
Access Control Terminal
·
User Manual
11
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.