Danfoss iC2-Micro Compact and Flexible Drive User Guide

Danfoss iC2-Micro Compact and Flexible Drive

introduction

Not only reliable, but also compact, flexible, and user-friendly Save space and optimize your choice of motor

1. Pedestal
2. Heatsink
3. Power board
4. DC caps
5. Common choke
6. Removable fan
7. RFI board including RFI filter
8. Terminals for mains, motor and BR/UDC
9. Relay output
10. Shell
11. Control panel
12. RJ45 port
13. I/O’s terminal & Modbus terminal
14. Decoupling for I/O and RS485
15. Terminal cover

iC2-Micro : the compact and flexible drive

This quality general-purpose drive is a perfect match for a wide range of applications. iC2-Micro performs with unsurpassed reliability even in complex applications. It gives you user-friendliness, condensed functionality, and easy commissioning, all in a powerful compact package.

• Next-generation
  More compact, intelligent, and powerful than its predecessor, the iC2-Micro now succeeds VLT® Micro Drive FC 51. This reliable and durable drive is also even easier to use
  and install. You can reduce system complexity and cost whilst maintaining full performance.

• High performance
  This drive gives you excellent motor control and mechanical brake performance. New features include torque open loop control, locked motor detection, permanent magnet motor control, built-in control panel and, of course, connectivity with our MyDrive® Suite digital tools.

• Your choice of motor
  iC2-Micro is compatible with the motor of your choice, either induction or PM motor, so you can put together the best system for your application.

• Highly integrated design
  iC2-Micro contains an integrated control panel, potentiometer, RFI filter, brake chopper, and intelligent cooling to reduce the need for external components.

• Easy retrofit
  Designed to smoothly replace
  VLT® Micro Drive FC 51 in established plants.

• Fits your application
  You can use the same drive in diverse processes, since the iC2-Micro is designed to optimize a wide range of applications such as

  • Pumps
  • Fans
  • Material handling
  • Conveyors
  • Mixers
  • Packaging machines
  • Palletizers
  • Textile machinery

iC2-Micro: the convenient drive

With focus on streamlined operation, iC2-Micro keeps your task simple. The iC2-Micro offers a software tool to save time, improve reliability, and reduce risk

• Commissioning and service are easier than ever with MyDrive® Insight commissioning and monitoring tool For fast and easy configuration and commissioning, MyDrive® Insight enables you to control the drive from a PC for operations such as starting or stopping the drive, set references, set direction, reset, and coast of the drive. Once the drive is in operation, MyDrive® Insight monitors the drive and collects data for troubleshooting, maintenance, and service. Technicians can use MyDrive® Insight not only to configure parameter settings, but also to back up and restore these settings during service.

• Access to the application guide and other documentation is faster than ever using the QR code located on the front of the drive for convenient scanning. By scanning the QR code with a smart device, you can access the iC2-Micro webpage to quickly find technical literature, technical data, drawings etc.

• Two variants with and without EMC filter , according to your needs. There’s no need to pay for an EMC filter when it’s not required! But with the integrated EMC filter you can use shielded motor cables and remain compliant with EN/IEC 61800-3, class C1 or C2 fitting for your applications. This can help you save space in the cabinet and reduce handling process.

• Intuitive control panel simplifies commissioning, operation, and service. The control panel features
  a 6-digit 7-segment LED display, status indicators, clear navigation buttons, and built-in frequency setting potentiometer.

• Streamlined mounting and service thanks to simple wiring with spring type I/O terminals and removable fan. For single-phase 200 V drives in the power range up to 0.75 kW, they even support natural cooling without a cooling fan. The detachable cooling fan design with on-off control makes maintenance easily, improves the cooling efficiency, reduces service cost, and minimizes environmental noise.

• Operates at 50 °C ambient temperature at full load iC2-Micro is designed to perform optimally under full load at 50°C ambient temperature, and up to 55°C with derating. This gives you cost savings since there is no need to install extra cooling equipment, nor to oversize the drive.
  

• PM motor compatibility
  You win the freedom to choose the best high-efficiency motor for your application. iC2-Micro provides highly efficient permanent magnet motor control in open loop under VVC+ in the whole power range.

• Integrated PID controller
  The built-in PID controller ensures solid process control, such as constant pressure or constant flow operation.

• Coated PCB
  Printed circuit boards coating is as standard against corrosive gases
  (IEC 60721-3-3). This protection provides high reliability in harsh environments, preventing failures and unnecessary downtime increasing lifetime of the drive.

• Integrated brake chopper
  A built-in brake chopper for 3-phase 380-480 V drives in the power range from 2.2 kW and above saves money and panel space. Save space thanks to the compact design optimized for book style side-by-side mounting.

Wiring schematic

1. Single DC choke in MA05a.
2. Built-in brake chopper is only applicable to drives in the power range of 3 x 380-480 V 2.2 kW (3.0 hp) and above.
3. No BR terminals for 1 x 200-240 V drives and 3 x 380-480 V 0.37-1.5 kW (0.5-2.0 hp) drives.
4. Select the PNP or NPN mode via parameter P9.4.1.1 Digital I/O mode (PNP=Source, NPN=Sink).
5. Use switch S640 (bus terminal) to enable termination on the RS485 port (terminals 68 and 69).

Specification

Electric data

iC2-Micro mains supply 1 x 200-240 V AC

iC2-Micro mains supply 3 x 380-480 V AC

The value is measured at 100% rated torque-producing current and 90% rated motor stator frequency according to IEC 61800-9-2 and EN 50598-2.

**Ordering model code

**

Dimensions and weights

AccessoriesMyDrive® Suite ensures your digital tools are only one click away

• MyDrive® Suite brings all your tools together to support you during engineering, operation and service. What is MyDrive® Suite? It’s a tool providing a single point of access for the other digital tools supporting you during engineering, operation and service, thereby covering the whole life cycle of the drive.
  Based on your needs, the tools are accessible via different platforms. They can be integrated into your system and business processes to enable a world- class end-to-end experience with full flexibility. Your data is synchronized between the tools, and by sharing the same data backend, information is always correct and up to date.
  Our suite of software tools is designed to ensure you easy operation and the highest level of customization of your AC drives. Whether you’re a beginner or a pro, you have everything you need to go from selecting to programmability of a drive.
  Try MyDrive® Suite today:

Easy to use

• One tool suite
• One common look and feel
• Single login to all tools
• Seamless usage across devices and touchpoints
• Platform enables coherent workflows
• Data synchronization between tools. There is no need to enter information twice, which means your information is always correct and up to date
• Search and smart filtering
• Tutorials and documentation

Keeps your data safe

• Data security through user levels and authentication
• End-to-end secure communication

Fits your needs

• Data integration into your tools and systems
• APIs and open interfaces facilitate third-party applications or branded versions
• The tools are available as web apps, desktop applications, dedicated tablets and smartphone apps, all with offline functionality. No internet connection is required once the tool is installed to your device

Convenient and fast – Digital tools empower you

Need help to design your application, or select, set up, and maintain your drive? Danfoss provides a pallette of digital tools to give you the information you need, at your fingertips. No matter which stage of the project you are at.

Select and configure your drives

• Select the right AC drive based on motor and load characteristics
• Find general product, segment and application information of VLT® and VACON® drives

Available tools

• MyDrive® Select
  Select and dimension your drive based on calculated motor load currents as well as current, temperature and ambient limitations. MyDrive® Select matches your business needs with Danfoss Drives products.

• M yDrive® Portfolio
  This smart device app gives you a full overview of all Danfoss Drives products and their documentation.

Set up and service your drives

• Set up your drives to operate according to your requirements
• Monitor drive performance throughout the entire lifecycle of your drive\

Available tools

• MyDrive® Insight
  Connect to one or more drives from a PC. Provides a simple and intuitive interface for easy commissioning and monitoring

Validate the performance of your drives

• Analyze the performance of your drives in relation to harmonics content
• Calculate the energy savings to be achieved when using drives
•  Validate compliance to norms and standards

Available tools

MyDrive® ecoSmart™
Now it’s easy to determine IE and IES classes according to IEC/EN 61800-9, for VLT® and VACON® drives alone and in combination with a motor. MyDrive® ecoSmart™ uses nameplate data to perform the efficiency calculations, and produces a pdf report for documentation.
Online tool:
ecosmart.danfoss.com
App: MyDrive® ecoSmart™

MyDrive® Harmonics
Estimate the benefits of adding harmonic mitigation solutions from the Danfoss product portfolio and calculate predicted system harmonic distortion. This tool provides a quick indication
of installation compliance with the most recognized harmonic norms, and mitigation recommendations.

DrivePro® Life Cycle services

Delivering a customized service experience! We understand that every application is different. Having the ability to build a customized service package to suit your specific needs is essential.
DrivePro® Life Cycle Services is a collection of tailormade products designed around you. Each one engineered to support your business through the different stages of your AC drive’s life cycle.
From optimized spare-part packages to condition-monitoring solutions, our products can be customized to help you achieve your business goals. With the help of these products, we add value
to your application by ensuring you get the most out of your AC drive. When you deal with us, we also offer you access to training, as well as the application knowledge to help you in planning and preparation. Our experts are at your service.

You’re covered
with DrivePro® Life Cycle service products

DrivePro® Extended Warranty
Long-term peace of mind Get the longest coverage available in the industry, for peace of mind, a strong business case and a stable, reliable budget. You know the annual cost of maintaining your drives, up to six years in advance.

DrivePro® Spare Parts
Plan ahead with your spare part package In critical situations, you want no delays. With DrivePro® Spare Parts you always have the right parts on hand, on time. Keep your drives running at top efficiency, and optimize system performance.

DrivePro® Exchange
The fast, most cost-efficient alternative to repair You obtain the fastest, most cost-efficient alternative to repair, when time is critical. You increase uptime, thanks to quick and correct replacement
of the drive.to-date. You receive an on-site evaluation, an upgrade plan and recommendations for future improvements.

To learn which products are available in your region, please reach out to your local Danfoss Drives sales office or visit our website
Local contacts

drivepro.danfoss.com

iC2-Micro is the convenient drive that gives you a new way to optimize efficiency and cost. With its compact design, it saves panel space to reduce system cost. Since it is compatible with diverse motor technologies such
as induction, IPM and SPM, you can freely select the best-fit motor for your application. It’s easy to commission, since it’s equipped with startup wizards and application-oriented parameter groups. What are you waiting for? Here is the compact drive that’s reliable and flexible, ready to power your pumps, fans, conveyors and mixers, textile machinery, palletizers, and packaging machines.

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AD419729556676en-000102 | © Copyright Danfoss Drives | 2022.08
Any information, including, but not limited to information on selection of product, its application or use, product design, weight, dimensions, capacity or any other technical data in product manuals, catalogs descriptions, advertisements, etc. and whether made available in writing, orally, electronically, online or via download, shall be considered informative and is only binding if and to the extent, explicit reference is made in a quotation or order confirmation. Danfoss cannot accept any responsibility for possible errors in catalogues, brochures, videos and other material. Danfoss reserves the right to alter its products without notice. This also applies to products ordered but not delivered provided that such alterations can be made without changes to form, fit or function of the product. All trademarks in this material are property of Danfoss A/S or Danfoss group companies. Danfoss and the Danfoss logo are trademarks of Danfoss A/S. All rights reserved.

References

• Global VFD manufacturer - Danfoss Drives | Danfoss
• drive.to
• DrivePro® Lifecycle Services | Danfoss
• Global AC drive manufacturer - Danfoss Drives | Danfoss
• Markets we serve | Danfoss
• MyDrive® ecoSmart
• MyDrive® Suite
• FocusOnDrives blog | Danfoss
• MyDrive® ecoSmart
• MyDrive® Harmonics
• Contacts list | Danfoss
• iC2-Micro | Danfoss

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