ATEN SN3402P 2-PORT RS-232/422/485 Secure Device

The ATEN SN3402P 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 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 and surge protection for serial, Ethernet, and power to ensure system stability.
• Enhanced Security: Equipped with multi-layered security functions 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 for versatile connectivity.
• Modbus Gateway: Acts as a standard Modbus gateway for seamless integration of Modbus serial slave devices into Modbus TCP networks.
• Easy Setup: Quick installation via a 3-step web console, with additional Telnet/SSH console for low-bandwidth applications.
• Data Loss Prevention: Features 64 KB port buffering and automatic event notifications to prevent data loss during network outages.
• Versatile Mounting Options: Can be mounted in various environments including wall, desktop, DIN rail, or rack mounting.