Features - Shock detector with magnetic contact - Can be used on doors and windows to provide double protection - The detector is designed to protect the building elements and detects any attempt to intrude with tools that generate vibrations and explosions - It also detects vibrations of great amplitude and short duration - It has a digital signal processor (DSP) with a second detection algorithm - High detection capacity and high immunity to environmental noise - The detector has 4 selectable preset sensitivity levels - Includes a vibration counter channel (selectable from 1 to 4 vibrations) that triggers an alarm after the chosen number of vibrations has been exceeded - The blast channel cancels the counter channel regardless of the number of vibrations and sensitivity settings - The shock sensor can be used in materials with multiple parts, such as window and door frames, brick walls and other materials where excessive use of force used for intrusion - In difficult environments, outdoors or indoors, in a special enclosure, it must be installed with the housing DEM-680 which has an internal heater that guarantees a correct temperature and humidity for the proper operation of the detector

Specifications - Input voltage: 8 ~ 15V DC - Amperage consumption: 8 mA (10 mA on alarm) - Alarm output: NC (35V DC / 100 mA) - Indication of alarm: LED - Tamper output: 35V DC / 50mA - Connection: Clema - Housing: ABS plastic white - Operating temperature: -10 ° C ~ + 70 ° C - Degree of protection IP42 - Dimensions: 80 x 23 x 20 mm