Siemens SINAMICS G120D - Page 48

Installation
4.2 Electrical Installation
Converter with control units CU250D-2
48 Operating Instructions, 04/2015, FW V4.7.3, A5E34261542B AB
Cable lengths
Cable
Screening
Max. length
Motor
1)
Screened
15 m (49 ft)
Unscreened 30 m (98 ft)
Temperature sensor
1)
Screened
15 m (49 ft)
Unscreened
30 m (98 ft)
Motor holding brake
1)
Screened
15 m (49 ft)
Unscreened
30 m (98 ft)
Digital inputs
Screened
30 m (98 ft)
Digital outputs
Screened
30 m (98 ft)
Encoder (SSI and HTL)
Screened
30 m (98 ft)
1)
The motor, temperature sensor and motor holding brake connections are all carried in a single
cable which is connected to the Power Module using a Harting connector.