Check the listing for details. LNL-1324e NETWORK-CONNECTED DOOR OR I/O MODULE, IP DOOR INTERFACE. Condition: Used. Listed at 175.00 USD. The LNL-1324e is a flexible network-wired LenelS2 hardware module that interfaces either a dual door (with 1 or 2 readers) or a set of I/O points to OnGuard® systems version 7.6 or higher. The LNL-1324e allows doors or auxiliary I/O to be conveniently wired to an OnGuard system using structured cabling and Ethernet, rather than via dedicated RS-485 wiring. When combined with a compatible LenelS2 Intelligent System Controller, this allows either a 100% Ethernet solution or a hybrid system to be deployed, depending on the security and IT infrastructure considerations of the installation. The LNL-1324e provides the same Local I/O linking and fallback options as traditional serial connected modules, but with the convenience and flexibility of network connection.