Festo CPX Series Electronic Manual page 110

A. Technical appendix
CP system
Design
Number of CP strings
Cable length per CP string
Number of CP modules per CP string
Number of inputs / outputs per CP string
Update time
all CP strings assigned exclusively with
modules with extended functions
mixed string assignment
Supports CP system's extended functions
Voltage drop of system or additional supply up
to CP connection...
From operating voltage supply for electronics/
sensors (V )
EL/SEN
From load voltage supply for valves (V
Short−circuit protection for CPX−CP interface
For CP sensor supply
For CP load voltage supply
Behaviour after short circuit
Fault correction
A−4
4
max. 10 m
max. 4
32 I / 32 O
max. 2 ms
max. 4 ms
Yes
max. 1 V
) max. 1 V
VAL
> 1.8 A per string, slow−blowing
> 1.8 A per string, slow−blowing
Power is switched off
Power Off/On necessary (power does not return
automatically)
Festo P.BE−CPX−CP−E N en 0405NH