Keypad module, letters A-Z, aluminum.
Features: - Inputting device for keypad outdoor station
- Letter from A-Z
- Scrolling up and down for residents' names or input letters of the calling name (display module must be accompanied, sorting is progressive upon inputting next letter of name)
- Names or call code can be downloaded from PC though USB cable or can be edited from the keyboard
- Up to 3000 names can be saved in the memory
- Both public password and up to 6000 customized passwords are allowed
- If repeatedly inputting wrong password, the keypad will be locked
- Password avaible with 6~8 digits and calling code with 1~6 digits
- Call guard unit is also available
- Backlight ensures clear visuality at night