2026-05-19 16:48:31
Smart factories face incompatible PLC protocols and diverse sensors. Using an auto parts plant as an example, the BL116 industrial edge gateway (4/8 isolated RS485/232, dual Ethernet, 4G/WiFi) converts downlink protocols (Siemens, Mitsubishi, Modbus RTU/TCP) and uplink (MQTT, OPC UA, AWS/AliCloud) for centralized data collection, edge processing, and cloud upload. Its dual-core Cortex-A7, -40°C~+85°C range, hardware watchdog, and TLS/SSL encryption ensure reliable, data-driven operation.