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2Counter/2DO Modbus RS-485 Remote I/O
of 5 hosts to access one serial port
Point-to-point or multi-drop ring configuration
Wiring burn-out detect function
Operation temperature:-40~85°C
ADAM-4542+-BE - FIBER OPTIC TO RS-232/422/485 CONVERTER REV.AE 2Counter/2DO Modbus RS-485 Remote I/OCIRCUIT MODULE, Fiber Optic to RS 232 422 485 Converter Easily mounted on a DIN rail, panel or piggyback Transmission speeds of up to 115. 2 kbps Half Full duplex, bidirectional transmission mode Avoids lightning strikes and EMI RFI interference Prevents damage from electrostatic discharge >li>No external flow control signals required for RS 485 Transient suppression and over current protection on RS 422 485 data lines LED for power and data flow
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