Figure 1- 5 VTO6210B
No.
Component
Name
Note
1
Vandal
Proof
Switch
It will generate alarm sound and report to the center once
VTO is forced to leave the wall.
2
Network
Port
Plug in network cable
（
RJ45 port
）
.
3
Power
Connect to 12V DC.
4
RS485 Port
May connect to door lock, door sensor and unlock
button. It reserves port for other device.
5
Speaker
Audio output
1.4 VTO6000C/VTO6000CM/VTO6100C
1.4.1 Front Panel
VTO6000C and VTO6000CM’s front panel is as in Figure 1- 6 and VTO6100C’s front
panel is as in Figure 1- 7.