Siemens SINAMICS S120 Equipment Manual page 67

X500 and X501 DRIVE-CLiQ interface
Table 3-11 DRIVE-CLiQ interface X500
Pin
1
2
3
4
5
6
7
8
A
B
Blanking plate for DRIVE-CLiQ interface: Molex, order number: 85999-3255
Electronics power supply X524
Table 3-12 Terminals for the electronics power supply
Terminal
+
+
M (GND)
M (GND)
Max. connectable cross-section: 2.5 mm²
Type: Screw terminal 2 (see Appendix A)
Note
The two "+" and "M" terminals are jumpered in the connector and not in the unit. This
ensures the supply voltage is looped through.
The total current consumption is the sum of the no-load current consumption plus the
DRIVE-CLiQ socket and the digital output current requirements.
Equipment Manual for Control Units and Additional System Components
Equipment Manual, (GH1), 04.2004 Edition, 6SL3097-2AH00-0BP0
Signal 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)
Designation
Electronics power supply
Reserved, do not use
Electronic ground
Electronic ground
Additional System Components
3.3 Terminal Module 31 (TM31)
Technical specifications
Transmit data +
Transmit data -
Receive data +
Receive data -
Power supply
Electronic ground
Technical specifications
Voltage: 24 V DC (20.4 V – 28.8 V)
Current consumption: Max. 0.5 A
Max. current via jumper in connector:
20 A at 55 °C
3-17