Equipment Supplied; Model 540 Power Supply; Entrance Panel - Bell System bellview Installation & Operation Manual

Equipment supplied

BV1 Video System 1 Way Kit
1 BV Video Telephone
1 BVP1 1 Button aluminium panel
1 61 Speech unit (inside the panel)
1 BV700 Camera (inside the panel)
1 540 Power Supply
1 210 Surface Lock Release (fail-secure)
The model 206 lock release can be supplied instead of a 210, if fail-safe operation is
required. Refer to page 7.

Model 540 Power Supply

Read the section called 'Important Safety Information' before installing the power
supply.
The power supply must be wall-mounted onto plasterboard, wood or a similar non-
conductive material, in a protected indoor environment such as an electrical cupboard.
When fitting the power supply cable (both mains and low voltage) ensure the cable
entry cutouts in the enclosure lid are no larger than necessary for the cable diameter
used and under no circumstances must they be taken beyond the outer cutout zones.

Entrance Panel

Careful consideration should be given to the location of the entrance panel to ensure
the best possible lighting conditions for the camera. In general strong backlighting of the
subject ( by the sun and sky) should be avoided as the contrast between foreground
and background may be too great for the camera. The field of view should contain as
little of the sky as possible, particularly if south facing. A wall or other buildings would
be preferable. If a backlit situation is unavoidable, additional lighting may be necessary
to illuminate the caller and avoid a dark outline image.
The panel should be mounted at an optimum height of 1.6 m, measured between the
ground and camera window.
Bell View Video Entry System 1 Way
6