Lenel OnGuard Hardware Installation Manual page 503

102.5.1 Installation
1. Install a single-gang utility box, or drill two no. 27 (0.144 inch) clearance holes for the reader and one
hole for the cable, at the desired mounting height. Observe ADA height requirements.
2. Snap open the reader's top cover by inserting a small screwdriver blade into the slot at the bottom edge
of the cover, then twisting the blade gently. Do not remove the keypad from the reader.
3. Clip off the white in-line connector from the end of the reader's cable. Keep the wires as long as
possible.
4. Connect the reader to the access control panel according to the following tables.
Wiring the LPKP-6840 and the LNL-1300
From LNL-1300
Reader Pin
Terminal
GND
BZR
LED
TB4
CLK D1
DAT D0
V0
Note: Connect reader's cable drain shield to earth ground.
Snapping open the cover
To LPKP-6840 Reader
Wire Color Description
Black Ground
Yellow Beeper
Brown LED
White Data 1
Green Data 0
Red 5 - 12 VDC
Hardware Installation Guide
Typical Software Settings
• Reader Type = Wiegand/Prox
• Keypad = 8-Bit Output
• LED Mode = 1-Wire LED
Control
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