HIKVISION DS-K1T342 Series, Руководство пользователя

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Chapter 4 Wiring
You can connect the RS-485 terminal with the RS-485 card reader, connect the NC/NO and COM
terminal with the door lock, connect the SEN and GND terminal with the door contact, the
BTN/GND terminal with the exit button, and connect the Wiegand terminal with the Wiegand card
reader or the access controller.
If connect the WIEGAND terminal with the access controller, the face
recognition terminal can
transmit the authentication information to the access controller and the access controller can
judge whether to open the door or not.
Note
●
If cable size is 18 AWG, you should use a 12 V power supply. And the distance between the
power supply and the device should be no more than 20 m.
●
If the cable size is 15 AWG, you should use a 12 V power supply. And the distance between the
power supply and the device should be no more than 30 m.
●
If the cable size is 12 AWG, you should use a 12 V power supply. And the distance between the
power supply and the device should be no more than 40 m.
●
The external card reader, door lock, exit button, and door magnetic need individual power
supply.
4.1 Terminal Description
The terminals contains power input, RS-485, Wiegand output, and door lock.
The
descriptions of the terminals are as follows:
Table 4-1 Terminal Descriptions
Group No. Function Color Name Description
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 Black GND Ground
Group C C1 Wiegand Green W0 Wiegand
Wiring 0
DS-K1T342 Series Face Recognition Terminal User Manual
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