Dahua ASR2101H-D User Manual

4
●
For Wiegand card reader without keypad, Wiegand 34 is supported by default and Wiegand 26 is
customizable.
●
For Wiegand card reader with keypad, tap
****0034****
to switch to the Wiegand 34 format,and
tap
****0026****
to switch to the Wiegand 26 format.
Figure 2-2 Wiring of RS-485 card reader
2.4 Installation Procedure
The recommend installation height is 1.3 m–1.5 m (from the center of the device to the ground) and

Dahua ASR2101H-D Specifications

General

Brand	Dahua
Model	ASR2101H-D
Category	IP Access Controllers
Language	English