Product Overview
The YZW800 series edge computing gateway is a highly integrated industrial-grade communication device that integrates remote networking, PLC/HMI remote control, Node-RED visual development, 4G cellular communication, and Wi-Fi 6 routing. It offers cost-effectiveness, easy deployment, and high reliability, designed specifically for complex Industrial Internet of Things (IIoT) applications.
Core Features
1. High-Performance Hardware Architecture
– Processor: Equipped with the industrial-grade dual-core MT7981 CPU (1.3GHz), it supports efficient multitasking and edge computing.
– Wireless Connection:
– 4G Cellular Network: Supports all China Mobile/China Unicom/China Telecom networks, ensuring stable networking even in harsh environments.
– Wi-Fi 6 (AX3000): Dual-band (2.4GHz + 5.8GHz) high-speed, low-latency access, supporting concurrent connections for over 50 devices.
– Industrial Design: Operating temperature range of -40°C to 85°C, and EMC anti-interference certification. 2. Multi-Protocol Support and Data Acquisition
– Full Interface Compatibility:
– RS232 + 3 x RS485 Serial Ports: Supports industrial protocols such as Modbus RTU/ASCII, PPI, and MPI, enabling plug-and-play integration with PLCs, sensors, and instruments.
– Ethernet Ports: Five 10/100/1000Mbps auto-sensing Ethernet ports for seamless integration with industrial switches or host systems.
– Transparent Transmission: Supports serial to TCP/UDP protocol conversion, allowing direct connection to the cloud (MQTT/HTTP/OPC UA).
3. Remote Access and Networking
– SDLAN Remote Networking:
– Remotely access PLCs/HMIs without a public IP address, enabling cross-regional device connectivity.
– VPN-grade AES-256 encryption ensures data security.
– DTU Transparent Transmission: Bidirectional serial to network protocol conversion, compatible with legacy device access. 4. Low-Code Development and Edge Computing
– Node-RED Visual Programming: Drag-and-drop logic design allows for rapid implementation of customized functions such as data filtering, alarms, and edge AI.
– Local Computing: On-device data preprocessing (noise reduction, compression, and aggregation) reduces cloud load and bandwidth costs.
5. Low Power Consumption and Easy Deployment
– MX3.0 2×2 Industrial Power Port: Wide 9-48V voltage range, compatible with 24V systems, with reverse polarity protection and surge protection.
– One-Click Configuration: Dual-platform support via web management and mobile app, enabling rapid deployment in 10 minutes. Industry Applications
The YZW200 series is widely used in
– Energy and Power: Smart substation monitoring, photovoltaic inverter data collection, and distribution automation
– Industrial Automation: PLC remote debugging, predictive maintenance, and MES system integration
– Smart Cities: Smart streetlight control, pipeline leak monitoring, and environmental sensing
– Transportation and Logistics: Remote fleet management, cold chain monitoring, and warehouse automation
– Agricultural IoT: Greenhouse control, livestock health tracking, and smart irrigation
Recommendations for the YZW800
✅ Ready-to-use: Pre-built industrial protocol library (compatible with over 90% of PLC brands)
✅ Cost-effective: Replaces the “gateway + router + DTU” solution, reducing hardware costs by 30%
✅ Future-proof: Supports next-generation technologies such as 5G RedCap and TSN (Time-Sensitive Networking)
Typical Network Topology
[PLC/Sensor] → (RS485/Ethernet) → YZW800 Gateway → (4G/5G/Wi-Fi) → Cloud Platform/SCADA System
