Bosch CL200 - Page 99

Digital Input/Output Modules
8–5
1070 072 145-102 (01.07) GB
The following cannot be connected:
D 2-wire proximity switches that largely exploit the IEC 947-5-2 standard.
D 2-wire proximity switches (NAMUR standard).
Input circuit diagram
0 V
IN
IN
Input characteristic
0
0
30
20
10
5
10
LOW signal
Switchover range
HIGH signal
max
typ
min
I [mA]
U [V]