WideIOT · WG series industrial intelligent gateway is a high reliability industrial intelligent gateway that supports the collection of data of various industrial equipment such as PLC, instrument, water environmental protection, power equipment, CNC, and has protocol analysis and edge computing. It is the core edge node for building industrial Internet system.
WideIOT WD Series IOT Terminals are industrial wireless terminals that support IO acquisition control and serial port transparent transmission. They support data acquisition and control of multiple channels of DI, DO, AI, AO in industrial sites, and offer LoRa local networking and 4G data upload to the cloud. Thus, they realize wireless data acquisition and remote control of numerous on-site devices such as sensors, instruments, indicator lights, actuators, and main controllers.
WideIOT·WR series industrial wireless router is a network connection that supports 5G/4G/WIFI/Ethernet, etc., supports VPN networking, and provides low-latency, high-reliability, and high-security network access for field devices. input, so as to realize large-scale equipment networking applications.
The WideIOT WS-Series Industrial Switches deliver high stability,re- liability and security with easy maintenance. Featuring dual power and network redundancy, they are ideal for smart grids, rail transit,smart cities, safe city projects, new energy and intelligent manufacturing.
The WideIOT NAT Coupler is a specialized security isolation device for production networks. It supports IP renaming for unified IP planning, enables cross-segment device access via network segmentation, and effectively mitigates same-segment conflicts and broadcast storms. It is ideal for industrial networks demanding high data reliability, including those with PLCs, HMIs, CNCs, DCSs, and MES.
WideIOT Modbus Serial-Ethernet Gateway are industrial‑grade smart terminals that convert Modbus RTU (serial) to Modbus TCP (Ethernet). They bridge traditional serial‑based devices to modern Ethernet networks, enabling seamless integration with SCADA, MES, and cloud platforms.
The WEC Series Industrial Edge Computers from WideIOT are designed for industrial digitalization and smart IoT scenarios. They offer integrated capabilities including high-computing-power data acquisition, protocol parsing, edge computing, AI inference, local decision-making, and secure cloud connectivity. Powered by an open Linux operating system and equipped with rich interfaces, these edge computers support rapid deployment of complex algorithms and applications. They are capable of collecting data from a wide range of devices, including various energy and power equipment, energy storage systems, special-purpose vehicles, PLC controllers, meters (electricity, water, heat, gas meters, etc.), and sensors.
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Leading provider of industrial IoT solutions for digital and intelligent transformation. Established in 2011, we have served over 20,000 customers in more than 100 countries.
In a logistics park, several power distribution rooms are equipped with electrical devices, including smart meters, temperature and humidity sensors, and cabinet door status sensors. These devices all communicate using the Modbus RTU protocol. The data collected from these devices—such as voltage, current, power, switch status, and equipment temperature—needs to be uploaded to a power management platform that uses the IEC61850 protocol. This enables remote monitoring and intelligent management of the power system, helping to strengthen power safety management capabilities.
To address this, WideIOT provides an industrial IoT solution based on industrial intelligent gateways. By deploying gateways inside each power distribution cabinet and connecting them to Modbus devices such as smart meters, temperature and humidity sensors, and cabinet door sensors, the solution enables real-time data collection of voltage, current, power, switch status, equipment temperature, and more. The data is then transmitted to the power management platform via 5G/4G networks, supporting remote monitoring, alerts, management, control, and data analysis.
1. Data Collection
The gateway collects data from multiple Modbus slave devices through its RS485 interface, including analog values (voltage, current, etc.) and digital values (switch status, fault alarms, etc.). Collection rules are flexibly configurable to ensure real-time data acquisition.
2. Protocol Conversion
The collected Modbus data is converted according to the IEC61850 protocol standard and mapped into a standard data format that meets the parsing requirements of the IEC61850 management platform.
3. Networking and Data Forwarding
The gateway forwards the data to the IEC61850 management platform over 5G/4G networks, enabling platform connectivity and data queries. Both event-driven (data change) and time-driven (scheduled) reporting modes are supported.
4. Device Management
The solution supports bidirectional communication between the gateway and the management platform. The platform can send remote control commands via the IEC61850 protocol, and the gateway converts these into Modbus commands to control on-site equipment such as starting or stopping switches.
5. Reliable Operation
Designed for industrial environments (withstanding high/low temperatures, electromagnetic interference, and featuring a metal enclosure), the gateway supports 24/7 uninterrupted operation. It also offers features such as data resumption after network interruption, automatic reconnection, remote diagnostics, and firmware updates.
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