Installation Manual of Network Camera 
Table 4-2 Physical Description 
10M/100M Self-adaptive Ethernet Interface 
IN, G: Alarm input interface 
1A, 1B: Alarm output interface 
AUDIO IN, G: Audio input interface 
AUDIO OUT, G: Audio output interface 
4.2.2  Installation 
Steps: 
1. Fix the mounting base to the wall.   
 
Figure 4-9 Fix the Mounting Base 
2. Fix the mounting bracket with the camera to the mounting base. 
 
The  “bottom”  mark  on  the  mounting  base  should  align  with  the  “bottom”  mark  on  the  mounting 
bracket.