Long Distance Alarm System
1. Product Summary The wireless keypad adopts disposal core of octet single chips and micro-power consumption design. It can be collocated with our alarm systems from our company. Wireless Keypad implements Arm, Disarm and Emergency Alarm with password and supports multiple users, which solve...

Function：

1、Two groups of output for NO/ NC. It can be used in the devices of linkage alarms or
sirens. 
2、Low battery alert.
3、Suitable for outdoor environment and waterproof. 
4、Own 2 wired zones, which can make NO/NC by the end-of-line resistances. 
5、Transmit 8 remote controllers and 24 detectors, the 24 detectors are correspondingly to 24 wireless zones of the alarm system. 
6、Report the state of Arm/ Disarm to the alarm panel.

Technical Parameter:

1、Working voltage: AC 220V±15%; DC 15V 1.5A/
2、Standby power: 12V (Optional battery: 12V 1.3Ah lead-acid battery)
3、Static current: ≤20mA
4、Remit current: ≤400mA
5、Time to linkage alarm of siren: 30s
6、Modulation: FM
7、DC output: 13.8V 200mA
8、Wireless transmitting distance: 3～10kms (in open area)
9、Wireless transmit distance: ≥800m (in open area)
10、Working temperature: -20℃～+60℃
11、Hold temperature: -30℃～+65℃
12、Receive frequency: 433.92MHz Transmit frequency: 315.65MHz