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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.
A. Wire field devices as described in the I/O module
operating instructions.
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 the captive screws to 1.1
N
⋅⋅
m (10 lb
⋅⋅
in.) of torque.
E. Repeat this procedure to
install additional
connector blocks
on the
backplane.
4
7
cFP-20xx Quick Start Guide
©
National Instruments Corporation
CCAAUUTTIIOONN
Hazardous
voltage wiring should be
performed by qualified
personnel and in accordance
with local electrical
standards.