4 zones GSM network alarm control panel

Model：AL-234G

Detail：4 wired&20 wireless zones;Single network:GSM wireless network(China Telecom&Unicom SIM),Professional industrial import new module,the signal is more stable...

Features：

1) Single network: 4 wired & 20 wireless zones, GSM wireless network
2) Remote-controls and programming to the control panel by SMS or fixed phone, to arm, disarm, view status and recent events record through SMS.
3) With 256 event memories, can search the records of all operations by keypad.
4) The control panel has standard discrete keyboard, can scalable the control of wireless part.
5) Two timing arm/disarm settings, real-time clock function.
6) With max 8 keypads.
7) Control panel arm / disarm siren tips, priority of dialing or ringing the siren can be optional when alarm
8) With arm/disarm functions by ID card: Using the keypad with a card reader function or acard reader to arm and disarm by the ID card. Solve the problem caused by the remote control duplicate code, lost codes, and battery power.
9) Networking System Patrol features: the host receives signals from patrol remote control, and send "operator in the field (code 1485)" signal to the center, in order to the Centre monitor the patrol situation.
10) Can connect with the networking warning signs: arm, disarm, alarm, patrol of the control panel at a glance, in order to frighten thieves and conveniently manage the center.
11) 7 secondary rights password can be set to facilitate the hierarchical management
12) Example: zone type, dialing frequency, delay time, ringing the alarm time, any zone arm and disarm.
13) Auto play pre-recorded when the alarm occurred, recording time is 12s.
14) Alarm when Telephone line is cut, and send the massage through GSM network
15) 8 groups of communication telephone numbers, one programmable relay output, comprehensive line protection, anti-cut line, anti-short circuit.
16) SMT packaging technology, can be increased wired zones by the extending board, also increase the alarm linkage function.
17) Fully compatible with various imported or domestic alarm center systems, support ADEMCO, C. ID and DTMF4 formats.
18) When the electricity and back-up battery is consumption, re-calls, the control panel remains the working state before the power, data is not lost.

Parameters:

1．Power input: 185～245VAC、50HZ、30VA
2．Backup battery:12V, 7AH sealed lead acid accumulator
3．Auxiliary Power Output: Unregulated 12VDC, 500mA (max)
4．Wired zone: The end of signal wire resistance 2KΩ±600Ω，3K3Ω±900Ω, zone loop response time: 200 ~ 800 ms.
5．Alarm and flashing lights Output: Unregulated 12VDC, 2A (max)
6．Operation current: normal 150mA, dialing communication: 180mA.
7．Wireless receiving frequency: 315MHZ±1MHZ
8．Mainframe enclosure: 26.5 cm X 28.5 cm X 7.5cm (wide*height*thickness)
9．Keypad size: 15.8cm X 13.8cm X 3.7cm (wide*height*thickness)