Siemens SINAMICS Series Operating Instructions Manual page 243

Note
The maximum DRIVE-CLiQ cable length is 100 m.
7.5.3.3 X524 electronic power supply
Table 7- 33
Connector
Including the current consumption for the digital outputs and for supplying the sensor
1)
The maximum cable length that can be connected is 30 m.
Note
The two "+" or "M" terminals are jumpered in the connector. This ensures that the supply
voltage is looped through.
The current consumption increases by the value for the DRIVE-CLiQ node and digital
outputs.
SINAMICS DCM DC Converter
Operating Instructions, 12/2018, A5E34763375A
Terminals for the X524 electronic power supply
Terminal Designation
+ Electronic power supply
+ Electronic power supply
M Electronics ground
M Electronics ground
Additional system components
7.5 Terminal Module TM31
Technical specifications
Voltage: 24 V DC (20.4 - 28.8 V)
Power consumption: max. 1.7 A
Max. current via jumper in connector:
20 A (15 A according to UL/CSA)
1)
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