12 •
Installation
Fieldbus Dependent I/O Module
INTERBUS
4.1.2 Insertion/Extraction of the Electronic Module
The electronic module is plugged onto the base module.
Attention
Remove power from the base module before installing the electronic module.
Apply force at the positions marked “PUSH” in Fig. 4-3 when plugging in the
electronic module.
INTERBUS
READY
BA
OVERLOAD
PUSH
PUSH
WAGO-I/O-SYSTEM 752 16DI/16DO
752-324
RC
RD
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. 4-3: Plugging in the electronic module
g1x2402x
The electronic module is correctly inserted when all four latches have en-
gaged.
INTERBUS
READY
BA
OVERLOAD
PUSH
PUSH
WAGO-I/O-SYSTEM 752 16DI/16DO
752-324
RC
RD
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
Latch
Latch
Fig. 4-4: Extracting the electronic module
g1x2403d
The electronic module can be extracted by pressing the 4 latches and simulta-
neously pulling it from the base module.
4.1.3 Marking Label
The plastic marking label can be removed from the mounting points by ap-
plying slight finger force. To accomplish this, slide the label from one side
such that the label bends.
Insert the label by proceeding in the reverse order.