Power Supply - Festo CPASC-DN Guide Rapide

Power supply

Rated value
Tolerance
Residual ripple
Pin 1: electronics
(and CP sensors)
Pin 2: valves
(and CP outputs)
Protection against
electric shock
Electrical isolation
Field bus interface:
opto−uncoupled from the power supply connection
Power supply connection:
pin 1 electrically isolated from pin 2
Detailed information about the CPASC−DN can be found in
the manual P.BE−CPASC−CPVSC−DN−... .
26
24 V DC (protected against incorrect polarity,
fused internally, automatic restart)
20.4 ... 26.4 V
4 Vpp (within tolerance)
Current consumption: max. 200 mA
+ current consumption of the sensors
Current consumption: Sum of all switched−on
CP solenoid valves (see manual CP pneu
matics") and CP outputs (if not with their
own power supply)
By the use of PELV circuits (protection
against direct and indirect contact in
accordance with IEC/DIN EN60204−1)
Festo CPASC−DN 0412a English