Allen-Bradley PowerFlex 70 - Essential Requirements for CE Compliance

Publication 20A-IN009C-EN-P
8 PowerFlex® 70 Adjustable Frequency AC Drive Installation Instructions
Essential Requirements for CE Compliance
Conditions 1…6 listed below must be satisfied for PowerFlex drives to
meet the requirements of EN61800-3.
1. Standard PowerFlex 70 CE compatible Drive.
2. Review important precautions/attention statements throughout this
manual before installing drive.
3. Grounding as described in Chapter 1 of the User Manual, publication
20A-UM001.
4. Output power, control (I/O) and signal wiring must be braided,
shielded cable with a coverage of 75% or better, metal conduit or
equivalent attenuation.
5. All shielded cables should terminate with the proper shielded
connector.
6. Conditions in Table A.
Table A PowerFlex 70 EN61800-3 EMC Compatibility
Frame(s)
Drive Description
Second Environment
First Environment
Restricted
Distribution
Restrict Motor
Cable to
40 m (131 ft)
Internal
Filter
Option
External
Filter
Input
Ferrite
(1)
A
Drive Only ✔✔
See PowerFlex
Reference Manual
with any Comm Option ✔✔
with Remote I/O ✔✔✔
B
Drive Only ✔✔
with any Comm Option ✔✔
with Remote I/O ✔✔ ✔
C,
D,
E
Drive Only ✔
with any Comm Option ✔
with Remote I/O ✔✔
(1) Input cables through a Ferrite Core (Frames A, B and C Fair-Rite #2643102002 or equivalent,
Frames D and E Fair-Rite #2643251002 or equivalent).