6 •
System Description
Fieldbus Dependent I/O Module
INTERBUS
2.2 Electronic Module
The plug-in electronic module includes all electronic circuits, i. e. the power
pack, the electrically isolated fieldbus interface module, the processing unit,
the input and output circuits, and their corresponding status indicators.
INTERBUS
READY
BA
OVERLOAD
PUSH
PUSH
WAGO-I/O-SYSTEM 752 16DI/16DO
752-324
RC
RD
Fig. 2-3: Electronic Module
g1x2407x
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Plug-in design provides easily installation into the base module.
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If a replacement of the electronic module is necessary, the wiring remains
undisturbed.
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Status indicators for fast diagnostics.
The electronic module includes a marking label for input/output identification.
INPUT
9 10 11 12 13 14 15 16
1 2 3 4 5 6 7 8
INPUT
9 10 11 12 13 14 15 16
1 2 3 4 5 6 7 8
OUTPUT
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
9 10 11 12 13 14 15 16
Fig. 2-4: Marking label
g1x2408x
Text can be added to the marking label using a permanent felt tip pen (order
no. 210-110), or can be labeled by means of a plotter or a laser printer. The
WAGO SCRIPT marking system has templates available for easy and profes-
sional customization of marking labels.
