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198 x 108x26
The MA01 implements standard ModBus-RTU over RS485
wireless control of irrigation valves spread across thousands of acres
It supports standard Modbus function codes including Function 02 (Read Discrete Inputs for DI)
Features LBT (Listen Before Talk) functionality to monitor channel noise and RSSI signal strength indication for real-time signal quality assessment
EBYTE E810-U21 USB to Serial Converter 2 Serial Ports RS485 FT2232H Signal Power Isolation Industrial Grade EMC Protection RS232/RS485/RS422 198 x 108x26E810 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 [Chip solution]FT2232HL [Operating voltage] DC 4. 5~5. 5V [Product size]100*54*32mm [Introduction]E810 U21 est un module de conversion USB vers RS485 bidirectionnel de qualit industrielle. Une interface USB externe peut tre connecte 2 interfaces RS485
