This monitoring and alarm device is a high-performance, intelligent industrial safety instrument designed specifically for real-time data acquisition, operational status monitoring, fault diagnosis, and automated alarm notification. It is widely applicable across diverse scenarios—including industrial production, power systems, environmental monitoring, smart buildings, and transportation—aiming to provide 24/7 continuous surveillance of equipment operational status, environmental parameters, and safety metrics. By doing so, it effectively prevents safety accidents triggered by abnormal operating conditions and ensures the overall stability and security of the entire system.
Incorporating advanced DSP digital signal processing technology and high-precision sensor acquisition modules, the device boasts exceptional characteristics such as operational stability, high detection accuracy, and robust anti-interference capabilities. It is capable of automatically identifying various anomalous conditions, including parameter exceedances, equipment malfunctions, circuit anomalies, and environmental hazards. Upon detecting a fault or abnormal situation, the device immediately triggers audible and visual alarms, logs the relevant fault data, and supports remote notification push functions, thereby assisting personnel in rapidly locating the fault and mitigating safety risks. Furthermore, the device supports multi-channel signal inputs, flexible parameter configuration, and diverse signal output options, enabling seamless compatibility with a wide range of sensors and industrial control systems to facilitate centralized monitoring and intelligent management across multiple surveillance points.
|
Item
|
Technical Parameters
|
|---|---|
|
Working Voltage
|
DC 12V/24V (Optional); AC 85~265V
|
|
Working Current
|
≤150mA (Standby); ≤300mA (Alarm state)
|
|
Monitoring Channels
|
4/8/16 Channels (Optional)
|
|
Input Signal Type
|
4-20mA analog signal, 0-10V voltage signal, switching value signal
|
|
Monitoring Accuracy
|
±0.5% FS (Analog quantity); Switching value accurate trigger
|
|
Response Time
|
≤200ms
|
|
Alarm Mode
|
Audible and visual alarm, relay output alarm, remote message push
|
|
Alarm Level
|
3-level configurable (Early Warning / Fault Alarm / Emergency Alarm)
|
|
Communication Interface
|
RS485, Ethernet (Optional), 4G/WiFi (Optional)
|
|
Transmission Protocol
|
Modbus RTU/TCP, MQTT (Optional)
|
|
Data Storage Capacity
|
100,000 groups of historical data and alarm records
|
|
Working Temperature
|
-20℃ ~ +60℃
|
|
Working Humidity
|
10%RH ~ 90%RH (Non-condensing)
|
|
Protection Grade
|
IP30
|
|
Backup Battery Duration
|
≥2 hours (Full power standby)
|
|
Installation Mode
|
Rail mounting / Wall mounting
|
Contact Us at Any Time