Provision DVR-906M, System Manual

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PRO-VISION
®
Video Systems
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Analog HD Heavy Duty Camera Installation
The AHD Heavy Duty Camera (Kit P/N: DVR-918, Camera P/N: PC-1918) is
designed to be mounted in the rear of the vehicle. It is relatively small,
allowing it to be mounted at the top of the rear for easier wiring and better
field of view. The camera bracket allows for very flexible mounting above,
below, or directly to the mounting surface. The camera has four (4) infrared
(IR) LED’s that provide illumination during low light/dark conditions. The
camera also has a waterproof microphone built into the camera housing.
The camera lens has a wide 110° horizontal and 60° vertical coverage.
Mounting Location:
This camera is often used on the rear of the bus to provide video capture backup incidents and traffic
behind the bus. The camera can only be mounted to a horizontal surface, it can be mounted above,
below, or directly to the mounting surface and can adjust up
to 180°. The camera mounting screw holes are slotted to
allow the camera to be aimed left or right after mounting.
Installation:
8. Locate the desired mounting location of the camera. It is
recommended to power on the DVR unit and temporarily
connect the camera to it and observe that the view in the
desired mounting location is satisfactory before proceeding to
the next step.
9. When the desired mounting location is found, mark or measure
the two (2) mounting screw hole locations in the bracket (Shown
in
ORANGE at right). If necessary, remove the camera from the
bracket.
10. If the cable will be routed through the vehicle body, it is often
routed through a 3/4
” holed drilled directly in the center of the
vehicle body behind the bracket (Shown in RED color above).
Mark and drill this hole if needed. Remove any burrs from the hole
to prevent damage to the cable.
11. Install the camera bracket to the marked locations from step 3 (Shown in ORANGE above).
Ensure the bracket is oriented for properly aim as shown in the image above right, if needed flip
the bracket 180° to allow proper adjustment.
12. Install the camera into the bracket with
the six (6) screws, metal washers, and
nylon washers as shown at right. Leave
the screws slightly loose until final
camera aim adjustment is completed.
13. Route the camera cable through the
mounting hole in the center of the
bracket (if applicable) and install a
grommet or put adhesive around the
cable to provide a seal with the hole.
Direction of Camera Aim