The NPort 6250-T from Moxa is a 2-port RS-232/422/485 to Ethernet secure device server, -40 to 75°C operating temperature.

• Data encryption with secure operation modes for Real COM, TCP Server, TCP Client, Pair Connection, Terminal, and Reverse Terminal
• Supports SSL certificate signing by RSA-4096 / ECC-521
• Secure Boot only allows Moxa-authorized firmware to run on devices
• Side-mount installation option and two-sided LEDs to meet all installation scenarios and enable system downsizing
• Easy RS-485 configuration of serial interfaces with software-adjustable pull high/low resistor and terminator