Terminal Block X41; Terminal Block X42; Drive-Cliq Interfaces X400-X402 - Siemens SINAMICS S120 Equipment Manual

Power Modules
3.3 Interface description
3.3.5

Terminal block X41

Table 3-3 Terminal block X41
Terminal
4
3
2
1
Max. connectable cross-section 1.5 mm
Notice
The KTY temperature sensor must be connected with the correct polarity.
Note
A cable harness is used to connect terminals -X41:1 and -X41:2 to terminals -X9:8 and
-X9:7.
3.3.6

Terminal block X42

Reserved, do not use!
Note
The terminal strip supplies power to the CU310 Control Unit via a cable harness supplied
with the device.
3.3.7

DRIVE-CLiQ interfaces X400-X402

Table 3-4 DRIVE-CLiQ interfaces X400-X402: Power Module
Pin
1
2
3
4
5
6
7
8
A
B
3-8
Functions
+ Temp
- Temp
Reserved, do not use
Reserved, do not use
2
Signal name
TXP
TXN
RXP
Reserved, do not use
Reserved, do not use
RXN
Reserved, do not use
Reserved, do not use
+ (24 V)
M (0 V)
SINAMICS S120 Equipment Manual, Edition 12/2007, 6SL3097-2AM00-0BP4
Technical specifications
Temperature sensor connection KTY84–1C130 / PTC
Connected to terminal -X9:7
Connected to terminal -X9:8
Technical specifications
Transmit data +
Transmit data -
Receive data +
Receive data -
Power supply
Electronic ground
Chassis Power Units Liquid Cooled