C3426M-D (3/08) 11
6. Connect the power wires, refer to TableD.
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 in the same way will cause the cameras to be out of
phase with each other, which and may produce a vertical roll when switching between cameras.
7. Reinstall the back box inside the cover. For vandal-resistant installations, rotate the back box to
position the conduit plug opposite the notch on the side of the cover. Use the two 8-32x 0.375-inch
Phillips pan head screws and washers (removed earlier) to secure the back box to the cover.
Figure 3. 4S Electrical Box Installation
Table D . Power Input: 4S Electrical Box Installation
Voltage Red Wire Black Wire
12 VDC + Ground
24 VAC ~ ~
8-32 X 0.75-INCH
PHILLIPS FLAT
HEAD SCREWS
(SUPPLIED)
8-32 X 0.375-INCH
PHILLIPS PAN HEAD
SCREWS WITH WASHERS
(SUPPLIED)
COVER
BACK BOX
8-32 X 0.375-INCH
PHILLIPS PAN
HEAD SCREWS
(SUPPLIED WITH
ICS110-AP)
CEILING/
WALL
4S STANDARD
ELECTRICAL BOX
ADAPTER PLATE
(ICS110-AP)