Device Server Nport 5250AI-M12

- Fast 3 step web-based configuration
- Supports encrypted configuration files
- Define usernames, passwords, and authentication parameters for read-only and read/write
- COM port grouping and UDP multicast applications
- Real COM and TTY drivers for Windows, Linux, and macOS
- Standard TCP/IP interface and versatile TCP and UDP operation modes
- Complies with EN 50121-4
- Complies with all EN 50155 mandatory test items
- M12 connector and IP40 metal housing
- 2 kV isolation for serial signals
- Additional presets for daylight saving, beeper audio notification

Moxa's NPort 5250AI-M12 serial device servers are designed to make serial devices network-ready in an instant, and provides direct access to serial devices from anywhere on the network. NPort 5250AI-M12 is compliant with Rail standards EN 50121-4 and essential sections of EN 50155, covering operating temperature, power input voltage, surge, ESD, and vibration, making them suitable for rolling stock and wayside applications where high levels of vibration exist in the operating environment. NPort 5250AI-M12 series has a 3-in-1 (RS-232/422/485) DB9 serial port for serial data communication.