05/15/15
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Harmony Series H1 Mortise Lock
A7877F • 800-810-WIRE (9473) • www.sargentlock.com 15
Typical Harmony Mortise Application Diagram (12/24VDC System)
DIAGRAM #1 – MODE 1: LED WIRE NOT USED = RED LED ON WHEN POWERED
*IMPORTANT: Pin 7 must be tied to earth ground in the access control panel.
Failure to follow proper ESD safe grounding procedures could lead to equipment failure.
Standard Application Shown - For Alternative Applications Contact 1-800-810-WIRE (9473)
Reader Electronics Requires 12VDC Filtered and Regulated
READER NEG - Black, 1
READER POS - Red, 2
DATA 1 - White, 3
DATA 0 - Green, 4
RX (NO/NC) - Orange, 5
RX (COM) - Blue, 6
*EGND- Brown, 7
LED - Yellow, 8
LOCK NEG - Violet, 9
LOCK POS - Gray, 10
DPS (NC) - Pink, 11
DPS (COM) - Tan, 12
Not Used
12/24VDC
H N G
- +
120 VAC
Input
H1 Harmony Series
(-)
12VDC
(+)
DATA 1
DATA 0
RX
RX
Electronic
Access
Control
Panel
(By Others)
Use (NC) for
Fail Safe
Operation
Lock Relay
(NO) Fail
Secure
Operation
DPS
DPS
Black (Hot)
White (Neutral)
Gr
een (Gnd)
12 Conductor
ElectroLynx Harness
From McKinney
QC12 Electric
Hinge From
McKinney
Lock body
Power Supply
(By Others)
12/24VDC System
• Reader Draw = 140mA @12VDC
• Actuator Draw = 15mA continuous
• Maximum (2) locks per 1 Amp power supply
(1/2 Amp peak current draw)
This product is polarity sensitive; if the lock
does not operate, check the polarity of the
input and reverse if necessary.
The H1 reader requires
12VDC for power. As the
lock accepts either 12 or
24V, we recommend a 12V
power supply to support
both the lock and reader
with a single power supply.
NOTE:
If your lock is configured with End of Line Resistors,
reference instruction sheet A8191 for the wiring of
RX & DPS outputs.
