Dahua VTO1220A, Руководство пользователя

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5.2.2 Unlock via Password
Before you can unlock door via password, you must configure the password on
VTO WEB-end, please refer to Ch 6.2.1.2.

Uniform password: In standby interface,
for example your password is “123456”, then
press
“
+ to unlock. Defualt password can be changed in WEB
interface.

Self password: n standby interface, press
“
, input 4-digit room no. +
password
” to unlock. For example, to unlock room 101, you shall input:
#0101123456#.
 Duress password: In standby interface, for example your password is “654321”, then
input
“
+
”
5.2.3 VTH Remotely Unlock
Step 1.
Under standby interface, input “room no. + ” to call VTH. Or you can press
and select room no. in the contact book, and pressa to call VTH.
Step 2. The VTH accepts call, now you can start a bidirectional talk with the VTH.
Step 3. Resident at the VTH press unlock button to remotely unlock door.
5.2.4 Login WEB Interface
Access VTO via PC, in the browser, input IP address of VTH and enter VTO login page.
Input account and password (admin/admin), click Login to enter. Here you can configure
VTH, please see WEB intro section in this manual.