Video Intercom Face Recognition Door Station User Manual
2 Terminal and Wiring Description
2.1 Terminal Description
Name
Power Input
ALARM OUT
ALARM IN
Figure 2-1 Terminal Description
Table 2-1 Description of Terminal and Interface
Interface
DC 12 V
AO1+
AO1-
AO2+
AO2-
AI1
AI2
AI3
GND
Description
12 VDC Power Input
Alarm Relay Output 1
Alarm Relay Output 2
Alarm Input 1
Alarm Input 2
Alarm Input 3
Grounding
3