Festo 1971599, Manual

Page: 34 / 150

1. System overview CPX-FVDA-P2
1-4
Festo P.BE-CPX-FVDA-P2-EN en 1209NH English
1
2
3
4 5 6 5 7
1
CH0: output supplied through 24 V
VAL
and 0 V
VAL
for right-side-mounted
pneumatics modules
2
Load voltage 24 V
OUT
and 0 V
OUT
is no
longer available on the right side
3
Operating voltage for electronics and
sensors (24 V
EL/SEN
and 0 V
EL/SEN
) for
right-side-mounted pneumatics
modules
4
CH2: output supplied through 24 V
VAL
and 0 V
VAL
; available through the
connection technology of the module
CPX-FVDA-P2
5
Unswitched voltage U
VAL
for supply of
intelligent load systems (auxiliary
supply)
6
CH1: output supplied through 24 V
VAL
and 0 V
VAL
; available through the
connection technology of the module
CPX-FVDA-P2
7
Processors for control and monitoring
of the P- and M-switches
Fig. 1/1: Circuit diagram of the CPX power supply concept with CPX-FVDA-P2