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      Door/Window Contact

      Motion Detector

      Glass Break Detector

      Panic Button

      Vibration Sensor

      Shutter Contact
           Differrent types of Wired Alarm Sensors are used in an alarm system like Door and Window sensors, Motion sensors, Glass Break sensors, Panic Buttons, Vibration Sensors, Seismic Sensors, Shutter senors and Panic Kick Bars.

            Door and Window sensors are installed on doors and windows. These sensors work on magnetic technology. Sensor is fixed on a fixed door or window panel and a magnetic is fixed on the movable part. If a door or window is opened the sensors breaks the loop by providing open circuit the control panel which will trigger alarm if the alarm system is in armed state.

            Motion sensors come broadly in two types, PIR and Dualtech. PIR motion sensors detect Infra Red rays whereas Dualtech uses both Microwave and Infra Red signals to trigger alarm to avoid false alarms. These sensors generate alarm if there is any movement in front of them. These sensors are installed on pathways.

            Glass Break sensors are used to trigger alarm if a glass of a window or door is broken. These sensors detect the frequency of breaking of glass to generate alarm while the system is in armed state. These sensors are installed near glass doors and windows.

            Panic Buttons are used to trigger alarm in case of a hold up situation. These sensors can be programmed to trigger alarm whether the system is in armed state or disarmed state. These sensors are mostly used in Jewellery shops, Banks and Money Exchanges.

           Vibration sensors and Seismic sensors are used to detect vibration or tampering. These sensors are used on Safes or on walls of Safe rooms.
            Shutter Contacts or sensors are used on Roller Shutters. These sensors are heavy duty with metal flexible pipe.
             All the above sensors are available in Grade 3 and Grade 2 ratings. We need to install only Grade 3 sensors as per Dubai Police Rule if you need Dubai Police Alarm Connection to their alarm montoring station.
           

Wired Alarm Sensors