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GEM
__________________________________________________________________________
Standalone / Networked Reader Controller External Device Connection Diagram
DG-2000US / 2100EU Controller
Fail-Secure
Power Supply Unit
Alarm out at 5 VDC
Normal is 0 VDC
+
-
Must install a Diode
Wiring diagram:
L
N
INPUT
100~240VAC
N.C. (Fail-safe)/N.O.(Fail-secure) Switchable
_______________________________________________________________________________________________________________
Version 1. 05-22-2015
DG-2000 Series Standalone PROX Reader Controller Operation Manual
P2
1
2
3
4
AS-500
Exit Button
5
6
7
8
PBT-800
AS-500
PSM-25T
(or PSM-26T)
Gianni Industries, Inc.
Fail-Safe
12VDC
PBT-800
+
Exit Button
-
Must install a Diode
European Standard Size
ANSI Size
P.B
GND
12VDC
1A
12VDC
1.5A
N.C
Timer
0~45S
P1
1
RS485 A
2
RS485 B
3
External reader BUZZER
4
External reader LED
5
External reader Data 0
External reader Data 1
6
7
External reader Ground
External reader Power
8
Exit Button
N.O
N.O
COM
COM
-
-
+
+
-
(Timed)
+
N.O
Page 7 of 17
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