Danfoss 315 kW VLT AutomationDrive FC 300 User Guide

Danfoss 315 kW VLT AutomationDrive FC 300

Specifications

• Regulatory/Compliance Approvals: Included
• Enclosure Protection Ratings: Available
• Automated Operational Features: Yes
• Custom Application Features: Yes
• Dynamic Braking Overview: Available

Product Overview

The product is designed to provide automated operational features, custom application features, dynamic braking capabilities, and mechanical holding brake functionality.

Mechanical Installation Considerations

• Storage: Store in a dry and clean environment
• Lifting the Unit: Follow proper lifting procedures
• Operating Environment: Ensure proper ventilation and temperature control
• Mounting Configurations: Follow recommended mounting guidelines
• Cooling: Ensure adequate cooling for optimal performance
• Derating: Adhere to specified derating guidelines for extended product life

Electrical Installation Considerations

• Safety Instructions: Follow provided safety guidelines
• Wiring Schematic: Refer to the wiring diagram for correct connections
• Connections: Make secure electrical connections as per specifications

Basic Operating Principles of a Drive

The drive operates based on the provided description of operation and is controlled using the designated drive controls.

Application Examples

• Programming a Closed-loop Drive System
• Wiring Configurations for Automatic Motor Adaptation (AMA)
• Wiring Configurations for Analog Speed Reference

FAQs

• Q: How do I troubleshoot if the drive does not power on?
  • A: Check the power supply connection and ensure it is properly connected. Verify the circuit breakers and fuses for any issues.
• Q: Can I use this drive for outdoor applications?
  • A: It is recommended to provide appropriate protection from environmental elements if using the drive outdoors.

“`

ENGINEERING TOMORROW
Design Guide
VLT® AutomationDrive FC 302 315­1200 kW
www.DanfossDrives.com

Introduction

1 Introduction

Design Guide

11

1.1 Purpose of the Design Guide
This design guide is intended for:
· Project and systems engineers. · Design consultants. · Application and product specialists.
The design guide provides technical information to understand the capabilities of the drive for integration into motor control and monitoring systems.
VLT® is a registered trademark.
1.2 Additional Resources
Other resources are available to understand advanced drive operation, programming, and directives compliance.
· The operating guide provides detailed information
for the installation and start-up of the drive.
· The programming guide provides greater detail on
how to work with parameters and includes many application examples.
· The VLT® Safe Torque Off Operating Guide
describes how to use Danfoss drives in functional safety applications. This manual is supplied with the drive when the Safe Torque Off option is present.
· The VLT® Brake Resistor MCE 101 Design Guide
describes how to select the optimal brake resistor.
· The VLT® Advanced Harmonic Filters AHF 005/AHF
010 Design Guide describes harmonics, various mitigation methods, and the operating principle of the advanced harmonics filter. This guide also describes how to select the correct advanced harmonics filter for a particular application.
· The Output Filters Design Guide explains why it is
necessary to use output filters for certain applications, and how to select the optimal dU/dt or sine-wave filter.
· Optional equipment is available that can change
some of the information described in these publications. For specific requirements, see the instructions supplied with the options.
Supplementary publications and manuals are available from Danfoss. See drives.danfoss.com/downloads/portal/#/ for listings.

1.3 Document and Software Version
This manual is regularly reviewed and updated. All suggestions for improvement are welcome. Table 1.1 shows the document version and the corresponding software version.

Edition

Remarks

MG34S3xx Removed D1h­D8h content and implemented new structure.

Software version
8.03

Table 1.1 Document and Software Version

1.4 Conventions
· Numbered lists indicate procedures. · Bullet lists indicate other information and
description of illustrations.
· Italicized text indicates:
– Cross-reference.
– Link.
– Footnote.
– Parameter name, parameter group name, parameter option.
· All dimensions in drawings are in mm (in). · An asterisk (*) indicates a default setting of a
parameter.

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Safety

2 Safety

VLT® AutomationDrive FC 302 315­1200 kW

2.1 Safety Symbols
The following symbols are used in this guide:
WARNING
Indicates a potentially hazardous situation that could result in death or serious injury.
CAUTION
Indicates a potentially hazardous situation that could result in minor or moderate injury. It can also be used to alert against unsafe practices.
NOTICE!
Indicates important information, including situations that can result in damage to equipment or property.
2.2 Qualified Personnel
Only qualified personnel are allowed to install or operate this equipment.
Qualified personnel are defined as trained staff, who are authorized to install, commission, and maintain equipment, systems, and circuits in accordance with pertinent laws and regulations. Also, the personnel must be familiar with the instructions and safety measures described in this manual.
2.3 Safety Precautions
WARNING
HIGH VOLTAGE
Drives contain high voltage when connected to AC mains input, DC supply, load sharing, or permanent motors. Failure to use qualified personnel to install, start up, and maintain the drive can result in death or serious injury.
· Only qualified personnel must install, start up,
and maintain the drive.
WARNING
LEAKAGE CURRENT HAZARD
Leakage currents exceed 3.5 mA. Failure to ground the drive properly can result in death or serious injury.
· Ensure the correct grounding of the equipment
by a certified electrical installer.

WARNING
DISCHARGE TIME
The drive contains DC-link capacitors, which can remain charged even when the drive is not powered. High voltage can be present even when the warning LED indicator lights are off. Failure to wait 40 minutes after power has been removed before performing service or repair work can result in death or serious injury.
1. Stop the motor.
2. Disconnect AC mains and remote DC-link supplies, including battery back- ups, UPS, and DC-link connections to other drives.
3. Disconnect or lock motor.
4. Wait 40 minutes for the capacitors to discharge fully.
5. Before performing any service or repair work, use an appropriate voltage measuring device to make sure that the capacitors are fully discharged.
WARNING
FIRE HAZARD
Brake resistors get hot during and after braking. Failure to place the brake resistor in a secure area can result in property damage and/or serious injury.
· Ensure that the brake resistor is placed in a
secure environment to avoid fire risk.
· Do not touch the brake resistor during or after
braking to avoid serious burns.
NOTICE!
MAINS SHIELD SAFETY OPTION
A mains shield option is available for enclosures with a protection rating of IP21/IP54 (Type 1/Type 12). The mains shield is a cover installed inside the enclosure to protect against the accidental touch of the power terminals, according to BGV A2, VBG 4.

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Safety

Design Guide

2.3.1 ADN-compliant Installation
· Do not install a mains switch. · Ensure that parameter 14-50 RFI Filter is set to
[1] On.
· Remove all relay plugs marked RELAY. See
Figure 2.1.
· Check which relay options are installed, if any.
The only allowed relay option is VLT® Extended Relay Card MCB 113.

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Approvals and Certification…

VLT® AutomationDrive FC 302 315­1200 kW

Approvals and Certifications

33

This section provides a brief description of the various approvals and certifications that are found on Danfoss drives. Not all approvals are found on all drives.
3.1 Regulatory/Compliance Approvals
NOTICE!
IMPOSED LIMITATIONS ON THE OUTPUT FREQUENCY
From software version 6.72 onwards, the output frequency of the drive is limited to 590 Hz due to export control regulations. Software versions 6.xx also limit the maximum output frequency to 590 Hz, but these versions cannot be flashed, that is, neither downgraded nor upgraded.
3.1.1.1 CE Mark

The CE mark (Communauté Européenne) indicates that the product manufacturer conforms to all applicable EU directives. The EU directives applicable to the design and manufacture of drives are listed in Table 3.1.
NOTICE!
The CE mark does not regulate the quality of the product. Technical specifications cannot be deduced from the CE mark.

EU Directive Low Voltage Directive EMC Directive Machinery Directive1) ErP Directive ATEX Directive RoHS Directive

Version 2014/35/EU 2014/30/EU 2014/32/EU 2009/125/EC 2014/34/EU 2002/95/EC

Table 3.1 EU Directives Applicable to Drives

1. Machinery Directive conformance is only required for drives with an integrated safety function.
   NOTICE!
   Drives with an integrated safety function, such as Safe Torque Off (STO), must comply with the Machinery Directive.

Declarations of conformity are available on request.

Low Voltage Directive Drives must be CE-labeled in accordance with the Low Voltage Directive of January 1, 2014. The Low Voltage Directive applies to all electrical equipment in the 50­ 1000 V AC and the 75­1500 V DC voltage ranges.
The aim of the directive is to ensure personal safety and avoid property damage when operating electrical equipment that is installed, maintained, and used as intended.
EMC Directive The purpose of the EMC (electromagnetic compatibility) Directive is to reduce electromagnetic interference and enhance immunity of electrical equipment and installations. The basic protection requirement of the EMC Directive is that devices that generate electromagnetic interference (EMI), or whose operation can be affected by EMI, must be designed to limit the generation of electromagnetic interference. The devices must have a suitable degree of immunity to EMI when properly installed, maintained, and used as intended.
Electrical equipment devices used alone or as part of a system must bear the CE mark. Systems do not require the CE mark, but must comply with the basic protection requirements of the EMC Directive.
Machinery Directive The aim of the Machinery Directive is to ensure personal safety and avoid property damage to mechanical equipment used in its intended application. The Machinery Directive applies to a machine consisting of an aggregate of interconnected components or devices of which at least 1 is capable of mechanical movement.
Drives with an integrated safety function must comply with the Machinery Directive. Drives without a safety function do not fall under the Machinery Directive. If a drive is integrated into a machinery system, Danfoss can provide information on safety aspects relating to the drive.
When drives are used in machines with at least 1 moving part, the machine manufacturer must provide a declaration stating compliance with all relevant statutes and safety measures.

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Design Guide

3.1.1.2 ErP Directive
The ErP Directive is the European Ecodesign Directive for energy-related products, including drives. The aim of the directive is to increase energy efficiency and the level of protection of the environment, while increasing the security of the energy supply. Environmental impact of energy-related products includes energy consumption throughout the entire product life cycle.
3.1.1.3 UL Listing
The Underwriters Laboratory (UL) mark certifies the safety of products and their environmental claims based on standardized testing. Drives of voltage T7 (525­690 V) are UL-certified for only 525­600 V.
3.1.1.4 CSA/cUL
The CSA/cUL approval is for AC drives of voltage rated at 600 V or lower. The standard ensures that, when the drive is installed according to the provided operating/installation guide, the equipment meets the UL standards for electrical and thermal safety. This mark certifies that the product performs to all required engineering specifications and testing. A certificate of compliance is provided on request.
3.1.1.5 EAC
The EurAsian Conformity (EAC) mark indicates that the product conforms to all requirements and technical regulations applicable to the product per the EurAsian Customs Union, which is composed of the member states of the EurAsian Economic Union. The EAC logo must be both on the product label and on the packaging label. All products used within the EAC area, must be bought at Danfoss inside the EAC area.
3.1.1.6 UKrSEPRO
UKrSEPRO certificate ensures quality and safety of both products and services, in addition to manufacturing stability according to Ukrainian regulatory standards. The UkrSepro certificate is a required document to clear customs for any products coming into and out of the territory of Ukraine.
3.1.1.7 TÜV
TÜV SÜD is a European safety organization which certifies the functional safety of the drive in accordance to EN/IEC 61800-5-2. The TÜV SÜD both tests products and monitors

their production to ensure that companies stay compliant with their regulations.
3.1.1.8 RCM
The Regulatory Compliance Mark (RCM) indicates compliance with telecommunications and EMC/radiocommunications equipment per the Australian Communications and Media Authorities EMC labeling notice. RCM is now a single compliance mark covering both the A-Tick and the C-Tick compliance marks. RCM compliance is required for placing electrical and electronic devices on the market in Australia and New Zealand.
3.1.1.9 Marine
In order for ships and oil/gas platforms to receive a regulatory license and insurance, 1 or more marine certification societies must certify these applications. Up to 12 different marine classification societies have certified Danfoss drive series. To view or print marine approvals and certificates, go to the download area at drives.danfoss.com/industries /marineand-offshore/marine-type-approvals/#/.
3.1.2 Export Control Regulations
Drives can be subject to regional and/or national export control regulations.
An ECCN number is used to classify all drives that are subject to export control regulations. The ECCN number is provided in the documents accompanying the drive.
In case of re-export, it is the responsibility of the exporter to ensure compliance with the relevant export control regulations.

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Approvals and Certification…

VLT® AutomationDrive FC 302 315­1200 kW

3.2 Enclosure Protection Ratings
The VLT® drive series are available in various enclosure protection to accommodate the needs of the application. Enclosure protection ratings are provided based on 2 international standards:
· UL type validates that the enclosures meet NEMA (National Electrical Manufacturers Association) standards. The
construction and testing requirements for enclosures are provided in NEMA Standards Publication 250-2003 and UL 50, Eleventh Edition.
· IP (Ingress Protection) ratings outlined by IEC (International Electrotechnical Commission) in the rest of the world.

Standard Danfoss VLT® drive series are available in various enclosure protections to meet the requirements of IP00 (Chassis), IP20 (Protected chassis) or IP21 (UL Type 1), or IP54 (UL Type 12). In this manual, UL Type is written as Type. For example, IP21/Type 1.

UL type standard Type 1 ­ Enclosures constructed for indoor use to provide a degree of protection to personnel against incidental contact with the enclosed units and to provide a degree of protection against falling dirt.
Type 12 ­ General-purpose enclosures are intended for use indoors to protect the enclosed units against the following:
· Fibers · Lint · Dust and dirt · Light splashing · Seepage · Dripping and external condensation of noncorrosive liquids

There can be no holes through the enclosure and no conduit knockouts or conduit openings, except when used with oilresistant gaskets to mount oil- tight or dust-tight mechanisms. Doors are also provided with oil-resistant gaskets. In addition, enclosures for combination controllers have hinged doors, which swing horizontally and require a tool to open.
IP standard Table 3.2 provides a cross-reference between the 2 standards. Table 3.3 demonstrates how to read the IP number and then defines the levels of protection. The drives meet the requirements of both.

NEMA and UL

IP

Chassis

IP00

Protected chassis

IP20

Type 1

IP21

Type 12

IP54

Table 3.2 NEMA and IP Number Cross-reference

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1st digit 0 1 2 3 4 5 6 ­ ­ ­ ­ ­ ­ ­ ­ ­

2nd digit ­ ­ ­ ­ ­ ­ ­ 0 1 2 3 4 5 6 7 8

Level of protection No protection. Protected to 50 mm (2.0 in). No hands would be able to get into the enclosure. Protected to 12.5 mm (0.5 in). No fingers would be able to get into the enclosure. Protected to 2.5 mm (0.1 in). No tools would be able to get into the enclosure. Protected to 1.0 mm (0.04 in). No wires would be able to get into the enclosure. Protected against dust ­ limited entry. Protected totally against dust. No protection. Protected from vertical dripping water. Protected from dripping water at 15° angle. Protected from water at 60° angle. Protected from splashing water. Protected from water jets. Protected from strong water jets. Protected from temporary immersion. Protected from permanent immersion.

Table 3.3 IP Number Breakdown

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Product Overview

4 Product Overview

VLT® AutomationDrive FC 302 315­1200 kW

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4.1 VLT® High-power Drives
The Danfoss VLT® drives described in this manual are available as free- standing, wall-mounted, or cabinet-mounted units. Each VLT® drive is configurable, compatible, and efficiency-optimized for all standard motor types, which avoids the restrictions of motor-drive package deals. These drives come in 2 front-end configurations: 6-pulse and 12-pulse.

Benefits of VLT® 6-pulse drives
· Available in various enclosure sizes and protection ratings. · 98% efficiency reduces operating costs. · Unique back-channel cooling design reduces the need for more cooling equipment, resulting in lower installation
and recurring costs.
· Lower power consumption for control room cooling equipment. · Reduced ownership costs. · Consistent user interface across the entire range of Danfoss drives. · Application-oriented start-up wizards. · Multi-language user interface.

Benefits of VLT® 12-pulse drives The VLT® 12-pulse is a high efficiency AC drive that provides harmonic reduction without adding capacitive or inductive components, which often require network analysis to avoid potential system resonance problems. The 12-pulse is built with the same modular design as the popular 6-pulse VLT® drive. For more harmonic reduction methods, see the VLT® Advanced Harmonic Filter AHF 005/AHF 010 Design Guide.
The 12-pulse drives provide the same benefits as the 6-pulse drives in addition to being:
· Robust and highly stable in all network and operating conditions. · Ideal for applications where stepping down from medium voltage is required or where isolation from the grid is
needed.
· Excellent input transient immunity.

4.2 Enclosure Size by Power Rating

kW1) 250 315 355 400 450 500 560 630 710 800

Hp1) 350 450 500 550 600 650 750 900 1000 1200

Available enclosures

6-pulse

12-pulse

­

F8­F9

E1­E2

F8­F9

E1­E2

F8­F9

E1­E2

F8­F9

F1­F3

F10­F11

F1­F3

F10­F11

F1­F3

F10­F11

F1­F3

F10­F11

F2­F4

F12­F13

F2­F4

F12­F13

kW1) 355 400 500 560 630 710 800 900 1000 1200

Hp1) 400 400 500 600 650 750 950 1050 1150 1350

Available enclosures

6-pulse

12-pulse

E1­E2

F8­F9

E1­E2

F8­F9

E1­E2

F8­F9

E1­E2

F8­F9

F1­F3

F10­F11

F1­F3

F10­F11

F1­F3

F10­F11

F2­F4

F12­F13

F2­F4

F12­F13

F2­F4

F12­F13

Table 4.1 Enclosure Power Ratings, 380­500 V

Table 4.2 Enclosure Power Ratings, 525­690 V

1. All power ratings are taken at high overload (150% current for 60 s). Output is measured at 400 V (kW) and 460 V (hp).

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Product Overview

Design Guide

4.3 Overview of Enclosures, 380­500 V

Enclosure size Power rating1) Output at 400 V (kW) Output at 460 V (hp) Front- end configuration 6-pulse 12-pulse Protection rating IP UL type Hardware options3) Stainless steel back channel Mains shielding Space heater and thermostat Cabinet light with power outlet RFI filter (Class A1) NAMUR terminals Insulation resistance monitor (IRM) Residual current monitor (RCM) Brake chopper (IGBTs) Safe Torque Off Regen terminals Common motor terminals Emergency stop with Pilz safety relay Safe Torque Off with Pilz safety relay No LCP Graphical LCP Numerical LCP Fuses Load share terminals Fuses + load share terminals Disconnect Circuit breakers Contactors Manual motor starters 30 A, fuse-protected terminals 24 V DC supply (SMPS, 5 A) External temperature monitoring Dimensions Height, mm (in) Width, mm (in) Depth, mm (in) Weight, kg (lb)

E1
315­400 450­550
S ­
IP21/54 Type 1/12
­ O ­ ­ O ­ ­ ­ O S O ­ ­ ­ ­ S O O O O O ­ ­ ­ ­ O ­
2000 (78.8) 600 (23.6) 494 (19.4) 270­313 (595­690)

E2
315­400 450­550
S ­
IP00 Chassis
O ­ ­ ­ O ­ ­ ­ O S O ­ ­ ­ ­ S O O O O O ­ ­ ­ ­ O ­
1547 (60.9) 585 (23.0) 498 (19.5) 234­277 (516­611)

Table 4.3 E1­E2 Drives, 380­500 V

1. All power ratings are taken at high overload (150% current for 60 s). 2) If the enclosure is configured with load share or regen terminals, the protection rating is IP00, otherwise the protection rating is IP20. 3) S = standard, O = optional, and a dash indicates that the option is unavailable.

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Product Overview

VLT® AutomationDrive FC 302 315­1200 kW

44

Enclosure size Power rating1) Output at 400 V (kW) Output at 460 V (hp) Front- end configuration 6-pulse 12-pulse Protection rating IP UL type Hardware options3) Stainless steel back channel Mains shielding Space heater and thermostat Cabinet light with power outlet RFI filter (Class A1) NAMUR terminals Insulation resistance monitor (IRM) Residual current monitor (RCM) Brake chopper (IGBTs) Safe Torque Off Regen terminals Common motor terminals Emergency stop with Pilz safety relay Safe Torque Off with Pilz safety relay No LCP Graphical LCP Numerical LCP Fuses Load share terminals Fuses + load share terminals Disconnect Circuit breakers Contactors Manual motor starters 30 A, fuse-protected terminals 24 V DC supply (SMPS, 5 A) External temperature monitoring Dimensions Height, mm (in) Width, mm (in) Depth, mm (in) Weight, kg (lb)

F1
315­400 450­550
S ­
IP21/54 Type 1/12
O ­ O O ­ O ­ ­ O S O O ­ O ­ S ­ O O O ­ ­ ­ O O O O
2204 (86.8) 1400 (55.1) 606 (23.9) 1017 (2242.1)

F2
450­500 600­650
S ­
IP21/54 Type 1/12
O ­ O O ­ O ­ ­ O S O O ­ O ­ S ­ O O O ­ ­ ­ O O O O
2204 (86.8) 1800 (70.9) 606 (23.9) 1260 (2777.9)

F3
315­400 450­550
S ­
IP21/54 Type 1/12
O ­ O O O O O O O S O O O O ­ S ­ O O O O O O O O O O
2204 (86.8) 2000 (78.7) 606 (23.9) 1318 (2905.7)

F4
450­500 600­650
S ­
IP21/54 Type 1/12
O ­ O O O O O O O S O O O O ­ S ­ O O O O O O O O O O
2204 (86.8) 2400 (94.5) 606 (23.9) 1561 (3441.5)

Table 4.4 F1­F4 Drives, 380­500 V

1. All power ratings are taken at high overload (150% current for 60 s). 2) If the enclosure is configured with load share or regen terminals, the protection rating is IP00, otherwise the protection rating is IP20. 3) S = standard, O = optional, and a dash indicates that the option is unavailable.

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Design Guide

Enclosure size Power rating1) Output at 400 V (kW) Output at 460 V (hp)
Front-end configuration 6-pulse 12-pulse
Protection rating IP NEMA Hardware options2) Stainless steel back channel Mains shielding Space heater and thermostat Cabinet light with power outlet RFI filter (Class A1) NAMUR terminals Insulation resistance monitor (IRM) Residual current monitor (RCM) Brake chopper (IGBTs) Safe Torque Off Regen terminals Common motor terminals Emergency stop with Pilz safety relay Safe Torque Off with Pilz safety relay No LCP Graphical LCP Numerical LCP Fuses Load share terminals Fuses + load share terminals Disconnect Circuit breakers Contactors Manual motor starters 30 A, fuse-protected terminals 24 V DC supply (SMPS, 5 A) External temperature monitoring
Dimensions Height, mm (in) Width, mm (in) Depth, mm (in) Weight, kg (lb)

F8
90­132 125­200
­ S
IP21/54 Type 1/12
­ ­ ­
­
­ O
­
­
O S ­ ­
­
O
­ S ­ O ­ ­ ­ ­ ­ ­ ­ O
­
2204 (86.8) 800 (31.5) 606 (23.9) 447 (985.5)

F9
160­250 250­350
­ S
IP21/54 Type 1/12
­ ­ ­
­
O O
O
O
O S ­ ­
­
O
­ S ­ O ­ ­ O ­ ­ ­ ­ O
­
2204 (86.8) 1400 (55.2) 606 (23.9) 669 (1474.9)

F10
450­630 600­900
­ S
IP21/54 Type 1/12
­ ­ O
O
­ O
­
­
O S ­ O
­
O
­ S ­ O ­ ­ O ­ ­ O O O
O
2204 (86.8) 1600 (63.0) 606 (23.9) 893 (1968.8)

Table 4.5 F8­F13 Drives, 380­500 V 1) All power ratings are taken at high overload (150% current for 60 s). 2) S = standard, O = optional, and a dash indicates that the option is unavailable.

F11
450­630 600­900
­ S
IP21/54 Type 1/12
­ ­ O
O
­ O
­
­
O S ­ O
­
O
­ S ­ O ­ ­ O ­ ­ O O O
O

F12
710­800 1000­1200
­ S
IP21/54 Type 1/12
­ ­ O
O
O O
O
O
O S ­ O
­
O
­ S ­ O ­ ­ O ­ ­ O O O
O

F13
710­800 1000­1200
­ S
IP21/54 Type 1/12
­ ­ O
O
O O
O
O
O S ­ O
­
O
­ S ­ O ­ ­ O ­ ­ O O O
O

2204 (86.8) 2400 (94.5) 606 (23.9) 1116 (2460.4)

2204 (86.8) 2000 (78.7) 606 (23.9) 1037 (2286.4)

2204 (86.8) 2800 (110.2)
606 (23.9) 1259 (2775.7)

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44

Product Overview

VLT® AutomationDrive FC 302 315­1200 kW

4.4 Overview of Enclosures, 525­690 V

Enclosure size Power rating1) Output at 690 V (kW) Output at 575 V (hp) Front- end configuration 6-pulse 12-pulse Protection rating IP UL type Hardware options3) Stainless steel back channel Mains shielding Space heater and thermostat Cabinet light with power outlet RFI filter (Class A1) NAMUR terminals Insulation resistance monitor (IRM) Residual current monitor (RCM) Brake chopper (IGBTs) Safe Torque Off Regen terminals Common motor terminals Emergency stop with Pilz safety relay Safe Torque Off with Pilz safety relay No LCP Graphical LCP Numerical LCP Fuses Load share terminals Fuses + load share terminals Disconnect Circuit breakers Contactors Manual motor starters 30 A, fuse-protected terminals 24 V DC supply (SMPS, 5 A) External temperature monitoring Dimensions Height, mm (in) Width, mm (in) Depth, mm (in) Weight, kg (lb)

E1
355­560 400­600
S ­
IP21/54 Type 1/12
­ O ­ ­ O ­ ­ ­ O S O ­ ­ ­ ­ S O O O O O ­ ­ ­ ­ O ­
2000 (78.8) 600 (23.6) 494 (19.4) 263­313 (580­690)

E2
355­560 400­600
S ­
IP00 Chassis
O ­ ­ ­ O ­ ­ ­ O S O ­ ­ ­ ­ S O O O O O ­ ­ ­ ­ O ­
1547 (60.9) 585 (23.0) 498 (19.5) 221­277 (487­611)

Table 4.6 E1­E2 Drives, 525­690 V

1. All power ratings are taken at high overload (150% current for 60 s). 2) If the enclosure is configured with load share or regen terminals, the protection rating is IP00, otherwise the protection rating is IP20. 3) S = standard, O = optional, and a dash indicates that the option is unavailable.

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Design Guide

Enclosure size Power rating1) Output at 690 V (kW) Output at 575 V (hp) Front- end configuration 6-pulse 12-pulse Protection rating IP UL type Hardware options3) Stainless steel back channel Mains shielding Space heater and thermostat Cabinet light with power outlet RFI filter (Class A1) NAMUR terminals Insulation resistance monitor (IRM) Residual current monitor (RCM) Brake chopper (IGBTs) Safe Torque Off Regen terminals Common motor terminals Emergency stop with Pilz safety relay Safe Torque Off with Pilz safety relay No LCP Graphical LCP Numerical LCP Fuses Load share terminals Fuses + load share terminals Disconnect Circuit breakers Contactors Manual motor starters 30 A, fuse-protected terminals 24 V DC supply (SMPS, 5 A) External temperature monitoring Dimensions Height, mm (in) Width, mm (in) Depth, mm (in) Weight, kg (lb)

F1
630­800 650­950
S ­
IP21/54 Type 1/12
O ­ O O ­ O ­ ­ O S O O ­ O ­ S ­ O O O ­ ­ ­ O O O O
2204 (86.8) 1400 (55.1) 606 (23.9) 1017 (2242.1)

F2
900­1200 1050­1350
S ­
IP21/54 Type 1/12
O ­ O O ­ O ­ ­ O S O O ­ O ­ S ­ O O O ­ ­ ­ O O O O
2204 (86.8) 1800 (70.9) 606 (23.9) 1260 (2777.9)

F3
630­800 650­950
S ­
IP21/54 Type 1/12
O ­ O O O O O O O S O O O O ­ S ­ O O O O O O O O O O
2204 (86.8) 2000 (78.7) 606 (23.9) 1318 (2905.7)

F4
900­1200 1050­1350
S ­
IP21/54 Type 1/12
O ­ O O O O O O O S O O O O ­ S ­ O O O O O O O O O O
2204 (86.8) 2400 (94.5) 606 (23.9) 1561 (3441.5)

Table 4.7 F1­F4 Drives, 525­690 V

1. All power ratings are taken at high overload (150% current for 60 s). 2) If the enclosure is configured with load share or regen terminals, the protection rating is IP00, otherwise the protection rating is IP20. 3) S = standard, O = optional, and a dash indicates that the option is unavailable.

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Product Overview

VLT® AutomationDrive FC 302 315­1200 kW

Enclosure size Power rating1) Output at 690 V (kW) Output at 575 V (hp)
Front-end configuration 6-pulse 12-pulse
Protection rating IP NEMA Hardware options2) Stainless steel back channel Mains shielding Space heater and thermostat Cabinet light with power outlet RFI filter (Class A1) NAMUR terminals Insulation resistance monitor (IRM) Residual current monitor (RCM) Brake chopper (IGBTs) Safe Torque Off Regen terminals Common motor terminals Emergency stop with Pilz safety relay Safe Torque Off with Pilz safety relay No LCP Graphical LCP Numerical LCP Fuses Load share terminals Fuses + load share terminals Disconnect Circuit breakers Contactors Manual motor starters 30 A, fuse-protected terminals 24 V DC supply (SMPS, 5 A) External temperature monitoring
Dimensions Height, mm (in) Width, mm (in) Depth, mm (in) Weight, kg (lb)

F8
355­560 400­600
­ S
IP21/54 Type 1/12
­ ­ ­
­
­ O
­
­
O S ­ ­
­
O
­ S ­ O ­ ­ ­ ­ ­ ­ ­ O
­
2204 (86.8) 800 (31.5) 606 (23.9) 447 (985.5)

F9
355­560 400­600
­ S
IP21/54 Type 1/12
­ ­ ­
­
O O
O
O
O S ­ ­
­
O
­ S ­ O ­ ­ O ­ ­ ­ ­ O
­

F10
630­800 650­950
­ S
IP21/54 Type 1/12
­ ­ O
O
­ O
­
­
O S ­ O
­
O
­ S ­ O ­ ­ O ­ ­ O O O
O

2204 (86.8) 1400 (55.1) 606 (23.9) 669 (1474.9)

2204 (86.8) 1600 (63.0) 606 (23.9) 893 (1968.8)

Table 4.8 F8­F13 Drives, 525­690 V 1) All power ratings are taken at high overload (150% current for 60 s). 2) S = standard, O = optional, and a dash indicates that the option is unavailable.

F11
630­800 650­950
­ S
IP21/54 Type 1/12
­ ­ O
O
­ O
­
­
O S ­ O
­
O
­ S ­ O ­ ­ O ­ ­ O O O
O

F12
900­1200 1050­1350
­ S
IP21/54 Type 1/12
­ ­ O
O
O O
O
O
O S ­ O
­
O
­ S ­ O ­ ­ O ­ ­ O O O
O

F13
900­1200 1050­1350
­ S
IP21/54 Type 1/12
­ ­ O
O
O O
O
O
O S ­ O
­
O
­ S ­ O ­ ­ O ­ ­ O O O
O

2204 (86.8) 2400 (94.5) 606 (23.9) 1116 (2460.4)

2204 (86.8) 2000 (78.7) 606 (23.9) 1037 (2286.4)

2204 (86.8) 2800 (110.2)
606 (23.9) 1259 (2775.7)

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Product Overview

Design Guide

4.5 Kit Availability

Kit description1) USB in door LCP, numerical LCP, graphical2) LCP cable, 3 m (9 ft) Mounting kit for numerical LCP (LCP, fasteners, gasket, and cable) Mounting kit for graphical LCP (LCP, fasteners, gasket, and cable) Mounting kit for all LCPs (fasteners, gasket, and cable) Top entry for motor cables Top entry for mains cables Top entry for mains cables with disconnect Top entry for fieldbus cables Common motor terminals NEMA 3R enclosure Pedestal Input options plate IP20 conversion Out top (only) cooling Back-channel cooling (in- back/out-back) Back-channel cooling (in-bottom/out-top)

E1 E2 F1 F2 F3 F4 F8 F9 F10 F11 F12 F13

O­ OO O OO

Table 4.9 Available Kits for Enclosures E1­E2, F1­F4, and F8­F13

1. S = standard, O = optional, and a dash indicates that the kit is unavailable for that enclosure. For kit descriptions and part numbers, see chapter 13.2 Ordering Numbers for Options/Kits. 2) The graphical LCP comes standard with enclosures E1­E2, F1­F4, and F8­F13. If more than 1 graphical LCP is required, the kit is available for purchase.

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Product Features

5 Product Features

VLT® AutomationDrive FC 302 315­1200 kW

55

5.1 Automated Operational Features
Automated operational features are active when the drive is operating. Most of them require no programming or setup. The drive has a range of built-in protection functions to protect itself and the motor when it runs.
For details of any set-up required, in particular motor parameters, refer to the programming guide.
5.1.1 Short-circuit Protection
Motor (phase-to-phase) The drive is protected against short circuits on the motor side by current measurement in each of the 3 motor phases. A short circuit between 2 output phases causes an overcurrent in the inverter. The inverter is turned off when the short circuit current exceeds the allowed value (Alarm 16, Trip Lock).
Mains side A drive that works correctly limits the current it can draw from the supply. Still, it is recommended to use fuses and/or circuit breakers on the supply side as protection if there is component break-down inside the drive (1st fault). Mains side fuses are mandatory for UL compliance.
NOTICE!
To ensure compliance with IEC 60364 for CE or NEC 2009 for UL, it is mandatory to use fuses and/or circuit breakers.
Brake resistor The drive is protected from a short circuit in the brake resistor.
Load sharing To protect the DC bus against short circuits and the drives from overload, install DC fuses in series with the load sharing terminals of all connected units.

5.1.2 Overvoltage Protection
Motor-generated overvoltage The voltage in the DC link is increased when the motor acts as a generator. This situation occurs in following cases:
· The load rotates the motor at constant output
frequency from the drive, that is, the load generates energy.
· During deceleration (ramp-down) if the inertia
moment is high, the friction is low, and the rampdown time is too short for the energy to be dissipated as a loss throughout the drive system.
· Incorrect slip compensation setting causing
higher DC-link voltage.
· Back EMF from PM motor operation. If coasted at
high RPM, the PM motor back EMF can potentially exceed the maximum voltage tolerance of the drive and cause damage. To help prevent this situation, the value of parameter 4-19 Max Output Frequency is automatically limited based on an internal calculation based on the value of parameter 1-40 Back EMF at 1000 RPM, parameter 1-25 Motor Nominal Speed, and parameter 1-39 Motor Poles.
NOTICE!
To avoid motor overspeeds (for example, due to excessive windmilling effects), equip the drive with a brake resistor.
The overvoltage can be handled either using a brake function (parameter 2-10 Brake Function) and/or using overvoltage control (parameter 2-17 Over-voltage Control).
Brake functions Connect a brake resistor for dissipation of surplus brake energy. Connecting a brake resistor allows a higher DC-link voltage during braking.
AC brake is an alternative to improving braking without using a brake resistor. This function controls an overmagnetization of the motor when the motor is acting as a generator. Increasing the electrical losses in the motor allows the OVC function to increase the braking torque without exceeding the overvoltage limit.

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Design Guide

NOTICE!
AC brake is not as effective as dynamic braking with a resistor.
Overvoltage control (OVC) By automatically extending the ramp-down time, OVC reduces the risk of the drive tripping due to an overvoltage on the DC-link.
NOTICE!
OVC can be activated for a PM motor with all control core, PM VVC+, Flux OL, and Flux CL for PM Motors.
NOTICE!
Do not enable OVC in hoisting applications.
5.1.3 Missing Motor Phase Detection
The missing motor phase function (parameter 4-58 Missing Motor Phase Function) is enabled by default to avoid motor damage if a motor phase is missing. The default setting is 1000 ms, but it can be adjusted for faster detection.
5.1.4 Supply Voltage Imbalance Detection
Operation under severe supply voltage imbalance reduces the lifetime of the motor and drive. If the motor is operated continuously near nominal load, conditions are considered severe. The default setting trips the drive if there is supply voltage imbalance (parameter 14-12 Response to Mains Imbalance).
5.1.5 Switching on the Output
Adding a switch to the output between the motor and the drive is allowed, however fault messages can appear. Danfoss does not recommend using this feature for 525­ 690 V drives connected to an IT mains network.
5.1.6 Overload Protection
Torque limit The torque limit feature protects the motor against overload, independent of the speed. Torque limit is controlled in parameter 4-16 Torque Limit Motor Mode and parameter 4-17 Torque Limit Generator Mode. The time before the torque limit warning trips is controlled in parameter 14-25 Trip Delay at Torque Limit.
Current limit The current limit is controlled in parameter 4-18 Current Limit, and the time before the drive trips is controlled in parameter 14-24 Trip Delay at Current Limit.

Speed limit Minimum speed limit: Parameter 4-11 Motor Speed Low Limit [RPM] or parameter 4-12 Motor Speed Low Limit [Hz] limit the minimum operating speed range of the drive. Maximum speed limit: Parameter 4-13 Motor Speed High Limit [RPM] or parameter 4-19 Max Output Frequency limit the maximum output speed the drive can provide.
Electronic thermal relay (ETR) ETR is an electronic feature that simulates a bimetal relay based on internal measurements. The characteristic is shown in Figure 5.1.
Voltage limit The inverter turns off to protect the transistors and the DC link capacitors when a certain hard-coded voltage level is reached.
Overtemperature The drive has built-in temperature sensors and reacts immediately to critical values via hard-coded limits.
5.1.7 Locked Rotor Protection
There can be situations when the rotor is locked due to excessive load or other factors. The locked rotor cannot produce enough cooling, which in turn can overheat the motor winding. The drive is able to detect the locked rotor situation with open-loop PM flux control and PM VVC+ control (parameter 30-22 Locked Rotor Protection).
5.1.8 Automatic Derating
The drive constantly checks for the following critical levels:
· High temperature on the control card or heat
sink.
· High motor load. · High DC-link voltage. · Low motor speed.
As a response to a critical level, the drive adjusts the switching frequency. For high internal temperatures and low motor speed, the drives can also force the PWM pattern to SFAVM.
NOTICE!
The automatic derating is different when parameter 14-55 Output Filter is set to [2] Sine-Wave Filter Fixed.

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VLT® AutomationDrive FC 302 315­1200 kW

5.1.9 Automatic Energy Optimization
Automatic energy optimization (AEO) directs the drive to monitor the load on the motor continuously and adjust the output voltage to maximize efficiency. Under light load, the voltage is reduced and the motor current is minimized. The motor benefits from:
· Increased efficiency. · Reduced heating. · Quieter operation.
There is no need to select a V/Hz curve because the drive automatically adjusts motor voltage.
5.1.10 Automatic Switching Frequency Modulation
The drive generates short electrical pulses to form an AC wave pattern. The switching frequency is the rate of these pulses. A low switching frequency (slow pulsing rate) causes audible noise in the motor, making a higher switching frequency preferable. A high switching frequency, however, generates heat in the drive that can limit the amount of current available to the motor.
Automatic switching frequency modulation regulates these conditions automatically to provide the highest switching frequency without overheating the drive. By providing a regulated high switching frequency, it quiets motor operating noise at slow speeds, when audible noise control is critical, and produces full output power to the motor when required.
5.1.11 Automatic Derating for High Switching Frequency
The drive is designed for continuous, full-load operation at switching frequencies between 1.5­2 kHz for 380­500 V, and 1­1.5 kHz for 525­690 V. The frequency range depends on power size and voltage rating. A switching frequency exceeding the maximum allowed range generates increased heat in the drive and requires the output current to be derated.
An automatic feature of the drive is load-dependent switching frequency control. This feature allows the motor to benefit from as high a switching frequency as the load allows.

5.1.12 Power Fluctuation Performance
The drive withstands mains fluctuations such as:
· Transients. · Momentary drop-outs. · Short voltage drops. · Surges.
The drive automatically compensates for input voltages ±10% from the nominal to provide full rated motor voltage and torque. With auto restart selected, the drive automatically powers up after a voltage trip. With flying start, the drive synchronizes to motor rotation before start.
5.1.13 Resonance Damping
Resonance damping eliminates the high-frequency motor resonance noise. Automatic or manually selected frequency damping is available.
5.1.14 Temperature-controlled Fans
Sensors in the drive regulate the operation of the internal cooling fans. Often, the cooling fans do not run during low load operation, or when in sleep mode or standby. These sensors reduce noise, increase efficiency, and extend the operating life of the fan.
5.1.15 EMC Compliance
Electromagnetic interference (EMI) and radio frequency interference (RFI) are disturbances that can affect an electrical circuit due to electromagnetic induction or radiation from an external source. The drive is designed to comply with the EMC product standard for drives IEC 61800-3 and the European standard EN 55011. Motor cables must be shielded and properly terminated to comply with the emission levels in EN 55011. For more information regarding EMC performance, see chapter 10.15.1 EMC Test Results.
5.1.16 Galvanic Isolation of Control Terminals
All control terminals and output relay terminals are galvanically isolated from mains power, which completely protects the controller circuitry from the input current. The output relay terminals require their own grounding. This isolation meets the stringent protective extra-low voltage (PELV) requirements for isolation.

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Design Guide

The components that make up the galvanic isolation are:
· Supply, including signal isolation. · Gatedrive for the IGBTs, trigger transformers, and
optocouplers.
· The output current Hall effect transducers.
5.2 Custom Application Features
Custom application functions are the most common features programmed in the drive for enhanced system performance. They require minimum programming or setup. See the programming guide for instructions on activating these functions.
5.2.1 Automatic Motor Adaptation
Automatic motor adaptation (AMA) is an automated test procedure used to measure the electrical characteristics of the motor. AMA provides an accurate electronic model of the motor, allowing the drive to calculate optimal performance and efficiency. Running the AMA procedure also maximizes the automatic energy optimization feature of the drive. AMA is performed without the motor rotating and without uncoupling the load from the motor.
5.2.2 Built-in PID Controller
The built-in proportional, integral, derivative (PID) controller eliminates the need for auxiliary control devices. The PID controller maintains constant control of closedloop systems where regulated pressure, flow, temperature, or other system requirements must be maintained.
The drive can use 2 feedback signals from 2 different devices, allowing the system to be regulated with different feedback requirements. The drive makes control decisions by comparing the 2 signals to optimize system performance.
5.2.3 Motor Thermal Protection
Motor thermal protection can be provided via:
· Direct temperature sensing using a
– PTC- or KTY sensor in the motor windings and connected on a standard AI or DI.
– PT100 or PT1000 in the motor windings and motor bearings, connected on VLT® Sensor Input Card MCB 114.

– PTC Thermistor input on VLT® PTC Thermistor Card MCB 112 (ATEX approved).
· Mechanical thermal switch (Klixon type) on a DI. · Built-in electronic thermal relay (ETR).
ETR calculates motor temperature by measuring current, frequency, and operating time. The drive shows the thermal load on the motor in percentage and can issue a warning at a programmable overload setpoint. Programmable options at the overload allow the drive to stop the motor, reduce output, or ignore the condition. Even at low speeds, the drive meets I2t Class 20 electronic motor overload standards.

175ZA052.11

t [s] 2000
1000 600 500 400 300 200
100 60 50 40 30 20
10 1.0 1.2 1.4 1.6 1.8 2.0
Figure 5.1 ETR Characteristics

fOUT = 1 x f M,N fOUT = 2 x f M,N fOUT = 0.2 x f M,N
IM IMN

The X-axis shows the ratio between Imotor and Imotor nominal. The Y-axis shows the time in seconds before the ETR cuts off and trips the drive. The curves show the characteristic nominal speed, at twice the nominal speed and at 0.2 x the nominal speed. At lower speed, the ETR cuts off at lower heat due to less cooling of the motor. In that way, the motor is protected from being overheated even at low speed. The ETR feature calculates the motor temperature based on actual current and speed. The calculated temperature is visible as a readout parameter in parameter 16-18 Motor Thermal. A special version of the ETR is also available for EX-e motors in ATEX areas. This function makes it possible to enter a specific curve to protect the Ex-e motor. See the programming guide for set-up instructions.

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Product Features

VLT® AutomationDrive FC 302 315­1200 kW

5.2.4 Motor Thermal Protection for Ex-e Motors
The drive is equipped with an ATEX ETR thermal monitoring function for operation of Ex-e motors according to EN-60079-7. When combined with an ATEX approved PTC monitoring device such as the VLT® PTC Thermistor Card MCB 112 option or an external device, the installation does not require an individual approval from an approbated organization.
The ATEX ETR thermal monitoring function enables use of an Ex-e motor instead of a more expensive, larger, and heavier Ex-d motor. The function ensures that the drive limits motor current to prevent overheating.
Requirements related to the Ex-e motor
· Ensure that the Ex-e motor is approved for
operation in hazardous zones (ATEX zone 1/21, ATEX zone 2/22) with drives. The motor must be certified for the specific hazardous zone.
· Install the Ex-e motor in zone 1/21 or 2/22 of the
hazardous zone, according to motor approval.
NOTICE!
Install the drive outside the hazardous zone.
· Ensure that the Ex-e motor is equipped with an
ATEX-approved motor overload protection device. This device monitors the temperature in the motor windings. If there is a critical temperature level or a malfunction, the device switches off the motor.
– The VLT® PTC Thermistor Card MCB 112 option provides ATEX-approved monitoring of motor temperature. It is a prerequisite that the drive is equipped with 3­6 PTC thermistors in series according to DIN 44081 or 44082.
– Alternatively, an external ATEX-approved PTC protection device can be used.
· Sine-wave filter is required when
– Long cables (voltage peaks) or increased mains voltage produce voltages exceeding the maximum allowable voltage at motor terminals.
– Minimum switching frequency of the drive does not meet the requirement stated by the motor manufacturer. The minimum switching frequency of the drive is shown as the default value in parameter 14-01 Switching Frequency.

Compatibility of motor and drive For motors certified according to EN-60079-7, a data list including limits and rules is supplied by the motor manufacturer as a data sheet, or on the motor nameplate. During planning, installation, commissioning, operation, and service, follow the limits and rules supplied by the manufacturer for:
· Minimum switching frequency. · Maximum current. · Minimum motor frequency. · Maximum motor frequency.
Figure 5.2 shows where the requirements are indicated on the motor nameplate.
When matching drive and motor, Danfoss specifies the following extra requirements to ensure adequate motor thermal protection:
· Do not exceed the maximum allowed ratio
between drive size and motor size. The typical value is IVLT, n2xIm,n
· Consider all voltage drops from drive to motor. If
the motor runs with lower voltage than listed in the U/f characteristics, current can increase, triggering an alarm.

1180
CONVERTER SUPPLY VALID FOR 380 – 415V FWP 50Hz 3 ~ Motor

x

Ex-e ll T3

1 MIN. SWITCHING FREQ. FOR PWM CONV. 3kHz

2

l = 1.5XI M,N

tOL = 10s

tCOOL = 10min

3 MIN. FREQ. 5Hz

MAX. FREQ. 85 Hz

4

f [Hz] Ix/I M,N
PTC

PWM-CONTROL

5

15

25

0.4

0.8

1.0

°C

DIN 44081/-82

50

85

1.0

0.95

Manufacture xx EN 60079-0 EN 60079-7

1 Minimum switching frequency 2 Maximum current 3 Minimum motor frequency 4 Maximum motor frequency
Figure 5.2 Motor Nameplate showing Drive Requirements

130BD888.10

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Design Guide

For further information, see the application example in chapter 12 Application Examples.
5.2.5 Mains Drop-out
During a mains drop-out, the drive keeps running until the DC-link voltage drops below the minimum stop level. The minimum stop level is typically 15% below the lowest rated supply voltage. The mains voltage before the dropout and the motor load determines how long it takes for the drive to coast.
The drive can be configured (parameter 14-10 Mains Failure) to different types of behavior during mains drop-out:
· Trip lock once the DC link is exhausted. · Coast with flying start whenever mains return
(parameter 1-73 Flying Start).
· Kinetic back-up. · Controlled ramp down.
Flying start This selection makes it possible to catch a motor that is spinning freely due to a mains drop-out. This option is relevant for centrifuges and fans.
Kinetic back-up This selection ensures that the drive runs as long as there is energy in the system. For short mains drop-out, the operation is restored after mains return, without bringing the application to a stop or losing control at any time. Several variants of kinetic back-up can be selected.
Configure the behavior of the drive at mains drop-out, in parameter 14-10 Mains Failure and parameter 1-73 Flying Start.
5.2.6 Automatic Restart
The drive can be programmed to restart the motor automatically after a minor trip, such as momentary power loss or fluctuation. This feature eliminates the need for manual resetting, and enhances automated operation for remotely controlled systems. The number of restart attempts and the duration between attempts can be limited.
5.2.7 Full Torque at Reduced Speed
The drive follows a variable V/Hz curve to provide full motor torque even at reduced speeds. Full output torque can coincide with the maximum designed operating speed of the motor. This drive differs from variable torque drives and constant torque drives. Variable torque drives provide reduced motor torque at low speed. Constant torque

drives provide excess voltage, heat, and motor noise at less than full speed.
5.2.8 Frequency Bypass
In some applications, the system can have operational speeds that create a mechanical resonance. This mechanical resonance can generate excessive noise and possibly damage mechanical components in the system. The drive has 4 programmable bypass-frequency bandwidths. The bandwidths allow the motor to step over speeds that induce system resonance.
5.2.9 Motor Preheat
To preheat a motor in a cold or damp environment, a small amount of DC current can be trickled continuously into the motor to protect it from condensation and cold starts. This function can eliminate the need for a space heater.
5.2.10 Programmable Set-ups
The drive has 4 set-ups that can be independently programmed. Using multi- setup, it is possible to switch between independently programmed functions activated by digital inputs or a serial command. Independent set-ups are used, for example, to change references, or for day/ night or summer/winter operation, or to control multiple motors. The LCP shows the active set-up.
Set-up data can be copied from drive to drive by downloading the information from the removable LCP.
5.2.11 Smart Logic Control (SLC)
Smart logic control (SLC) is a sequence of user-defined actions (see parameter 13-52 SL Controller Action [x]) executed by the SLC when the associated user- defined event (see parameter 13-51 SL Controller Event [x]) is evaluated as TRUE by the SLC. The condition for an event can be a particular status, or that the output from a logic rule or a comparator operand becomes TRUE. The condition leads to an associated action as shown in Figure 5.3.

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Product Features

VLT® AutomationDrive FC 302 315­1200 kW

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130BB671.13

Par. 13-51 SL Controller Event
Running Warning Torque limit Digital input X 30/2 . . .
Par. 13-43 Logic Rule Operator 2

Par. 13-52 SL Controller Action
Coast Start timer Set Do X low Select set-up 2 . . .

. . . . . .
Par. 13-11 Comparator Operator
= TRUE longer than..
. . . . . .
Figure 5.3 SLC Event and Action
Events and actions are each numbered and linked in pairs (states), which means that when event [0] is fulfilled (attains the value TRUE), action [0] is executed. After the 1st action is executed, the conditions of the next event are evaluated. If this event is evaluated as true, then the corresponding action is executed. Only 1 event is evaluated at any time. If an event is evaluated as false, nothing happens in the SLC during the current scan interval and no other events are evaluated. When the SLC starts, it only evaluates event [0] during each scan interval. Only when event [0] is evaluated as true, the SLC executes action [0] and starts evaluating the next event. It is possible to program 1­20 events and actions. When the last event/action has been executed, the sequence starts over again from event [0]/action [0]. Figure 5.4 shows an example with 4 event/actions:

Figure 5.4 Order of Execution when 4 Events/Actions are Programmed

Comparators Comparators are used for comparing continuous variables (output frequency, output current, analog input, and so on) to fixed preset values.

130BB672.10

Par. 13-10 Comparator Operand
Par. 13-12 Comparator Value

Par. 13-11 Comparator Operator
= TRUE longer than. . . . . . .

Figure 5.5 Comparators

130BB673.10

Logic rules Combine up to 3 boolean inputs (TRUE/FALSE inputs) from timers, comparators, digital inputs, status bits, and events using the logical operators AND, OR, and NOT.

Par. 13-41

Par. 13-40

Logic Rule Operator 1

Logic Rule Boolean 1

Par. 13-42
Logic Rule Boolean 2 . . . . . .

Par. 13-43 Logic Rule Operator 2
. . . . . .

Par. 13-44 Logic Rule Boolean 3
Figure 5.6 Logic Rules

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Design Guide

5.2.12 Safe Torque Off
The Safe Torque Off (STO) function is used to stop the drive in emergency stop situations.
For more information about Safe Torque Off, including installation and commissioning, refer to the Safe Torque Off Operating Guide.
Liability conditions The customer is responsible for ensuring that personnel know how to install and operate the safe torque off function by:
· Reading and understanding the safety regulations
concerning health, safety, and accident prevention.
· Understanding the generic and safety guidelines
provided in the Safe Torque Off Operating Guide.
· Having a good knowledge of the generic and
safety standards for the specific application.
5.3 Dynamic Braking Overview
Dynamic braking slows the motor using 1 of the following methods:
· AC brake
The brake energy is distributed in the motor by changing the loss conditions in the motor (parameter 2-10 Brake Function = [2]). The AC brake function cannot be used in applications with high cycling frequency since this situation overheats the motor.
· DC brake
An overmodulated DC current added to the AC current works as an eddy current brake (parameter 2-02 DC Braking Time 0 s).
· Resistor brake
A brake IGBT keeps the overvoltage under a certain threshold by directing the brake energy from the motor to the connected brake resistor (parameter 2-10 Brake Function = [1]). For more information on selecting a brake resistor, see VLT® Brake Resistor MCE 101 Design Guide.
For drives equipped with the brake option, a brake IGBT along with terminals 81(R-) and 82(R+) are included for connecting an external brake resistor.
The function of the brake IGBT is to limit the voltage in the DC link whenever the maximum voltage limit is exceeded. It limits the voltage by switching the externally mounted resistor across the DC bus to remove excess DC voltage present on the bus capacitors.

External brake resistor placement has the advantages of selecting the resistor based on application need, dissipating the energy outside of the control panel, and protecting the drive from overheating if the brake resistor is overloaded.
The brake IGBT gate signal originates on the control card and is delivered to the brake IGBT via the power card and gatedrive card. Also, the power and control cards monitor the brake IGBT for a short circuit. The power card also monitors the brake resistor for overloads.

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5.4 Mechanical Holding Brake Overview
A mechanical holding brake is an external piece of equipment mounted directly on the motor shaft that performs static braking. Static braking is when a brake is used to clamp down on the motor after the load has been stopped. A holding brake is either controlled by a PLC or directly by a digital output from the drive.
NOTICE!
A drive cannot provide a safe control of a mechanical brake. A redundancy circuitry for the brake control must be included in the installation.
5.4.1 Mechanical Brake Using Open-loop Control
For hoisting applications, typically it is necessary to control an electromagnetic brake. A relay output (relay 1 or relay 2) or a programmed digital output (terminal 27 or 29) is required. Normally, this output must be closed for as long as the drive is unable to hold the motor. In parameter 5-40 Function Relay (array parameter), parameter 5-30 Terminal 27 Digital Output, or parameter 5-31 Terminal 29 Digital Output, select [32] mechanical brake control for applications with an electromagnetic brake.
When [32] mechanical brake control is selected, the mechanical brake relay remains closed during start until the output current is above the level selected in parameter 2-20 Release Brake Current. During stop, the mechanical brake closes when the speed is below the level selected in parameter 2-21 Activate Brake Speed [RPM]. If the drive is brought into an alarm condition, such as an overvoltage situation, the mechanical brake immediately cuts in. The mechanical brake also cuts in during safe torque off.
Consider the following when using the electromagnetic brake:
· Use any relay output or digital output (terminal 27 or 29). If necessary, use a contactor. · Ensure that the output is switched off as long as the drive is unable to rotate the motor. Examples include the load
being too heavy or the motor not being mounted.
· Before connecting the mechanical brake, select [32] Mechanical brake control in parameter group 5-4 Relays (or in
parameter group 5-3 Digital Outputs).
· The brake is released when the motor current exceeds the preset value in parameter 2-20 Release Brake Current. · The brake is engaged when the output frequency is less than the frequency set in parameter 2-21 Activate Brake
Speed [RPM] or parameter 2-22 Activate Brake Speed [Hz] and only if the drive carries out a stop command.
NOTICE!
For vertical lifting or hoisting applications, ensure that the load can be stopped if there is an emergency or a malfunction. If the drive is in alarm mode or in an overvoltage situation, the mechanical brake cuts in.
For hoisting applications, make sure that the torque limits in parameter 4-16 Torque Limit Motor Mode and parameter 4-17 Torque Limit Generator Mode are set lower than the current limit in parameter 4-18 Current Limit. It is also recommended to set parameter 14-25 Trip Delay at Torque Limit to 0, parameter 14-26 Trip Delay at Inverter Fault to 0, and parameter 14-10 Mains Failure to [3] Coasting.

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130BA074.12

Start term.18

1=on 0=off

Par 1-71 Start delay time

Shaft speed
Output current Pre-magnetizing current or DC hold current
Par 2-23 Brake delay time
on Relay 01
off Mechanical brake locked Mechanical brake free

Par 1-74 Start speed
Par 1-76 Start current/ Par 2-00 DC hold current
Reaction time EMK brake

Figure 5.7 Mechanical Brake Control in Open Loop

Par 2-20 Release brake current

Par 2-21 Activate brake speed

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Time

5.4.2 Mechanical Brake Using Closed-loop Control
The VLT® AutomationDrive FC 302 features a mechanical brake control designed for hoisting applications and supports the following functions:
· 2 channels for mechanical brake feedback, offering protection against unintended behavior resulting from a broken
cable.
· Monitoring the mechanical brake feedback throughout the complete cycle. Monitoring helps protect the
mechanical brake – especially if more drives are connected to the same shaft.
· No ramp up until feedback confirms that the mechanical brake is open. · Improved load control at stop. · The transition when motor takes over the load from the brake can be configured.
Parameter 1-72 Start Function [6] Hoist Mech. Brake Rel activates the hoist mechanical brake. The main difference compared to the regular mechanical brake control is that the hoist mechanical brake function has direct control over the brake relay. Instead of setting a current to release the brake, the torque applied against the closed brake before release is defined. Because the torque is defined directly, the set-up is more straightforward for hoisting applications.

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The hoist mechanical brake strategy is based on the following 3-step sequence, where motor control and brake release are synchronized to obtain the smoothest possible brake release.
1. Pre-magnetize the motor. To ensure that there is a hold on the motor and to verify that it is mounted correctly, the motor is first premagnetized.
2. Apply torque against the closed brake. When the load is held by the mechanical brake, its size cannot be determined, only its direction. The moment the brake opens, the motor must take over the load. To facilitate the takeover, a user-defined torque (parameter 2-26 Torque Ref) is applied in the hoisting direction. This process is used to initialize the speed controller that finally takes over the load. To reduce wear on the gearbox due to backlash, the torque is ramped up.
3. Release the brake. When the torque reaches the value set in parameter 2-26 Torque Ref, the brake is released. The value set in parameter 2-25 Brake Release Time determines the delay before the load is released. To react as quickly as possible on the load-step that follows after brake release, the speed-PID control can be boosted by increasing the proportional gain.

130BA642.12

II I

MotorSpeed

Premag

Torque Ramp Time p. 2-27

Torque Ref. 2-26

Brake Release Time p. 2-25

Ramp 1 upp. 3-41

Ramp 1 downp. 3-42

Stop Delay p. 2-24

Activate Brake Delay p. 2-23

Torqueref.

Relay GainBoost

Gain Boost Factor p. 2-28

Mech.Brake

1

2

3

Figure 5.8 Brake Release Sequence for Hoist Mechanical Brake Control

Parameter 2-26 Torque Ref to parameter 2-33 Speed PID Start Lowpass Filter Time are only available for the hoist mechanical brake control (flux with motor feedback). Parameter 2-30 Position P Start Proportional Gain to parameter 2-33 Speed PID Start Lowpass Filter Time can be set up for smooth transition change from speed control to position control during parameter 2-25 Brake Release Time – the time when the load is transferred from the mechanical brake to the drive. Parameter 2-30 Position P Start Proportional Gain to parameter 2-33 Speed PID Start Lowpass Filter Time are activated when parameter 2-28 Gain Boost Factor is set to 0. See Figure 5.8 for more information.
NOTICE!
For an example of advanced mechanical brake control for hoisting applications, see chapter 12 Application Examples.

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5.5 Load Share Overview
Load share is a feature that allows the connection of DC circuits of several drives, creating a multiple-drive system to run 1 mechanical load. Load share provides the following benefits:
Energy savings A motor running in regenerative mode can supply drives that are running in motoring mode.
Reduced need for spare parts Usually, only 1 brake resistor is needed for the entire drive system instead of 1 brake resistor for per drive.
Power back-up If there is mains failure, all linked drives can be supplied through the DC link from a back-up. The application can continue running or go though a controlled shutdown process.
Preconditions The following preconditions must be met before load sharing is considered:
· The drive must be equipped with load sharing terminals. · Product series must be the same. Only VLT® AutomationDrive FC 302 drives used with other VLT® AutomationDrive
FC 302 drives.
· Drives must be placed physically close to one another to allow the wiring between them to be no longer than
25 m (82 ft).
· Drives must have the same voltage rating. · When adding a brake resistor in a load sharing configuration, all drives must be equipped with a brake chopper. · Fuses must be added to load share terminals.
For a diagram of a load share application in which best practices are applied, see Figure 5.9.

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130BF758.10

2x aR-1000 A 315 kW

2x aR-1500 A 500 kW

DC connecting point for additional drives in the load sharing application

3x 1.2%

91

96

92

97

M

93

98

82 81

91

96

92

97

M

93

98

82 81

3x 1.2%

3x Class L-800 A

3x Class L-1200 A

380 V
Common mains disconnect switch Figure 5.9 Diagram of a Load Share Application Where Best Practices are Applied

Mains connecting point for additional drives in the load sharing application

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Load sharing Units with the built-in load sharing option contain terminals (+) 89 DC and (­) 88 DC. Within the drive, these terminals connect to the DC bus in front of the DC-link reactor and bus capacitors.
The load sharing terminals can connect in 2 different configurations.
· Terminals tie the DC-bus circuits of multiple drives together. This configuration allows a unit that is in a
regenerative mode to share its excess bus voltage with another unit that is running a motor. Load sharing in this manner can reduce the need for external dynamic brake resistors, while also saving energy. The number of units that can be connected in this way is infinite, as long as each unit has the same voltage rating. In addition, depending on the size and number of units, it may be necessary to install DC reactors and DC fuses in the DC-link connections, and AC reactors on the mains. Attempting such a configuration requires specific considerations.
· The drive is powered exclusively from a DC source. This configuration requires:
– A DC source.
– A means to soft charge the DC bus at power-up.
5.6 Regen Overview
Regen typically occurs in applications with continuous braking such as cranes/hoists, downhill conveyors, and centrifuges where energy is pulled out of a decelerated motor.
The excess energy is removed from the drive using 1 of the following options:
· Brake chopper allows the excess energy to be dissipated in the form of heat within the brake resistor coils. · Regen terminals allow a third-party regen unit to be connected to the drive, allowing the excess energy to be
returned to the power grid.
Returning excess energy back to the power grid is the most efficient use of regenerated energy in applications using continuous braking.

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6.1 Fieldbus Devices
This section describes the fieldbus devices that are available with the VLT® AutomationDrive FC 302 series. Using a fieldbus device reduces system cost, delivers faster and more efficient communication, and provides an easier user interface. For ordering numbers, refer to chapter 13.2 Ordering Numbers for Options/Kits.
6.1.1 VLT® PROFIBUS DP-V1 MCA 101
The MCA 101 provides:
· Wide compatibility, a high level of availability,
support for all major PLC vendors, and compatibility with future versions.
· Fast, efficient communication, transparent instal-
lation, advanced diagnosis, and parameterization and auto-configuration of process data via a GSD file.
· Acyclic parameterization using PROFIBUS DP-V1,
PROFIdrive, or Danfoss FC profile state machines.
6.1.2 VLT® DeviceNet MCA 104
The MCA 104 provides:
· Support of the ODVA AC drive profile supported
via I/O instance 20/70 and 21/71 secures compatibility to existing systems.
· Benefits from ODVA’s strong conformance testing
policies that ensure products are interoperable.
6.1.3 VLT® CAN Open MCA 105
The MCA 105 option provides:
· Standardized handling. · Interoperability. · Low cost.
This option is fully equipped with both high-priority access to control the drive (PDO communication) and to access all parameters through acyclic data (SDO communication).
For interoperability, the option uses the DSP 402 AC drive profile.

6.1.4 VLT® PROFIBUS Converter MCA 113
The MCA 113 option is a special version of the PROFIBUS options that emulates the VLT® 3000 commands in the VLT® AutomationDrive FC 302.
The VLT® 3000 can be replaced by the VLT® AutomationDrive FC 302, or an existing system can be expanded without costly change of the PLC program. For upgrade to a different fieldbus, the installed converter can be removed and replaced with a new option. The MCA 113 option secures the investment without losing flexibility.
6.1.5 VLT® PROFIBUS Converter MCA 114
The MCA 114 option is a special version of the PROFIBUS options that emulates the VLT® 5000 commands in the VLT® AutomationDrive FC 302. This option supports DP-V1.
The VLT® 5000 can be replaced by the VLT® AutomationDrive FC 302, or an existing system can be expanded without costly change of the PLC program. For upgrade to a different fieldbus, the installed converter can be removed and replaced with a new option. The MCA 114 option secures the investment without losing flexibility.
6.1.6 VLT® PROFINET MCA 120
The MCA 120 option combines the highest performance with the highest degree of openness. The option is designed so that many of the features from the VLT® PROFIBUS MCA 101 can be reused, minimizing user effort to migrate PROFINET and securing the investment in a PLC program.
· Same PPO types as the VLT® PROFIBUS DP V1
MCA 101 for easy migration to PROFINET.
· Built-in web server for remote diagnosis and
reading out of basic drive parameters.
· Supports MRP. · Supports DP-V1. Diagnostic allows easy, fast, and
standardized handling of warning and fault information into the PLC, improving bandwidth in the system.
· Supports PROFIsafe when combined with VLT®
Safety Option MCB 152.

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· Implementation in accordance with Conformance
Class B.
6.1.7 VLT® EtherNet/IP MCA 121
Ethernet is the future standard for communication at the factory floor. The VLT® EtherNet/IP MCA 121 option is based on the newest technology available for industrial use and handles even the most demanding requirements. EtherNet/IPTM extends standard commercial Ethernet to the Common Industrial Protocol (CIPTM) ­ the same upper-layer protocol and object model found in DeviceNet.
MCA 121 offers advanced features such as:
· Built-in, high-performance switch enabling line-
topology, which eliminates the need for external switches.
· DLR Ring (from October 2015). · Advanced switch and diagnosis functions. · Built-in web server. · E-mail client for service notification. · Unicast and Multicast communication.
6.1.8 VLT® Modbus TCP MCA 122
The MCA 122 option connects to Modbus TCP-based networks. It handles connection intervals down to 5 ms in both directions, positioning it among the fastest performing Modbus TCP devices in the market. For master redundancy, it features hot swapping between 2 masters.
Other features include:
· Built-in web-server for remote diagnosis and
reading out basic drive parameters.
· Email notification that can be configured to send
an email message to 1 or more recipients when certain alarms or warnings occur, or when they are cleared.
· Dual master PLC connection for redundancy.
6.1.9 VLT® POWERLINK MCA 123
The MCA 123 option represents the 2nd generation of fieldbus. The high bit rate of industrial Ethernet can now be used to make the full power of IT technologies used in the automation world available for the factory world.

This fieldbus option provides high performance, real-time, and time synchronization features. Due to its CANopenbased communication models, network management, and device description model, it offers a fast communication network and the following features:
· Dynamic motion control applications. · Material handling. · Synchronization and positioning applications.
6.1.10 VLT® EtherCAT MCA 124
The MCA 124 option offers connectivity to EtherCAT® based networks via the EtherCAT Protocol.
The option handles the EtherCAT line communication in full speed, and connection towards the drive with an interval down to 4 ms in both directions, allowing the MCA 124 to participate in networks ranging from low performance up to servo applications.
· EoE Ethernet over EtherCAT support. · HTTP (hypertext transfer protocol) for diagnosis
via built-in web server.
· CoE (CAN over Ethernet) for access to drive
parameters.
· SMTP (simple mail transfer protocol) for e-mail
notification.
· TCP/IP for easy access to drive configuration data
from MCT 10.
6.2 Functional Extensions
This section describes the functional extension options that are available with the VLT® AutomationDrive FC 302 series. For ordering numbers, refer to chapter 13.2 Ordering Numbers for Options/Kits.
6.2.1 VLT® General Purpose I/O Module MCB 101
The MCB 101 option offers an extended number of control inputs and outputs:
· 3 digital inputs 0­24 V: Logic 0 < 5 V; Logic 1 >
10 V.
· 2 analog inputs 0­10 V: Resolution 10 bits plus
sign.
· 2 digital outputs NPN/PNP push-pull. · 1 analog output 0/4­20 mA. · Spring- loaded connection.

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6.2.2 VLT® Encoder Input MCB 102
The MCB 102 option offers the possibility to connect various types of incremental and absolute encoders. The connected encoder can be used for closed-loop speed control and closed-loop flux motor control.
The following encoder types are supported:
· 5 V TTL (RS 422) · 1VPP SinCos · SSI · HIPERFACE · EnDat
6.2.3 VLT® Resolver Option MCB 103
The MCB 103 option enables connection of a resolver to provide speed feedback from the motor.
· Primary voltage: 2­8 Vrms · Primary frequency: 2.0­15 kHz · Primary maximum current: 50 mA rms · Secondary input voltage: 4 Vrms · Spring-loaded connection
6.2.4 VLT® Relay Card MCB 105
The MCB 105 option extends relay functions with 3 more relay outputs.
· Protects control cable connection. · Spring-loaded control wire connection.
Maximum switch rate (rated load/minimum load) 6 minutes-1/20 s-1. Maximum terminal load AC-1 resistive load: 240 V AC, 2 A.
6.2.5 VLT® Safe PLC Interface Option MCB 108
The MCB 108 option provides a safety input based on a single-pole 24 V DC input. For most applications, this input provides a way to implement safety in a cost-effective way.
For applications that work with more advanced products like Safety PLC and light curtains, the fail-safe PLC interface enables the connection of a 2-wire safety link. The PLC Interface allows the fail-safe PLC to interrupt on the plus or

the minus link without interfering with the sense signal of the fail-safe PLC.
6.2.6 VLT® PTC Thermistor Card MCB 112
The MCB 112 option provides extra motor monitoring compared to the built-in ETR function and thermistor terminal.
· Protects the motor from overheating. · ATEX-approved for use with Ex-d and Ex-e motors
(EX-e only FC 302).
· Uses Safe Torque Off function, which is approved
in accordance with SIL 2 IEC 61508.
6.2.7 VLT® Sensor Input Option MCB 114
The MCB 114 option protects the motor from being overheated by monitoring the temperature of motor bearings and windings.
· 3 self-detecting sensor inputs for 2 or 3-wire
PT100/PT1000 sensors.
· 1 extra analog input 4­20 mA.
6.2.8 VLT® Safety Option MCB 150 and MCB 151
MCB 150 and MCB 151 options expand the Safe Torque Off functions, which are integrated in a standard VLT® AutomationDrive FC 302. Use the Safe Stop 1 (SS1) function to perform a controlled stop before removing torque. Use the Safety-Limited Speed (SLS) function to monitor whether a specified speed is exceeded.
These options can be used up to PL d according to ISO 13849-1 and SIL 2 according to IEC 61508.
· Extra standard-compliant safety functions. · Replacement of external safety equipment. · Reduced space requirements. · 2 safe programmable inputs. · 1 safe output (for T37). · Easier machine certification. · Drive can be powered continuously. · Safe LCP copy. · Dynamic commissioning report. · TTL (MCB 150) or HTL (MCB 151) encoder as
speed feedback.

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6.2.9 VLT® Safety Option MCB 152
The MCB 152 option activates Safe Torque Off via the PROFIsafe fieldbus with VLT® PROFINET MCA 120 fieldbus option. It improves flexibility by connecting safety devices within a plant.
The safety functions of the MCB 152 are implemented according to EN IEC 61800-5-2. The MCB 152 supports PROFIsafe functionality to activate integrated safety functions of the VLT® AutomationDrive FC 302 from any PROFIsafe host, up to Safety Integrity Level SIL 2 according to EN IEC 61508 and EN IEC 62061, and Performance Level PL d, Category 3 according to EN ISO 13849-1.
· PROFIsafe device (with MCA 120). · Replacement of external safety equipment. · 2 safe programmable inputs. · Safe LCP copy. · Dynamic commissioning report.
6.3 Motion Control and Relay Cards
This section describes the motion control and relay card options that are available with the VLT® AutomationDrive FC 302 series. For ordering numbers, refer to chapter 13.2 Ordering Numbers for Options/Kits.
6.3.1 VLT® Motion Control Option MCO 305
The MCO 305 option is an integrated programmable motion controller that adds extra functionality for VLT® AutomationDrive FC 302.
The MCO 305 option offers easy-to-use motion functions combined with programmability ­ an ideal solution for positioning and synchronizing applications.
· Synchronization (electronic shaft), positioning,
and electronic cam control.
· 2 separate interfaces supporting both incremental
and absolute encoders.
· 1 encoder output (virtual master function). · 10 digital inputs. · 8 digital outputs. · Supports CANopen motion bus, encoders, and I/O
modules.
· Sends and receives data via fieldbus interface
(requires fieldbus option).

· PC software tools for debugging and commis-
sioning: Program and cam editor.
· Structured programming language with both
cyclic and event-driven execution.
6.3.2 VLT® Synchronizing Controller MCO 350
The MCO 350 option for VLT® AutomationDrive FC 302 expands the functional properties of the AC drive in synchronizing applications and replaces traditional mechanical solutions.
· Speed synchronizing. · Position (angle) synchronizing with or without
marker correction.
· On-line adjustable gear ratio. · On-line adjustable position (angle) offset. · Encoder output with virtual master function for
synchronization of multiple slaves.
· Control via I/Os or fieldbus. · Home function. · Configuration and readout of status and data via
the LCP.
6.3.3 VLT® Positioning Controller MCO 351
The MCO 351 option offers a host of user-friendly benefits for positioning applications in many industries.
· Relative positioning. · Absolute positioning. · Touch-probe positioning. · End-limit handling (software and hardware). · Control via I/Os or fieldbus. · Mechanical brake handling (programmable hold
delay).
· Error handling. · Jog speed/manual operation. · Marker-related positioning. · Home function. · Configuration and readout of status and data via
the LCP.

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6.3.4 VLT® Extended Relay Card MCB 113
The MCB 113 option adds inputs/outputs for increased flexibility.
· 7 digital inputs. · 2 analog outputs. · 4 SPDT relays. · Meets NAMUR recommendations. · Galvanic isolation capability.
6.4 Brake Resistors
In applications where the motor is used as a brake, energy is generated in the motor and sent back into the drive. If the energy cannot be transported back to the motor, it increases the voltage in the drive DC line. In applications with frequent braking and/or high inertia loads, this increase can lead to an overvoltage trip in the drive and, finally, a shutdown. Brake resistors are used to dissipate the excess energy resulting from the regenerative braking. The resistor is selected based on its ohmic value, its power dissipation rate, and its physical size. Danfoss offers a wide variety of different resistors that are specially designed to Danfoss drives. For ordering numbers and more information on how to dimension brake resistors, refer to the VLT® Brake Resistor MCE 101 Design Guide.
6.5 Sine-wave Filters
When a drive controls a motor, resonance noise is heard from the motor. This noise, which is the result of the motor design, occurs every time an inverter switch in the drive is activated. The frequency of the resonance noise thus corresponds to the switching frequency of the drive.
Danfoss supplies a sine-wave filter to dampen the acoustic motor noise. The filter reduces the ramp-up time of the voltage, the peak load voltage (UPEAK), and the ripple current (I) to the motor, which means that current and voltage become almost sinusoidal. The acoustic motor noise is reduced to a minimum.
The ripple current in the sine-wave filter coils also causes some noise. Solve the problem by integrating the filter in a cabinet or enclosure.
For ordering numbers and more information on sine-wave filters, refer to the Output Filters Design Guide.

6.6 dU/dt Filters
Danfoss supplies dU/dt filters which are differential mode, low-pass filters that reduce motor terminal phase-to-phase peak voltages and reduce the rise time to a level that lowers the stress on the insulation at the motor windings. This is a typical issue with set-ups using short motor cables.
Compared to sine-wave filters, the dU/dt filters have a cutoff frequency above the switching frequency.
For ordering numbers and more information on dU/dt filters, refer to the Output Filters Design Guide.
6.7 Common-mode Filters
High-frequency common-mode cores (HF-CM cores) reduce electromagnetic interference and eliminate bearing damage by electrical discharge. They are special nanocrystalline magnetic cores that have superior filtering performance compared to regular ferrite cores. The HF-CM core acts like a common-mode inductor between phases and ground.
Installed around the 3 motor phases (U, V, W), the common mode filters reduce high-frequency commonmode currents. As a result, high-frequency electromagnetic interference from the motor cable is reduced.
For ordering numbers refer to the Output Filters Design Guide.
6.8 Harmonic Filters
The VLT® Advanced Harmonic Filters AHF 005 & AHF 010 should not be compared with traditional harmonic trap filters. The Danfoss harmonic filters have been specially designed to match the Danfoss drives.
By connecting the AHF 005 or AHF 010 in front of a Danfoss drive, the total harmonic current distortion generated back to the mains is reduced to 5% and 10%.
For ordering numbers and more information on how to dimension brake resistors, refer to the VLT® Advanced Harmonic Filters AHF 005/AHF 010 Design Guide.

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6.9 Enclosure Built-in Options
The following built-in options are specified in the type code when ordering the drive.
Enclosure with corrosion-resistant back channel For extra protection from corrosion in harsh environments, units can be ordered in an enclosure that includes a stainless steel back channel, heavier plated heat sinks, and an upgraded fan. This option is recommended in salt-air environments, such as those near the ocean.
Mains shielding Lexan® shielding can be mounted in front of incoming power terminals and input plate to protect against physical contact when the enclosure door is open.
Space heaters and thermostat Mounted in the cabinet interior of enclosure size F drives and controlled via an automatic thermostat, space heaters controlled via an automatic thermostat prevent condensation inside the enclosure.
The thermostat default settings turn on the heaters at 10 °C (50 °F) and turn them off at 15.6 °C (60 °F).
Cabinet light with power outlet To increase visibility during servicing and maintenance, a light can be mounted on the cabinet interior of enclosure F drives. The light housing includes a power outlet for temporarily powering laptop computers or other devices.
Available in 2 voltages:
· 230 V, 50 Hz, 2.5 A, CE/ENEC · 120 V, 60 Hz, 5 A, UL/cUL
RFI filters VLT® drive series feature integrated Class A2 RFI filters as standard. If extra levels of RFI/EMC protection are required, they can be obtained using optional Class A1 RFI filters, which provide suppression of radio frequency interference and electromagnetic radiation in accordance with EN 55011. Marine use RFI filters are also available.
On enclosure size F drives, the Class A1 RFI filter requires the addition of the options cabinet.
NAMUR terminals Selection of this option provides standardized terminal connection and associated functionality as defined by NAMUR NE37. NAMUR is an international association of automation technology users in the process industries, primarily chemical, and pharmaceutical industries in Germany.
Requires the selection of VLT® Extended Relay Card MCB 113 and the VLT® PTC Thermistor Card MCB 112.

Insulation resistance monitor (IRM) Monitors the insulation resistance in ungrounded systems (IT systems in IEC terminology) between the system phase conductors and ground. There is an ohmic pre-warning and a main alarm setpoint for the insulation level. Associated with each setpoint is an SPDT alarm relay for external use. Only 1 insulation resistance monitor can be connected to each ungrounded (IT) system.
· Integrated into the safe-stop circuit. · LCD display of insulation resistance. · Fault memory. · Info, test, and reset key.
Residual current device (RCD) Uses the core balance method to monitor ground fault currents in grounded and high-resistance grounded systems (TN and TT systems in IEC terminology). There is a pre-warning (50% of main alarm setpoint) and a main alarm setpoint. Associated with each setpoint is an SPDT alarm relay for external use. Requires an external “windowtype” current transformer (supplied and installed by customer).
· Integrated into the safe-stop circuit. · IEC 60755 Type B device monitors, pulsed DC,
and pure DC ground fault currents.
· LED bar graph indicator of the ground fault
current level from 10­100% of the setpoint.
· Fault memory. · Test and reset key.
Safe Torque Off with Pilz safety relay Available for drives with enclosure size F. Enables the Pilz relay to fit in the enclosure without requiring an options cabinet. The relay is used in the external temperature monitoring option. If PTC monitoring is required, VLT® PTC Thermistor Card MCB 112 must be ordered.
Emergency stop with Pilz safety relay Includes a redundant 4-wire emergency stop push button mounted on the front of the enclosure, and a Pilz relay that monitors it along with the safe-stop circuit and contactor position. Requires a contactor and the options cabinet for drives with enclosure size F.
Brake chopper (IGBTs) Brake terminals with an IGBT brake chopper circuit allow for the connection of external brake resistors. For detailed data on brake resistors, see the VLT® Brake Resistor MCE 101 Design Guide, available at drives.danfoss.com/ downloads/portal/#/.

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Regen terminals Allow connection of regen units to the DC bus on the capacitor bank side of the DC-link reactors for regenerative braking. The enclosure size F regen terminals are sized for approximately 50% the power rating of the drive. Consult the factory for regen power limits based on the specific drive size and voltage.
Load sharing terminals These terminals connect to the DC-bus on the rectifier side of the DC-link reactor and allow for the sharing of DC bus power between multiple drives. For drives with enclosure size F, the load sharing terminals are sized for approximately 33% of the power rating of the drive. Consult the factory for load sharing limits based on the specific drive size and voltage.
Disconnect A door-mounted handle allows for the manual operation of a power disconnect switch to enable and disable power to the drive, increasing safety during servicing. The disconnect is interlocked with the cabinet doors to prevent them from being opened while power is still applied.
Circuit breakers A circuit breaker can be remotely tripped, but must be manually reset. Circuit breakers are interlocked with the cabinet doors to prevent them from being opened while power is still applied. When a circuit breaker is ordered as an option, fuses are also included for fast-acting current overload protection of the AC drive.
Contactors An electrically-controlled contactor switch allows for the remote enabling and disabling of power to the drive. If the IEC emergency stop option is ordered, the Pilz relay monitors the auxiliary contact on the contactor.
Manual motor starters Provide 3-phase power for electric cooling blowers that are often required for larger motors. Power for the starters is provided from the load side of any supplied contactor, circuit breaker, or disconnect switch. If a Class 1 RFI filter option is ordered, the input side of the RFI provides the power to the starter. Power is fused before each motor starter and is off when the incoming power to the drive is off. Up to 2 starters are allowed. If a 30 A fuse-protected circuit is ordered, then only 1 starter is allowed. Starters are integrated into the safe-stop circuit.
Features include:
· Operation switch (on/off). · Short circuit and overload protection with test
function.
· Manual reset function.

30 A, fuse-protected terminals
· 3-phase power matching incoming mains voltage
for powering auxiliary customer equipment.
· Not available if 2 manual motor starters are
selected.
· Terminals are off when the incoming power to
the drive is off.
· Power for the terminals is provided from the load
side of any supplied contactor, circuit breaker, or disconnect switch. If a Class 1 RFI filter option is ordered, the input side of the RFI provides the power to the starter.
Common motor terminals The common motor terminal option provides the busbars and hardware required to connect the motor terminals from the paralleled inverters to a single terminal (per phase) to accommodate the installation of the motor-side top entry kit.
This option is also recommended to connect the output of a drive to an output filter or output contactor. The common motor terminals eliminate the need for equal cable lengths from each inverter to the common point of the output filter (or motor).
24 V DC supply
· 5 A, 120 W, 24 V DC. · Protected against output overcurrent, overload,
short circuits, and overtemperature.
· For powering customer-supplied accessory
devices such as sensors, PLC I/O, contactors, temperature probes, indicator lights, and/or other electronic hardware.
· Diagnostics include a dry DC-ok contact, a green
DC-ok LED, and a red overload LED.
External temperature monitoring Designed for monitoring temperatures of external system components, such as the motor windings and/or bearings. Includes 8 universal input modules plus 2 dedicated thermistor input modules. All 10 modules are integrated into the safe-stop circuit and can be monitored via a fieldbus network, which requires the purchase of a separate module/bus coupler. A safe torque off brake option must be ordered when selecting external temperature monitoring.
Signal types:
· RTD inputs (including Pt100) ­ 3-wire or 4-wire. · Thermocouple. · Analog current or analog voltage.

66

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39

Options and Accessories Ove…

VLT® AutomationDrive FC 302 315­1200 kW

66

More features:
· 1 universal output ­ configurable for analog
voltage or analog current.
· 2 output relays (NO). · Dual-line LC display and LED diagnostics. · Sensor lead wire break, short circuit, and incorrect
polarity detection.
· Sensor lead wire break, short circuit, and incorrect
polarity detection.
· Interface set-up software. · If 3 PTC are required, the VLT® PTC Thermistor
Card MCB 112 option must be added.
For ordering numbers for enclosure built-in options, refer to chapter 13.1 Drive Configurator.
6.10 High-power Kits
High-power kits, such as back-wall cooling, space heater, mains shield, are available. See chapter 13.2 Ordering Numbers for Options/Kits for a brief description and ordering numbers for all available kits.

40

Danfoss A/S © 11/2017 All rights reserved.

MG34S322

Specifications

Design Guide

Specifications

7.1 Electrical Data, 380­500 V

VLT® AutomationDrive FC 302 High/normal overload (High overload=150% current during 60 s, normal overload=110% current during 60 s) Typical shaft output at 400 V [kW] Typical shaft output at 460 V [hp] Typical shaft output at 500 V [kW] Enclosure size Output current (3-phase) Continuous (at 400 V) [A] Intermittent (60 s overload) (at 400 V) [A] Continuous (at 460/500 V) [A] Intermittent (60 s overload) (at 460/500 V) [A] Continuous kVA (at 400 V) [kVA] Continuous kVA (at 460 V) [kVA] Continuous kVA (at 500 V) [kVA] Maximum input current Continuous (at 400 V) [A] Continuous (at 460/500 V) [A] Maximum number and size of cables per phase Mains and motor [mm2 (AWG)] Brake [mm2 (AWG)] Load share [mm2 (AWG)] Maximum external mains fuses [A]1) Estimated power loss at 400 V [W]2), 3) Estimated power loss at 460 V [W]2), 3) Efficiency3) Output frequency [Hz] Control card overtemperature trip [°C (°F)]

P315

HO

NO

315

355

450

500

355

400

E1/E2

600

658

900

724

540

590

810

649

416

456

430

470

468

511

578

634

520

569

4×240 (4×500 mcm)

2×185 (2×350 mcm)

4×240 (4×500 mcm)

900

6794

7532

6118

6724

0.98

0­590

85 (185)

P355

HO

NO

355

400

500

600

400

500

E1/E2

658

745

987

820

590

678

885

746

456

516

470

540

511

587

634

718

569

653

4×240 (4×500 mcm)

2×185 (2×350 mcm)

4×240 (4×500 mcm)

900

7498

8677

6672

7819

0.98

0­590

85 (185)

P400

HO

NO

400

450

550

600

500

530

E1/E2

695

800

1043

880

678

730

1017

803

482

554

540

582

587

632

670

771

653

704

4×240 (4×500 mcm)

2×185 (2×350 mcm)

4×240 (4×500 mcm)

900

7976

9473

7814

8527

0.98

0­590

85 (185)

Table 7.1 Electrical Data for Enclosures E1/E2, Mains Supply 3×380­500 V AC

1. For fuse ratings, see chapter 10.5 Fuses and Circuit Breakers. 2) Typical power loss is at normal conditions and expected to be within ±15% (tolerance relates to variety in voltage and cable conditions). These values are based on a typical motor efficiency (IE/IE3 border line). Lower efficiency motors add to the power loss in the drive. Applies for dimensioning of drive cooling. If the switching frequency is higher than the default setting, the power losses can increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to drives.danfoss.com /knowledge-center/energyefficiency-directive/#/. Options and customer load can add up to 30 W to the losses, though usually a fully loaded control card and options for slots A and B each add only 4 W. 3) Measured using 5 m (16.5 ft) shielded motor cables at rated load and rated frequency. Efficiency measured at nominal current. For energy efficiency class, see chapter 10.12 Efficiency. For part load losses, see drives.danfoss.com/knowledge-center/energy- efficiency-directive/#/.

77

MG34S322

Danfoss A/S © 11/2017 All rights reserved.

41

Specifications

VLT® AutomationDrive FC 302 315­1200 kW

77

VLT® AutomationDrive FC 302 High/normal overload (High overload=150% current during 60 s, normal overload=110% current during 60 s) Typical shaft output at 400 V [kW] Typical shaft output at 460 V [hp] Typical shaft output at 500 V [kW] Enclosure size Output current (3-phase) Continuous (at 400 V) [A] Intermittent (60 s overload) (at 400 V) [A] Continuous (at 460/500 V) [A] Intermittent (60 s overload) (at 460/500 V) [A] Continuous kVA (at 400 V) [kVA] Continuous kVA (at 460 V) [kVA] Continuous kVA (at 500 V) [kVA] Maximum input current Continuous (at 400 V) [A] Continuous (at 460/500 V) [A] Maximum number and size of cables per phase – Motor [mm2 (AWG)] – Mains [mm2 (AWG)] (F1) – Mains [mm2 (AWG)] (F3) – Load share [mm2 (AWG)] – Brake [mm2 (AWG)] Maximum external mains fuses [A]1) Estimated power loss at 400 V [W]2), 3) Estimated power loss at 460 V [W]2), 3) Maximum added losses A1 RFI, circuit breaker or disconnect, and contactor [W], (F3 only) Maximum panel options losses [W] Efficiency3) Output frequency [Hz] Control card overtemperature trip [°C (°F)]

P450

HO

NO

P500

HO

NO

P560

HO

NO

450

500

600

650

530

560

F1/F3

800

880

1200

968

730

780

1095

858

554

610

582

621

632

675

771

848

704

752

500

560

650

750

560

630

F1/F3

880 1320

990 1089

780

890

1170

979

610

686

621

709

675

771

848

954

752

858

560

630

750

900

630

710

F1/F3

990 1485

1120 1680

890 1335

1050 1155

686

776

709

837

771

909

954

1079

858

1012

8×150 (8×300 mcm)

8×240 (8×500 mcm)

8×456 (8×900 mcm)

4×120 (4×250 mcm)

4×185 (4×350 mcm)

1600

9031

10162

8212

8876

893

963

8×150 (8×300 mcm)

8×240 (8×500 mcm)

8×456 (8×900 mcm)

4×120 (4×250 mcm)

4×185 (4×350 mcm)

1600

10146 11822

8860

10424

951

1054

8×150 (8×300 mcm)

8×240 (8×500 mcm)

8×456 (8×900 mcm)

4×120 (4×250 mcm)

4×185 (4×350 mcm)

2000

10649 12512

9414

11595

978

1093

400

400

0.98

0­590

85 (185)

400

400

0.98

0­590

85 (185)

400

400

0.98

0­590

85 (185)

P630

HO

NO

630

710

1000

1000

800

800

F1/F3

1120 1386

1260 1890

1050 1575

1160 1276

776

873

837

924

909

1005

1079 1012

1214 1118

8×150 (8×300 mcm)

8×240 (8×500 mcm)

8×456 (8×900 mcm)

4×120 (4×250 mcm)

4×185 (4×350 mcm)

2000

12490 14674

11581 13213

1092

1230

400

400

0.98

0­590

85 (185)

Table 7.2 Electrical Data for Enclosures F1/F3, Mains Supply 3×380­500 V AC

1. For fuse ratings, see chapter 10.5 Fuses and Circuit Breakers. 2) Typical power loss is at normal conditions and expected to be within ±15% (tolerance relates to variety in voltage and cable conditions). These values are based on a typical motor efficiency (IE/IE3 border line). Lower efficiency motors add to the power loss in the drive. Applies for dimensioning of drive cooling. If the switching frequency is higher than the default setting, the power losses can increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to drives.danfoss.com /knowledge-center/energyefficiency-directive/#/. Options and customer load can add up to 30 W to the losses, though usually a fully loaded control card and options for slots A and B each add only 4 W. 3) Measured using 5 m (16.5 ft) shielded motor cables at rated load and rated frequency. Efficiency measured at nominal current. For energy efficiency class, see chapter 10.12 Efficiency. For part load losses, see drives.danfoss.com/knowledge-center/energy- efficiency-directive/#/.

42

Danfoss A/S © 11/2017 All rights reserved.

MG34S322

Specifications

Design Guide

VLT® AutomationDrive FC 302 High/normal overload (High overload=150% current during 60 s, normal overload=110% current during 60 s) Typical shaft output at 400 V [kW] Typical shaft output at 460 V [hp] Typical shaft output at 500 V [kW] Enclosure size Output current (3-phase) Continuous (at 400 V) [A] Intermittent (60 s overload) (at 400 V) [A] Continuous (at 460/500 V) [A] Intermittent (60 s overload)(at 460/500 V) [A] Continuous kVA (at 400 V) [kVA] Continuous kVA (at 460 V) [kVA] Continuous kVA (at 500 V) [kVA] Maximum input current Continuous (at 400 V) [A] Continuous (at 460/500 V) [A] Maximum number and size of cables per phase – Motor [mm2 (AWG)] – Mains [mm2 (AWG)] (F2) – Mains [mm2 (AWG)] (F4) – Load share [mm2 (AWG)] – Brake [mm2 (AWG)] Maximum external mains fuses [A]1) Estimated power loss at 400 V [W]2), 3) Estimated power loss at 460 V [W]2), 3) Maximum added losses A1 RFI, circuit breaker or disconnect, and contactor [W], (F4 only) Maximum panel options losses [W] Efficiency3) Output frequency [Hz] Control card overtemperature trip [°C (°F)]

P710

HO

NO

710 1000 800

F2/F4

800 1200 1000

1260 1890

1460 1606

1160 1740 873 924 1005

1380 1518 1012 1100 1195

1214 1118

1407 1330

12×150 (12×300 mcm)

8×240 (8×500 mcm)

8×456 (8×900 mcm)

4×120 (4×250 mcm)

6×185 (6×350 mcm)

2500

14244

17293

13005

16229

2067

2280

400

400

0.98

0­590

85 (185)

P800

HO

NO

800 1200 1000

F2/F4

1000 1350 1100

1460 2190

1720 1892

1380 2070 1012 1100 1195

1530 1683 1192 1219 1325

1407 1330

1658 1474

12×150 (12×300 mcm)

8×240 (8×500 mcm)

8×456 (8×900 mcm)

4×120 (4×250 mcm)

6×185 (6×350 mcm)

2500

15466

19278

14556

16624

2236

2541

400

400

0.98

0­590

85 (185)

Table 7.3 Electrical Data for Enclosures F2/F4, Mains Supply 3×380­500 V AC

1. For fuse ratings, see chapter 10.5 Fuses and Circuit Breakers. 2) Typical power loss is at normal conditions and expected to be within ±15% (tolerance relates to variety in voltage and cable conditions). These values are based on a typical motor efficiency (IE/IE3 border line). Lower efficiency motors add to the power loss in the drive. Applies for dimensioning of drive cooling. If the switching frequency is higher than the default setting, the power losses can increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to drives.danfoss.com /knowledge-center/energyefficiency-directive/#/. Options and customer load can add up to 30 W to the losses, though usually a fully loaded control card and options for slots A and B each add only 4 W. 3) Measured using 5 m (16.5 ft) shielded motor cables at rated load and rated frequency. Efficiency measured at nominal current. For energy efficiency class, see chapter 10.12 Efficiency. For part load losses, see drives.danfoss.com/knowledge-center/energy- efficiency-directive/#/.

77

MG34S322

Danfoss A/S © 11/2017 All rights reserved.

43

Specifications

VLT® AutomationDrive FC 302 315­1200 kW

77

VLT® AutomationDrive FC 302 High/normal overload (High overload=150% current during 60 s, normal overload=110% current during 60 s) Typical shaft output at 400 V [kW] Typical shaft output at 460 V [hp] Typical shaft output at 500 V [kW] Enclosure size Output current (3-phase) Continuous (at 400 V) [A] Intermittent (60 s overload) (at 400 V) [A] Continuous (at 460/500 V) [A] Intermittent (60 s overload) (at 460/500 V) [A] Continuous kVA (at 400 V) [kVA] Continuous kVA (at 460 V) [kVA] Continuous kVA (at 500 V) [kVA] Maximum input current Continuous (at 400 V) [A] Continuous (at 460/500 V) [A] Maximum number and size of cables per phase – Motor [mm2 (AWG)] – Mains [mm2 (AWG)] – Brake [mm2 (AWG)] Maximum external mains fuses [A]1) Estimated power loss at 400 V [W]2), 3) Estimated power loss at 460 V [W]2), 3) Efficiency3) Output frequency [Hz] Control card overtemperature trip [°C (°F)]

P250

HO

NO

P315

HO

NO

P355

HO

NO

P400

HO

NO

250

315

350

450

315

355

F8/F9

480

600

720

660

443

540

665

594

333

416

353

430

384

468

463

578

427

520

315

355

450

500

355

400

F8/F9

600

658

900

724

540

590

810

649

416

456

430

470

468

511

578

634

520

569

355

400

500

600

400

500

F8/F9

658

745

987

820

590

678

885

746

456

516

470

540

511

587

634

718

569

653

400

450

550

600

500

530

F8/F9

695

800

1043

880

678

730

1017

803

482

554

540

582

587

632

670

771

653

704

4×240 (4×500 mcm)

4×90 (4×3/0 mcm)

2×185 (2×350 mcm)

700

5164

6790

4822

6082

0.98

0­590

85 (185)

4×240 (4×500 mcm)

4×90 (4×3/0 mcm)

2×185 (2×350 mcm)

700

6960

7701

6345

6953

0.98

0­590

85 (185)

4×240 (4×500 mcm)

4×240 (4×500 mcm)

2×185 (2×350 mcm)

700

7691

8879

6944

8089

0.98

0­590

85 (185)

4×240 (4×500 mcm)

4×240 (4×500 mcm)

2×185 (2×350 mcm)

700

8178

9670

8085

8803

0.98

0­590

85 (185)

Table 7.4 Electrical Data for Enclosures F8/F9, Mains Supply 6×380­500 V AC

1. For fuse ratings, see chapter 10.5 Fuses and Circuit Breakers. 2) Typical power loss is at normal conditions and expected to be within ±15% (tolerance relates to variety in voltage and cable conditions). These values are based on a typical motor efficiency (IE/IE3 border line). Lower efficiency motors add to the power loss in the drive. Applies for dimensioning of drive cooling. If the switching frequency is higher than the default setting, the power losses can increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to drives.danfoss.com /knowledge-center/energyefficiency-directive/#/. Options and customer load can add up to 30 W to the losses, though usually a fully loaded control card and options for slots A and B each add only 4 W. 3) Measured using 5 m (16.5 ft) shielded motor cables at rated load and rated frequency. Efficiency measured at nominal current. For energy efficiency class, see chapter 10.12 Efficiency. For part load losses, see drives.danfoss.com/knowledge-center/energy- efficiency-directive/#/.

44

Danfoss A/S © 11/2017 All rights reserved.

MG34S322

Specifications

Design Guide

VLT® AutomationDrive FC 302 High/normal overload (High overload=150% current during 60 s, normal overload=110% current during 60 s) Typical shaft output at 400 V [kW] Typical shaft output at 460 V [hp] Typical shaft output at 500 V [kW] Enclosure size Output current (3-phase) Continuous (at 400 V) [A] Intermittent (60 s overload) (at 400 V) [A] Continuous (at 460/500 V) [A] Intermittent (60 s overload) (at 460/500 V) [A] Continuous kVA (at 400 V) [kVA] Continuous kVA (at 460 V) [kVA] Continuous kVA (at 500 V) [kVA] Maximum input current Continuous (at 400 V) [A] Continuous (at 460/500 V) [A] Maximum number and size of cables per phase – Motor [mm2 (AWG)] – Mains [mm2 (AWG)] – Brake [mm2 (AWG)] Maximum external mains fuses [A]1) Estimated power loss at 400 V [W]2), 3) Estimated power loss at 460 V [W]2), 3) Maximum added losses A1 RFI, circuit breaker or disconnect, and contactor [W], (F11 only) Maximum panel options losses [W] Efficiency3) Output frequency [Hz] Control card overtemperature trip [°C (°F)]

P450

HO

NO

P500

HO

NO

P560

HO

NO

P630

HO

NO

450

500

600

650

530

560

F10/F11

800

880

1200

968

730

780

1095

858

554

610

582

621

632

675

771

848

704

752

500

560

650

750

560

630

F10/F11

880 1320

990 1089

780

890

1170

979

610

686

621

709

675

771

848

954

752

858

560

630

750

900

630

710

F10/F11

990 1485

1120 1232

890 1335

1050 1155

686

776

709

837

771

909

954

1079

858

1012

630

710

900

1000

710

800

F10/F11

1120 1680

1260 1386

1050 1575

1160 1276

776

873

837

924

909

1005

1079 1012

1214 1118

8×150 (8×300 mcm)

6×120 (6×250 mcm)

4×185 (4×350 mcm)

900

9492

10647

8730

9414

893

963

8×150 (8×300 mcm)

6×120 (6×250 mcm)

4×185 (4×350 mcm)

900

10631 12338

9398 11006

951

1054

8×150 (8×300 mcm)

6×120 (6×250 mcm)

4×185 (4×350 mcm)

900

11263 13201

10063 12353

978

1093

8×150 (8×300 mcm)

6×120 (6×250 mcm)

4×185 (4×350 mcm)

1500

13172 15436

12332 14041

1092

1230

400

400

0.98

0­590

85 (185)

400

400

0.98

0­590

85 (185)

400

400

0.98

0­590

85 (185)

400

400

0.98

0­590

85 (185)

Table 7.5 Electrical Data for Enclosures F10/F11, Mains Supply 6×380­500 V AC

1. For fuse ratings, see chapter 10.5 Fuses and Circuit Breakers. 2) Typical power loss is at normal conditions and expected to be within ±15% (tolerance relates to variety in voltage and cable conditions). These values are based on a typical motor efficiency (IE/IE3 border line). Lower efficiency motors add to the power loss in the drive. Applies for dimensioning of drive cooling. If the switching frequency is higher than the default setting, the power losses can increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to drives.danfoss.com /knowledge-center/energyefficiency-directive/#/. Options and customer load can add up to 30 W to the losses, though usually a fully loaded control card and options for slots A and B each add only 4 W. 3) Measured using 5 m (16.5 ft) shielded motor cables at rated load and rated frequency. Efficiency measured at nominal current. For energy efficiency class, see chapter 10.12 Efficiency. For part load losses, see drives.danfoss.com/knowledge-center/energy- efficiency-directive/#/.

77

MG34S322

Danfoss A/S © 11/2017 All rights reserved.

45

Specifications

VLT® AutomationDrive FC 302 315­1200 kW

77

VLT® AutomationDrive FC 302 High/normal overload (High overload=150% current during 60 s, normal overload=110% current during 60 s) Typical shaft output at 400 V [kW] Typical shaft output at 460 V [hp] Typical shaft output at 500 V [kW] Enclosure size Output current (3-phase) Continuous (at 400 V) [A] Intermittent (60 s overload) (at 400 V) [A] Continuous (at 460/500 V) [A] Intermittent (60 s overload)(at 460/500 V) [A] Continuous kVA (at 400 V) [kVA] Continuous kVA (at 460 V) [kVA] Continuous kVA (at 500 V) [kVA] Maximum input current Continuous (at 400 V) [A] Continuous (at 460/500 V) [A] Maximum number and size of cables per phase – Motor [mm2 (AWG)] – Mains [mm2 (AWG)] – Brake [mm2 (AWG)] Maximum external mains fuses [A]1) Estimated power loss at 400 V [W]2), 3) Estimated power loss at 460 V [W]2), 3) Maximum added losses A1 RFI, circuit breaker or disconnect, and contactor [W], (F13 only) Maximum panel options losses [W] Efficiency3) Output frequency [Hz] Control card overtemperature trip [°C (°F)]

P710

HO

NO

710

800

1000

1200

800

1000

F12/F13

1260 1890

1460 1606

1160 1740 873 924 1005

1380 1518 1012 1100 1195

1214 1118

1407 1330

12×150 (12×300 mcm)

6×120 (6×250 mcm)

6×185 (6×350 mcm)

1500

14967

18084

13819

17137

2067

2280

400

400

0.98

0­590

85 (185)

P800

HO

NO

800

1000

1200

1350

1000

1100

F12/F13

1460 2190

1720 1892

1380 2070 1012 1100 1195

1530 1683 1192 1219 1325

1407 1330

1658 1474

12×150 (12×300 mcm)

6×120 (6×250 mcm)

6×185 (6×350 mcm)

1500

16392

20358

15577

17752

2236

2541

400

400

0.98

0­590

85 (185)

Table 7.6 Electrical Data for Enclosures F12/F13, Mains Supply 6×380­500 V AC

1. For fuse ratings, see chapter 10.5 Fuses and Circuit Breakers. 2) Typical power loss is at normal conditions and expected to be within ±15% (tolerance relates to variety in voltage and cable conditions). These values are based on a typical motor efficiency (IE/IE3 border line). Lower efficiency motors add to the power loss in the drive. Applies for dimensioning of drive cooling. If the switching frequency is higher than the default setting, the power losses can increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to drives.danfoss.com /knowledge-center/energyefficiency-directive/#/. Options and customer load can add up to 30 W to the losses, though usually a fully loaded control card and options for slots A and B each add only 4 W. 3) Measured using 5 m (16.5 ft) shielded motor cables at rated load and rated frequency. Efficiency measured at nominal current. For energy efficiency class, see chapter 10.12 Efficiency. For part load losses, see drives.danfoss.com/knowledge-center/energy- efficiency-directive/#/.

46

Danfoss A/S © 11/2017 All rights reserved.

MG34S322

Specifications

Design Guide

7.2 Electrical Data, 525­690 V

VLT® AutomationDrive FC 302 High/normal overload (High overload=150% current during 60 s, normal overload=110% current during 60 s) Typical shaft output at 550 V [kW] Typical shaft output at 575 V [hp] Typical shaft output at 690 V [kW] Enclosure size Output current (3-phase) Continuous (at 550 V) [A] Intermittent (60 s overload) (at 550 V) [A] Continuous (at 575/690 V) [A] Intermittent (60 s overload) (at 575/690 V) [A] Continuous kVA (at 550 V) [kVA] Continuous kVA (at 575 V) [kVA] Continuous kVA (at 690 V) [kVA] Maximum input current Continuous (at 550 V) [A] Continuous (at 575 V) [A] Continuous (at 690 V) Maximum number and size of cables per phase – Mains, motor, and load share [mm2 (AWG)] – Brake [mm2 (AWG)] Maximum external mains fuses [A]1) Estimated power loss at 600 V [W]2), 3) Estimated power loss at 690 V [W]2), 3) Efficiency3) Output frequency [Hz] Control card overtemperature trip [°C (°F)]

P355

HO

NO

P400

HO

NO

P500

HO

NO

P560

HO

NO

315

355

400

450

355

450

E1/E2

395

470

593

517

380

450

570

495

376

448

378

448

454

538

381

453

366

434

366

434

315

400

400

500

400

500

E1/E2

429

523

644

575

410

500

615

550

409

498

408

498

490

598

413

504

395

482

395

482

400

450

500

600

500

560

E1/E2

523

596

785

656

500

570

750

627

498

568

498

568

598

681

504

574

482

549

482

549

450

500

600

650

560

630

E1/E2

596

630

894

693

570

630

855

693

568

600

568

627

681

753

574

607

549

607

549

607

4×240 (4×500 mcm)

2×185 (2×350 mcm)

700

4424

5323

4589

5529

0.98

0­500

85 (185)

4×240 (4×500 mcm)

2×185 (2×350 mcm)

700

4795

6010

4970

6239

0.98

0­500

85 (185)

4×240 (4×500 mcm)

2×185 (2×350 mcm)

900

6493

7395

6707

7653

0.98

0­500

85 (185)

4×240 (4×500 mcm)

2×185 (2×350 mcm)

900

7383

8209

7633

8495

0.98

0­500

85 (185)

Table 7.7 Electrical Data for Enclosures E1/E2, Mains Supply 3×525­690 V AC

1. For fuse ratings, see chapter 10.5 Fuses and Circuit Breakers. 2) Typical power loss is at normal conditions and expected to be within ±15% (tolerance relates to variety in voltage and cable conditions). These values are based on a typical motor efficiency (IE/IE3 border line). Lower efficiency motors add to the power loss in the drive. Applies for dimensioning of drive cooling. If the switching frequency is higher than the default setting, the power losses can increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to drives.danfoss.com /knowledge-center/energyefficiency-directive/#/. Options and customer load can add up to 30 W to the losses, though usually a fully loaded control card and options for slots A and B each add only 4 W. 3) Measured using 5 m (16.5 ft) shielded motor cables at rated load and rated frequency. Efficiency measured at nominal current. For energy efficiency class, see chapter 10.12 Efficiency. For part load losses, see drives.danfoss.com/knowledge-center/energy- efficiency-directive/#/.

77

MG34S322

Danfoss A/S © 11/2017 All rights reserved.

47

Specifications

VLT® AutomationDrive FC 302 315­1200 kW

77

VLT® AutomationDrive FC 302 High/normal overload (High overload=150% current during 60 s, normal overload=110% current during 60 s) Typical shaft output at 550 V [kW] Typical shaft output at 575 V [hp] Typical shaft output at 690 V [kW] Enclosure size Output current (3-phase) Continuous (at 550 V) [A] Intermittent (60 s overload) (at 550 V) [A] Continuous (at 575/690 V) [A] Intermittent (60 s overload) (at 575/690 V) [A] Continuous kVA (at 550 V) [kVA] Continuous kVA (at 575 V) [kVA] Continuous kVA (at 690 V) [kVA] Maximum input current Continuous (at 550 V) [A] Continuous (at 575 V) [A] Continuous (at 690 V) [A] Maximum number and size of cables per phase – Motor [mm2 (AWG)] – Mains [mm2 (AWG)] (F1) – Mains [mm2 (AWG)] (F3) – Load share [mm2 (AWG)] – Brake [mm2 (AWG)] Maximum external mains fuses [A]12) Estimated power loss at 600 V [W]2), 3) Estimated power loss at 690 V [W]2), 3) Maximum added losses for circuit breaker or disconnect and contactor [W], (F3 only) Maximum panel options losses [W] Efficiency3) Output frequency [Hz] Control card overtemperature trip [°C (°F)]

P630

HO

NO

500

560

650

750

630

710

F1/F3

659

763

989

839

630

730

945

803

628

727

627

727

753

872

635

735

607

704

607

704

8×150 (8×300 mcm)

8×240 (8×500 mcm)

8×456 (4×900 mcm)

4×120 (4×250 mcm)

4×185 (4×350 mcm)

1600

8075

9500

8388

9863

342

427

400

400

0.98

0­500

85 (185)

P710

HO

NO

P800

HO

NO

560

670

750

950

710

800

F1/F3

763 1145 730 1095 727 727 872

889 978 850 935 847 847 1016

735

857

704

819

704

819

670

750

950

1050

800

900

F1/F3

889 1334 850 1275 847 847 1016

988 1087 945 1040 941 941 1129

857

952

819

911

819

911

8×150 (8×300 mcm)

8×240 (8×500 mcm)

8×456 (4×900 mcm)

4×120 (4×250 mcm)

4×185 (4×350 mcm)

1600

9165

10872

9537

11304

419

532

400

400

0.98

0­500

85 (185)

8×150 (8×300 mcm)

8×240 (8×500 mcm)

8×456 (4×900 mcm)

4×120 (4×250 mcm)

4×185 (4×350 mcm)

1600

10860

12316

11291

12798

519

615

400

400

0.98

0­500

85 (185)

Table 7.8 Electrical Data for Enclosures F1/F3, Mains Supply 3×525­690 V AC

1. For fuse ratings, see chapter 10.5 Fuses and Circuit Breakers. 2) Typical power loss is at normal conditions and expected to be within ±15% (tolerance relates to variety in voltage and cable conditions). These values are based on a typical motor efficiency (IE/IE3 border line). Lower efficiency motors add to the power loss in the drive. Applies for dimensioning of drive cooling. If the switching frequency is higher than the default setting, the power losses can increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to drives.danfoss.com /knowledge-center/energyefficiency-directive/#/. Options and customer load can add up to 30 W to the losses, though usually a fully loaded control card and options for slots A and B each add only 4 W. 3) Measured using 5 m (16.5 ft) shielded motor cables at rated load and rated frequency. Efficiency measured at nominal current. For energy efficiency class, see chapter 10.12 Efficiency. For part load losses, see drives.danfoss.com/knowledge-center/energy- efficiency-directive/#/.

48

Danfoss A/S © 11/2017 All rights reserved.

MG34S322

Specifications

Design Guide

VLT® AutomationDrive FC 302 High/normal overload (High overload=150% current during 60 s, normal overload=110% current during 60 s) Typical shaft output at 550 V [kW] Typical shaft output at 575 V [hp] Typical shaft output at 690 V [kW] Enclosure size Output current (3-phase) Continuous (at 550 V) [A] Intermittent (60 s overload) (at 550 V) [A] Continuous (at 575/690 V) [A] Intermittent (60 s overload) (at 575/690 V) [A] Continuous kVA (at 550 V) [kVA] Continuous kVA (at 575 V) [kVA] Continuous kVA (at 690 V) [kVA] Maximum input current Continuous (at 550 V) [A] Continuous (at 575 V) [A] Continuous (at 690 V) [A] Maximum number and size of cables per phase – Motor [mm2 (AWG)] – Mains [mm2 (AWG)] (F2) – Mains [mm2 (AWG)] (F4) – Load share [mm2 (AWG)] – Brake [mm2 (AWG)] Maximum external mains fuses [A]1) Estimated power loss at 600 V [W]2), 3) Estimated power loss at 690 V [W]2), 3) Maximum added losses for circuit breaker or disconnect and contactor [W], (F4 only) Maximum panel options losses [W] Efficiency3) Output frequency [Hz] Control card overtemperature trip [°C (°F)]

P900

HO

NO

750 1050 900

F2/F4

850 1150 1000

988 1482 945 1418 941 941 1129

1108 1219 1060 1166 1056 1056 1267

952

1068

911

1022

911

1022

12×150 (12×300 mcm)

8×240 (8×500 mcm)

8×456 (8×900 mcm)

4×120 (4×250 mcm)

6×185 (6×350 mcm)

1600

12062

13731

12524

14250

556

665

400

400

0.98

0­500

85 (185)

P1M0

HO

NO

P1M2

HO

NO

850 1150 1000
F2/F4

1000 1350 1200

1108 1662 1060 1590 1056 1056 1267

1317 1449 1260 1386 1255 1255 1506

1068 1022 1022

1269 1214 1214

1000

1100

1350

1550

1200

1400

F2/F4

1317 1976 1260 1890 1255 1255 1506

1479 1627 1415 1557 1409 1409 1691

1269 1214 1214

1425 1364 1364

12×150 (12×300 mcm)

8×240 (8×500 mcm)

8×456 (8×900 mcm)

4×120 (4×250 mcm)

6×185 (6×350 mcm)

2000

13269

16190

13801

16821

634

863

400

400

0.98

0­500

85 (185)

12×150 (12×300 mcm)

8×240 (8×500 mcm)

8×456 (8×900 mcm)

4×120 (4×250 mcm)

6×185 (6×350 mcm)

2500

16089

18536

16719

19247

861

1044

400

400

0.98

0­500

85 (185)

Table 7.9 Electrical Data for Enclosures F2/F4, Mains Supply 3×525­690 V AC

1. For fuse ratings, see chapter 10.5 Fuses and Circuit Breakers. 2) Typical power loss is at normal conditions and expected to be within ±15% (tolerance relates to variety in voltage and cable conditions). These values are based on a typical motor efficiency (IE/IE3 border line). Lower efficiency motors add to the power loss in the drive. Applies for dimensioning of drive cooling. If the switching frequency is higher than the default setting, the power losses can increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to drives.danfoss.com /knowledge-center/energyefficiency-directive/#/. Options and customer load can add up to 30 W to the losses, though usually a fully loaded control card and options for slots A and B each add only 4 W. 3) Measured using 5 m (16.5 ft) shielded motor cables at rated load and rated frequency. Efficiency measured at nominal current. For energy efficiency class, see chapter 10.12 Efficiency. For part load losses, see drives.danfoss.com/knowledge-center/energy- efficiency-directive/#/.

77

MG34S322

Danfoss A/S © 11/2017 All rights reserved.

49

Specifications

VLT® AutomationDrive FC 302 315­1200 kW

77

VLT® AutomationDrive FC 302 High/normal overload (High overload=150% current during 60 s, normal overload=110% current during 60 s) Typical shaft output at 550 V [kW] Typical shaft output at 575 V [hp] Typical shaft output at 690 V [kW] Enclosure size Output current (3-phase) Continuous (at 550 V) [A] Intermittent (60 s overload) (at 550 V) [A] Continuous (at 575/690 V) [A] Intermittent (60 s overload) (at 575/690 V) [A] Continuous kVA (at 550 V) [kVA] Continuous kVA (at 575 V) [kVA] Continuous kVA (at 690 V) [kVA] Maximum input current Continuous (at 550 V) [A] Continuous (at 575 V) [A] Continuous (at 690 V) Maximum number and size of cables per phase – Motor [mm2 (AWG)] – Mains [mm2 (AWG)] – Brake [mm2 (AWG)] Maximum external mains fuses [A]1) Estimated power loss at 600 V [W]2), 3) Estimated power loss at 690 V [W]2), 3) Efficiency3) Output frequency [Hz] Control card overtemperature trip [°C (°F)]

P355

HO

NO

P400

HO

NO

P500

HO

NO

P560

HO

NO

315

355

400

450

355

450

F8/F9

395

470

593

517

380

450

570

495

376

448

378

448

454

538

381

453

366

434

366

434

315

400

400

500

400

500

F8/F9

429

523

644

575

410

500

615

550

409

498

408

498

490

598

413

504

395

482

395

482

400

450

500

600

500

560

F8/F9

523

596

785

656

500

570

750

627

498

568

498

568

598

681

504

574

482

549

482

549

450

500

600

650

560

630

F8/F9

596

630

894

693

570

630

855

693

568

600

568

627

681

753

574

607

549

607

549

607

4×240 (4×500 mcm)

4×85 (4×3/0 mcm)

2×185 (2×350 mcm)

630

4424

5323

4589

5529

0.98

0­500

85 (185)

4×240 (4×500 mcm)

4×85 (4×3/0 mcm)

2×185 (2×350 mcm)

630

4795

6010

4970

6239

0.98

0­500

85 (185)

4×240 (4×500 mcm)

4×85 (4×3/0 mcm)

2×185 (2×350 mcm)

630

6493

7395

6707

7653

0.98

0­500

85 (185)

4×240 (4×500 mcm)

4×85 (4×3/0 mcm)

2×185 (2×350 mcm)

630

7383

8209

7633

8495

0.98

0­500

85 (185)

Table 7.10 Electrical Data for Enclosures F8/F9, Mains Supply 6×525­690 V AC

1. For fuse ratings, see chapter 10.5 Fuses and Circuit Breakers. 2) Typical power loss is at normal conditions and expected to be within ±15% (tolerance relates to variety in voltage and cable conditions). These values are based on a typical motor efficiency (IE/IE3 border line). Lower efficiency motors add to the power loss in the drive. Applies for dimensioning of drive cooling. If the switching frequency is higher than the default setting, the power losses can increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to drives.danfoss.com /knowledge-center/energyefficiency-directive/#/. Options and customer load can add up to 30 W to the losses, though usually a fully loaded control card and options for slots A and B each add only 4 W. 3) Measured using 5 m (16.5 ft) shielded motor cables at rated load and rated frequency. Efficiency measured at nominal current. For energy efficiency class, see chapter 10.12 Efficiency. For part load losses, see drives.danfoss.com/knowledge-ce

References

• Global AC drive manufacturer - Danfoss Drives | Danfoss
• Search | Danfoss
• Markets we serve | Danfoss
• Markets we serve | Danfoss
• Global AC drive manufacturer - Danfoss Drives | Danfoss
• Engineering Tomorrow | Danfoss
• Global AC drive manufacturer - Danfoss Drives | Danfoss

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