Overview :

The gas alarm controller can connect to 8 gas detectors, features a 2.8-inch TFT color screen display, a built-in backup rechargeable battery, a 32-bit ARM architecture processor, a real-time operating system, and rich embedded software to perform functions such as detector signal sampling, real-time data calculation, display control, large-capacity storage, system fault detection, alarm prompts, and peripheral driver services.

The gas alarm controller consists of a main control board, power supply board, TFT display screen, horn, switching power supply, and backup rechargeable battery. It also features two built-in output relays for driving and controlling devices such as fans and solenoid valves, adapting to different site conditions. The wireless version supports 4G wireless communication and data upload to a cloud platform. It also has RS485 output functionality for convenient data transmission with third parties. Designed in accordance with national standards, it boasts advantages such as fast response speed, strong anti-interference capability, high reliability, and ease of maintenance.

Main features:

1. Employing a 32-bit core processor based on the ARM architecture, a real-time operating system, and excellent algorithms, it ensures accurate and fast response.

2. The 2.8-inch TFT color screen displays real-time gas concentration values, units, alarm status, battery status information , time, etc.

3. The large-capacity data storage function allows you to view alarm records and fault records ;

4. The unit is equipped with a rechargeable backup battery, which automatically switches to backup power when the main power fails.

5. A powerful alarm system with audible and visual alarms, and alarm modes including low alarm, high alarm, and fault alarm;

6. The 4G wireless communication function can upload data to the cloud platform to remotely monitor gas detector data and alarm status ;

7. Two sets of passive relay outputs can drive external devices such as fans and gas solenoid valves ;

8. The circuit meets national standard design requirements and is anti-static and anti-electromagnetic interference.

1.1 Safety Precautions

l Do not expose the instrument to direct sunlight.

l Do not store the instrument in environments with high temperature, humidity, or strong static electricity that exceed the operating conditions.

l Do not use any corrosive liquids to clean the parts of this machine.

l Do not install the instrument in environments with high levels of dust, salt, or metal powder.

l To ensure the safe and reliable use of this gas alarm controller, the casing should be reliably grounded. Do not disassemble it yourself.

l Users must not replace the product parts themselves, but should work with the manufacturer to resolve any malfunctions that occur during operation in order to prevent damage from occurring.

l The casing contains a 220V high-voltage power supply; please exercise caution. Any problems should be handled by a professional electrician.