8
Navigation
button DOWN
Press shortly
reduce the value of the selected parameters (if
the image parameter menu or the ring tone pa-
rameter menu is activated)
one entry in the list down (if the internal call or
control function menu is activated)
one menu point to the right (if the main menu
is activated)
store image manually (if the image is activat-
ed)
reduce conversation volume (if speaking ia
activated, but the image is deactivated)
Press long (longer than 4 s)
delete image (if the image buffer mode, repro-
duction are activated)
Press very long (longer than 8 s) + naviga-
tion button UP
:
load initial setting
*
if the light switch function is activated in the front-door station
** Button is working different, if a permanent image activation is configured on customer require-
ment. This performance feature can be activated resp. deactivated in the EEPROM.
Short keystroke: call up the main menu
Long keystroke (> 4 s): activation / deactivation of the image buffer
Long keystroke (> 8 s): call up the image setup menu
Intended use
IVW2221 are video indoor stations with color display for hands-free talking
and simplex communication. They are suitable for the use in building
communication systems as well as in combined audio / video systems.
The operation is realised via buttons and the On-Screen-Display.
The video indoor station IVW2221 is suitable for surface-mount indoors.
!
The video indoor station IVW2221 always has to be installed on a
wall outlet one gang box or a flush-mount box, because the device
does not provide space for cabling.