Siemens SINAMICS G150 Operating Instructions Manual page 169

Connection overview
Figure 4-45
X424 power supply, digital outputs
Table 4- 56
Max. connectable cross-section: 2.5 mm²
Converter cabinet units
Operating Instructions, 07/2016, A5E03347396A
Connection overview TB30 Terminal Board
Terminal block X424
Terminal Function
+ Power supply
+ Power supply
M Ground
M Ground
Technical data
Voltage: 24 V DC (20.4 ... 28.8 V)
Current consumption: Max. 4 A
(per digital output max. 0.5 A)
Max. current via jumper in connector: 20 A (15 A
according to UL/CSA)
Electrical installation
4.10 Other connections
169