亚洲成人精品,玖玖综合伊人,国产欧美一级

Detail Information

Description :

The system, an intelligent general-purpose alarm system for households, provides a broad portfolio of alarming functions against fires, theft, hijack, coal gas and poisonous gases. To satisfy the market demand, the system adopts the digital circuit processing technology as the control center, and the more humanized operating mode design. The system not only provides high-decibel bell alarming on the site, but also automatically dials the telephone (or mobile phone) to send exact alarming information, for example, the balcony anti-theft alarming in the first defense area and fire alarming in the fifth defense area. The system may be widely used in homes, plants, schools, stores, supermarkets, convenience stores, financial offices, residential communities, and urban networked alarming systems.

Specification :

Functions: 1. Eight wireless defense areas to allow leave and stay defense. 2. Operate in local keyboard. 3. Alarm memory locking to enable clear information inquiry. 4. Two groups of central telephones plus six groups of alarm telephones. 5. Ten-second recording function, allowing repeated recording. 6. Built-in digital voice to automatically identify defense area/ alarming condition. 7. The rarm and disrarm and alarm information can speak out in local speak. 8. Codes of wireless detectors are intelligently set, convenient, fast and easy. 9. Each defense area may have ten detectors with different codes. 10. Telephones have priority alarming functions to prevent artificial destruction. 11. Remote monitoring, and establishment & withdrawal of defense. 12. Automatic check of telephone line disconnection/ malfunction, and provides relevant messages. 13. Rechargeable batteries are charged around the clock to ensure the system will work normally during power cut. 14. Real-time, delay, 24-hour and bypass programming of defense area. 15. Ademco contact ID network communication protecol. Product specifications : 1. Power supply: DC12V/ 500mA. 2. Standby power: DC4.8V/ 600mA. 3. Standby power consumption：25mA. 4. Wireless frequency：315/ 433MHz. 5. Timing resistor：4.7M/1.5M. 6. Ambient temperature：-10℃ ~ 55℃. 7. Applicable humidity：40 - 70%. 8. Dimension：150 x 140 x 40mm.