Hard Wired Alarm Master controller for 6 zones <br>Support CONTACT ID protocol: it makes test with alarm center terminal to guarantee the normal working of alarm system.<br>Eight groups of telephones, mobile telephones and alarm center telephones can be set. Also it can set the alarm type of every group of telephone and the zone list of communication.<br>It rushes to inform you the alarm message by halting the speaking on telephone, and then recovers the speaking automatically.<br>Wired zone reaction speed (100ms-900ms) and support Normal Open, Normal Close and end-of-line resistor at freedom.<br>The system can be expanded to 4 keypads and each keypad with a wired zone.<br>With Door Close Automatically Arm function.<br>One group of NC & NO relay output interface to set various alarm output.<br>It can reduce the false alarm rate by judging the logic function between the crossover zones.
