alarm systems, cctv systems, access control, doorphone systems, PA systems, fire systems, ip camera. Inverters. Solar panels. solar controllers. Batteries. Surge Protectors. Emergency power sources. Charging device.

This miniature version of the popular magnet detection transmitter, widely used in alarm and monitoring systems, incorporates reed contact device inside and external magnet triggering alarm transmission on either outwards or inwards moving of the magnet thus, signalling opening and closing of the monitored door or window. Detector offers up to 100 meters operating range in open field and one or two way operating modes user selected. Operating two ways with Elmes CB32 control panel or dedicated Elmes CH4H, CH8H or CH20H receivers the detector causes the receiver's channel relay output to operate in real-time bistable (on-off) mode, with output state corresponding to open or close detection signals received from the magnet detector. The two way operation feature allows full monitoring of doors and windows in the alarm system, securing that none will be left opened on system arming. Detector's signal transmissions are KEELOQ® dynamic code encrypted providing highest level of security while very low power consumption at standby allows up to one year autonomy operation on a single miniature 12V battery. Other features of the detector include low battery warning, anti-sabotage TAMPER switch and on-off user selectable LED indication.

brown version of CTX3H

• powered by 12V alkaline GP23A battery with 0,003mA current at standby;
• one or two way detection operating modes user selected;
• LED signalling on/off user selectable;
• low battery and TAMPER function signalling;
• EU standards compliant 433,92MHz transmitter with integral antenna;
• resistance to radio interference better than 10V/m in up to 1GHz range;
• indoor operation with ambient temperature range from 0 do +40ºC;
• external dimensions: (L/W/D) 58/32/19mm.