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C2462M-E (3/09) 9
IN-CEILING INSTALLATION: SUSPENDED CEILING
1. Remove the ceiling tile from the ceiling (refer to Figure 4).
2. Cut a 4-inch diameter hole in the ceiling tile.
3. Remove the surface mount ring from the back box (refer to Figure 5 on page 10):
a. Place your fingers on the circular marks located on the s
ides of the surface mount ring.
b. Pinch the sides.
c. Lift and remove the surface mount ring from the back box. Do not discard the surface mount
rin
g because it is required to complete the installation.
4. Turn the surface mount ring upside down and place it on the in
side of the ceiling tile.
Figure 4. Ceiling Tile Installation
5. Attach the back box to the ceiling tile and surface mount ring with two 10-32 x 1.50-inch
self-tapping screws (supplied).
6. Replace the ceiling tile.
7. Remove an adjacent ceiling tile and connect the video cable/wires.
BNC: Connect the BNC connector from the Camclosure to a mating BNC connector.
Twisted pair: Connect the blue wire to Video +; connect the gray wire to Video -.
8. Connect the power wires (refer to Table B).
Table B. Power Input: In-Ceiling, Susp
ended Ceiling Installation
Voltage Red Wire Black Wire
12 VDC + Ground
24 VAC – –
10-32 x 1.50
SELF-TAPPING
SCREWS
(SUPPLIED)
BACK BOX
CEILING
TILE
SURFACE MOUNT RING