Our XTRALERT 2000VR wireless receiver features 4 channels which allows the programming of up to 3 sensors per channel. The first 3 channels alert you one time that the sensor detected motion. The forth channel is a continous alert channel, which means that once it is triggered, you physically have to press one of the receiver buttons to stop the alert. Each of the 4 channels is equipped with a unique tone.
The receiver also features 1 adjustable (1-5-30 or 60 seconds) common relay output. The common relay output allow the receiver to trigger external devices normally open or normally closed, such as, sirens, lights, lamps, etc. This common output responds to ALL the sensors programmed on the receiver.
This receiver is an add on or replacement, it requires a 1000VS or 2000VS sensor, window/door transmitter or probe system. It is also a great addition to your perimeter system. To order the complete Wireless Outdoor Sensor System (2000V) click HERE.