422 / 460
Bosch Rexroth AG
Extension and conversion
Master
(with I/O and programming
connection)
U2
Primary
circuit
Secondary
circuit
I
1
Fig. 94: Master slave mode: principle
No more than 3 units (of the same type)
(without I/O and
programming connection)
X7
9−pin
X6
connec
tion
cable
V2
PSG
I
= I
+ I
+ I
tot
1
2
3
Electrodes
Slave 1
programming connection)
X7
9−pin
X6
connec
tion
cable
U2
V2
PSG
I
2
PSI 6xxx |
1070080028 / 08
Slave 2
(without I/O and
X7
X6
U2
V2
PSG
I
3