Multi-function auto dial Alarm Control Panel alarm system ES-816

Description

Multi-function auto dial Alarm Control Panel alarm system ES***6

ES***8: 8 wired programmed zone;
ES***6: *6 programmed wired zone;
ES******6R:8 programmed wired zone and *6 programmed wireless zone;
ES******6R:*6 programmed wired zone and *6 programmed wireless zone;
3 models to disarm:password keypad disarm, remote disarm,receiving diasarm; 
With keypad, metel box, built-in power source, record module, wireless receiver module;
CONTACT.ID, ADEMCO4*2 protocol; 
Automatic dial to  4 groups pre-set telephone number and 1 group alarm center number;
Checking of breakage and short-circuit to telephone line and connected to automatic alarm;
**0Vac/**0Vac power supply, *2V7Ah battery optional;
Can connect to 4 keypads at most.