Waveshare RS485 to WiFi/Ethernet Module, Modbus MQTT Gateway, RS485 Serveur Série Monté sur Rail, avec RS485, WiFi et Ethernet Ports, Support RS485 to WiFi, RS485 to Ethernet, Ethernet to WiFi, etc. :
879-3020 | Wago Energy Meter, 400V, 65 A, RS485 / MODBUS / M-Bus / Bluetooth | Distrelec Poland
Borne d'interface série RS-485 (750-653) | WAGO FR