Cabinet design and EMC
13.7 Connection system
SINAMICS S120 Combi
250 Manual, Edition 07/2012, 6SL3097-4AV00-0BP3
13.7.2 Power cables for motors
13.7.2.1 Approved power cables
Note
Only MOTION-CONNECT 500 and MOTION-CONNECT 800 power cables are permissible
for the S120 Combi.
Table 13- 8 Approved power cables for motors connected to the S120 Combi - pre-assembled
Motor Order number
6FX002-
Description D
max
6FX5 6FX8
1PH8 with terminal box 5CE02 Power cable 1PH808 4 x 2.5 10.0 12.1
1PH8 with terminal box 5CE04 Power cable 1PH810 4 x 4 11.4 13.2
1PH8 with terminal box 5CE06 Power cable 1PH813 4 x 6 13.6 16.0
5CF10 Power cable 4 x 1.5 GR.1 SC 8.4 10.4 1FT7/1FK7 with fast release
5DF10 Power cable 4 x 1.5 + 2 x 1.5 GR.1 SC 10.8 12.9
1PH8 with connector with fast release 5DF11 Power cable 4 x 2.5 GR.1.5 SC 10.0 12.1
1PH8 with connector with fast release 5CF12 Power cable 4 x 4 GR.1.5 SC 11.4 13.2
1PH8 with connector
without fast release
5CF13 Power cable 4 x 10 GR.3 20 19.4
... 5 = MC500, 8 = MC800
Note
If the connecting cables for a 24 V motor holding brake are included in the power cable, then
only the specified cables must be used. These cables must have a separate shield for the
24 V and must be suitable for safe electrical separation.
The cable shield of the motor holding brake cores must be connected at both ends.
Note
In order that the specified EMC limit values (EN 61800-3) are maintained, only shielded type
MC500 and MC800 power cables must be used. The permissible cable length is 25 m for
rated output currents I
n
from 5 A to 30 A.
The total cable length for the complete drive line-up is 175 m.