1、 Introduction

This alarm box is suitable for real-time monitoring and fault alarm of pressure and gas concentration, and can simultaneously monitor up to 12 data channels. Different hardware configurations are adopted according to different monitoring points. According to user needs, freely define the various attributes of monitoring channels. In the main interface, you can see the monitoring values and corresponding alarm situations of each channel. When an alarm occurs, the corresponding alarm light will change from green to red.

2、 Technical parameters

4-20mA pressure transmitter or gas detector;

≤ 12 analog inputs+switch inputs (input or output);

1-8 channels use 7 "PLC touch screen integrated machines, while 9-12 channels use 10" PLC touch screen integrated machines;

Sound and light alarm;

Indoor installation type;

Supply voltage 220V AC/50HZ， Power supply current ≤ 3A (excluding external devices such as fans);

Users can modify parameters according to actual situations;