Siemens SINAMICS S120 Combi - Technical Data; Electrical Connection; Stripped Length for the Line Supply and Power Cables

S120 Combi Power Modules
4.8 Electrical connection
SINAMICS S120 Combi
Manual, 11/2017, 6SL3097-4AV00-0BP7
103
4.7.5.5
Technical data
Table 4- 19 Technical data of the external fan unit
6SL3161-0EP00-0AA0
Unit
Value
Input voltage
V
DC
20.4 … 28.8
Power consumption
W
18
Electronics current drawn at 24 V DC
A
0.8
Volumetric rate of air flow m
3
/h 290
Service life
h
50000 at 55 °C
Dimensions (W x H x D)
mm
258 x 104 x 86
Weight
kg
1.5
Degree of protection
IP54
4.8
Electrical connection
4.8.1
Stripped length for the line supply and power cables
Non-prefabricated MOTION-CONNECT power cables must be appropriately prepared before
being connected to the S120 Combi.
Note
Special issue for UL applications
For UL applications, use 60/75° C copper cables.
Cables without connection cables for the motor holding brake
1. Cut the cable jacket to dimension A from the table below
2. Strip the single cores U, V, W and protective conductor, and crimp on end sleeves with
insulation support (according to DIN 46228-E)
Cables with connection cables for the motor holding brake
1. Cut the cable jacket to 250
± 5
mm
2. Cut the single cores U, V, W and protective conductor to dimension A from the table
below, strip and crimp on end sleeves with insulation support (according to DIN 46228-E)
3. Strip the connection cables for the motor holding brake and screw to the brake connector