>Product Overview

The central signal screen of EXH microcomputer is suitable for substations, power plants, industrial and mining enterprises, electrified railways and high-rise buildings, etc., and has the functions of work signal, warning signal, accident signal and sound and light alarm.

>Features

◇For each signal channel, according to the different requirements of the site, a variety of definitions can be made:

1) Open or shield a certain channel;

2) Choose normally open or normally closed contact as the alarm mode;

3) The nature of the input signal (i.e. accident signal or warning signal) can be self-defined;

4) Alarm sound (i.e. treble or bass) can be self-defined; The alarm sound adopts manual silencing or delay automatic silencing, which can be self-defined.

◇According to the needs of the alarm sound on the spot, drive the external buzzer or electric bell;

◇ Directly query the on-site operation through the touch screen (recall in the order of signal occurrence time) and realize the definition of each signal:

◇Through the terminal, it can be directly connected to the field signal, without intermediate relay conversion;

◇Provide RS232, RS485 two communication interfaces, can communicate with the host computer, to achieve the "four remote" function.

>Dimensions

H× W × D:1800 x800×600、2260x 800×600、2360x800x600