Cable Color Scheme - Samsung SSA-R1003 Quick Manual

CABLE COLOR SCHEME

Item Cable Color
Power
Input
Output
Communication
Not used
6
_Product Introduction
Signal Line
Red DC+12V
Black GND
Blue Buzzer Control
Yellow LED Control
Green Out Wiegand 0
White Out Wiegand 1
Brown RS-232(TX)
Orange
DC +12V supplied
Earth-grounding for power
BUZZER Control Input Port
LED Control Input Port
Wiegand Data 0 Output Port
Wiegand Data 1 Output Port
RS-232 Transmission Output Port
NC Not Connected
Description
In
IN