Compliance With En 61800-3 (2004), Category C3; Compliance With En 61800-3 (2004), Category C4 - ABB ACSM1 Hardware Manual

7. Total motor cable length of drives connected to the DC bus does not exceed the following values:
Supply module type
ACSM1-204xx...
-07A0-4
-016A-4
-031A-4
-046A-4
-090A-4
* These supply module types cannot be used with drives of frame sizes C...D.
** Values not available yet.
WARNING! The regen supply module may cause radio interference if used in a residential or domestic
environment. The user is required to take measures to prevent interference, in addition to the
requirements for CE compliance listed above, if necessary.

Compliance with EN 61800-3 (2004), category C3

The regen supply module meets the requirements of the EMC Directive with the following provisions:
1. The regen supply module is equipped with a WFU-xx regen filter module of the correct type.
2. The motor and control cables are selected as specified in the chapter Planning the electrical
installation in the ACSM1-04 Drives Hardware Manual (3AFE68797543 [English]).
3. The supply cable, DC cable and control cables are selected as specified in the chapter
electrical installation.
4. The regen supply module and regen filter module are installed according to the instructions given in
this manual, and the drive(s) have been installed according to instructions given in their respective
hardware manual.
5. The regen supply module, regen filter module and drive(s) are installed on the same conductive back
wall.
6. The regen supply module is used as a supply unit for motor ACSM1-04 drive(s), frame sizes A...D.
7. Total motor cable length of drives connected to the DC bus does not exceed the following values:
Supply module type
ACSM1-204xx...
-07A0-4
-016A-4
-031A-4
-046A-4
-090A-4
* These supply module types cannot be used with drives of frame sizes C...D.
** Values not available yet.

Compliance with EN 61800-3 (2004), category C4

The regen supply module meets the requirements of the EMC Directive with the following provisions:
Filter type
Frame size of the drives connected to DC bus:
A and B frames only
WFU-01 100 m
WFU-02 100 m
WFU-11
WFU-21 150 m
WFU-22 150 m
Filter type Frame size of the drives connected to DC bus:
A and B frames only
WFU-01 100 m
WFU-02 100 m
WFU-11
WFU-21 150 m
WFU-22 150 m
Max. length
A...D
n/a*
n/a*
**
50 m
50 m
Max. length
A...D
n/a*
n/a*
**
100 m
100 m
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Planning the
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Technical data