Festo CPX DE Series Manual page 187

A. Technical appendix
Technical specifications
Digital inputs
Design
Logic level:
Response delay at 24 V
Current consumption at 24 V (input current)
Sensor supply: Voltage drop to V
(reduction of sensor supply voltage)
Protection against incorrect polarity 24 V
against 0 V
SEN
Short circuit protection in sensor supply (for the
complete module)
Electrical isolation of inputs
Potential differ. between 0 V sensor supply connect.
and 0 V supply for electronics/sensors (V
Digital outputs
Rated load voltage
Design
Protection against incorrect polarity
Output current per channel
Short circuit protection
Voltage drop at output
Output delay with ohmic load
signal change 0" to 1"
signal change 1" to 0"
Parallel switching of outputs for increased
performance
Protection against reverse voltage
Limiting the inductive switch−off voltage of
connected coils/solenoid valves
Electrical isolation of outputs
Between the channels
Between the operating voltage supply for the
electronics/sensors (V
voltage for the outputs (V
Isolation
Module code [Type code] (CPX−specific)
Module identification (Handheld)
Festo P.BE−CPX−EA−E N en 05602d
logical 1
logical 0
EL/SEN
SEN
Response threshold
Characteristic
)
EL/SEN
) and the load
EL/SEN
)
OUT
CPX−8DE−8DA
8 inputs as per IEC 1131, type 2, 24 V
0...30 V DC, positive logic (PNP)
11 V
5 V
Can be parametrized, typ. 3 ms
With log. 1": typ. +9.3 mA
Max. 0.7 V
Yes, electronic
0.7...2.4 A
Slow−blowing
None
Not permitted
8 outputs as per IEC 1131, 24 V
V
OUT
Positive logic (PNP)
Yes
Max. 0.5 A (12 W lamp load)
Yes (electronic), response threshold> 0.5 A
1 V
< 200 s
< 200 s
Yes, max. 4 outputs (O0...O3 or O4...O7)
of the same module
Max. V
OUT
Typ. −16 V
None
Yes, with power supply via manifold sub−base:
CPX−GE−EV−Z (M18)
CPX−GE−EV−S−7/8−5POL
CPX−GE−EV−Z−7/8−5POL
CPX−GE−EV−Z−7/8−4POL
Tested with 500 V DC
4
8DI/8DO
A−11