Wiring
Wire Color
Function
Notes
Basic Stand Alone Wiring
Red
12-24V AC/ DC
12-24V AC/DC Regulated Power Input
Black
GND
Negative Pole of DC Power Input
Pink
12-24V AC
12-24V AC Regulated Power Input
Blue
Relay NO
Normally Open Relay Output (install diode provided)
Purple
Relay Common
Common Connection for Relay Output
Orange
Relay NC
Normally Closed Relay Output (Install diode provided)
Yellow
OPEN
Request to Exit (REX) Input
Pass-Through Wiring (Wiegand Reader)
Green
Data 0
Wiegand Output (Pass-through) Data 0
White
Data 1
Wiegand Output (Pass-through) Data 1
Advanced Input and Output Features
Grey
Alarm Output
Negative contact for Alarm
Brown
Contact Input
Door/Gate Contact Input (Normally Closed)
Connection Diagram
DC Power Supply:
