Product introduction: 4 groups of bus loop transmission, monitoring point 256 points. The system has strong anti-interference ability, can be partitioned wiring, partition management, wiring economy, convenient and quick installation; 7" high resolution true color LCD display, similar to windows window operating system, easy and fast menu operation;

It can display alarm information, fault information detector concentration, etc. on the same screen in real time, Chinese gas type and alarm position can be set arbitrarily, which is convenient for system inquiry and maintenance; Two alarm values and three alarm modes (up/down/bipolar) can be set arbitrarily to improve the system monitoring ability; With 1000 fault information, 1000 alarm information and 100 switch information of historical data record powerful memory function, information power failure is not lost, automatic fault monitoring, can accurately indicate the fault location and fault type; Can be arbitrarily shielded (or isolated) detector or module, convenient system online maintenance; .. The powerful logic programming ability and the arbitrary configuration of the output module can realize the remote automatic control of various types of peripherals, 8 programmable emergency buttons can directly output the control signal manually; Manual/automatic printing adds real-time data recording function; Set the operation rights of different users to achieve hierarchical management and avoid misoperation; RS485 bus communication (standard MODBUS protocol) interface, can realize the communication with the upper control system and the gas network system networking, improve the system integration.