Supply Example - WAGO I/O System 750 Series Manual

34 •
The WAGO-I/O-SYSTEM 750
Power Supply

2.7.4 Supply example

Note
The system supply and the field supply should be separated in order to ensure
bus operation in the event of a short-circuit on the actuator side.
L1
L2
L3
N
PE
Fig. 2-21: Supply example
a)
750-612 750-410
System
Supply
230V
24V
Field
Supply
230V
24V
Field
Supply
10 A
1)
1)
d)
b) c)
750-401 750-613 750-616 750-612 750-512 750-512 750-513 750-616 750-610
2) 2)
1) Separation module
2) Ring-feeding
a) Power Supply
b) Internal System
c) Supply Module
d)
750-552 750-630 750-600
Shield (screen) bus
Main ground bus
recommended
recommended
on coupler via external
Supply Module
Supply Module
passive
Supply Module
with fuse carrier/
d iagnostics
g0xxx13e
WAGO-I/O-SYSTEM 750
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