ATEN SN3402 – 2-port RS-232/422/485 Secure Device Server

The ATEN SN3402 is a professional 2-port RS-232/422/485 Secure Device Server that enables the secure and efficient management and integration of serial devices via an Ethernet network. The device supports multiple serial communication protocols, including RS-232, RS-422, and RS-485, making it suitable for a wide range of industrial devices, automation systems, network equipment, measuring instruments, and other serial applications. Thanks to network-based access, users can remotely configure, mo