Model: | JB-QG-15-AHG960 |
---|---|
Brand: | AHG |
Origin: | Made In China |
Category: | Security & Protection / Fire Fighting |
Label: | Fire Alarm , two bus loops , intelligent loop |
Price: |
US $2232.6
/ pc
|
Min. Order: | 1 pc |
Last Online:13 Dec, 2012 |
² Maximum capacity of single unit: it is can be connected with 15 loops. And the intelligent unit number of each loop connected is not more than 127.
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² Wiring method: the loop method is the preferred loop wiring one of AHGBUS, and also can be adapt to tree structure wiring.
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² Double-end power supply of loop: under loop wiring, even if circuitry suffers short circuit and turnoff, the double-end power supply can be supplied which does not affect the work of non-malfunction unit.
² Figure and writing display terminal: it takes
² Multiple operation methods: the touch panel and keypad is supplied; and standard keyboard and mouse with two-level input and operation scheme.
² Classified alarm windows: the alarm information includes fire alarm, startup, malfunction, incidents and shielding etc which displayed as types. Each kind of messages can reach to ten thousand ones.
² Historical record storage: it is with black-box function, which can save the latest alarm messages for 1000 ones.
² Automatic linkage: supplies and/or linkage relation programmed freely by user to realize automatic linkage of fire prevention equipment.
² Unit shielding: the field unit with problem can be temporarily insulated by software shielding on the Control unit and relieved shielding after problem is settled.
² Serial ports extension: one serial communication port can be extended out by RS232 serial port card, which can connect with IDT or remote control unit equipment etc.
² Automatic switch between the main power and spare power: the automatic switch method is taken to ensure uninterrupted run of the system.