Installation

You can install the IS90 Series Camclosure integrated camera system as follows:

Mount to the surface of a ceiling/wall (refer to Surface Installation: Ceiling/Wall on page 10).

Install in a suspended ceiling (refer to In-Ceiling Installation: Suspended Ceiling on page 12).

Install in a fixed ceiling/wall (refer to In-Ceiling Installation: Fixed Ceiling/Wall on page 14).

Mount to the surface of a 4S standard electrical box (refer to Surface Installation: 4S Standard Electrical Box on page 15).

Install in a 4S deep electrical box (refer to In-Ceiling Installation: 4S Deep Electrical Box on page 16).

UNSHIELDED TWISTED PAIR (UTP) VIDEO

The IS90 Series offers support for unshielded twisted pair (UTP). The UTP video output signal is

1 Vp-p differential into a 100-ohm load. At a minimum, UTP requires Cat5, 100-ohm twisted pair cable.

SURFACE INSTALLATION: CEILING/WALL

1.Using the supplied template, mark the holes on the ceiling/wall for mounting the camera system and for installing the wiring, and then drill the holes (refer to Figure 3 and Figure 4 on page 11).

2.Pull the video and power wires through the ceiling/wall.

3.Connect the video cable and wires:

BNC: Connect the BNC connector from the unit to a mating BNC connector.

UTP: Connect the blue wire to Video +; connect the gray wire to Video -.

4.Connect the power wires (refer to Table A).

Table A. Power Input: Surface, Ceiling/ Wall Installation

Voltage

Red Wire

Black Wire

 

 

 

12 VDC

+

Ground

 

 

 

24 VAC

~

~

 

 

 

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.

5.For a non-concrete ceiling/wall, use 6-32 toggle bolts (not supplied) to attach the surface mount ring and back box to the mounting surface (refer to Figure 3 on page 11). For a concrete ceiling/wall, use 8-32 mounting hardware (not supplied; refer to Figure 4 on page 11).

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Pelco IS90 manual Unshielded Twisted Pair UTP Video, Surface Installation CEILING/WALL