DHB-JK-J7600 type electric fire monitoring equipment

1, product features

 The monitoring device adopts modular
combination technology to optimize the human-machine interface interface, and
has certain control functions to make the whole system easy to install, debug
and maintain. The bus system data transmission mode is used to match the
electrical fire detector of our company to form a large-capacity electrical
fire monitoring and alarming system. After the system alarm, the alarm and
communication equipment such as gas cylinders, valves, fans, roller blinds,
sound and light can be linked.

2, the scope of application

Super early electrical fire monitoring and
automatic fire extinguishing for high-rise buildings and industrial sites.

working principle

1, composed of host and display

The motherboard is mainly composed of a
power circuit, a host circuit, and a communication interface circuit.

2, power circuit

Mainly composed of main supply circuit and
backup circuit.

3, the host unit

It consists of a microcontroller, a program
memory, a data memory, and an interface expansion circuit.

4, display board

 It consists of a Chinese character liquid
crystal display circuit, a linkage circuit and a printer circuit.