Self-Check Function

Upon startup, the controller automatically performs a self-check. It not only detects the status of local devices (indicator lights, function keys, etc.) but also verifies external device registration information and linkage formulas item by item. If any information changes, the system will automatically respond and handle it.

1. Chinese/English switchable interface version, allowing customers to intuitively understand the real-time operation status of the entire system.
2. The system features real-time monitoring of sensors, fire extinguishing bottle groups, start valves, main power, and backup power status, displaying them intuitively.
3. The system monitors the temperature of temperature sensors in real time and displays it accurately. Each temperature sensor can have two alarm thresholds freely set.
4. The system has a shielding function—when any input or output port anomaly is detected, the system can shield the port to allow temporary normal operation.
5. The system can precisely locate which sensor channel triggered the warning and display it intuitively.
6. Black box recording function—the system can detailedly record all anomalies occurring under any status in real time.
7. Networking communication function—equipped with IP communication capabilities, able to communicate with fire alarm controllers and PLC systems.

Parameter Settings

Supports multi-dimensional parameter configuration: time settings, number of fire extinguishing channels, fire extinguishing delay settings, operating duration settings, and sensor channel settings.

Real-time Temperature Monitoring

Can connect to 1-8 channels of PT100 temperature sensors. Channel parameters are configured based on the number of connected sensors to achieve real-time temperature monitoring and data display for all sensors.

Dual-Level Alarm Temperature Threshold Settings

Two levels of alarm thresholds can be set for each PT100 temperature sensor: Level 1 alarm temperature and Level 2 alarm temperature, achieving graded early warnings.

Fault Detection Function

Possesses comprehensive fault self-diagnosis capabilities, capable of real-time detection of: main power fault, backup power fault, fire extinguishing bottle group fault, start valve fault, and sensor input fault.

Historical Event Recording

Built-in "black box" recording function automatically saves all key events: automatic/manual alarm information, alarm channels, fire extinguishing actions, and fault information, facilitating traceability and analysis.

Extended Access Capability

Reserves 3 channels of switch quantity sensor interfaces, compatible with accessing various third-party sensing devices such as flame detectors, smoke sensors, combustible gas sensors, and composite detectors.