LNL-1320-S3 LENEL

Product Overview

The LenelS2™ LNL-DRI Dual Reader Interface (DRI) module is an access control solution that connects up to two card readers or keypads to a Lenel OnGuard® system. It supports standard Wiegand, Clock & Data, and bidirectional RS-485 OSDP™ protocols. The DRI enables offline access modes for lock, unlock, and facility code functions while providing a robust interface between the Intelligent System Controller (ISC) and attached readers.

Key Features

• Dual Reader Support – Connects two card readers or keypads for flexible access control.
• Protocol Compatibility – Supports Wiegand, Clock & Data, and OSDP™ bidirectional communication.
• Card Format Support – Handles up to 16 different card formats and issue codes for magnetic and Wiegand cards.
• Multi-Drop Capability – Up to 32 DRI modules can be installed on a single RS-485 2-wire network, up to 4,000 feet per port from the ISC.
• Individually Addressed – Each module is individually addressable for detailed reporting in OnGuard® software.
• Inputs and Outputs – Eight inputs supporting NO, NC, supervised, or non-supervised circuits; six relays configurable as fail-safe or fail-secure.
• OnGuard Integration – Full reporting and monitoring capabilities when integrated with OnGuard® access control software.