Samsung SSA-R2010 ユーザーズマニュアル

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installation and external connection
installation and external connection
CONNECTING TO THE EXTERNAL READER
External Reader Connection
Connect the DC 12V(+) line of the power supply unit to the plus (+) line of the reader. 
Connect the GND(-) line of the power supply unit to the minus (-) line of the reader.
Connect the Wiegand DATA-0 line of the proximity reader to the pink line.
Connect the Wiegand DATA-1 line 1 of the proximity reader to the sky blue line
The product should be connected to GND(-) of the external reader.
For a list of compliant readers (external readers), see the followings:
SSA-R2010/SSA-R2020/SSA-R2040
- Standard 26bit Wiegand format proximity reader
SSA-R2011 / SSA-R2021 / SSA-R2041
- Standard 34bit Wiegand format proximity reader
1.
2.
3.
4.
5.
CONTROLLER
POWER
Reader
DATA-0 (pink)
DATA-1 (sky blue)
DC12V (red)
GND (black)
OK Signal Out
Wiegand D0
Wiegand D1
Error Signal Out
Power Supply Unit
GND
(-)
DC12V
(+)