User's Manual

Figure 4-2 Wiring Overview
•
When
connecng door contact and exit buon, the device and the RS-485 card reader should
use the common ground connecon.
• You should set the face recognion terminal's Wiegand direcon as Input to connect to a
Wiegand card reader. If connects to an access controller, you should set the Wiegand direcon as
Output to transmit authencaon informaon to the access controller.
•
For details about Wiegand direcon sengs, see Set Wiegand Parameters .
• The suggested external power supply for door lock is 12 V, 1 A. The suggested external power
supply for the Wiegand card reader is 12 V, 1 A.
• Do not wire the device to the electric supply directly.
4.3 RS-485 Card Reader Wiring
You can connect the access control terminal with the external RS-485 card reader by wiring the
R
S-485 cables and the external power supply cables with the RS-485 card reader.
Access Control Terminal User Manual
15