Lenel LNL-2220 12-24VDC Intelligent Dual Reader Controller

Lenel LNL-2220 12-24VDC Intelligent Dual Reader Controller

Brand:  Lenel

Model:  LNL-2220

Type:   Intelligent Dual Reader Controller

DC input:  12 or 24 VDC ± 15%. 500 mA maximum

AC input:  12 VAC ± 15%. 400 mA RMS

Relay Outputs:  4 Form-C 5 A @ 30 VDC relay outputs: 2 strike, 2 auxiliary

Memory and Clock Backup:  3 V lithium, type BR2325, BR2330, CR2330

Primary (Ethernet) Port:  10/100Base-T Ethernet high-speed port

Alternate Upstream Port:  1 RS-232 9600 to 115.2 Kbps async

Downstream Port:  2 RS-485 (2-wire) 9600 to 38.4 Kbps async

Features

DNS device naming through DHCP extended commands

6 MB of available on-board, non-volatile flash memory

Battery-backed, non-volatile storage of 50,000 events

Firmware stored in flash memory, background download of firmware updates supported

Supports up to 16 different formats (8 card formats and 8 asset formats)

Biometric template storage support for Schlage Recognition Systems®, Bioscrypt®, and Identix

Direct connection of Bioscrypt RS-485 devices

Enhanced anti-passback capabilities

Up to 32,000 access level permissions

255 holidays with grouping, 255 timezones, each with 6 intervals

Elevator control support for up to 128 floors

Individual extended held open and strike times (ADA required)

Up to 9-digit user PIN codes

20 status LEDs

2 dedicated inputs for tamper and power failure status

12 or 24 VDC input power