LEGRAND D45 SYSTEM Installation Manual page 32

GENERAL FEATURES
System functions
Pressing the door lock key will open the gate
associated with the handset.
DOOR LOCK PUSH BUTTON
The handsets are fitted with a door
lock pushbutton. Pressing this
pushbutton will open of one of the
door locks of the system.
With the system at rest, the pressure
of the pushbutton will cause the
opening of the door lock of the
entrance panel associated with the
handset during the P configuration
of the handset itself. on the other
hand, if the pushbutton is pressed
during the call, the door lock
associated to the entrance panel
making the call will be opened.
24
Call
Each time the self-switching on key is pressed the images
SELF-SWITCHING ON
PUSHBUTTON
By pressing the self-switching on
pushbutton while the videohandset
is at rest, a connection will be
established with the entrance
panel associated with the handset
during the P configuration of
the handset itself. Pressing
repeatedly on the self-switching
on pushbutton, will scroll through
the various entrance panels and the
cameras connected to the system.
displayed change.
Call
Master Slave
When a call is received, the master comes on, while the
SLAVE will only ring.
MASTER-SLAVE FUNCTION
The system offers the maSTer-SLaVe
function: when the call is received,
all the apartment handsets ring,
but only the monitor of the video
handset configured as master comes
on. When the auto-switching on key
of a SLaVe is pressed, the monitor of
the maSTer handset turns off, while
the monitor of the SLaVe itself turns
on (without necessarily establishing
communication with the entrance
panel). if the connection key of
a SLaVe is pressed (or lifting the
handset), the maSTer monitor turns off
and communication with the audio-
video entrance panel is established.