Installation; Connections; Remote Switching; Photocell Following Contact - Abus TVAC71070 User Manual

Installation

1. Attach the illuminator mount to pan/tilt unit, wall or camera housing. Using
stainless steel fixings suitable for the relevant application.
2. Connect the lamp to a suitable (SELV) low voltage supply. Ensure that the
polarity is correct.
3. Commission the mains supply, camera and monitoring equipment.
4. Select the diffuser angle sheet required from the scope of delivery (if required).
To position the required diffuser sheet, insert the tool included in the slot at the
bottom of the cover and prise upwards slowly. Repeat at opposite end and
carefully remove cover. Remove backing sheet from the two adhesive discs
and secure required diffuser in position. Finally firmly clip the lens cover back
into place.
5. Adjust the pan angle of the illuminator to match the camera field of view.
6. Adjust the vertical alignment by loosening the side bolts (one on each side of
the main body) to maximise the results.
7. SLOWLY and GRADUALLY tilt the lamp upwards until the for part of the
required field of view is illuminated correctly on the monitor.

Connections

Remote Switching

The Illuminator may be activated remotely by a volt-free contact latched across the
telemetry wires (see Diagram above).

Photocell following contact

Volt-free relay contact-normally open (day) to normally closed (night). See Diagram
above.
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