Festo CPV-D102 Elektronics Manual page 134

A. Technical appendix
Operating voltage for bus interface and logic
Pin 1
Power supply connection
nominal value
tolerance
Current consumption
Nominal value
Residual ripple
Electrical isolation
Load voltage for solenoid CPV valves
Pin 2
Power supply connection
nominal value
tolerance
Current consumption
nominal value
tolerance
Residual ripple
A−4
24 V DC (reverse polarity protected)
20.4
max. 100 mA
4 Vpp (within tolerance)
bus interface opto−decoupled
24 V DC (reverse polarity protected)
20.4
sum of all switched−on CP solenoid valves
see manual CPV pneumatics"
4 Vpp (within tolerance)
Technical specifications for the pneumatics can be found in
the Pneumatics manual, P.BE−CPV−..."
26.4 V
26.4 V
Festo P.BE−CPV−DI02−EN en 0704NH