cFP-2120 Quick Start Guide
12
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Install Connector Blocks on the Backplane
In order to connect I/O modules to input signals or to external loads, you need to
install a cFP-CB-
x connector block or other connectivity accessory for each I/O
module on the backplane. Use the connector socket to the right of each I/O
module socket.
Caution
Do not insert or remove connector blocks or other
connectivity accessories while power is applied to them.
A.
Wire field devices as described in the I/O
module and connector block
operating instructions.
Caution
Hazardous
voltage wiring should be
performed by qualified
personnel and in
accordance with local
electrical standards.
B.
Align the captive screws
on the connector block
with the holes on the backplane.
C.
Press firmly to seat the connector block on the backplane.
D.
Using a number 2 Phillips screwdriver with a shank of at least 64 mm
(2.5 in.) length, tighten thecaptive screws to 1.1 N
⋅
m (10 lb
⋅
in.) of torque.
E.
Repeat this procedure to install additional connector blocks on the
backplane.
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