ZIEHL-ABEGG FSDM2.5..50M Frequency Inverter With Integrated Sine Filter For 3 – Fans Instruction Manual

ZIEHL-ABEGG FSDM2.5..50M Frequency Inverter With Integrated Sine Filter

For 3 – Fans

Product Information

• Product Name: Fcontrol Basic
• Model: FSDM2.5..50M
• Description: Frequency inverter with integrated sine filter for 3 ~ fans
• Language: English

Product Usage Instructions
Safety Instructions

• Read and keep this manual for reference.
• Follow the intended use of the product.
• Understand the symbols used in the manual.
• Ensure product safety during installation and operation.
• Adhere to the requirements placed on personnel and exercise due diligence.
• Follow the start-up and operational procedures.
• Exercise caution when working on the device.
• Avoid any modifications or interventions in the device.
• Operators have an obligation of diligence.
• If employing external personnel, ensure they are qualified and competent.

Electrical Installation

• Observe safety precautions during electrical installation.
• Familiarize yourself with the terminal compartment.
• Ensure EMC-compatible installation.
• Properly connect motor cables.
• Properly connect control cables.
• Consider harmonics current for devices with a current rating of 16 A or above.
• Check mains connection and voltage requirements.
• Select an appropriate line protection fuse.
• Ensure leakage current and securely attach a protective earth conductor.
• Install a residual-current-operated protective device.

General notes

Compliance with the following instructions is mandatory to ensure the functionality and safety of the product. If the following instructions are given especially but not limited to general safety, transport, storage, mounting, operating conditions, start-up, maintenance, repair, cleaning, and disposal/recycling are not observed, the product may not operate safely and may cause a hazard to the life and limb of users and third parties. Deviations from the following requirements may therefore lead to the loss of the statutory material defect liability rights and to the liability of the buyer for the product that has become unsafe due to the deviation from the specifications.

Meaning of the operating instructions
Before installation and start-up, read this manual carefully to ensure correct use! We emphasize that these operating instructions apply to specific units only, and are in no way valid for the complete system! Use these operating instructions to work safely with and on the device. They contain safety instructions that must be complied with as well as information that is required for the failure-free operation of the device. Keep these operating instructions together with the device. It must be ensured that all persons who are to work on the device can refer to the operating instructions at any time. Keep the operating instructions for continued use. They must be passed on to all successive owners, users, and final customers.

Target group
The operating instructions address persons entrusted with planning, installation, start-up, maintenance, and servicing, who have the corresponding qualifications and skills for their job.

Exclusion of liability
Concurrence between the contents of these operating instructions and the described hardware and software in the device has been examined. It is still possible that non-compliance exists; no guarantee is assumed for complete conformity. To allow for future developments, construction methods, and technical data given are subject to alteration. We do not accept any liability for possible errors or omissions in the information contained in the data, illustrations, or drawings provided. ZIEHL-ABEGG SE is not liable for damage due to misuse, incorrect use, improper use, or as a consequence of unauthorized repairs or modifications.

Copyright
These operating instructions contain copyright-protected information. The operating instructions may be neither completely nor partially photocopied, reproduced, translated or put on data medium without previous explicit consent from ZIEHL-ABEGG SE. Infringements are liable for damages. All rights reserved, including those that arise through patent issues or registration on a utility model.

Safety instructions

Intended use
The equipment is to be used solely for the purposes specified and confirmed in the order. Any other use above and beyond this is considered not for the intended purpose unless agreed otherwise by contract. The manufacturer will not be liable for any damage resulting from this. The individual or company using it bears the sole risk. Reading these operating instructions and complying with all contained instructions – especially the safety notifications contained therein – are considered part of intended use. To consider is also the manual of attached components. Not the manufacturer, the operator of the device is liable for any personal harm or material damage arising from non-intended use!

Explanations of symbols
Safety instructions are highlighted with warning triangles and are depicted according to the degree of hazard as follows.

Attention!
General hazardous area. Death or severe injury or significant property damage can occur if the corresponding precautions are not taken!

Danger due to electric current
Danger by dangerous, electric voltage! Death or severe injury can occur if the corresponding Precautions are not taken!

Information
Important additional information and advice for the user

Product Safety
The device conforms to the state of the art at the time of delivery and is fundamentally considered to be reliable. The device and its accessories must only be used in flawless condition and installed and operated in compliance with the assembly instructions and/or operating instructions. Operating outside the device’s technical specifications (see nameplate and attachment / technical data) can lead to a defect in the device and additional damage!

Information
In the case of a malfunction or a failure of the equipment check all functions with alarms in order to prevent injury to persons or property. Note the possibility of backup operation. If used in intensive animal environments, any malfunctions in the air supply must be detected as soon as possible to prevent the development of a life-threatening situation for the animals. The design and installation of the system must comply with local regulations and directives. In Germany, these include DIN VDE 0100, the animal protection and the keeping of working animals ordinance, and the pig-keeping ordinance etc. Also note the instructions of AEL, DLG, and VdS.

Requirements placed on the personnel / due diligence
Persons entrusted with the planning, installation, commissioning and maintenance and servicing in connection with the frequency inverter must have the corresponding qualifications and skills for these jobs. In addition, they must be knowledgeable about the safety regulations, directives, rules for the prevention of accidents and the corresponding national as well as regional and in-house regulations. Personnel to be trained or instructed and apprentices are only permitted to work on the device under the supervision of an experienced person. This also applies to personnel undergoing general training. Comply with the legal minimum age.

Start-up and during operation
Attention!

• During commissioning, unexpected and hazardous conditions can arise in the entire installation due to defective adjustments, defective components or incorrect electrical connections. Remove all persons and objects from the hazardous area.
• During operation, the device must be closed or installed in a control cabinet. Fuses may only be replaced by new ones and must not be repaired or bypassed. The data for the maximum line fuse are to be considered absolutely (see Technical data). Use only fuses specified in schematic diagrams.
• Any faults detected in the electric system/modules/operating equipment must be corrected immediately. If these faults are not corrected, the device/system is potentially very dangerous. The device/system must therefore not be operated when it is faulty.
• Pay attention to smooth, low-vibration running of the motor/fan, the appropriate instructions in the Drive documentation must be observed!

Work on the device
Information
Mounting, electrical connection, and start-up operation may only be carried out by an electrical specialist in accordance with electrotechnical regulations (e.g. EN 50110 or EN 60204)!

Danger due to electric current

• It is forbidden to carry out work on live device parts. The degree of protection for the open device is IP00! Potentially fatal voltages can be touched directly.
• The safe isolation from the supply must be checked using a two-pole voltage detector.
• Even after disconnecting the mains voltage, life-threatening charges can appear between the protective ground “PE” and the mains connection.
• The protective earth is conducting high discharge currents (dependent on the switching frequency, current-source voltage and motor capacity). Earthing in compliance with EN specifications shall therefore be observed even for testing and trial conditions (EN 50 178, Art. 5.2.11). Without earthing, dangerous voltages can be present on the motor housing.

Waiting period at least 3 minutes!

• Through the use of capacitors, the danger of death exists even after switching off the device by directly touching the energized parts or due to parts that have become energized due to faults.
• It is only permitted to remove the housing cover after waiting for 5 minutes once the line supply cable has been shut down. Should measurement or adjustment work be unavoidable on the opened unit while still powered, then this may only be performed by qualified personnel acquainted with the thereby associated hazards.

Attention!
Even after switching off, dangerous temperatures can still occur in and on the device.

Attention!
Automatically restart after a power failure or mains disconnection!

Modifications/interventions in the device
Attention!
For reasons of safety, no unauthorized interventions or modifications may be made to the device. All planned modifications must be authorized by the manufacturer in writing. Use only genuine spare parts / genuine wearing parts / genuine accessories from ZIEHL-ABEGG. These parts were specifically designed for the device. There is no guarantee that parts from non-original sources are designed and manufactured in correspondence with load and safety requirements. Parts and optional equipment not supplied by ZIEHL-ABEGG are not approved by ZIEHL-ABEGG for use.

 Operator’s obligation of diligence

• The contractor or owner must also ensure that the electric systems and equipment are operated and maintained in accordance with electro-technical regulations.
• The owner is obliged to ensure that the device is operated in perfect working order only.
• The device may only be used as intended.
• You must periodically examine the safety equipment for their properly functioning condition.
• The assembly instructions and/or operating instructions are always readily available at the location where the device is being used, are complete and are in legible condition.
• These persons are regularly instructed in all applicable questions regarding occupational safety and environmental protection and are knowledgeable regarding the assembly instructions and/or operating instructions and, especially, are familiar with the safety instructions contained therein.
• All safety and warning notices attached to the device are never removed and remain legible.

Employment of external personnel
Maintenance and service work are frequently carried out by external employees who often do not recognize the specific situations and the resulting dangers. These persons must be comprehensively informed about the hazards in their area of activity. You must monitor their working methods in order to intervene in good time if necessary.

Product Overview

Scope of application
Frequency inverter designed for speed control of fans without additional (electromagnetic) motor noise. By using the integrated all-pole effective Sine filter (phase to phase and phase to ground), absolute parallel control of fans without risk of damage for motors is possible. Screened motor cables are not required! Only suitable for drives with low set-off torque (e.g.: fans or pumps).

Functional description
The frequency inverters generate their 3~ output with variable voltage and frequency from the three-phase mains on the input. The devices are constructed in accordance with the general requirement in EN 61800-2 for adjustable-speed electrical power systems and is intended for one-quadrant drives. The output frequency is set by an external signal (0 – 10 V, 0 – 20 mA, PWM).

Rating plate
The nameplate carries the technical data valid for the delivered product.

no.| Designation| no.| Designation|
---|---|---|---|---
1| Series| 4| Part no.|
2| ZIEHL-ABEGG brand name| 5| Series number|
3| Type of voltage| 6| Production code|
 | Mains voltage| 7| DATA MATRIX code serial number|
 | Mains frequency|
8| European mark of conformity|
 | Rated current (output)

Protection rating

|
9| Eurasian mark of conformity|

Example for the rating plate
The device must be checked for soiling and, if necessary, cleaned in periodic intervals.

Transport

• The device is packed ex-factory to suit the transport method previously agreed.
• The device may only be transported in the original packaging.
• Avoid shocks and impacts to the device during the transport.
• During manual handling, the human lifting and carrying restrictions must be observed and adhered to.

Storage

• The device must be stored in its original packaging in a dry and weather-proof room.
• Avoid exposure to extreme heat and cold.
• Avoid prolonged storage; we recommend a maximum of one year (consult the manufacturer before starting if stored for longer).

Disposal / Recycling
Disposal must be carried out professionally and in an environmentally friendly way in accordance with the respective national legal stipulations.

• Separate the materials by type and in an environmentally-friendly way.
• If necessary, commission a specialist company with the waste disposal.

Mounting

General notes
Attention!
The following points must be complied with during the mechanical installation to avoid causing a defect in the device due to assembly errors or environmental influences:

• Before installation remove the device from the packing and check for any possible shipping damage! Start-up is not allowed in the case of transport damage!
• At a weight greater than 25 kg for men / 10 kg for women, the fan should be lifted out by two persons (according to REFA). The values may differ from country to country.
• Wear safety shoes and gloves for handling!
• Assemble the device on a clean and stable base. Do not distort during assembly! Use the appropriate mounting devices for the proper installation of the unit!
• A mounting on a vibrating base is not permissible if no data to the vibration strength is made (see Technical data)!
• When mounted onto lightweight walls, there must be no impermissibly high vibrations or shock loads. Any banging shut of doors that are integrated into these lightweight walls, can result in extremely high shock loads. Therefore, we advise you to decouple the devices from the wall.
• Do not allow drilling chips, screws, and other foreign bodies to reach the device interior!
• Maintain the stated minimum clearances to ensure unobstructed cooling- air feed as well as unobstructed outgoing air discharge, see minimum space requirement)!
• The device should be installed in a location where it will not be disturbed, but at the same time can be easily accessed!
• Care must be taken to avoid direct radiation from the sun!
• The device is designed for vertical installation (bottom cable inlet). A horizontal or reclined installation is only permissible after the technical release of the manufacturer!
• Be sure to observe proper heat dissipation, see Technical data, heat dissipation).

Minimum space requirement
In order to ensure sufficient ventilation of the device, clearance on all sides of at least 50 mm has to be maintained to the housing walls, switch cabinet doors, wiring ducts, etc. The same clearance applies to the installation of several devices next to each other. When installing several devices on top of each other, the danger of reciprocal heating exists. This layout is only then permissible when the air suctioned from the upper unit does not become warmer
than the permissible ambient temperature, see Technical data. I.e., a correspondingly larger clearance or thermal shielding is required.

Fastening the device
The type of fastening and the number of fastening points are dependent on the housing design. All the fastening points available must be used for safe fastening.
Proceed as follows: Type FSDM2.5M

Fastening at 3 points

• Drill fastening point “1”.
• Screw in flat-head screw up to a distance of approx. 2 mm and mount the device.
• Remove the terminal compartment cover.
• Align the device and mark the position of both lower fastening points “2” + “3”.
• Remove the device and drill the fastening points “2” + “3”.
• Remount the device and tighten the fastening point screws “2” + “3”.

Type FSDM5…16M (FSDM22M)

Fastening to 4 points

Drill fastening points “1” – “4”.
Fasten the device with screws.

Type FSDM32…50M
Fastening at 8 points

• Drill 8 fastening points.
• Screw in fastening point screws “1” – “4” up to a distance of approx. 5 mm and mount the device.
• Tighten fastening point screws “1” – “4”.
• Screw in fastening point screws “5” – “8” and tighten

Cable inlet
Proceed as follows:

• Remove the terminal compartment cover.
• Depending on the housing model cut off necessary cable inlets respectively to the cable diameter.
• Or alternative use a cable inlet for cable glands. Metal sheet housings are supplied with stoppers.
• Any cable duct openings not used must be sealed!
• Strip and insert the cables properly.
• Attach the cover for the terminal compartment again carefully before start-up.

Housing with aluminum base plate

Cable inlet with step nozzles (factory installed)

• 1A 3 x max. 18 mm
• 1B 3 x max. 14 mm
• 1C 3 x max. 11 mm
• 1D 4 / 8 x max. 8 mm
• 2 attached cable inlet for cable glands
• 2A 17 / 21 mm
• 2B 12.5 / 17 mm
• 3 Fastening screws

Sheet metal housing

Inlet mains connection (40 mm)

• Inlet motor connection (40 mm)
• Inlet control cables (20 mm)

Information

• Cable glands can be used alternatively (not included in delivery).
• The manufacturer’s specifications for tightening torque and sealing area must be observed!
• Openings that are not needed must be sealed!

Outdoor installation
Outdoor installation is possible up to -20 °C when the controller supply is not switched off. Installation must be protected from the effects of weather as much as possible, including protection from direct sunlight!

Installation location for agriculture
When used for animal keeping, do not install the device directly in the stable but in a separate room with a lower pollutant load. This helps to avoid damages caused by pollutant gases (e.g. ammonia fumes, hydrogen sulfide fumes).

Temperature influences during commissioning
Avoid condensation in the controller and functional faults attributable to condensation by storing the controller at room temperature!

Electrical installation

Safety precautions
Danger due to electric current

• Work on electric components may only be carried out by trained electricians or by persons instructed in electricity under the supervision of an electrician in accordance with the electrical engineering regulations.
• The 5 electrical safety rules must be observed!
• It is forbidden to carry out work on electrically live parts. Even after disconnection, the dc-link is still live. Always wait at least 3 minutes.
• Cover neighboring electrical equipment during installation work.
• Other measures may be necessary to achieve safe electrical isolation.
• A second person must always be present when working on energized parts or lines and disconnect in case of emergency.
• Electrical equipment must be checked regularly: Loose connections are to be re-tightened and damaged cables must be replaced immediately.
• Always keep switch cabinets and all electrical supply facilities locked. Access is only allowed for authorized persons using a key or special tool.
• Operating the device with the housing cover removed is prohibited because energized, exposed parts are present inside the device. Disregarding this regulation can lead to severe personal injury.
• For metal cable inlets the necessary protective earth connection to the bottom of the housing is made by screws. The device may only be started up when these screws are fitted properly.
• The required protective earth connection is established using screws between the housing parts in metal terminal space covers and housing casings. Commissioning is only permissible after these screws have been properly attached!
• Metal screwed connections are not permitted in plastic housing parts because there is no potential equalization.
• The device owner is responsible for the EMC of the entire plant according to the locally applicable standards.
• Never clean electrical equipment with water or similar liquids.

Information
The respective connections are represented in the enclosure of this Operating Instructions (see connection diagram)!

Terminal compartment

Example: Position of terminals for devices with aluminum base plate

1. Line
2. motor
3. Indication relays
4. Brake Control
5. Jumper J1 for thermal protector TB/TP
6. Jumper E1.1/E1.2 for speed setting signal

Maximum cross-sections of terminals power section

Type

| Line| motor
---|---|---
rigid| flexible| rigid| flexible
F(S)DM2.5(A)M| 4 mm2| 2.5 mm2| 4 mm2| 2.5 mm2
F(S)DM5(A)M| 4 mm2| 2.5 mm2| 4 mm2| 2.5 mm2
F(S)DM8(A)M| 4 mm2| 2.5 mm2| 4 mm2| 2.5 mm2
F(S)DM10(A)M| 4 mm2| 2.5 mm2| 4 mm2| 2.5 mm2
F(S)DM16(A)M| 4 mm2| 2.5 mm2| 4 mm2| 2.5 mm2
F(S)DM22(A)M| 6 mm2| 6 mm2| 6 mm2| 6 mm2
F(S)DM32(A)M| 16 mm2| 10 mm2| 10 mm2| 6 mm2
F(S)DM40(A)M| 25 mm2| 16 mm2| 16 mm2| 10 mm2
F(S)DM50(A)M| 25 mm2| 16 mm2| 16 mm2| 10 mm2

Possible cross-sections of terminals for the control section

EMC-compatible installation

Motor cable
The applicable standard for interference emissions is EN IEC 61000-6-3. Compliance with this standard is achieved through the use of an unscreened motor feed cable.

Control cables
Pay attention to sufficient distance from powerlines and motor wires to prevent interferences. The control cable may not be longer than 30 m. Screened control cables must be used when the cable length is longer than 20 m. When using a shielded cable connect the shielding to one side only, i.e. only to the control unit with the protective ground (keep the cable short and with as little inductance as possible!).

Harmonics current for devices ≤ 16 A
According to EN 61000-3-2, these devices are to be classified as “professional” devices. Connection to a low voltage supply (public networks) is allowed insofar as this has been clarified with the respective energy supply company responsible.

Harmonics current and line impedance for devices

16 A and ≤ 75 A Extract from EN 61000-3-12, valid for equipment with rated current > 16 A and ≤ 75 A, connected to public low-voltage systems.

This equipment complies with IEC 61000-3-12 provided that the short-circuit power SSC is greater than or equal to RSCE x Sequ at the interface point between the user’s supply and the public system.

It is the responsibility of the installer or user of the equipment to ensure, by consultation with the distribution network operator if necessary, that the equipment is connected only to a supply with a short-circuit power SSC greater than or equal to RSCE x Sequ.

SSC| Short-circuit power from line at the interface point between the user’s supply and the public system
Sequ| Rated – apparent power for three phase devices: Sequ = √3 x UI x Iequ (UI = phase to phase voltage se Technical data “Line voltage”)

(Iequ = rated current of the device se Technical data “Rated current input”)

RSCE| Short-circuit ratio

For this devices: RSCE ≥ 120

Mains connection
Mains voltage
Power from the mains is connected to terminals: PE, L1, L2, L3, and N (depending on type). Here, it must be strictly observed that the mains voltage lies within the allowable tolerance specifications ( Technical data and nameplate affixed to the side). The neutral conductor connection “N” is only available for the device types with 22 A/25 A-rated current for the reduction of the leakage current. It is irrelevant to the device’s functionality, for those supply networks without neutral conductors the connection is not required. However, higher leakage currents can flow through the “PE” conductor connection, and undesirable erroneous activation may occur on systems equipped with RCD circuit breakers. Danger due to electric current Not suitable for the IT system! Do not operate on the Grounded Delta System!

Required quality attributes for the mains voltage
Danger due to electric current
The mains voltage must comply with EN 50160 quality characteristics and the defined standard voltages in IEC 60038!

Line protection fuse
The connection must be fused depending on the used cable, the type of routing, the operating conditions, and according to the standards applicable on site. The specification for the maximum admissible line fuse of the device must be observed (see technical data). Possible components for the line protection (recommendation): Safety fuses of operating class “gG” (whole range fuse cartridges for general applications according to EN 60269-1). Line protection switch with characteristic “C” (according to EN 60898-1).

Leakage current, securely attached, protective earth conductor
Danger due to electric current The maximum leakage current depends on the type of device and the connected mains voltage (see Technical Data). With regard to fixed connection and the type of PE conductor connection, the specification for the leakage current must be observed under consideration of the locally valid standards (for Europe see EN 50178 Section 5.2.11 or 5.3.2.1, etc.). Minimum cross-section for PE conductor for fixed connection = 1.5 mm2!

Residual-current-operated protective device
Danger due to electric current For an installation of r.c.d. protection, it shall be observed that this must be of “universal-current sensitivity” (Type B). In accordance with EN 50 178, Section. 5.2. other types of current- operated protective devices may not be used. To ensure as high a degree of reliability as possible, we recommend a tripping current of 300 mA. Residual current circuit breaker (type B)

Inverter output
Motor connection
The motor leads are connected to the terminals: PE, U, V, and W. Several fans can be connected to the controller maximum total current of all motors must not exceed the current rating for the controller.

Information

• It is recommended that a separate motor protection unit be foreseen for each fan.
• For motors with thermistors “TP” (PTC thermistor) e.g. type U-EK230E
• For motors with thermostats “TB” (thermal contacts) e. g. type STDT16 or AWE-SK ( Enclosure:
• Connection suggestion for several motors with motor protection unit type STDT.)

Disconnection between controller and motor (repair switch)
Ideally, a repair switch should be installed before the controller (supply line disconnect). In the case of complete disconnection (entire load) after the controller, the enable (controller OFF / ON) must be disconnected simultaneously. I.e., an additional control contact is needed. Switching on the motor while simultaneously issuing the enable (ON) achieves secure energizing with low saturation of the controller.

Attention!
When switching on the motor plus existing release: Under certain circumstances, this can occur under full modulation of the controller.

U/f-characteristic curve

Diagram setting signal and U/f curve (quadratic

• Analog In: Speed setting signal (0 – 10 V, 0…20 mA, 0…100 % PWM)
• Fout: Output frequency
• About: Output voltage
• Upstart: Startvoltage
• Foff: Shutdown Freq.
• Fon: Switch on Freq.
• Fedge: Edge frequency
• Fmax: Maximum frequency

Motor protection

• Motor protection is possible by connecting thermostats “TB” (thermal contacts) or thermistors “TP” (PTC).![ZIEHL-ABEGG FSDM2.5..50M Frequency Inverter With Integrated Sine Filter For 3 - Fans Instruction Manual Featured Image:

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When a connected thermostat or thermistor responds (interruption between the two terminals “TB/TP”) the device switches off and does not switch back on. Relais “K1” is de-energized, terminals “13” – “14” interrupted. The internal signal lamp flashes in the code (Diagnostics/faults). Possibilities for re- starting after the drive has cooled down (terminals “TB/TP” bridged) by: By switching the mains voltage off and then on again. Via a digital input for remote control (ON/OFF enabled).

Danger due to electric current
An outside voltage may never be connected to the terminals “TB/TP” and/or!

Analog input “E1” for setting fan speed
The device has an analog input for setting the fan speed, and connection to “E1”-“GND” (Analog In 1). The factory setting for the input is configured for a 0…10 V speed setting signal. For a 0…20 mA signal or a PWM signal, an adaption with internal jumpers is required. Depending on the size of the device (see type designation), observe the following options for setting the speed.

Danger due to electric current

• Do not replug the jumper under voltage, observe the safety instructions!
• Make sure the signal has the correct polarity!
• Never apply line voltage to analog inputs!

Options for speed setting for types FSDM2.5…16

Options for speed setting for types FSDM22…50

Output voltage “10 V ”
Voltage supply e.g. for speed setting by external potentiometer. Connection: “10 V” – “GND” (max. load see Technical data und connection diagram).

• It is not permissible to connect the voltage outputs of several devices to each other!
• It is not permissible to connect voltage outputs in the device to each other!

Voltage supply for external devices (+24V, GND)
A voltage supply is integrated for external devices e.g. a sensor (max. current load see technical data).

• In case of overload or short circuit (24 V – GND), the external power supply is shut down (multi-fuse).
• The device performs a “Reset” and continues operation.
• It is not permissible to connect the voltage outputs of several devices to each other!
• It is not permissible to connect voltage outputs in the device to each other!

Digital input “D1” for enable (device ON / OFF)
Electronic disconnection and Reset after motor fault via floating contact at terminals “D1”- “24V”, input resistance and voltage range see Technical data.

• The function factory setting for “D1
• Device “ON” for closed contact.
• Controller “OFF” with opened contact.
• Activation via floating contacts, a low voltage of approx. 24 V DC is connected.
• Danger due to electric current
• No disconnection (no potential isolation in accordance with VBG4 §6) in the remote control of the device!
• Never apply line voltage to the digital input!

Relay outputs “K1”
An external fault indicator is available over the potential-free contact of the built-in relays (max. contact rating Technical data and connection diagram).
Function factory setting for “K1”:

• For operation, the relay is energized, and connections “13” and “14” are bridged. For faults, the relay is de-energized (Diagnostics/faults).
• When switching off via enable (D1 = Digital In 1), the relay remains energized.

Bypass circuit For a bypass circuit, i.e.
When bypassing the frequency inverter with line voltage, observe the following

• Two contactors are required, a bypass contactor and a contactor at the inverter output. The two contactors must be interlocked with each other.
• When switching between bypass operation and inverter operation, a time delay of at least 1 second must be observed.
• When the contactor is switched off at the inverter output, a switch-off via the digital input must take place at the same time, see function “Enable” in the IO Setup.
• After switching off the line voltage, you must wait at least 90 seconds before switching on again.
• Never apply line voltage to the inverter output
• Connection suggestion for Bypass with necessary time delay

Manual Bypass-Switch type S-D-25 and S-D-50

As accessories are manual main switches with bypass functions available. After switching off frequency inverters, you must wait at least 90 seconds before switching on again.

Switch position

• |0| = Switch OFF supply line (lockable)
• |AUTO| = Operation Control
• |100 %| = Operation Bypass (controller without supply)

Technical data

• Line voltage max. 690 V, 50/60 Hz
• Rated current
• Type S-D-25 Part.-No. 349035: 25 A
• Type S-D-50 Part.-No. 349040: 50 A
• Dimensions w x h x d [mm]
• Type S-D-25: 115 x 115 x 163
• Type S-D-50: 135 x 135 x 188
• Protection class IP65

Potential at control voltage connections

The connections for the control voltage (< 30 V) relate to the common GND potential (exception: relay contacts are potential-free). There is a potential isolation between the connections for the control voltage and the PE conductor. It must be ensured that the maximum external voltage at the connections for the control voltage cannot exceed 30 V (between the “GND” and “PE” conductor terminals). A connection to the PE conductor potential can be made if required; fit a bridge between the “GND” terminal and the “PE” connection (terminal for shield).

Option add-on modules

An additional module can be retrofitted in the slot provided if required (mounting operating instructions of the additional modules). The range of additional modules is constantly being extended and adapted to market requirements.
The currently available additional modules can be requested from ZIEHL-ABEGG. Examples of currently available additional modules

members can be
AM-MODBUS-WB| 349077| addressed automatically by an additional connection.
 |  | The device can be communicated with using the hand-held terminal type A-
 |  | G-247NW. Connection by cable via the MODBUS interface or wirelessly by
 |  | radio (AM-MODBUS- W).
 |  | On the AM-MODBUS-WB this can be done wirelessly using Bluetooth and the “ZAset mobile” app.
AM-PREMIUM AM-PREMIUM-W| 349046

349051

| Universal control module

By plugging on the “AM-PREMIUM” module, the device becomes a universal controller, sensors can be connected directly.

 |  | The device can be communicated with using the hand-held terminal type A- G-247NW. Connection by cable via the MODBUS interface or wirelessly by radio (AM-MODBUS- W).
AM-CAN-OPEN| 349064| CANOPEN module

To integrate the device into a CANOPEN network.

AM-LON| 349049| LON module

To integrate the device into a LON network.

AM-PROFIBUS| 349063| PROFIBUS module

To integrate the device into a PROFIBUS network.

AM-ETHERCAT| 349071| ETHERCAT module

To integrate the device into an ETHERCAT network.

AM-PROFINET| 349072| PROFINET Modul

To integrate the device into a PROFINET network.

AM-BACNET| 349084| BACnet Modul

To integrate the device into a BACNET network.

Commissioning
Prerequisites for commissioning
Attention!

1. You must mount and connect the device in accordance with the operating instructions.
2. Double-check that all connections are correct.
3. The mains vole must match the information on the rating plate.
4. The rated current on the rating plate will not be exceeded.
5. Make sure that no persons or objects are in the hazardous area.

diagnostics / Faults

Code

| Relay K1|

Explanation

| Reaction of device

Remedial measures

---|---|---|---

OFF

|

de-energized, 13 –

14 interrupted

|

Mains voltage failure

| In the event of a mains interruption the unit switches “OFF” and automatically “ON” when the voltage has been re- stored.

Check line voltage and pre-fusing.

ON

| energized 13 – 14 bridged|

Normal operation without fault

|

1

|

energized 13 – 14 bridged

| No enable = OFF

Terminals “D1” – “24 V” (Digital In 1) not bridged.

| Switch off by external contact (                                         ena- ble, device ON / OFF).

2

|

energized 13 – 14 bridged

| Temperature management active The device has an active temperature management to protect it from damage due to too high inside temperatures. In

case of a temperature rise above the

fixed limits, the modulation is reduced linearly. To prevent the complete system being switched off externally (in this op- eration permissible for the controller) in case of reduced operation due to too high an internal temperature, no fault message is sent via the relay.

| With a drop in temperature the modula- tion rises again llinear.

Check cooling of the controller.

Code

| Relay K1|

Explanation

| Reaction of device

Remedial measures

---|---|---|---

4

|

de-energized, 13 –

14 interrupted

| Failure of a phase

The device is provided with a built-in phase-monitoring function for the mains supply. In the event of a mains interrup- tion (failure of a fuse or mains phase) the unit switches off after a delay (approx.

15 s).

Only functioning with an adequate load for the controller.

| Following a shutoff, a startup attempt is made after approximately 5 seconds, if the voltage supply is high enough. This keeps occurring until all 3 supply phases are available again.

Check line voltage.

6

|

de-energized, 13 –

14 interrupted

| IGBT Fault

Earth fault or short-circuit at inverter out- put.

| The device switches off, renewed at- tempt to start after about 60 s Code 9. Final switch off when error is detected after the third start attempt at an interval

< 60 s.

Reset by enable or line voltage ON/OFF.

7

|

de-energized, 13 –

14 interrupted

| DC overvoltage

Intermediate circuit voltage below a fixed limit for longer than 75 s.

| The modulation is switched off immedi- ately at undervoltage, error message after 75 s.

Automatic switching back on and switch- ing off of error message when the volt- age exceeds the fixed limit for at least 5 s.

Check line voltage.

8

|

de-energized, 13 –

14 interrupted

| Intermediate overvoltage Intermediate circuit voltage above fixed limit for longer than 75s.

Reason for excessively high line voltage or alternator motor operation.

| The modulation is switched off immedi- ately at overvoltage, error message after 75 s.

Automatic switching back on and switch- ing off of error message when the volt- age drops below the fixed limit for at least 15 s.

Check line voltage.

Prevent generator motor operation.

9

|

energized 13 – 14 bridged

| IGBT cooling down period

IGBT cooling down period for approx. 60 sec.

| Final shutoff after 2 cooling-off intervals Code 6.

10

| de-energized, 13 –

14 interrupted

| Communication fault

MODBUS communication interrupted

| description MODBUS communica- tion

12

|

de-energized, 13 –

14 interrupted

| Line voltage too low

Line voltage below a fixed limit for longer than 75 s.

| The modulation is switched off immedi- ately at undervoltage, error message after 75 s.

Automatic switching back on and switch- ing off of error message when the volt- age exceeds the fixed limit for at least

5 s.

Check line voltage.

13

|

de-energized, 13 –

14 interrupted

| Line voltage too high

Line voltage above fixed limit for longer than 75 s.

| The modulation is switched off immedi- ately at overvoltage, error message after 75 s.

Automatic switching back on and switch- ing off of error message when the volt- age drops below the fixed limit for at least 15 s.

Check line voltage.

Code

| Relay K1|

Explanation

| Reaction of device

Remedial measures

---|---|---|---

14

|

de-energized, 13 –

14 interrupted

| Error peak current

If the output current increases above the specified limit (even in a short time- frame) the device will switch-off.

| After a switch off the controller waits for

30 seconds then the controller attempt a start.

If 10 switch offs take place consecutively within 60 s (time to next respective error), final switch off takes place with an error message.

Should no further switch off be exceeded in 90 sec. the counter will be reset.

15

|

de-energized, 13 –

14 interrupted

| Motor fault

A connected thermostat or thermistor has tripped the circuit or interruption be- tween both terminals “TB / TP”.

Plug for “TB” or “TP” in wrong position.

| The unit cuts out and does not switch on again.
Check motor and connection then reset

(      Motor protection).

16

|

de-energized, 13 –

14 interrupted

| Sine filter to hot

(only in version with integrated sine filter)

| Switch off at to high temperature, restart- ing after cooling down.
Check temperature in controller, Check

cooling of the controller.

17

|

de-energized, 13 –

14 interrupted

| Overload fault

The controller was switched off by the current limitation.

| The error is set after detecting 4 times (I2t-process; maximum overload applied for 60 s).

After every detection (IGTB Recovery Flag is set) there is a 30 s wait until a new attempt is started.

The respective errors must alway have a shorter interval than 5 minutes (started after restart). The modulation is switched off immediately after every detection.

Check load of the device.

Reset by enable or line voltage ON/OFF.

1. Operating conditions are indicated by the status LED with flashing code.

Enclosure
Technical data

Type

(Part-No.)

| Rated current

Output

{1}

[A]| Rated current (I fundamental component @ 50 Hz)

Input

{2}

[A]| Rated temper- ature

[°C]| max. line fuse

{3}

[A]| max. heat dis- sipation

{2}

[W]| Weight [kg]
---|---|---|---|---|---|---
FSDM2.5M (308251)|

2.5

| 2.5

(2.3)

|

40

|

6

|

50

|

2.7

FSDM5M (308238)|

5.0

| 4.8

(4.5)

|

55

|

10

|

90

|

5.4

FSDM8M (308239)|

8.0

| 7.1

(6.6)

|

40

|

10

|

140

|

6.3

FSDM10M (308262)|

10.0

| 9.4

(8.6)

|

55

|

16

|

200

|

6.8

FSDM16M (308302)|

16.0

| 15.2

(14.0)

|

40

|

20

|

360

|

7.0

FSDM22M (308314)|

22.0

| 19.2

(17.7)

|

40

|

25

|

520

|

14.3

FSDM32M (308316)|

32.0

| 27.6

(25.7)

|

50

|

35

|

700

|

29.4

FSDM40M (308318)|

40.0

| 34.0

(31.5)

|

50

|

50

|

790

|

29.4

---|---|---|---|---|---|---
FSDM50M (308320)|

50.0

| 47.5

(43.2)

|

50

|

63

|

910

|

32.6

1. Rated current output current indication rating plate @ rated voltage, @ rated temperature (cos φ 0.8 at the output).
2. At rated voltage (cos φ 0.8 at the output), values for different specifications are on request.
3. Max. supply side line fuse according to EN 60204-1 classification VDE0113 chapter 1.

FSDM22…50: 40 sec (1 – 250 sec) **

Rampdown time| FSDM2.5…16: 20 sec (1 – 250 sec) **

FSDM22…50: 40 sec (1 – 250 sec) **

Current limit| 120 % (100 – 130 %) **
Power factor| > 0.9
Input resistance for speed setting signal| 0…10 V Input: Ri = 300 kΩ

0…20 mA input: Ri = 500 Ω

PWM input Uin 14…28 V: Ri @ 14 V = 21.6 kΩ

Ri @ 28 V = 3.6 kΩ

Digital input “D1”| Input resistance: Ri approx. 4 kΩ Voltage range high level: 10……………. 30 V DC

Voltage range low level: 0…. 4 V DC

Voltage supply for external devices| +24 V ± 20 %, Imax 70 mA
Power loss in standby| approx. 3 W
Output 10 V| Imax 10 mA (short-circuit-proof)
Max. contact rating of the relay| 2 A / 250 V AC
Max. permissible ambient tempera- ture| 55 °C
Min. permissible ambient tempera- ture| 0 °C (if mains voltage is not switched off up to -20 °C)

To avoid condensation the device must be continuously energized due to the application of heat, with interruptions such that cooling to the point of condensation does not occur.

Permissible temperature range for storage and transport| -30…+80 °C (FSDM22: -30… +70 °C)
Permissible installation height| 0…4000 m amsl

≤ 1000 m: no limitation

  1000 m: max. permissible output current = current indication name plate minus 5 % / 1000 m

  2000 m: max. permissible line voltage = max. voltage indication name plate minus 1.29 % / 100 m

Permissible rel. humidity| 85 % no condensation
Electromagnetic compatibility for the standard voltage 230 / 400 V ac- cording to DIN IEC 60038| Interference emission EN IEC 61000-6-3 (domestic household applica- tions)
Interference immunity EN IEC 61000-6-2 (industrial applications)
Harmonics current| According to EN 61000-3-2 (see Electrical installation / Harmonics current)
Max. leakage current according to the defined networks of

DIN EN 60990

| FSDM2.5/5/8M < 3.5 mA
FSDM10/22/32/40/50M > 3.5 mA
FSDM16M (depending on applied mains voltage)

< 3.5 mA @ < 480 V

≥ 3.5 mA @ ≥ 480 V

Vibratory strength

(for vertical installation, i.e. cable inlet down).

| Broadband noise (simulated life-endurance test) in accordance with EN 61373, category 1 class B.

Shock test according to EN 61373, category 1

---|---
Housing protection| IP54

Regarding the mains connection, these devices are to be classified as category “C2” devices according to the relevant DIN EN 61800-3. The increased requirements placed on electrical interference > 2 kHz for category “C1” devices are
complied with in addition. Factory setting (possible setting by add-on module for communication). Max. load dependent on ambient temperature and line voltage. The maximum permissible temperature for the rated current at the rated voltage is specified as the rated temperature. Since the dissipation of the power loss (heat development) in the device is decisively dependent on the ambient temperature, the max. load must be reduced at an ambient temperature above the rated temperature ( following table)! The average value measured during a 24-hour period must be 5 K under the max. ambient temperature. For installation in a switch cabinet, the device’s dissipation and its possible effect on the ambient temperature must be taken into consideration! Since the power loss in the device increases with rising line voltage, the following table must be observed.

Maximal load depending on line voltage and ambient temperature

Type| 208 V (-15 %)…415 V (+6 %)|  | over 415 V (+6 %)…480 V (+10 %)
 | 40 °C| 50 °C| 55 °C|  | 40 °C| 50 °C| 55 °C
F(S)DM2.5(A)M| 2.5 A| 2.2 A| 2.0 A|  | 2.5 A| 1.8 A| 1.6 A
F(S)DM5(A)M| 5.0 A| 5.0 A| 5.0 A|  | 5.0 A| 5.0 A| 5.0 A
F(S)DM8(A)M| 8.0 A| 7.0 A| 6.5 A|  | 8.0 A| 6.5 A| 6.0 A
F(S)DM10(A)M| 10.0 A| 10.0 A| 10.0 A|  | 10.0 A| 10.0 A| 10.0 A
F(S)DM16(A)M| 16.0 A| 13.0 A| 12.0 A|  | 14.5 A| 12.5 A| 11.5 A
FSDM22(A)M| 22.0 A| 18.0 A| 15.3 A|  | 22.0 A| 17.0 A| 14.5 A
FSDM32(A)M| 32.0 A| 32.0 A| 30.0 A|  | 32.0 A| 32.0 A| 30.0 A
FSDM40(A)M| 40.0 A| 40.0 A| 37.0 A|  | 40.0 A| 40.0 A| 35.0 A
FSDM50(A)M| 50.0 A| 50.0 A| 48.0 A|  | 50.0 A| 50.0 A| 46.0 A

Connection diagram

• Line 3 ~ 208 V…480 V, 50/60 Hz
• Not suitable for the IT system!
• Motor with internal thermostats
• Input: 0…10 V, 0…20 mA, 0…100 % PWM
• Enable Device Off / On
• TP = thermistors, TB = thermostats
• Contact rating max. 2 A / 250 V AC

Connection suggestion for several motors with motor protection units type S-DT

• Full motor protection by switch-off when activating the attached thermostat switches “TB”. Reset after malfunctioning by key press.
• Line protection: A thermal over-current sensor and a magnetic short circuit releasing elements are the parts of integral line protection. Adjustment to the thermal overcurrent sensor to the max. the permissible current of the connected cable (max. line fuse 80 A).
• No cut-off if the mains supply is interrupted

Dimensions [mm]

FSDM5/8/10/16M (FSDM22M)

FSDM32/40/50M

Manufacturer reference
Our products are manufactured in accordance with the relevant international regulations. If you have any questions concerning the use of our products or plan special uses, please contact:
ZIEHL-ABEGG SE
Heinz-Ziehl-Straße
74653 Künzelsau
phone: +49 (0) 7940 16-0
info@ziehl-abegg.de
http://www.ziehl-abegg.com

Service note
If you have any technical questions while commissioning or regarding malfunctions, please contact our technical support for control systems – ventilation technology.
phone: +49 (0) 7940 16-800
Email: fan-controls-service@ziehl-abegg.de
Our worldwide contacts are available in our subsidiaries for deliveries outside of Germany, see www.ziehl-abegg.com.

References

• ZIEHL-ABEGG | Ventilatoren & Motoren - leise & energiesparend

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