Technical Specifications - Festo CPX Serie Guide Rapide

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Technical specifications

Input module, type
General technical specifications of
the CPX terminal
Protection class as per EN 60529
Operating voltage supply
Rated voltage
Internal current consumption at
24 V (internal electronics)
Digital inputs as per IEC 1131,
type 2, 24 V
Design
Logic level:
Response delay
Current consumption at 24 V (input
current from sensor to input)
Sensor supply: Voltage drop to
V
EL/SEN
Protection against incorrect
polarity 24 V
Short circuit protection in sensor
supply (complete module)
Response threshold
Characteristic
Festo CPX−EA 0503a English
logical 1
logical 0
/0 V
SEN SEN
CPX−8DE (−D) CPX−4DE
See CPX system manual
See technical specifications of
sub−base fitted
V (electronics/sensors)
EL/SEN
24 V DC ± 25 %
Typ. 15 mA
8 inputs
(8DE−D: with
channel diag
nosis
0...30 V DC positive logic (PNP)
11 V
5 V
Can be parametrized, typ. 3 ms
at 24 V
At logical 1:" typ. 9.3 mA
Max. 0.7 V
Yes
Electronic
0.7...2.4 A (8DE−D: 1.0...2.5 A)
Slow−blowing
4 inputs
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