Introduction
shock sensor Source: OSCE far Extension Technology Teng-day Science and Technology Smart
Zaoqiang by seismic detectors is illegal and, where Burrows an alarm, an alarm can be generated by the shock of illegal workers.
bank ATM, vault, the museum is widely used. ATM intelligent shock sensor on280 adopt international advanced optical vibration sensing principle, with the CPU processing technology. Bank ATM, vault, the museum is widely used.
detection sensitivity can be adjusted.
mainly for windows and doors, ATM, invasion, destruction alarm, vibration detectors must be installed on the object to be protected, is attached to the screw tightening required easily feel the vibration plane, when a violent vibration reaches when the alarm threshold, the detector output alarm information, the alarm information is output repeatedly failed to reach the alarm threshold when the vibration occurs continuously. Minimize false positives. .
in the main application:
1 warehouses important, such as treasury, ammunition depots;
2 unattended ATMs;
<. . p> 3 ceilings, glazing; configurations include: 
1 is mounted on the surface of the protected object;
2 flush mounted, prefabricated. inside the wall, the wall of protection;
shock sensor, a vibration alarm, vibration sensor, shock sensor YT-JB3 ATM YT-JB3 intelligent shock sensor intrusion detector by vibration public security department authority of the inspection , CCC authentication, EMC certification is a bank finalists, industry-leading , QA . An automated teller machine ATM switch shock sensor YT-JB3 light signal, the adjustable full detection, detection sensitivity, the alarm time, the distance may be provided, adjustable probing direction. Output period is 2 seconds -180 seconds can be provided with a variety of output, comprising a switching output, voltage output, and a normally open and normally closed output selection. Direct drive alarm, lights, or linkage lights, telephone dialer. And you can adjust the sensitivity and time delay, easy to use. 2 sets the output signal, a first group: a remote alarm (with control panel or alarm controller, hard disk recorders, monitoring host, connection 110). Group II: local site alarm (can be connected to the alarm, siren, horn, sound and light alarm devices, etc.) YT-JB3 series vibration sensor, and a set of displacement detecting vibration in a solid all-Fang control means, is currently the best choice as the vibration alarm and status detection sensor using the most advanced part of the solid-state acceleration detecting device, both a high detection sensitivity of the vibration, and the sound signal suppression ambient environment, has a strong anti-interference ability , can be widely used in various wall, ATM teller machines, base stations, glass, safes, vaults, warehouse doors and windows, Driving piles electron impact vibration anti-theft device, vehicles and the like where the anti-tamper tamper drop. Especially for ATM monitoring system. YT-JB3 vibration sensor series, comprising dedicated control chip inside, and vibration analysis circuit. Microprocessor control, detection and analysis process integration, two steps of high and low sensitivity setting and continuously adjustable, pulse count analyzing vibration 0,2,4,6 times available for a variety of brick, concrete, wood, metal and glass walls et al., protective radius: 0.5-4 m, can be increased more than just protection area is used in tandem, can be used for wall vibration intrusion detectors, ATM machines vibration intrusion detectors, intrusion detectors to sound vibration, alarm controller bank ATM, vault, warehouses, safes, cabinets and other exhibits protection, NC output, automatic reset or latching, tamper this product is applicable to various structures of the bank vault, army arsenal, national depots, drug libraries, library and other precious materials Security. Since YT-JB3 devices operate in the manner state detector, so there is no mechanical fatigue, decreased sensitivity, false triggering temperature and ambient humidity affect by other undesirable phenomena, have a good consistency. Compared to the passive vibration sensor, with high reliability. Protection range: 3.5 m brick, steel 3 m, 3.5 m wood, concrete 1.5 m, 4 m composite board, gypsum board 2.5 m, 3.5 m glass;
Description
YT-JB3 intelligent shock sensor using the latest technology piezo piezoelectric sensor technology combined with digital signal processing, frequency, intensity and duration of the vibration amplitude signal for precision vibration signal analysis and processing, to distinguish the real process vibration interference aggressive behavior and the natural environment, to ensure rapid and reliable detection of optimum performance and superior anti-false alarm feature is particularly suitable for the protection of ATM machines, ATMs, safes, vaults and doors such as anti-knock objects.
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