Description
Overview
DY-5977S multi-channel serial to Fiber multiplexer can realize multi- channel RS-232/RS-485/RS-422 transmission on one optical fiber, which not only saves fiber resources, but also uses optical fiber as transmission medium, which has isolated high voltage and anti-electromagnetic Interference, anti-lightning and other advantages. It is widely used in various industrial control and industrial automation fields, and is particularly suitable for power system automation, traffic control and other machinery.