Pelco C3425M-D Home Security System User Manual


 
16 C3425M-D (8/08)
5. Connect the power wires.
AC operation only: If you are wiring more than one Camclosure to the same transformer, connect one
side of the transformer to the red wire on all units; connect the other side of the transformer to the
black wire on all units.
NOTE: Failure to connect all AC powered units the same way will cause the cameras to be out of
phase with each other and may produce a vertical roll when switching between cameras.
6. Attach the back box to the adapter plate with two supplied 8-32 x 0.75-inch Phillips pan head self-
tapping screws.
Figure 10. 4S Deep Electrical Box Installation
Voltage Red Wire Black Wire
12 VDC + Ground
24 VAC ~ ~
CEILING/
WALL
8-32 X 1.00-INCH
PHILLIPS PAN
HEAD SCREWS
(SUPPLIED)
8-32 X 0.75-INCH
PHILLIPS PAN
HEAD SCREWS
(SUPPLIED)
BACK
BOX
ADAPTER PLATE
(SUPPLIED)
4S DEEP ELECTRICAL BOX