Rockwell Automation 20-COMM-R Remote I/O Adapter - Manual (Page 82)

A-2 Specifications
20-COMM-R Remote I/O Adapter User Manual
Publication 20COMM-UM004D-EN-P
Regulatory Compliance
NOTE: This is a product of category C3 according to IEC 61800-3. It is not
intended for operation in a domestic environment.
Certification Specification
UL UL508C
cUL CAN / CSA C22.2 No. 14-M91
CE (1)
(1) The PowerFlex 70 drive passes Second Environment/Industrial. If First Environment/Restricted is needed for
radiated emissions, then a ferrite core (Fair-Rite part number 2643102002 or equivalent) must be added to the
Remote I/O cable. The PowerFlex 700 drive passes First and Second Environment without the ferrite core.
EN50178 and EN61800-3
CTick EN61800-3