Perimeter Alarms Unclaimed

We are proud agents for the Roboguard perimeter wireless beam systems in Cape Town area. We offer personal service and a comprehensive back up should you require it after your wireless system has been installed..  



As a self checking mechanism (which few other beams, if any, have) each Roboguard sensor communicates silently with the receiver (be it a mobile HQ or keypad) every 20 minutes, which verifies that the sensor is operational and that the signal strength is good and the batteries are in working order. The Roboguard sensor has a “mid section” which holds the 8 c size alkaline batteries which last for a minimum of 3 years. (but often as long as 5 years) Behind the battery cover you will also find the tamper switch which is used for programming your Roboguard sensors (into the HQ or keypad) and for alerting the receiver when the cover has been removed. (ie – tampered with) In the bottom passive housing there is an on board computer which can be used for different settings. In both the top and bottom passive housing there is an on board computer with dip switches used to change the distance required from 5 to10 or 20 meters. There is also a screw setting, which is used to change the height/angle of the passive eyes. (very seldom required, but nevertheless is possible)