Bi-directional High Speed Serial Data The serial optic modem has 1ch RS232, 1ch RS485, 2ch high speed RS485, all are bi-directional. Serial data is fully transparent, baud rate is self-adaptive, no setting is required. ^^ High Speed RS485 RS422 The serial fiber extender's 2ch RS485H can be grouped into 1ch high speed RS422 which can used for DMX512 communication in stage lighting control. ^^ Industrial Grade Quality Use industrial grade components and aluminum housing, it can work at wide range temperature -40C to 75C (-40F to 167F). You can use it in outdoor harsh environment.
^^ 12~48V DC Input The RS232 /RS485 /RS422 fiber media converter support 12~48V DC input. Wide range voltage makes it compatible with more DC power supply system. ^^ Din-Rail & Wall Mount The media converter come with 35mm din-rail mounting bracket and wall mount accessory.