Samsung SSA-S2000 Manual De Usuario
English _ 9
PRODUCT INTRODUCTION
CABLE COLOR SCHEME
2-PIN Connector
I/O Pins
Signal
Cable Color
Power (+12V)
DC +12V
Red
Earth-grounding
GND(-)
Black
10-PIN Connector
I/O Pins
Signal
Cable Color
Door Control Relay (NC)
NC(RL1)
Blue with White stripes
Door Control Relay (COM)
COM(RL1)
Gray with Red stripes
Door Control Relay (NO)
NO(RL1)
White with Red stripes
Alarm Relay (NC)
NC(RL2)
Purple with White stripes
Alarm Relay (COM)
COM(RL2)
White
Alarm Relay (NO)
NO(RL2)
Purple
Exit Button
EXIT
Orange
Door Contact Sensor
CONTACT
Yellow with Red stripes
Aux Input #1
AUX IN 1
Green
Aux Input #2
AUX IN 2
Green with White stripes
7-PIN Connector
I/O Pins
Signal
Cable Color
Wiegand Data Input 0
DATA_0
Pink
Wiegand Data Input 1
DATA_1
Sky blue
TTL Output
TTL
Orange with White stripes
Chime Bell Output
CHI
Brown with White stripes
Aux Input #3
AUX IN 3
Green with Red stripes
RESERVED 1
Blue with Red stripes
RESERVED 2
Yellow with Red stripes
3-PIN Connector
I/O Pins
Signal
Cable Color
RESERVED 1
Black with White stripes
RESERVED 2
Red with White stripes
RESERVED 3
Black
❖
❖
❖
❖