6
Table 2-8
Rear panel description
No.
Name
1
Cascade input
2
Cascade output
Keyboard Module (with Braille)
The rear panel of keyboard module is the same as the button module.
Keyboard module
Table 2-9
Keyboard module description
No.
Name
Description
1
Selection
—
2
Numbers
Enter password or VTH numbers.
3
Call
Call VTHs.
4
Call management center
—
Card Module
Swipe your card near the icon.
The rear panel of card module is the same as the button module.