Lenel LNL-X2220 Intelligent Dual Reader Controller, 2-Door
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Description
Lenel LNL-X2220 Intelligent Dual Reader Controller for OnGuard
The Lenel LNL-X2220 Intelligent Dual Reader Controller is a single-board X-Series controller that runs one or two doors and connects directly to the OnGuard server over Ethernet. Its downstream RS-485 port adds up to 32 devices for a maximum of 64 doors. It stores 250,000 cardholders and 50,000 events, and is the right part for matching or replacing a controller on an existing X-Series system.
Key Specifications
| Doors / readers | 1 or 2 doors on board; up to 64 doors with expansion |
| Cardholder capacity | 250,000 cardholders (selective download for larger databases) |
| Event buffer | 50,000 events, battery-backed |
| Card formats / access levels | 16 card formats; 32,000 access levels |
| Reader interface | 2 ports: TTL, F/2F or 2-wire RS-485 (OSDP, Secure Channel) |
| Reader power | 300 mA maximum each reader (regulated 12 VDC or pass-through) |
| Downstream expansion | 1 RS-485 port, up to 32 devices |
| Host communication | Ethernet 10/100; optional secondary NIC via USB2-OTGE100 |
| Encryption | AES128 or TLS 1.2 to OnGuard; AES-256 to Series 3 modules |
| Power input | 12 to 24 VDC ± 10%, 500 mA (plus reader current) |
| Inputs / outputs | 8 supervised inputs + tamper and UPS fault; 4 relays, 5 A NO / 3 A NC @ 30 VDC |
| Approvals | FCC Part 15, CE, RoHS, UL 294 (full list in Detailed Specifications) |
Full specifications are listed in the Detailed Specifications tab.
Why Choose the Lenel LNL-X2220?
- Runs one or two doors on a single board
- Grows to 64 doors with downstream RS-485 modules
- 250,000 cardholders and 50,000 events on board
- Keeps local functions running if the OnGuard server connection is lost
- OSDP readers with Secure Channel and biometric template support
- Elevator control for up to 128 floors
- UL 294 listed
Two Doors on One Board
Two on-board reader ports, eight supervised inputs and four relays handle two doors with door contacts, request-to-exit devices and lock control, plus two dedicated inputs for cabinet tamper and UPS fault monitoring.
Readers and Credentials
Reader ports support Data1/Data0 (Wiegand), Clock/Data, supervised and unsupervised F2F, biometric readers and OSDP over RS-485, including biometric template transfer and Secure Channel.
Expansion to 64 Doors
The downstream RS-485 two-wire port connects up to 32 LenelS2 devices, such as LNL-1300 and LNL-1320 reader interface modules and LNL-1100 and LNL-1200 I/O modules, for a maximum of 64 doors.
Capacity and Local Operation
Up to 250,000 cardholders are stored in 6 MB of flash, with selective download for larger databases, and 50,000 events are kept in battery-backed memory. It supports 16 card formats, 32,000 access levels and elevator control for up to 128 floors.
Cybersecurity
AES128 or TLS 1.2 (with AES256 support) to OnGuard, AES-256 to LenelS2 Series 3 modules (AES-128 for Series 2) and an optional data-at-rest encryption setting.
Typical Applications
- Adding doors to an existing X-Series OnGuard system
- Like-for-like replacement of an LNL-X2220
- Building entrances with in and out readers
- Elevator access control
Compatible Accessories
Compatible accessories for the Lenel LNL-X2220. Linked items are available at Affinitech Store; contact us for the others:
- Lenel LNL-1300-S3 Series 3 Single Reader Interface Module
- Lenel LNL-1320-S3 Series 3 Dual Reader Interface Module
- Lenel LNL-1100-S3 Series 3 Input Control Module
- Lenel LNL-1200-S3 Series 3 Output Control Module
- USB2-OTGE100 USB-to-Ethernet adapter (secondary NIC)
Compare Lenel OnGuard Intelligent Controllers
| Model | Doors | Type | Best for |
|---|---|---|---|
| Lenel LNL-M2210 | 1 door (1-2 readers) | PoE single door controller | Single doors and remote doors on one network cable |
| Lenel LNL-M2220 | 2 on board, up to 64 | Dual reader controller | Entrances and 1-2 door sites that will grow |
| Lenel LNL-M3300 | Up to 64 via modules | System controller (no reader ports) | Multi-door panels built from LNL-1300/1320 modules |
| Lenel LNL-M4420 | 2 on board, up to 64 | Advanced dual reader controller, BACnet | Enterprise sites, 1,000,000+ cardholders, BACnet |
| Lenel LNL-X2210 | 1 door (1-2 readers) | PoE single door controller (X-Series) | Existing X-Series systems; replaced by LNL-M2210 |
| Lenel LNL-X2220 (this controller) | 2 on board, up to 64 | Dual reader controller (X-Series) | Existing X-Series systems; replaced by LNL-M2220 |
| Lenel LNL-X3300 | Up to 64 via modules | System controller (X-Series) | Existing X-Series systems; replaced by LNL-M3300 |
| Lenel LNL-X4420 | 2 on board, up to 64 | Advanced dual reader controller (X-Series) | Existing X-Series systems; replaced by LNL-M4420 |
Building a new system? See the Lenel LNL-M2220, the current M-Series version.
Explore More
Frequently Asked Questions
Is the LNL-X2220 still in production?
LenelS2 announced end of production for the Mercury X-Series controllers in 2024 and introduced the M-Series. The LNL-M2220 is the M-Series dual reader controller.
How many doors can the Lenel LNL-X2220 control?
One or two doors on board, and up to 64 doors with up to 32 devices on its downstream RS-485 port.
How many cardholders and events does it store?
Up to 250,000 cardholders in 6 MB of flash and 50,000 events in battery-backed memory.
What power does the LNL-X2220 need?
12 to 24 VDC ± 10%, 500 mA maximum, plus reader current. It is not a PoE controller.
Which readers are supported?
Data1/Data0 (Wiegand), Clock/Data, supervised and unsupervised F2F, biometric readers and OSDP RS-485 readers and keypads, including Secure Channel.
How is communication secured?
AES128 or TLS 1.2 (with AES256 support) to OnGuard, AES-256 to Series 3 modules (AES-128 for Series 2) and an optional data-at-rest encryption setting.
What approvals does the LNL-X2220 carry?
FCC Part 15, CE, RoHS and UL 294. The full approvals list from the LenelS2 datasheet is in the Detailed Specifications tab.
What size is the board?
8.0 x 6.0 x 1.0 in. (203.2 x 152.4 x 25 mm), 9.0 oz. nominal, board only.
Detailed Specifications
Lenel LNL-X2220 Specifications
| Specification | Details |
|---|---|
| System Capacity | |
| Cardholders | 250,000 (6 MB flash; selective download for larger databases) |
| Event buffer | 50,000 events, battery-backed |
| Downstream devices | Up to 32 devices (64 doors maximum) |
| Card formats | 16 |
| Access levels | 32,000 |
| Elevator control | Up to 128 floors |
| Encryption | AES128 or TLS 1.2 (with AES256) to OnGuard; AES-256 to Series 3 modules (AES-128 to Series 2); data-at-rest option |
| General | |
| Primary Power | 12 to 24 VDC ± 10%, 500 mA maximum (reader current not included) |
| Reader Ports | 600 mA maximum (add 600 mA to primary power current) |
| Primary Host Communication | Ethernet: 10-BaseT/100Base-TX |
| Secondary Host Communication | USB port (2.0) with optional adapter: pluggable model USB2-OTGE100 |
| Serial I/O Device | One each: 2-wire RS-485, 2,400 to 115,200 bps, asynchronous, half-duplex, 1 start bit, 8 data bits, and 1 stop bit |
| Inputs | Eight unsupervised/supervised, standard EOL: 1k/1k ohm, 1% 1/4 watt; two unsupervised inputs dedicated for cabinet tamper and UPS fault monitoring |
| Outputs | Four relays: Normally open contact (NO): 5 A @ 30 VDC resistive; Normally closed contact (NC): 3 A @ 30 VDC resistive |
| Reader Interface | |
| Power | 12 VDC ± 10% regulated, 300 mA maximum each reader (input voltage [VIN] must be greater than 20 VDC) or 12 to 24 VDC ± 10% (input voltage passed through), 300 mA maximum each reader |
| Data Inputs | TTL compatible, F/2F or 2-wire RS-485 |
| RS-485 Mode | 9,600 to 115,200 bps, asynchronous, half-duplex, 1 start bit, 8 data bits, and 1 stop bit. Maximum cable length: 2,000 ft. (609.6m) |
| LED Output | TTL levels, high > 3 V, low < 0.5 V, 5 mA source/sink maximum |
| Buzzer Output | Open collector, 12 VDC open circuit maximum, 40 mA sink maximum |
| Cable Requirements | |
| Power and Relays | One twisted pair, 18 to 16 AWG |
| Ethernet | CAT-5, minimum |
| TTL Reader | 22 to 16 AWG, depending on length and requirements |
| Alarm Input | One twisted pair, 30 ohms maximum, typically 22 AWG @ 1,000 ft. (304.8m) |
| RS-485 I/O Device Port | One twisted pair with drain wire and shield, 120 ohm impedance, 24 AWG, 4,000 ft. (1,219m) maximum |
| RS-485 Reader Port | One twisted pair with drain wire and shield, 120 ohm impedance, 24 AWG, 2,000 ft. (610m) maximum |
| Mechanical | |
| Dimensions | 8.0 W x 6.0 L x 1.0 H in. (203.2 x 152.4 x 25mm) |
| Weight | 9.0 oz. (255g) nominal, board only |
| Environmental | |
| Temperature | -55° to +85° C, storage; 0° to +70° C, operating |
| Humidity | 5 to 95% RHNC |
| Heat Output (BTUs) | at 12 VDC, 20.5 BTU/hr; at 24 VDC, 22.9 BTU/hr |
| Approvals | FCC Part 15, CE, RoHS, UL 294, UL 1076, CAN/ULC 60839-11-1:2016, CSA C22.2 No. 205-1983, cUL/ORD-C1076 |
| Notes | |
| Class 2 | The interface is for use in low voltage, Class 2 Circuits only. |
| Codes | The installation of this device must comply with all local fire and electrical codes. |
| Disclaimer | Specifications subject to change without notice. |
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