Line/Load Connection; X9 Terminal Strip - Siemens Sinamics S120 Manual

Line Modules
5.2 Basic Line Modules
5.2.3.3

Line/load connection

Table 5- 2 Line/load connection of the Basic Line Module
Terminals
U1, V1, W1
3 AC power input
DCP, DCN
DC power output
PE connection
5.2.3.4

X9 terminal strip

Table 5- 3
Max. connectable cross-section: 1.5 mm
Note
Connection to terminals 7 and 8
For operation, 24 V DC must be connected to terminal 7 and ground to terminal 8. Pulse
suppression is activated when removed.
Note
Looping through the supply voltage
The two "P24 V" or "M" terminals are jumpered in the connector. This ensures that the
supply voltage is looped through, even when the connector is removed.
144
Technical specifications
Voltage:
3 AC 380 V -10 % (-15 % < 1 min) ... 3 AC 480 V +10 %
•
3 AC 500 V -10 % (-15 % < 1 min) ... 3 AC 690 V +10 %
•
Frequency: 47 ... 63 Hz
Connecting thread: M12/50 Nm for busbar connection
Voltage:
513 ... 648 V DC
•
675 ... 932 V DC
•
Connecting thread: M12/50 Nm for busbar connection
Connecting thread: M12/50 Nm for busbar connection
Terminal strip X9
Terminal Signal name
1 P24 V
1 P24 V
2 M
2 M
3 Reserved, do not use
4
5 Main contactor control
6
7 EP +24 V (Enable Pulses) Supply voltage: 24 V DC (20.4 ... 28.8 V)
8 EP M1 (Enable Pulses)
Technical data
External 24 V DC supply
Voltage: 24 V DC (20.4 ... 28.8 V)
Current consumption: See Technical data
240 V AC: 8 A max.
30 V DC: max. 1 A
isolated
Current consumption: 10 mA
2
Manual, (GH7), 11/2016, 6SL3097-4AM00-0BP7
Liquid-cooled chassis power units