No.
Port Name
Note
1
Nameplate
You can fix company nameplate here.
2
Compensation
Light
Light compensation will automatically turn on
during monitoring, calling, or connecting status if
there is no enough light in environment.
3
Camera
It monitors corresponding door region.
4
Call Button
Call center or VTH.
5
Speaker
Audio output.
6
MIC
Audio input.
1.2.2 Rear Panel
Figure 1- 2 VTO6000A
No.
Component Name Note
1
Power
Connect to 12V DC.
2
RS485 Port
May connect to access control extension module
3
Network Port
Plug in network cable
（
RJ45 port
）
.
1.3 VTO6110B/VTO6110BW/VTO6210B
1.3.1 Front Panel
VTO6110B, VTO6110BW and VTO6210B
’s front panel is as in Figure 1- 3.