Connection Diagram - Bosch Rexroth PSI 6 C 761 Serie Typspezifische Anleitung

R911337026 | PSI6xCx.761xx
Stop circuit:
Floating contact
max. load:
24VDC / 3A
Internal power
supply for I/O -
Board with Stop
circuit
Force
Sensor
(optional)
5

Connection diagram

24VDC I/O 1
0VDC I/O 2
3
4
24VDC internal 5
24VDC external 6
0VDC external 7
0VDC internal 8
9
24VDC standby 10
0VDC standby 11
12
24VDC Fan 13
0VDC Fan 14
24VDC 1
0VDC 2
1
Undervoltage release
+24V 2
(main switch release)
Shunt relaease 3
Pressure outp. analog 1
Pressure Gnd 2
Pressure inp. analog 3
4
5
Operate Force Sensor 1
Gnd 2
3
Force input 4
Gnd 5
6
Toroid input 1
Toroid input 2
3
4
5
U sek 6
U sek 7
8
Note:
Relay and contactors require RFI suppression
e.g. free wheeling diode for small relays and contactors
Fig. 1: Inverter control
Bosch Rexroth AG
U1
V1
W1
X
4
U2
V2
X
5
X
8
X
2
3
X
4
3C
5
X
9
1
2
X
3U
3
4
X
3
X
7E1
51/89
Mains
(see table)
Welding-
Transformer
(see table)
TxD
Gnd
RxD
Bus Power
Data -
Data +
GND