Wiring Description Of Exit Button/Door Contact - Dahua DHI-ASC1204B User Manual

Indicator lights are described in Table 2-2.
No.
13
14
15
16
17

2.4.2 Wiring Description of Exit Button/Door Contact

Corresponding wiring terminals of exit button and door contact are shown in Figure 2-6. Please
refer to Table 2-3 for descriptions of wiring terminals.
Port
Exit button+ door
contact
Table 2-2
Description
Lock status indicator
Power indicator
Figure 2-6
Table 2-3
Wiring Terminal Description
PUSH1 Exit button of door 1
Shared by exit button of door 1 and door contact
GND
input of door 1
SR1 Door contact input of door 1
PUSH2 Exit button of door 2
Shared by exit button of door 2 and door contact
GND
input of door 2
SR2 Door contact input of door 2
Installation Guide 6