Dust and noise monitoring system
<10s
↓15–30%
↓ Dust & Noise
Contesto
With rapid urbanization, dust and noise pollution caused by construction, road dust, and industrial emissions have become prominent issues affecting urban air quality and residents' quality of life. A dust and noise detection system can monitor key indicators such as PM2.5 and noise levels at construction sites in real time, ensuring that pollution emissions remain within controllable limits.
Requisiti del cliente
- Raccolta dati
Real-time, continuous acquisition of PM2.5, TSP, and other particulate matter concentrations, as well as noise levels in decibels, is required at monitoring points.
- Early Warning and Alerts
Remote setting of parameters such as acquisition frequency and alarm thresholds is supported. An alarm should be triggered immediately upon reaching the set threshold.
- Data Query and Display
Collected data should be displayed on a control panel in real time, with backend query, statistics, analysis, and reporting functions. Table files can also be exported.
Soluzione tecnica
The EG8208 is an industrial-grade 8-channel independent isolated RS485 communication controller. It is widely used in industrial automation, building management, and other fields.
EG8208 Product Advantages
The EG8208 is an industrial-grade 8-channel independent isolated RS485 communication controller. It is widely used in industrial automation, building management, and other fields.
Special Features: 8 serial ports for bidirectional data transmission from edge computing, multiple working modes, Modbus RTU/TCP conversion, and custom JSON format reporting.
1. Key Features
8 RS485 serial ports operate independently without interference (supporting all functions of traditional serial port servers). Configurable to different baud rates, supporting 1200bps~115200bps.
2. Data Acquisition and Transmission
Quickly achieves bidirectional data transmission between RS485 serial ports and Ethernet. Supports multi-host polling and Modbus protocol conversion. Supports custom JSON format reporting after data acquisition.
3. Supports Multiple Working Modes
Supports switching between different modes such as TCP Server/TCP Client/UDP mode/MQTT mode/HTTP Client/simultaneous access by multiple hosts.
4. Interface Type
8*RS485/1*LAN
5. Protocol Support
Modbus/PLC/RTU/TCP/MQTT/HJ212…
Vantaggi e valore
- Industrial Edge Gateway
The EG8208 serial edge computing gateway adopts an industrial-grade design, suitable for a wide temperature range of -40℃ to +85℃. It is compatible with multiple protocols and can connect to mainstream environmental sensors. Edge computing capabilities reduce platform load and improve response speed.
- Proactive Environmental Monitoring
It realizes the transformation of environmental monitoring from "passive response" to "active early warning." Through coordinated governance, it effectively reduces regional dust pollution and improves the living environment for citizens. It also improves construction management.
