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- Overview
Overview
Lenel's Dual Reader Interface (DRI) module enhances access control solutions by supporting various card readers and keypads that use Wiegand or RS-485 OSDP™ communication. It enables offline access modes for lock, unlock, and facility code functions, accommodating up to 16 card formats for both magnetic and Wiegand cards. The DRI connects the Intelligent System Controller (ISC) to the card reader and enables multi-drop configurations of up to 32 modules over distances of 4,000 feet. Each module features eight inputs for various circuit types and six output relays for fail-safe or fail-secure operations, improving reporting capabilities with OnGuard® software.
- **Power Supply Options:** 12 or 24 VDC
- **Reader Compatibility:** Supports Data1/Data0, Clock/Data, Supervised/Unsupervised F2F, and OSDP-compatible RS-485 readers/keypads
- **OSDP Support:** Biometric template transfer and Secure Channel encryption
- **Firmware:** Downloadable
- **Relay Outputs:** Six Form-C 5 A at 28 VDC
- **Format Support:** Up to 16 different formats, including magnetic and Wiegand formats
- **Door Supervision:** Open/closed contact supervision
- **Additional Features:** REX push-button monitor, strike control output, bicolor reader status LED support, beeper control
- **Security:** Dedicated tamper and power failure circuits, AES 128-bit encryption for communications
- **Offline Access Mode:** Reader access support
- **Jumpers and Regulator:** On-board jumpers for termination and a regulator for 12 VDC reader support from 24 VDC
- **Addressing:** DIP switch-selectable
- **Compatibility:** Works with current and previous versions of OnGuard
Specifications
Model Number: LNL-1320-S3
Brand: Lenel
Alt Part Number(s): LNL-1320-S3
Product Type: Dual Reader Interface Module
Technical Description
Brand: Lenel
Model: LNL-1320-S3
Series: Series 3
Product Type: Dual Reader Interface Module.
Controller Type: Reader Module
Software compatibility: OnGuard
Max. no. of card formats: 16
PCB only: Yes
Max. no. of doors: 2
Max no. of readers: 2
Reader interface: Clock-data, OSDP, Wiegand
Host connection: RS-485
Operating temperature: 0 to +70°C
Storage temperature: -55 to +85°C
Relative humidity: 5 to 95% non-condensing
Compliance: CE, FCC, RoHS, UL 1076, UL 294
Standards: FCC Part 15, ULC CSA-C22.2, CAN/ULC-S319-05, cUL/ORD-C1076
Output Voltage: 208 - 230 V AC
Protocols: Web, SNMP, Telnet
Boost your performance with the Lenel LNL-1320-S3 Series 3 Dual Reader Interface Module—ORDER TODAY!
*Product descriptions, images, and part numbers are subject to change and may not accurately reflect manufacturer product alterations. For the latest and most precise information, kindly refer to the manufacturer's website and use the item's manufacturer part number.

