PRO-VISION® Video Systems
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Digital HD Dual-Lens Stop-Arm Camera Installation
The HD Dual-Lens Stop-Arm Camera (Kit P/N: DVR-824 Camera P/N:
PC-1824) is designed to capture license plates and faces of drivers
that pass a school bus while the bus is stopped and has its flashing
red lights and stop-arm open. The camera is waterproof (IP-67 rated)
and has two (2) lenses with low-light image sensors set at 45° angles
to the side of the bus that can provide 180° of coverage on the road
side of the bus. The camera is designed to be mounted directly to the
bus, parallel to the road with four (4) self-drilling Phillips head screws.
The camera also has a waterproof microphone for audio capture.
Mounting Locations:
The camera must be mounted parallel to the
road surface on the driver’s side of the bus.
The open stop-arm should be partially visible
in the camera field-of-view, but not so much
as to obstruct vehicle license plate capture.
Recommended mounting: (shown at right)
6-18” below the bottom of the stop sign on
the stop-arm itself
12-60” from the center of the open stop
arm forward or rearward
On most bus models, mounting in the area
forward of the stop arm provides faster and
easier wire routing to the DVR.
The camera must be orientated such that the two (2) 4 mm socket head bolts screw in from the bottom
and the “PV” logo is upright facing toward the center of the road. The proper orientation of the mounting
bracket and camera are marked with “UP “.
IMPORTANT! For the first installation of each different vehicle model variation it is recommended to
temporarily connect the camera, without the mounting base assembly attached, to the
recording unit. Power the system on and then hold the camera in the desired mounting
location to observe the view to confirm it is satisfactory before continuing.
Shown above is a view from the stop-arm camera mounted forward of the stop-arm on a bus.
Note that the stop arm is partially in the view when open but not obstructing license plate capture
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