User's Manual

Chapter 4 Wiring
The device supports connecng to the RS-485 terminal, the door lock, the exit buon, the alarm
output/input devices, the Wiegand card reader, the access controller, and the power supply. You
can wire the peripherals according to the
descripons below.
If connect the Wiegand card reader with the access controller, the face recognion terminal can
transmit the
authencaon informaon to the access controller and the access controller can
judge whether to open the door or not.
Note
If the cable size is 18 AWG, the distance between the power supply and the device should be no
more than 60 m when wiring a single device. And the door lock and the other peripherals should
connect to a 12 VDC external power supply. If connecng to a 12 VDC door lock, the distance
between the power supply and the device should be 30 m.
4.1 Terminal Descripon
The terminals contains power input, RS-485, Wiegand output, and door lock.
The descripons of the terminals are as follows:
Table 4-1 Terminal
Descripons
Group No. Funcon Color Name Descripon
Group A A1 Power Input Red +12 V 12 VDC Power
Supply
A2 Black GND Ground
Group B B1 RS-485 Yellow 485+ RS-485 Wiring
B2 Blue 485-
B3 Red/Black GND Ground
Group C C1 Wiegand Green W0 Wiegand
Wiring 0
C2 White W1 Wiegand
Wiring 1
C3 White/Black GND Ground
Group D D1 Door Lock White/Purple NC Lock Wiring
(NC)
D2 White/Yellow COM Common
DS-K1T643 Series Face Recognion Terminal User Manual
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