For users with more than 10 monitoring points, our company's HK-7000 gas alarm controller cabinet with cabinet structure can be selected. Its function is the same as wall mounted, but it can centrally install (11-70) HK-7000 units. The specific number of routes and cabinet structure can be customized according to user needs.

◆ Meet the requirements of the national standard GB16808-2008;

◆ Adopting a combination of main control card and channel card, one main control card can carry up to 99 channel cards;

The channel card is independently designed, freely combined, and does not interfere with each other, and can be used in conjunction with various two-wire and three wire gas detectors;

The channel card adopts two methods: 4-digit LED digital display and LED trend display, which are intuitive and clear;

Each channel card supports (4~20) mA output and can separately set two alarm points for output: first level and second level;

The main control card has a black box function for historical records, which includes operations such as faults, alarms, power on, power off, and reset;

The main control card supports RS-485 (Modbus) upload function and includes first level total alarm, second level total alarm, passive contact output for total faults: mute, reset control contact input, convenient access to PLC/DCS and other industrial control systems;

◆ It has a password lock function to prevent accidental operation.