Siemens SINAMICS G150 Operating Instructions Manual page 139

Connecting
Table 4- 46
Terminal
1)
Max. connectable cross-section: 4 mm
Reconnection to the 24 V DC Button Circuit
When using the 24 V DC pushbutton circuit, you must remove the following jumpers at
terminal block -X120:
● 4-5, 9-10, and 11-14
You must also insert the following jumpers at terminal block -X120:
● 4-11, 5-10, and 9-14
Diagnostics
Messages output during operation and in the event of faults (meaning of LEDs on -K120) are
described in the "Additional Operating Instructions" of the Operating Instructions.
Converter cabinet units
Operating Instructions, 03/2012, A5E03263466A
Terminal block X120 – connection for EMERGENCY OFF category 0, 230 V AC and
24 V DC
4
5
7
8
9
10
11
14
12
13
15
16
17
18
NO: NO contact
230 V AC and 24 V DC button circuit
Jumper wired in the factory
Loop in EMERGENCY OFF button from line side,
remove jumpers 7-8 and connect button
Jumper wired in the factory
Jumper wired in the factory
Jumper wired in the factory
"On" for monitored start:
Remove jumpers 15–16 and connect button.
NO : Checkback "trip safety combination"
1)
2
Electrical installation
4.11 Other connections
137