---
product_id: 107587898
title: "Lenel LNL-1320-S3 - Dual Reader Interface Module Series 3"
brand: "lenel"
price: "KSh3609"
currency: KES
in_stock: false
url: https://www.desertcart.co.ke/products/107587898-lenel-lnl-1320-s3-dual-reader-interface-module-series-3
store_origin: KE
region: Kenya
---

# 12/24 VDC Power Downloadable Firmware OSDP Compatibility Lenel LNL-1320-S3 - Dual Reader Interface Module Series 3

**Brand:** lenel
**Price:** KSh3609
**Availability:** ❌ Out of Stock

## Summary

> 🔒 Secure Your Space with Style!

## Quick Answers

- **What is this?** Lenel LNL-1320-S3 - Dual Reader Interface Module Series 3 by lenel
- **How much does it cost?** KSh3609 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/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

- • **Reliable Outputs:** Six Form-C relay outputs for dependable performance.
- • **Enhanced Security:** Supports OSDP for secure biometric data transfer and encryption.
- • **Power Flexibility:** Adaptable 12 or 24 VDC power supply for versatile installations.
- • **Future-Proof Design:** Downloadable firmware ensures your system stays up-to-date.
- • **Robust Connectivity:** Compatible with a range of RS-485 readers and keypads.

## Overview

The Lenel LNL-1320-S3 Dual Reader Interface Module Series 3 is a cutting-edge security solution designed for modern access control systems. It supports both 12 and 24 VDC power supplies, ensuring flexibility in installation. With compatibility for OSDP readers, including biometric options, it offers enhanced security through encrypted data transfer. The module features downloadable firmware for future upgrades and six reliable Form-C relay outputs, making it a robust choice for professional environments.

## 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

## 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/91why8T8QFL.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/915o9as2CrL.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

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**Shop now:** [https://www.desertcart.co.ke/products/107587898-lenel-lnl-1320-s3-dual-reader-interface-module-series-3](https://www.desertcart.co.ke/products/107587898-lenel-lnl-1320-s3-dual-reader-interface-module-series-3)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-01-27*