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

RS-485 cables and the external power supply cables with the RS-485 card reader.

Access Control Terminal User Manual