Media Converter ADAM-4541ADAM-4542+ lays before the users, the benefits of wide bandwidth, immunity to EMIRFI interference, and secure data transmission. It can not only be used as an RS-232422485 point-to-point or point-to-multipoint connection for transmitting and converting fullhalf-duplex signals. Salient features :Easily mounted on a DIN-rail, panel or piggybackTransmission speeds of up to 115.2 kbpsOptical fibers enable transmission of 2.5 km (measured with 62.5125 mm) HalfFull-duplex, bidirectional transmission modeAvoids lightning strikes and EMIRFI interferencePrevents damage from electrostatic dischargeStable and error-free data transmissionAutomatic internal RS-485 bus supervisionNo external flow control signals required for RS-485Transient suppression and over-current protection on RS-422485 data linesReserved space for termination resistorsLED for power and data flow indicationPower requirement: +10 to + 30 VDC