Assa Abloy Corbin Russwin SN Series Installation Instructions Manual page 6

SN200/210 Integrated Wired
With and Without MELR Option (Electric Latch Retraction)
SN200 Wiegand UL294/TAMPER Configuration Application Diagram #1
Tamper will trigger when reader is removed from door and tamper wiring is connected at the panel.
Reader Electronics Requires 12VDC Filtered and Regulated
12 Conductor
ElectroLynx Harness
From McKinney
†
IMPORTANT: Pin 7 must be tied to earth ground in the access
control panel.
Wiring in accordance with the NEC, ANSI/NFPA 70
Fail secure installations are subject to approval of local AHJ
Fail secure installations shall permit use of Listed panic
hardware to allow emergancy exit from the protected area.
Failure to follow proper ESD safe grounding procedures could
lead to equipment failure.
4) Wiring Diagrams (Continued)
12/24VDC System
12V
Average
Reader* 75mA
Actuator (ET) 15mA
*Maximum AVG - RMS current draw during continuous card reads
Not evaluated by UL.
Peak - highest instantaneous current draw during RF communication
24V
Peak Average Peak
250mA n/a n/a
500mA 15mA 500mA
H N G
120 VAC
12-24VDC
Input
-
READER NEG - Black, 1
READER POS - Red, 2
DATA_1 - White, 3
DATA_0 - Green, 4
RX (NO) - Orange, 5
RX (COM) - Blue, 6
**EARTH GROUND - Brown, 7
TAMPER - Yellow, 8
LOCK NEG - Violet, 9
LOCK POS - Gray, 10
DPS (NC) - Pink, 11
DPS (COM) - Tan, 12
Unsupervised Open
Collector Tamper
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6
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Power Supply
12VDC
(By Others)
- +
+
Electrical
(-)
12VDC
(+)
DATA_1
DATA_0
RX (NO)
(By Others)
Use (NC) for
RX (COM)
Fail Safe
Operation
DPS
DPS
(NO) Fail
Secure
Operation
5VDC
1KΩ
Input Con-
nection (+)
1KΩ
Input Con-
nection (-)
1KΩ
Access
Control
Panel
Lock
Relay
Panel Circuitry
A to D Converter