- Self contained programmable video switchers for Commercial and Retail Applications
- Available with 4 & 8 Camera Inputs
- Rugged, Robust Metal Case
- Professional BNC Style Connectors
- Programmable Dwell Time
- Removable 75 ohm terminations
- Alarmed versions available
- Powered via low voltage mains adaptor
Independent sequencing of each camera is variable from 1 to 250 seconds, with manual override controlled by individual channel switches.
Unused camera inputs can be skipped and for additional security disconnected inputs will display a blank screen unless they are programmed out.
With a choice ( during installation) of either normally open or normally closed alarm contacts, auto sequencing is overridden when an external alarm is triggered thereby automatically switching to the camera which is in the alarmed state. The first alarmed camera will then be overridden should a second alarm state be triggered and will run for a programmable period of between 1 and 250 seconds nominal.
A second wiring option is available to the installer, whereby the switcher will only revert to auto camera sequence mode once the alarm state has been manually reset. A voltage free relay is provided for triggering a VCR or additional alarm. The internal audible alarm within the unit may be silenced.
A spot monitor function, and two video outputs are provided on the VS88 and VS88A versions, with independent sequence for each camera.
The Nortek Electronics VS Switcher Range is available in the following versions.
VS84 4 camera inputs, 1 monitor output programmable skip & dwell
VS84A 4 camera inputs, 1 monitor output programmable skip & dwell 4 alarm inputs
VS88 8 camera inputs, 2 monitor output programmable skip & dwell
VS88A 8 camera inputs, 2 monitor outputs programmable skip & dwell 8 alarm inputs
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