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.
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Power
Outputs
