National Instruments CFP-20XX Cell Phone User Manual


 
2
cFP-20xx Quick Start Guide
ni.com
Mounting the Backplane on a DIN Rail
A. Fasten the DIN rail clip(s) to the cFP-BP-
x
using a number 2 Phillips screwdriver and the
8-32 × 5/16 in. countersink screws shipped with the clip(s).
B. Insert one edge of the DIN rail into the deeper opening of the
DIN rail clip.
C. Press down firmly on the backplane to compress the spring
until the clip locks in place on the DIN rail.
D. Connect the PE ground terminal on the cFP-BP-
x
to safety ground.
CCAAUUTTIIOONN
Do not use screws longer than 5/16 in. to fasten the DIN rail clip to the
backplane.
N
A
T
IO
N
A
L
IN
S
T
R
U
M
EN
T
S
N
A
T
IO
N
A
L
IN
S
T
R
U
M
E
N
T
S
CCAAUUTTIIOONN
Disconnect power before removing the backplane from the DIN rail.