IOT News

As digital transformation accelerates worldwide, the industrial sector's demand for efficient, reliable real-time data processing and analysis continues to grow. Against this backdrop, the industrial data acquisition gateway—serving as a critical bridge between the field device layer and the enterprise information management layer—is playing an increasingly prominent role.

WideIOT's industrial data acquisition gateway is an IoT device that integrates multiple communication protocols and intelligent applications, designed to transmit and convert data between different devices and systems. These gateways are typically deployed at field devices or edge computing nodes and connect to upper-layer information systems through standardized interfaces. With these gateways, industrial enterprises can achieve comprehensive interconnectivity from production equipment to decision-support systems—forming a management mechanism driven by data analytics and decision-making, and driving the upgrade and optimization of their production management. 1. Device Connectivity
The gateway features RS-485/RS-232/Ethernet communication interfaces, enabling data acquisition from PLCs, instruments, industrial robots, CNC machines, sensors, and other equipment.

2. Protocol Conversion
Data acquisition requires resolving protocol compatibility issues. For example, PLCs of different brands and models often use different communication protocols. Only by overcoming protocol barriers can internal device data be collected. WideIOT's industrial data acquisition gateway offers broad protocol compatibility, enabling seamless integration across various on-site application scenarios.

3. Edge Computing
By accessing internal PLC register addresses and retrieving point tables, the gateway can collect various data points from PLCs. Through edge computing functions such as intelligent acquisition, data filtering, alarm calculation, change-triggered actions, formula-based computation, and grouping strategies, it effectively reduces the operating pressure and costs of cloud servers.

4. Data Upload to Cloud
The gateway supports 4G/5G/Wi-Fi/Ethernet and other transmission methods, while also offering broad compatibility with cloud-side network communication protocols such as MQTT, Modbus, HJ212, and SL651. It uploads data to local host systems or cloud platforms—such as MES systems, ERP systems, environmental protection bureau platforms, and water conservancy bureau platforms—ensuring data security and reliability.

5. Intelligent Applications
Through cloud-based or local visual interfaces, management personnel can access real-time information on equipment operating status, process parameters, alarm records, and maintenance work orders. Using management and control tools, they can achieve process improvement, capacity upgrades, and energy-saving optimization—formulating sound decisions to reduce costs and increase efficiency.