2 Ports Serial Device Server ZLAN5200 is a 2 Ports Protocol Converter Between RS232/485/422 and TCP/IP.

ZLAN5200
ZLAN5200 is a 2 ports protocol converter between RS232/485/422 and TCP/IP.
Support 2 485 serial ports, the interface type are terminal.
5200 provide an extra Ethernet interface, can be used as switch or cascade.
Provide two power input forms: terminal and DC plug, the input voltage is 9~24V.
Summary
ZLAN5200 serial device server is a 2 ports protocol converter between RS232/485/422 and TCP/IP developed by Shanghai ZLAN. ZLAN5200 support 2 RS232 ports, 2 RS422/485 ports, can realize 2 serial ports simultaneous full-duplex working through connecting to ZLAN5200 via a cable. The RS485 interface is green terminal interface, the RS232/RS485 are RJ45 Ethernet port connection interface. ZLAN can equip RJ45 to DB9 cable, 2 such line connecting to 2 RJ45 RS232 interface can lead out 2 DB9 male RS232 splice. Also 5200 provide an extra Ethernet interface, can be used as switch or cascade.
It has low latency and strong scalability, stable and reliable.
Realize bidirectional transparent transmission between RS485 and Ethernet
Small size, easy to manage and maintain, cost-effective