Lenel S2 LNL-1324E Network-Connected Door I/O Module (LNL-1324E)

The LNL-1324E is a flexible network-wired hardware module that interfaces readers with Open Supervised Device Protocol (OSDP) for two doors; or acts as an alarm panel (I/O points) to the OnGuard system (version 7.6 or higher).

The LNL-1324E module 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 LNL1324E module provides the same local I/O linking and fallback options as traditional serial-connected modules, but with the convenience and flexibility of network connection. The LNL-1324E module can be configured in one of two operating modes. When in the network-connected dual door controller mode, the LNL-1324E module allows each door to have the following configuration: one or two OSDP readers to be connected, controlling the door; one auxiliary input and one auxiliary relay output are also available, in addition to dedicated exit request and door contact inputs and a door lock output relay. And, when in the network-connected I/O module mode, the LNL-1324E module allows up to six inputs and four relay outputs to be configured using the OnGuard access control system.

Features & Functionality:

• Supports 10/100 Ethernet communications to LenelS2 X-Series Intelligent System Controllers
• Advanced Encryption Standard 256-bit encryption supported
• Mounts into a standard ANSI/NEMA triple gang switch box for a compact footprint
• Firmware stored in flash memory; background download of firmware updates supported
• Custom or standard end-of-line resistors supported

Features when in network-connected single door controller mode:

• OSDP reader port supports four OSDP reader addresses
• Paired or single reader support per door
• Supports OSDP, including biometric template transfer and Secure Channel encryption
• Two outputs; one dedicated for a strike and one general purpose (Form C, 2A @ 30Vdc) per door
• Two fixed inputs for door contact and request to exit (REX) per door
• Two programmable auxiliary inputs, one for each door

Features when in network-connected I/O module mode:

• Four general-purpose auxiliary relay outputs (Form C, 2A @ 30Vdc)
• Six programmable auxiliary inputs (supervised or unsupervised)