GPAM400 series optical media converter adopts metal shell to support industrial rail-type security installation, wall-mounted installation and other installation methods, and provide RS-232/422/485 interface. It can realize the long-distance transmission of RS-232/422/485 serial data through optical fiber, which can have the effect extends the transmission distance of serial communication signals. This product overcomes the distance of traditional serial communication. The disadvantages of shortness and poor anti-interference ability also solve electromagnetic interference and ground ring interference. And the problems of lightning strikes and surges have greatly improved the reliability, security and confidentiality.
