Table 4-1 Wiring with Secure Door Control Unit Descripon
Cable Group No. Funcon Color Terminal
Name
Descripon
Group A A1 Power Input Red +12 V 12 VDC Power
Supply
A2 Black GND GND
Group B B1 Alarm Input Yellow/Blue IN1 Alarm Input 1
B2 Yellow/Black GND GND
B3 Alarm Output Yellow/Purple NC Alarm Output
Wiring
B4 Yellow/Brown COM
B5 Yellow/Red NO
Group C C1 RS-485
Communicao
n (Reserved)
Yellow 485+ RS-485 Wiring
C2 Blue 485-
C3 Wiegand Green W0 Wiegand
Wiring 0
C4 White W1 Wiegand
Wiring 1
C5 Brown WG_OK Wiegand
Authencated
C6 Orange WG_ERR Wiegand
Authencaon
Failed
C7 Purple WG_BEEP Buzzer Wiring
C8 Gray WG_TAMP Tampering
Alarm Wiring
C9 Black GND GND
Group D D1 Lock White/Purple NC Lock Wiring
D2 White/Yellow COM
D3 White/Red NO
D4 Yellow/Green SENSOR Door Contact
Signal Input
D5 White/Black GND GND
DS-K1T804B Series Fingerprint Access Control Terminal User Manual
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