--- product_id: 107587898 title: "Lenel LNL-1320-S3 - Dual Reader Interface Module Series 3" brand: "lenel" price: "Β£208.14" currency: GBP in_stock: false url: https://www.desertcart.co.uk/products/107587898-lenel-lnl-1320-s3-dual-reader-interface-module-series-3 store_origin: GB region: United Kingdom --- # 12/24 VDC dual power support Downloadable firmware updates OSDP secure channel encryption Lenel LNL-1320-S3 - Dual Reader Interface Module Series 3 **Brand:** lenel **Price:** Β£208.14 **Availability:** ❌ Out of Stock ## Summary > πŸ” Elevate your access control game with Lenel’s dual-reader powerhouse! ## Quick Answers - **What is this?** Lenel LNL-1320-S3 - Dual Reader Interface Module Series 3 by lenel - **How much does it cost?** Β£208.14 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/107587898-lenel-lnl-1320-s3-dual-reader-interface-module-series-3) ## Best For - lenel enthusiasts ## Why This Product - Trusted lenel brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Advanced Security:** Encrypted biometric template transfer ensures next-level access control - β€’ **Power Versatility:** Operates on both 12V and 24V DC power supplies for easy integration - β€’ **Robust Relay Outputs:** Six Form-C relays rated 5A at 28V DC for reliable device control - β€’ **Future-Proof Firmware:** Downloadable updates keep your system cutting-edge and secure - β€’ **Universal Compatibility:** Seamlessly supports Wiegand & OSDP readers for ultimate flexibility ## Overview The Lenel LNL-1320-S3 Dual Reader Interface Module Series 3 is a versatile access control solution supporting multiple communication protocols including Wiegand and OSDP. It features secure biometric data transfer, six high-capacity relay outputs, and flexible 12/24 VDC power options. Designed for professional-grade security systems, it supports up to 16 card formats and offers downloadable firmware for ongoing enhancements. ## Description LenelS2TM offers a Dual Reader Interface (DRI) module for access control solutions. Most access control card readers, keypads, or readers with keypads that use standard Wiegand Data1/Data0 or Clock/Data communication are supported, as are those that support the bidirectional RS-485 Open Supervised Device Protocol (OSDP). Lock, unlock, and facility code offline access modes are supported on all readers connected to the DRI. Each DRI supports up to 16 different card formats as well as issue codes for both magnetic and Wiegand card formats. ## Features - 12 or 24 VDC power supply - Supports Data1/Data0, Clock/Data, Supervised and Unsupervised F2F and OSDP-compatible RS-485 readers and keypads - Supports Open Supervised Device Protocol (OSDP) readers, including biometric template transfer and Secure Channel encryption - Downloadable firmware - Six Form-C 5 A at 28 VDC relay outputs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DLC5N4W | | Best Sellers Rank | #382,940 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #133 in Commercial Access Card Readers | | Date First Available | April 15, 2016 | | Is Discontinued By Manufacturer | No | | Item Weight | 12.8 ounces | | Item model number | LNL-1320-S3 | | Manufacturer | LENEL | | Package Dimensions | 9 x 8.5 x 3 inches | ## Images ![Lenel LNL-1320-S3 - Dual Reader Interface Module Series 3 - Image 1](https://m.media-amazon.com/images/I/61QNY6pYG8L.jpg) ![Lenel LNL-1320-S3 - Dual Reader Interface Module Series 3 - Image 2](https://m.media-amazon.com/images/I/915o9as2CrL.jpg) ![Lenel LNL-1320-S3 - Dual Reader Interface Module Series 3 - Image 3](https://m.media-amazon.com/images/I/91vcwkNpWXL.jpg) ![Lenel LNL-1320-S3 - Dual Reader Interface Module Series 3 - Image 4](https://m.media-amazon.com/images/I/91why8T8QFL.jpg) ## Questions & Answers **Q: What is the difference between series 2 and 3? Is it worth it to update all series 2 to 3?** A: The relays was increases from 3m on the s2 to 5m on the s3 and also the S3 has a better encryption. There may be more changes, you may want to contact Lenel for more information. ## Frequently Bought Together - Lenel LNL-1320-S3 - Dual Reader Interface Module Series 3 - Lenel LNL-1100-S3 - Series 3 Security Alarm Input Control Module Board --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/107587898-lenel-lnl-1320-s3-dual-reader-interface-module-series-3](https://www.desertcart.co.uk/products/107587898-lenel-lnl-1320-s3-dual-reader-interface-module-series-3) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-17*