The Dual SHDSL Serial Extender is designed for long-distance data communication using RS232, RS422, or RS485 interfaces. With a maximum range of 20 kilometers, this device supports secure and reliable transmission of serial data. It operates on a 24V power supply, making it an ideal solution for various industrial applications.
Perle 23136694 Dual SHDSL Serial Extender - RS232/422/485 Interface