background image

-7-

-6-

+12V

GND

COM

NC

BTN

GLED

      NO

D1

D0

GND

Power

12V

+12V

GND

D1

D0

LED

-

+

TXD

RXD

TXD

RXD

Note:  Please  change  the  operating  mode  when  use 
access control machine as access control reader.
TXD and RXD is data copying interface , two hosts 
can  be  copied  each  other,  when  access    wiring 
should  set  two  TXD  and  RXD  reverse  operation.

The same type of access control

Data copy

7.1 C

ommon power supply diagram

Figure 1

Ac

ce

ss c
on

tr

ol

Ac

ce

ss c
on

tr

ol r
ea

de

r

7. Wiring diagram

+12V

GND

COM

NC

BTN

LED

      NO

D1

D0

GND

TXD

RXD

Red

Black

Grey

Purple

Brown

Blue

      Yellow

White

Green

Black

Orange

Pink

12V+ DC regulated power input

12V- DC regulated power input

Relay public end,connect GND

Relay closed end(Connect positive electric lock)

Exit button one end(the other end connected gnd)

Reader mode

      Relay normally open end(Connect positive electric lock)

WG  D1

WG  D0

Data copying interface

Data copying interface

12V- DC Regulated power input

-

+

-

+

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