10_
installation and external connection
installation and external connection
EXTERNAL CONNECTION
Wiring Diagram
Item
Cable Color
Power Supply Unit
Connect the DC+12V to the red line.
Connect GND to the black line.
Wiegand Connection
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.
LED Control
To control the LED indicators, connect the yellow line to the output port (relay) of the
controller.
Buzzer Control
To control the built-in buzzer, connect the blue line to the output port (relay) of the
controller.
RS-232 Connection
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.)
Blue
Yellow
RS-232(GND)
RS-232(TX)
Red
Black
Buzzer Control In
LED Control In
DC +12V
GND
SSA-R1000/SSA-R1100
Wiegand Data 0 Out
Wiegand Data 1 Out
Green
White
Brown
Black
PC
CONTROLLER
POWER
