Beijing Zetron Technology Co., Ltd CN

MIC3000 Gas Concentration Monitoring Alarm Controller

MIC3000 Gas alarm controller is a kind of gas concentration monitoring and leakage centralized alarm controller.


MIC3000 Gas Controller

MIC3000 Gas alarm controller is a kind of gas concentration monitoring and leakage centralized alarm controller, the power supply is powered by utility grid or battery directly. This alarm controller receives RS485 signal and 4-20mA, for the time being, it can only receive RS485 signal output from each of our online detectors, if you need to access the standard RS485 signal of other manufacturers, please contact us for confirmation. A gas alarm controller can be connected to 120 RS485 output gas detectors and 8 4-20mA output gas detectors, more input channels can be customized.


1、Adopting high-speed, highly integrated microprocessing system, standard ARM architecture core, high performance, low power consumption;
2using Linux, uC/OS real-time operating system, modular design, standard software architecture, high degree of integration, fast operation speed, good stability;
3high-definition large 9-inch LCD touch screen, high resolution, good visual effect;
4、Industrial-grade UI design, multiple display modes, graphic combination, large font display, friendly interactivity;
5、Rich function shortcut keys, numeric keyboard, wireless hand manipulator and touch keys, easy and simple operation;
6Support multi-level authority user management, menu password protection;
7Up to 255 channels of input support, 32 relay output, 32 channels of 4-20mA input and output; system cascade maximum support for more than 1000 input channels.
8、Powerful statistical analysis of data, alarm, fault intelligent sorting, total accumulation;
9、Large-capacity data record storage, query, capacity can be increased without limit, flexible data export;
10、Support data record printing, can be built-in or external printer;
11、Controller can be zero point, span calibration and parameter setting for the probe;
12、Channel shielding, alarm delay and other features, easy to apply;
13、Relay output configuration is flexible and versatile, easy to achieve a pair of many, many to one;
14、Strong interface compatibility, support RS485, RS232, RJ45 (network port), etc.
15Support for Bluetooth, LoRa, GPRS, WIFI, 433M and other wireless communication interfaces;
16、Flexible networking, support for bus and 4-20mA mixed networking;
17、High reliability, multi-level protection measures, with surge, pulse group and electrostatic protection;
18、Support for utility 220V power supply and 24V battery backup power supply, seamless switching;
19、Support other transmitters such as pressure, liquid level, temperature and humidity, wind speed, wind direction and other access;
20In accordance with the design of the combustible alarm controller GB 16808-2008 standard;

21、Protection level IP65;


 9-inch high-definition touch screen display with switchable Chinese and English operation interface (default Chinese interface).
● Can be connected with 4-20mA signals from various gas detectors, temperature and humidity transmitters, pressure transmitters, wind speed transmitters, dust detectors, etc.
● Units available: PPM, LEL%, Vol%, mg/m3, ug/L, PPHM, ℃, RH%, Pa, kg, PSI, m/s
● 4-20mA and RS485 can be input at the same time; data output supports standard MODBUS protocol options: 8-channel 4-20mA output, Ethernet module, PC monitoring software for upper computer, RS485/RS232 converter, USB-RS232 connection cable(PC without serial port needs this option)
● Modular structure design, the standard channel is 1 channel (maximum 32 channels) 4-20mA input signal, at the same time, it can connect 255 channels RS485 input signal, more channels input signal can be customized, the controller and controller can communicate with each other.
 Gas alarm controller has data recording function, standard large-capacity storage, more large-capacity can be customized. Storage time interval can be set arbitrarily, recording time, concentration value, alarm information, etc. It can be set to record real-time concentration or only alarm information, and the default setting is only alarm information. Support local view all records, selective view records and delete records.
● Three display modes can be switched: displaying the concentration of 6 channels per screen, displaying the concentration of a single channel in large font cycle, real-time curve, automatic cycle or manual cycle between channels can be switched, whether to display the maximum value, minimum value, gas name can be set, and historical record graph can be viewed.
● Gas alarm controller with computer monitoring function can be connected to a computer to continuously monitor the real-time concentration through the host computer software 24 hours a day, automatically store data on the computer, computer alarm (need to be equipped with speakers), or through the host computer software to read the records stored in a probe or all probes and data analysis, can display the maximum value, minimum value, average value, historical curve, real-time curve and other functions, can export data or printing
● Remote transmission function of gas alarm controller, the controller can transmit the real-time concentration of the field probes via wired (within 2000 meters).
 Optional Ethernet transmission or wireless transmission function (2km, 5km, unlimited distance optional), the data can be uploaded to the monitoring center, environmental protection bureau, other monitoring equipment through 2-core data cable (wired transmission), LAN, Internet or wireless transmission network, and then the data can be displayed, stored and analyzed through the upper computer software, or the data can be custom read using the communication protocol.


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