NE2-S1 TTL serial port to Ethernet patch module communication data transparent transmission serial port to network port rj45 edge acquisition modbusTCP to RTU MQTT communication network [Interface signal]: Ethernet [Packaging method]: patch...
NE2-D12 RS232 serial port server RJ45 supports 10/100 M Ethernet interface ModBus gateway support Modbus gateway modes and MQTTC/HTTPC [Interface signal]:RS232 [Working voltage]:DC 8~28V [Network protocols]:TCP/UDP, MQTT, HTTP, IPv4, DHCP,...