External Connection - Samsung SSA-R1003 User Manual

installation and external connection

EXTERNAL CONNECTION

Wiring Diagram
Buzzer Control In
LED Control In
CONTROLLER
Wiegand Data 0 Out
Wiegand Data 1 Out
Item
Power Supply Unit
Wiegand Connection
LED Control
Buzzer Control
RS-232 Connection
10_
installation and external connection
SSA-R1003/SSA-R1103
Blue
Yellow
Green
White
DC +12V
Connect the DC+12V to the red line.
Connect GND to the black line.
Connect the green line of the product to the Wiegand D0 input port of the controller.
Connect the white line of the product to the Wiegand D1 input port of the controller.
To control the LED indicators, connect the yellow line to the output port (relay) of the
controller.
To control the built-in buzzer, connect the blue line to the output port (relay) of the
controller.
Connect to the COM port of the PC. (Connect pin 2 of the DB-9 connector to the
brown line; connect the GND (black) line of the device to pin 5 of the DB-9 connector.)
RS-232(TX) Brown
RS-232(GND) Black
Red Black
GND
POWER
Cable Color
PC