Dahua Modular VTO - Keyboard Module with Braille; Card Swiping Module Details

7
2.3 Keyboard Module (with Braille)
Rear panel of keyboard module is the same as rear panel of button module.
Figure 2-7
No.
Name
Description
1
Call management centre
Call management centre.
2
Numeric key
Input the password. For example, unlock password is
123456. Please input “#+ unlock password +#”.
3
Call key
Call the VTH.
Table 2-5
2.4 Card Swiping Module
Rear panel of card swiping module is the same as rear panel of button module.