HIKVISION K1201AEF, Руководство пользователя

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Fingerprint Card Reader User Manual
6
2.2 Definition of Cable
The description of 5 cables is shown below.
Table 1-3 Description of Cables
Color Description
Blue RS-485 -
Yellow RS-485 +
Red PWR (DC +12V)
Black GND (Power Grounding)
Black GND (RS-485 Grounding)
2.3 Wiring Cables
Purpose:
Wire the cables between the controller and the card reader, thus to
establish the communication between them.
Steps for RS-485 communication mode:
1.
Set the DIP switch for RS-485 address. For Details, refer to
2.1 Introduction for DIP Switch.
2. Wire the cable between the controller and the card reader
as shown below.