Cooling Circuit Connections - Siemens SINAMICS S120 Equipment Manual

Motor Modules
5.3 Interface description
5.3.7 DRIVE-CLiQ interface X400-X402
Table 5-4 DRIVE-CLiQ interface X400-X402: Motor Module
Pin
1
2
3
4
5
6
7
8
A
B
5.3.8

Cooling circuit connections

Table 5-5
Connection
Inlet, return
Locked-rotor torque
Note
The seals for the screwed connections can be used only once when the cooling circuit is first
assembled. The seals must be replaced if the circuit is disassembled and assembled again.
5-8
Name
TXP
TXN
RXP
Reserved, do not use
Reserved, do not use
RXN
Reserved, do not use
Reserved, do not use
+ (24 V)
GND (0 V)
Cooling circuit connections
Technical specifications
Screwed hose connection, male thread 3/4", flat sealing
60 Nm
SINAMICS S120 Equipment Manual, Edition 04/2007, 6SL3097-2AM00-0BP2
Technical specifications
Transmit data +
Transmit data -
Receive data +
Receive data -
Voltage supply
Electronic ground
Chassis Power Units Liquid Cooled