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 has the characteristics of high cost performance, easy deployment and high reliability, and is designed for complex industrial Internet of Things (IIoT) application scenarios. Core Features 1. High-performance hardware architecture – Processor: Equipped with industrial-grade dual-core CPU MT7981 communication processor (main frequency 1.3GHz), supporting efficient multi-tasking and edge computing. – Wireless connection: – 4G cellular network: Supports China Mobile/China Unicom/China Telecom full network access, and can still be stably networked in harsh environments. – Wi-Fi 6 (AX3000): Dual-band (2.4GHz+5.8GHz) high-speed and low-latency access, supporting 50+ devices concurrently connected. – Industrial design: -40°C to 85°C wide temperature operation, passed EMC anti-interference certification. 2. Multi-protocol support and data acquisition – Full interface compatibility: – RS232+3*RS485 serial port: Supports industrial protocols such as Modbus RTU/ASCII, PPI, MPI, and plug-and-play with PLC, sensors, and instruments. – Ethernet port: Five network ports with 10/100/1000Mbps adaptive, seamlessly connected to industrial switches or upper systems. – Transparent transmission: Supports serial port to TCP/UDP protocol conversion, directly connected to the cloud (MQTT/HTTP/OPC UA). 3. Remote access and networking – SDLAN remote networking: – Remote access to PLC/HMI without public network IP, realizing cross-regional device interconnection. – VPN-level AES-256 encryption is used to ensure data security. – DTU transparent transmission: Bidirectional serial port to network protocol conversion, compatible with traditional device access. 4. Low-code development and edge computing – Node-RED visual programming: Drag-and-drop logic design, quickly realize customized functions such as data filtering, alarm, and edge AI. – Local computing: Device-side data preprocessing (noise reduction/compression/aggregation) to reduce cloud load and bandwidth costs. 5. Low power consumption and easy deployment – MX3.0 2×2 industrial power interface: 9~48V wide voltage design, compatible with 24V system, supports reverse connection protection and surge protection. – One-click configuration: Web management + mobile APP dual platform support, 10 minutes fast deployment. Industry Applications The YZW200 series is widely used in: – Energy and Power: Smart Substation Monitoring, PV Inverter Data Collection, Distribution Automation – Industrial Automation: PLC Remote Debugging, Predictive Maintenance, MES System Integration – Smart City: Smart Street Light Control, Pipeline Leakage Monitoring, Environmental Sensing – Transportation and Logistics: Fleet Remote Management, Cold Chain Monitoring, Warehousing Automation – Agricultural IoT: Greenhouse Control, Livestock Health Tracking, Smart Irrigation Reasons to Choose YZW200 ✅ Ready to Use: Pre-set Industrial Protocol Library (Compatible with More Than 90% of PLC Brands) ✅ Cost-effective: Replaces the “gateway + router + DTU” solution, reducing hardware costs by 30% ✅ Future-oriented: Supports 5G RedCap, TSN (Time-Sensitive Network) and other next-generation technologies Typical Networking Topology [PLC/Sensor] → (RS485/Ethernet) → YZW800 Gateway → (4G/5G/Wi-Fi) → Cloud Platform/SCADA System
