Keri Systems LAN-520AESP LAN Port, RS-232 to Ethernet Converter, LAN Adapter with Encryption

Simplify and secure legacy device integration by converting RS-232 serial ports to Ethernet with the Keri Systems LAN-520AESP. This LAN port adapter / protocol converter lets you bring serial devices online using your existing Ethernet network, eliminating costly rewiring and speeding deployment. The LAN-520AESP includes a TCP/IP plug-in extension board for straightforward installation in control panel modules and supports secure communications with robust 256-bit AES encryption, ensuring data integrity for access control, surveillance and monitoring applications. Ideal for security integrators and IT teams, the device bridges older hardware—like card readers, controllers, and serial sensors—to modern networked systems so you can centralize management, logging and alerts. Made by Keri Systems in the US and designed for reliable performance in security environments, the LAN-520AESP reduces complexity while maintaining compliance-ready encryption standards. Upgrade your control panel modules and streamline networked security operations—order the LAN-520AESP today or contact our technical sales team for integration guidance.

• Convert legacy RS-232 devices to IP quickly for seamless integration with modern networks
• Hardened 256-bit AES encryption protects communications for secure access control and surveillance
• TCP/IP plug-in extension board enables fast installation without rewiring control panels
• Uses your existing Ethernet infrastructure to reduce cabling and deployment costs
• Centralize monitoring and management of serial devices from your network operations center