Used for 5 years visionic wireless products (internal pir sensors, curtain pir sensor, windows contacts) without a single problem, with the receiver MCR-308.
No problem also between two concrete floors (distance between receiver and sensors approx. 20 meters)
Works perfectly wih comfort.
Never missed a shot.
Before sending a message, the sensor checks the frequency. If the freq is clear, it sends. If not, it waits until freq become clear again.
The receiver has outputs for battery warning and for jamming as well.
Last edited on Wednesday May 25th, 2011 12:38 pm by TheMax74
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