Low Voltage Directive; Meeting Emission Requirements - Allen-Bradley Ultra1500 2092-DA1 User Manual

Low Voltage Directive

These units are tested to meet Council Directive 73/23/EEC Low Voltage
Directive. The standard EN 50178 Electronic Equipment for use in Power
Installations applies in whole or in part.
Refer to Appendix B for interconnect information.

Meeting Emission Requirements

To meet emission requirements the following components are required:
•
Install an AC line filter (2090-UXLF-xxx or -HVxxx) between the AC
power source and the drive input, and as close to the drive as possible
(refer to Appendix C for available AC line filters).
•
Connect both Main and Control input power to the load side of the AC
line filter for the drive.
•
Use 2090 series motor power and feedback cables and terminate the
power cable shields to the drive chassis and motor/machine frame.
•
Install the Ultra1500 system inside an enclosure (grounded to the
enclosure), and run input power wiring in conduit outside of the
enclosure.
•
Separate signal and power cables as shown in Planning Your Panel Layout of
this chapter.
•
Install ferrites on the AC input power cable, and motor (output) power
cable, and motor feedback cable nearest the drive. Steward 28A2024-QAO
has demonstrated compliance on the motor feedback cable, and Steward
28R2024-ORO has been qualified with the power cables.
Installing Your Ultra1500
Publication 2092-UM001D-EN-P — July 2005
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