Dahua Technology DH-ASR1200A, Руководство пользователя

Страница: 5 / 10

2
Figure 2- 2 No number keys
The corresponding ports of the external port are listed in Chart 2- 1.
Color of Wire Wiring Port Note
Red
12V power
Reader power
Black GND
Blue CASE Tamper alarm
White D1
Wiegand output Green D0
Brown LED
Yellow RS485-
RS485 reader
Purple RS485+
Chart 2- 1
2.2 Dimension
Reader
’s dimension is shown in Figure 2- 3, Figure 2- 4, and Figure 2- 5 and unit is mm.