Dahua VTO6 Series

Figure 4- 5
4.2 Issue Card
 Issue Card on WEB
In WEB interface, click on Issue Card, and when you hear a “DI” sound, it means you have
successfully issued card. Then, you can swipe this card to unlock.
(VTO6000A/VTO6110B/VTO6110BW require access control module)
 Issue Card by VTMS
Please refer to VTMS user’s manual.
4.3 Group Call
When guiest press Call button on VTO, multiple VTHs will ring. Resident can accept call,
hand up or unlock on any of these VTHs.
Note:
VTH includes main VTH and extension. In a system, there is no more than 1 main VTH
and 5 extensions. See Figure 4- 6.