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Festo CPV..−GE−DN2−8 0503b English
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2.2 Example of connection of PELV power unit and poten
tial equalization:
1
PE
2
Potential
equalization
3
Load voltage can be
switched off separ
ately and external
fuses
4
Earth connection
pin 4 (max. 3 A)
3 1 2 4
PS
MNS
1
2 3
4
2
2 A
2 A
2.3 Pin assignment of the field bus connection
(micro style, 2 x M12):
Micro style connection
Pin no.
1. Screening/shield
2. 24 V DC bus (max. 4 A)
3. 0 V Bus
4. CAN_H
5. CAN_L
Blanking plug for
unused connection
Bus in
Bus out