Technical data

If there are several CPs in one rack as for example in the multiprocessor
PLC S5-135U, the modules can be connected using the PG-MUX 757.
. . . . . . . . .
. . .
C
P
U
PG interface
(AS 511)
Programmer
(PG 710, PG 730, PG 750, PG770)
Fig. 4.15 Direct Connection from the PG to the CP
B8976060/02 Technical Description and Installation of the CP 5430 TF/CP 5431 FMS
4 - 27 Volume 1