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Summary of Contents for Danfoss TechCase iC7
- Page 1 Operating Guide TechCase iC7 230 V Mains drives.danfoss.com |...
- Page 3 Operating Guide | TechCase iC7 Contents Contents Introduction Purpose of this Operating Guide Version History Additional Resources Abbreviations Recommended Disposal Safety Target Group and Necessary Qualifications Safety Symbols General Safety Considerations Designated Use Safe Operation Overview TechCase iC7 Contents of the Delivery...
- Page 4 Operating Guide | TechCase iC7 Contents Connecting Cases in Series Operation Operation Considerations Starting Up Stopping the Device Reset to Factory Default Settings Fault Tracing Status of the AC Drive Troubleshooting 6.2.1 Issues with Software 6.2.2 Problems with Internal/External Motor The Case does not Power Up 6.2.3...
- Page 5 Version Remarks The 1st version of this guide. Updated the guide to match the updated version of the TechCase iC7. Additional Resources Other resources are available to understand advanced functions and operation of the product. iC7 Series Frequency Converters Installation Safety Guide...
- Page 6 Contact your local Danfoss office for further information on environmental aspects and recycling instructions for professional recyclers. End-of-life treatment must follow international and local regulations. All products are designed and manufactured in accordance with Danfoss company guidelines on prohibited and restricted substances. A list of these substances is available at https://www.danfoss.com.
- Page 7 Non-qualified electricians are not allowed to perform any electrical installation or troubleshooting activities. Only Danfoss authorized, qualified personnel are allowed to repair this equipment. Specialized training is required to perform the activities related to repair.
- Page 8 Check that the drive, motor, and any driven equipment are in operational readiness. Designated Use Installing and operating a Danfoss product not following the following preconditions is regarded as non-designated use. Danfoss does not take any liability for non-designated use.
- Page 9 Operation of Danfoss products is only allowed under observance of the respective EMC regulations. Operation of Danfoss products is only allowed under observance of the specifications and requirements given on the product label and in the product-specific documentation.
- Page 10 Order the TechCase iC7 from the Danfoss product store with sales code 141F7974. Contents of the Delivery The TechCase iC7 is delivered in a cardboard box. The contents of the delivery are shown in Figure Figure 1: Items Included in the Delivery...
- Page 11 Overview Functionality TechCase iC7 includes an iC7-Automation Frequency Converter and an integrated induction motor (200–240 V, 26/35 W). There is also a terminal for connecting an external motor (230/400 V, 3.65/2.1 A). The case requires a 1-phase 230 V input voltage and includes a daisy-chain socket to connect more cases. There are also terminals for external 24 V DC supply.
- Page 12 230/400V 3.65/2.1A SUPPLY VOLTAGE 230VAC +10%/-5% Figure 2: Interface of the TechCase iC7 Rotation indicator for integrated motor External 24 V DC input terminals (4 mm safety sockets) Ethernet port X0 for PC connection Ethernet port X1 for Fieldbus connection...
- Page 13 For detailed information and instructions for using the control panel, see the iC7 Series Industry Application Guide. Standard I/O Panel The standard I/O panel is included in the TechCase iC7 delivery by default. The panel is connected to the case with the D-type cable, which is also included in the delivery.
- Page 14 Before updating the software on the iC7-Automation Frequency Converter, make sure that the software is compatible with the device. Do not install application software which is not compatible with the iC7-Automation Frequency Converter. Storage Follow these instructions for storing the TechCase iC7. Procedure Make sure that the ambient conditions agree to the ones defined in 7.2 Technical...
- Page 15 Connecting an Encoder If an external motor is connected to the TechCase iC7, also an external encoder can be connected. A cable for the encoder connection is available as an option (the option is not available yet). The encoder cable has a male D-type connector in one end to connect to the case, and terminal blocks in the other end for encoder wiring.
- Page 16 Connecting the Standard I/O Panel The standard I/O panel is connected to the TechCase iC7 with the D-type cable, which is included in the delivery. The same cable can be used to connect the standard I/O panel and the optional advanced I/O panel.
- Page 17 After use, replace the cover on the case and make sure it is fastened properly. Starting Up Finish the cabling to TechCase iC7. See the instructions in chapter 4 Installation. Switch the EMERGENCY STOP button to the OFF position (pulled up).
- Page 18 Reset to Factory Default Settings NOTICE Switching the drive mains ON when the TechCase iC7 is reset to factory default settings can cause residual-current devices (RCD) to trip. If the drive in the TechCase iC7 is reset to factory default settings: Do not turn ON the drive mains supply! Power up the case with an auxiliary 24 V supply.
- Page 19 The status indicators on the control panel show the status of the AC drive. If there is an active fault or warning, the event information can be found with the control panel, or with the PC tool, if a PC is connected to the TechCase iC7.
- Page 20 Fault Tracing RCD Trip 6.2.5 If residual-current devices (RCD) trip when the mains supply to the TechCase iC7 is switched ON, it can be caused by the case being reset to the factory default settings. Follow the instructions in 5.4 Reset to Factory Default Settings.
- Page 21 HAN 3A Figure 4: Wiring Diagram of TechCase iC7 Technical Data The table includes specifications for the TechCase iC7. For technical data for the frequency converter, see the iC7-Automation Frequency Converters Design Guide. Table 4: Specifications for the TechCase iC7...
- Page 22 Operating Guide | TechCase iC7 Specifications Table 4: Specifications for the TechCase iC7 (continued) Item Specification Protection class Class I Required PE-connections to: • Mounting plate • Rack • Drive • All accessible metal parts Protection rating IP00 Weight 12.3 kg (27 lb) Ambient temperature, storage -40...+55 °C (-40...+131 °F), +70 °C (+158 °F) up to 4 months...
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- Page 24 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.
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