Classification According To Zvei, Cb24I - Pilz PNOZ m EF 8DI4DO Operating Manual

Technical details
8.2

Classification according to ZVEI, CB24I

The following tables describe the classes and specific values of the product interface and
the classes of interfaces compatible with it. The classification is described in the ZVEI posi-
tion paper "Classification of Binary 24 V Interfaces - Functional Safety aspects covered by
dynamic testing".
Input
Interfaces
Drain
Interface
Class
Source
Interface
Class
Drain parameters
Test pulse duration, safety outputs
Min. input resistance
Max. capacitive load
Single-pole output
Interfaces
Source
Interface
Class
Drain
Interface
Class
Source parameters
Max. test pulse duration
Max. rated current
Max. capacitive load
Operating Manual PNOZ m EF 8DI4DO
1002661-EN-05
Module
C2
Sensor
C2, C3
500 µs
5,6 kOhm
126 nF
Module
C2
Actuator
C1, C2
330 µs
2 A
1 µF
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