Gas alarm controller MIC3000 Product overview:
Gas alarm controller is a gas concentration monitoring and leakage centralized alarm controller, and the power supply is directly supplied by the mains power grid or storage battery. This alarm controller receives RS485 signals and 4-20mA. For the time being, it can only receive RS485 signals output by various online detectors of the company. If you need to access the standard RS485 signals of other manufacturers, please contact our company for confirmation. A gas alarm controller can be connected to 120-way bus-based RS485 output gas detector and 8-channel 4-20mA output gas detector, more input channels can be customized.
Gas alarm controller MIC3000 functional features:
●9-inch high-definition touch color screen display, Chinese and English operation interface can be switched (default Chinese interface).
● Various gas detectors, temperature and humidity transmitters, pressure transmitters, wind speed transmitters, dust detectors and other 4-20mA signals can be connected.
● Units can be selected: 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 optional: 8-way 4-20mA output, Ethernet module, upper computer monitoring software, RS485/RS232 converter, USB- RS232 connection cable (computers without serial port need to be optional)
● Modular structure design, the standard channel is 1 channel (up to 32 channels) 4-20mA input signal, and 255 RS485 input signals can be connected at the same time, and more channel input signals can be customized , controllers can communicate with each other.
● The gas alarm controller has a data recording function, standard large-capacity transmission storage, and a larger capacity can be customized.The storage time interval can be set arbitrarily to record time, concentration value, alarm information, etc. You can set to record real-time concentration or only record alarm information. The default setting is only to record alarm information. Support this machine to view all records, selectively view records, and delete records.
● Three display modes can be switched: each screen displays the concentration of 6 channels, the large font cycle displays the concentration of a single channel, and the real-time curve. The automatic cycle or manual cycle between each channel can be switched. You can set whether to display the maximum value, minimum value, gas name, and view the history curve.
● The gas alarm controller is connected to the computer monitoring function, which can connect to the computer to continuously monitor the real-time concentration 24 hours a day through the upper computer software, automatically store data on the computer, computer alarm (requires dubbing box), or through the upper computerThe machine software reads the records stored in a probe or all probes and conducts data analysis. It can display maximum value, minimum value, average value, historical curve, real-time curve and other functions, and can export or print data
● Gas alarm controller remote transmission function, the controller can control the on-site probe's Real-time concentration through cable (within 2000 meters).
● Optional Ethernet transmission or wireless transmission function (2km, 5km, unlimited distance optional), upload data to the monitoring center, environmental protection bureau, other monitoring equipment through a 2-core data cable (wired transmission), local area network, Internet or wireless transmission network, and then through the upper computer software Display, store, analyze data, or use communication protocols to customize and read data.
Gas alarm controller MIC3000 product features:
1. Adopt high-speed and highly integrated microprocessing system, standard ARM architecture kernel, high performance, low power consumption;
2. Adopt Linux, uC/OS real-time operating system, modular design, software architecture standard, high degree of integration, fast running speed, good stability;
3. High-definition oversized 9-inch LCD touch screen, high resolution, good visual effect;
4. Industrial-level UI design, multiple display modes, graphic and text combination, large font display, interactive and friendly;
5. Rich function shortcut keys, numeric keyboard, wireless hand operator and touch keys, convenient and simple operation;
6. Support multi-level permission user management, menu password protection;
7. Support up to 255 channel input, 32 relay output, 32 4-20mA input and output; system cascade supports more than 1000 input channels.
8. Powerful data statistical analysis, alarm, intelligent fault sorting, total number accumulation;
9. Large-capacity data record storage, query, capacity can be increased unlimitedly, flexible data export;
10. Support data record printing, can be Set or external printer;
11. The controller can perform zero point, span calibration and parameter setting on the probe;
12. Channel shielding, alarm delay and other special functions, convenient to apply;
13. Flexible and changeable relay output configuration, easily realize one-to-many, many-to-one;
14. Strong interface compatibility, support RS485, RS232, RJ45 (network port), etc.,
15. Support Bluetooth, LoRa , GPRS, WIFI, 433M and other wireless communication interfaces;
16. Flexible network, support bus and 4-20mA hybrid network;
17. High reliability, multi-level protection measures, with surge, pulse group and electrostatic protection;
18. Support 220V power supply and 24V battery backup power supply, seamless switching;
19. Support other transmitter access such as pressure, liquid level, temperature and humidity, wind speed, wind direction, etc.;
20. Designed according to the standard of combustible alarm controller GB 16808-2008;
21. Protection level IP65;
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