X42 Terminal Strip; X46 Brake Control And Monitoring - Siemens SINAMICS S120 Equipment Manual

4.3.7

X42 terminal strip

Table 4- 7 Terminal strip X42 brake control and monitoring, with order numbers 6SL3320–1Txxx–xAA3
Terminal
1
2
3
4
Max. connectable cross-section 2.5 mm
With order numbers 6SL3320–1Txxx–xAA0: Reserved, do not use!
4.3.8

X46 Brake control and monitoring

Table 4- 8 Terminal strip X46 brake control and monitoring, with order numbers 6SL3320–1Txxx–xAA3
Terminal
1
2
3
4
Max. connectable cross-section 1.5 mm
CAUTION
The length of the connecting lead at terminal strip X46 must not exceed 10 m, and the lead
must not be brought out outside the control cabinet or control cabinet group.
Relay modules provided on the line side must be fitted inside the control cabinet or control
cabinet group.
Chassis power units
Manual, (GH3), 10/2008, 6SL3097-2AE00-0BP3
Function
P24L
M
2
Function
BR output +
BR output -
FB input +
FB input -
2
Technical specifications
Voltage supply for Control Unit, Sensor Module and
Terminal Module (18 to 28.8 V)
Technical specifications
Supply voltage: 24 V DC
max. load current: 150 mA
Motor Modules
4.3 Interface description
155