DS-K2800 Serial Access Controller
15
Chapter 4
External Device Wiring
4.1
Card Reader Wiring
Y
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llo
w
B
lu
e
B
la
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R
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d
B
la
ck
R
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d
G
re
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W
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it
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P
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rp
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O
ra
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ge
B
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w
n
Controller
Card Reader
Figure 4-1
Wiring diagram of Wiegand card reader
Note
:
You must connect the OK/ERR/BZ, if using access controller to control the LED and
buzzer of the Wiegand card reader.
For 1800 series card reader, the wiring diagram is shown below.
Y
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llo
w
B
lu
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B
la
ck
R
e
d
G
N
D
V
C
C
W
G
-D
0
W
G
-D
1
W
G
_B
EE
P
W
G
_E
R
R
W
G
_O
K
Controller
Card Reader
LE
D
Figure 4-2
Wiring diagram of 1800 series card reader
