Specifications

Benhur Corporation – Multidyne, International Sales
130
Dual Video Loss Detector
VLD-2 : Dual Video Loss Detector
-RMT : option for the Triple Rack-mount Kit for 3 VLD-2 units.
Test Signal & ID Generators
VLD-2
. Detects video loss using sync detection.
. Detects extended periods of Black. Ideal for detecting an obstruction to camera lens.
. Detects extended periods of White. Ideal for detecting a camera blinded by a bright light.
. Supports 2 channels of video.
. Loop-through inputs.
. Back-porch clamping of input signal.
. Adjustable threshold for detecting Black and White trip points.
. Includes one alarm relay per channel.
. Alarm signals are available on quick-release screw terminal.
. Front panel LED alarm indicators.
. Front panel alarm reset.
. Operates from an external 12VAC wall-mount power supply.