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E810-U21 Industrial USB to 2-way RS485 conversion module TTL conversion module communication adapter photoelectric isolation RS422 high protection protection industrial lightning protection 3M high speed
it supports functions such as air wake-up
Main Module: E22-400T37S LoRa
the module automatically calculates and matches the over-the-airrate by means of the serial port baud rate
Ebyte NE2-D14E Industrial Grade RS485/232/422 MQTTC/HTTPC IoT Gateway ModBus Gateway Mode Serial to Ethernet Serial Server 8.0dBi E810-U21 Industrial USB to 2-wayNE2 D14E RS485 RS232 RS422 serial to Ethernet Serial to Ethernet Serial Server Industrial design standards Support Modbus gateway [Interface signal]RS485 232 422 [Working voltage] DC 8~28V [Network protocol]TCP UDP MQTT HTTP [Packaging method]Guide rail + positioning hole installation [Product size]82*84*25mm [Introduction]NE2 D14E serial port server is used to realize bidirectional transparent transmission of data from RS485 RS232 RS422 serial port
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