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.
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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.
At a factory pump station, WideIOT deployed industrial smart gateways to collect equipment parameters in real time and transmit the data via 4G to a cloud-based pump station monitoring and management platform. This enables remote monitoring, alerting, management, control, and data statistical analysis, helping improve pump station management efficiency and ensure water supply safety.
The gateway is installed in the PLC control cabinet and communicates with the Siemens PLC via Ethernet (S7 protocol). It collects real-time data from the #1 and #2 main pumps, including current, voltage, operating status, and key bearing temperature data. At the inlet channel, an ultrasonic level meter communicates with the gateway via an RS485 interface (Modbus RTU protocol), providing real-time water level data from the collection tank. The system also collects data such as instantaneous flow rate and total accumulated flow from the outlet pipeline.
The data is then transmitted securely over 4G wireless using the MQTT protocol (JSON format) to the pump station monitoring and management cloud platform. The platform offers remote access via mobile phones, computers, and other devices. Through the HMI (Human-Machine Interface), the water level in the collection tank and pump operating parameters are visually displayed to reflect real field conditions, providing managers with flexible and rich applications.
Unattended Operation & Remote Monitoring
Operators no longer need to walk around with a logbook every hour to record readings. They can check real-time water levels, water quality, pump status, and more from their mobile phones, enabling online inspections and significantly reducing manual workload.
Smart Alerts & Automated Responses
The system has preset alert water levels. When the water level continues to rise and exceeds the threshold, the platform automatically triggers alarms and notifies managers via WeChat, SMS, and email. It also provides remote control capabilities.
Remote Maintenance & Diagnostics
When logical errors occur in the PLC program, engineers can use WideIOT’s "Device Link" to remotely upload, download, and debug the PLC program from their office computers, greatly improving maintenance efficiency.
Data Analysis & Informed Decision-Making
The system automatically generates comprehensive data reports, making it easier to detect abnormalities and inefficiencies. This supports data-driven decisions and enables a shift from "reactive repair" to "predictive maintenance."
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