Generex SM MD Quick Start Manual

Version: 2009-03-03
SM_MD Motion Detector
The SM_MD is a passive infrared motion detector with a PIR sensor. It reacts on every kind of heat
motion and notifies it to the alarm control unit.
Assembling:
Optimal assembly site is 2 to 3 meters over the ground. The possible direction of motion should be
happen cross to the detector. Improper for the assembling are all sites adverse heat sources (e. g.
radiator) or a window. Do not assemble the motion detector nearby power lines, gas lines or electrical
devices, which will generate heat during long-time operation.
The perspective of the SM_SD is 90 degrees, the reach of detection, depends of the assembling
height, is 15 x 15 meters. You can modify the sensitivity of the motion detector via jumper. So you
assign the amount of impulse, which have to be identified, prior the detector will open the alarm relay.
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