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ABB OREL-01 User Manual

Relay output extension module
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Low Voltage AC Drives
User's Manual
Relay Output Extension Module
OREL-01

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Summary of Contents for ABB OREL-01

  • Page 1 Drive Low Voltage AC Drives User’s Manual Relay Output Extension Module OREL-01...

  • Page 2: Safety

    Safety WARNING! All electrical installation and maintenance work on the drive should be carried out by qualified electricians only. WARNING! The drive and adjoining equipment must be properly grounded. WARNING! Do not attempt any work on a powered drive. After switching off the mains, always allow the intermediate circuit capacitors 5 minutes to discharge before working on the drive, the motor or the motor cable.

  • Page 3: Table Of Contents

    Table of Contents Safety ............2 Use of Warnings and Notes .

  • Page 4: Installation

    The Relay Output Extension module (OREL) is an interface for connecting three relay outputs to an ACS550 or ACH550 drive. Module Layout Warning Sticker Green LED Relay 4 Relay 5 Relay 6 X0051 Compatibility The OREL-01 is compatible with all ACS550 and ACH550 drives. Installation...

  • Page 5: Installing The Module

    WARNING! Follow the safety instructions given in this guide and in the ACS550 or ACH550 User’s Manual. To mount the OREL-01 module: 1. If not already off, remove mains power from the drive. 2. Remove the drive cover. (See instructions in the drive User’s Manual.) 3.
  • Page 6 (20 to 16 AWG) cable with an appropriate voltage rating for digital signals. 1. Refer to “Terminal Designations” on page 6 and connect control wires to the OREL-01 module. Terminal Designations Use the following table for reference when wiring terminals.

  • Page 7: Start-Up

    Start-Up To configure the operation of the relays added using the OREL-01 module: 1. Power up the drive. 2. Use the control panel on the drive and set the parameters for relay outputs 4 to 6 in Group 14 – Relay Outputs. Refer to the drive’s User’s Manual for parameter descriptions, and for instruction on the control panel operation.

  • Page 8: Diagnostics

    Diagnostics Diagnostic LED There is one diagnostic LED on the OREL-01 module. If the OREL-01 is properly installed, the green LED lights when the drive is powered up. If the LED does not light within 5 seconds after power-up, there is no communication with the drive.

  • Page 9: Technical Data

    Technical Data Dimensions Module dimensions are: Ref. 46.4 36.2 X0053 Enclosure Degree of Protection The module is mounted inside the drive enclosure. Refer to the drive’s rating. Ambient Conditions The module is mounted inside the drive enclosure. Refer to the drive’s requirements.
  • Page 10 Specifications Module Specifications • Estimated min. lifetime: > 200,000 cycles/relay, at maximum continuous current operation. • All materials are UL/CSA-approved. • Module complies with EMC standards EN 50081-2 and EN 50082-2. Relay Outputs The specifications for the module relay outputs are: •...
  • Page 12 ABB Oy ABB Inc. AC Drives Drives and Power Electronics P.O. Box 184 16250 West Glendale Drive FIN-00381 HELSINKI New Berlin, WI 53151 FINLAND Telephone +358 10 22 11 Telephone 262 785-3200 Telefax +358 10 22 22681 800 243-4384 Internet http://www.abb.com...

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