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Analyses video signal to detect motion in 3 zones |
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Left, Centre, Right zones predefined |
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Using zones direction of movement can be detected |
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One output per zone, plus an output for motion in any zone |
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Video loss detection output |
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Sensitivity is adjustable |
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Automatically adjusts to the scene light level |
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Automatically adjusts to the camera signal quality |
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Surface mount module minimizes space requirement |
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Eliminates the effects of video noise to minimize false alarms |
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Compatible with NTSC, PAL, EIA, CCIR and SECAM video standards |
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50mW Low power consumption |
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Minimum circuit configuration requires just 1 external component |
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Very easy to integrate with existing designs |
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Applications
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Video Motion Detection-
Widely used in advanced CCTV systems for intruder detection. Any CCTV
system can be upgraded using the VMD-19 for intelligently detecting intruders
and recording the event or alarming the operator.
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Video Loss Detection- VMD-19
can raise an alarm if the video feed connected to it is broken. Specially
useful for media broadcasters.
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Wildlife Monitoring- The
video signal of a camera zoomed into an area of interest from a far
distance can be connected to the VMD-19 to detect movement of wildlife.
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Event Recorder-
VMD-19 can be easily included in the design of a recording device and
transform it into an intelligent video motion-detecting surveillance device.
When a motion is detected within the video signal, the recording device will
automatically start recording the scene. Once the motion is over, the recording
device stops recording. This avoids hours of recording of non-eventful static
images. There is no need for external triggering devices and additional wiring
and cost etc.
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Security Camera- Including the VMD-19 video motion
detector module in a camera design enables the camera to detect motion in the
video signal and start a video recorder to record the event. There is no need
for a PIR motion sensor and a bulky IR lens. VMD-19 analyses the video signal
and detects activity in the scene.
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Video Switcher- VMD-19 enables a multi-channel
video switcher to monitor video signals, and activate a recording device,
if a motion is detected in any of the channels. The video switcher can use the
signal from the VMD-19 to fix the output video on the channel that contained
the motion. In addition the video switcher can activate a buzzer to alert a
security personnel.
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Quad Processor- Similar to a Video Switcher, a quad
processor can use the motion output signal from the VMD-19 to fix the video
output to the channel that contained a motion. VMD-19 can detected motion in
any of the video input channels.
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Our experienced and competent engineers can assist you to integrate the VMD-19
into your next design and have one of the most unique products in todays highly
competitive market.
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