Access Control Terminal·User Manual
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4.2 The Wiring of External Card Reader
4.2.1 The Wiring of External RS-485 Card Reader
Figure 4-2 External RS-485 Card Reader Connection Diagram
4.2.2 The Wiring of External Wiegand Card Reader
Figure 4-3 External Wiegand Card Reader Connection Diagram
Notes:
Set the dial-up of the external card reader as 2 when connected to the access control terminal.
The external power supply and the access control terminal should use the same GND cable.