Samsung SSA-R1000 SSA-R1000/EXP EXTERNAL CONNECTION, Wiring Diagram

installation and external connection

EXTERNAL CONNECTION

Wiring Diagram

		SSA-R1000/SSA-R1100
	Buzzer Control In		RS-232(TX)	Brown
		Blue
	LED Control In	Yellow
CONTROLLER	Wiegand Data 0 Out	Green		PC
			RS-232(GND)	Black
	Wiegand Data 1 Out	White

Red Black

DC +12V GND

POWER

Item Cable Color

Connect the DC+12V to the red line.

Power Supply Unit

Connect GND to the black line.

Connect the green line of the product to the Wiegand D0 input port of the controller.

Wiegand Connection

LED Control

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.

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.)

10_ installation and external connection