Lenel LNL-1300-U User Manual

1 460989001B
Single Door Controller Module LNL-1300-U Quick Reference
For complete installation details, refer to the UL Listed Access Control and Proprietary Burglar
Alarm Systems in the Hardware Installation Guide, (DOC-600).
The LNL-1300-U Board
The LNL-1300-U provides a solution for interfacing to a Wiegand/ RS-485 type reader and door hardware. It can accept data from a reader with clock/data,
wiegand signaling or 2-wire RS-485 (OSDP), and provides a tri-stated LED control and buzzer control. Two form-C relay outputs may be used for strike
control or alarm signaling. Two supervised inputs are provided for monitoring the door contact and exit push button.
Communication to the interface is accomplished via a 2-wire RS-485 interface. It requires a 12 to 24 VDC power source.
SDC board (Dimensions are in inches [mm])
Package Contents
• LNL-1300-U board
• 1000 ohm resistors
Installation
To install the SDC, perform the installation procedures described in the following sections, in the order in which they are presented.
1. Set baud rate (SW1), address (SW2), and LED control switches.
2. Install jumpers.
3. Mount the board into the enclosure.
4. Wire the supervised alarm inputs for door position and REX exit push button monitoring.
5. Wire the upstream host communication.
6. Wire the relay outputs for door strike and AUX.
7. Wire the downstream interface for the keypad or card reader.
8. Wire tamper input.
9. Wire power and communications inputs.
10. Validate proper operation on power up.
Configuration
The Single Reader SDC Interface Module board contains two (2) 8-position DIP switches that are user-selectable to control addressing, baud rate, and other
functions, and four jumpers used to configure your system.

Lenel LNL-1300-U Specifications

Power

primary power	12 to 24 VDC + 10%
current at 12 VDC	700 mA
current at 24 VDC	350 mA
power consumption	28.7 BTU/hour

Outputs

relay contact current	5 A @ 30 VDC

Reader Interface

reader power voltage	12 VDC +/-10%
reader power current	400 mA maximum
buzzer output current	10 mA each

Cable Requirements

power cable	18 AWG, 1 stranded twisted pair
RS-485 cable	24 AWG, 120 ohm impedance, stranded twisted pair with shield
alarm input cable	1 stranded twisted pair per input, 30 ohms maximum

Mechanical

dimensions	4.75 x 2.75 x 1.25 in. (121 x 70 x 32 mm)
weight	3.5 oz. (100 g)

Environmental

operating temperature	-10 to +70°C (14 to 158°F)
storage temperature	-40 to +85°C (-40 to 185°F)
operating humidity	10% at 93°C (199°F) non-condensing

Summary

DIP Switch Configuration

Device Address (SW2)

Explains how to set the module's address using SW2 DIP switches.

Baud Rate Settings (SW1)

Details setting the communication baud rate using SW1 switches 1-4.

Hardware Configuration and Status

Installing Jumpers

Wiring and Communication Interfaces

Supervised Alarm Inputs Wiring

Upstream RS-485 Communication

Explains RS-485 communication setup, cable requirements, and termination.

Relay Output Wiring

Power, Tamper, and System Connections

Power and Communications Wiring

Specifies power requirements (12-24 VDC) and wiring for communications.

Specifications and Compliance

Technical Specifications

Lists detailed electrical, mechanical, and environmental specifications for the LNL-1300-U.

UL Installation Requirements

Outlines specific requirements and limitations for UL installations.