ATEN SN3401P 1-PORT RS-232/422/485 Secure Device

The ATEN SN3401P is an easy-to-use, secure, and reliable solution for connecting a wide range of serial devices to an IP-based Ethernet LAN. This device server provides simple, fast serial-to-Ethernet connectivity, allowing users to remotely access serial RS-232/422/485 devices from anywhere.

• Surge and Isolation Protection: Features 1.5kV magnetic isolation protection for Ethernet signals and surge protection for serial, Ethernet, and power to ensure system stability.
• Enhanced Security: Equipped with multi-layered defense systems, including network access control, user authentication, and data integrity to protect against cyber threats.
• Comprehensive Operation Modes: Offers various modes such as Real COM, TCP, Serial Tunneling, and Console Management to streamline operations.
• Modbus Gateway: Functions as a standard Modbus gateway, converting between Modbus TCP and Modbus RTU/ASCII protocols.
• Easy Setup: Quick installation via a 3-step web console, with options for Telnet/SSH console for low-bandwidth applications.
• Data Loss Prevention: Features 64 KB port buffering and event notifications to prevent data loss and track operation history.
• Versatile Mounting Options: Can be mounted in various environments including wall, desktop, DIN rail, or rack mounting.