Doc
No.
FM0589
issue
A
Page
8
4.
TELEPHONES
From
a
single
press
of
a
door
panel
button
the
telephone
will
ring
for
a
preset
time
(default
5
cycles)
or
until
the
handset
is
lifted.
Speech
is
private
between
the
door
panel
and
the
dwelling
called
and
cannot
be
overheard
by
other
users
from
their
handsets.
The
telephone
has
a
single
pushbutton
to
release
the
door
lock
or
select
privacy
mode.
The
LED
indicator
will
illuminate
red
for
privacy
mode
or
green
if
the
door
is
open.
PUSHBUTTON
LED
INDICATOR
4.01
PRIVACY
MODE
With
the
handset
on
‐
hook
and
no
call
in
progress
the
pushbutton
is
used
to
select
privacy
mode.
Privacy
can
operate
as
a
simple
on/off
action
or
with
a
timed
auto
‐
reset
from
1
to
99
minutes
‐
see
section
7.10.
The
LED
indicator
will
illuminate
red
when
privacy
is
on.
If
the
button
is
pressed
again
when
privacy
is
“on”
the
telephone
will
be
reset
to
normal
operation.
4.02
LOCK
RELEASE
FUNCTION
When
the
telephone
has
been
called
and
the
handset
is
lifted
the
pushbutton
is
used
to
release
the
door
lock.
The
lock
release
duration
is
programmable
from
1
to
99
seconds
‐
see
section
7.09.
4.03
DOOR
OPEN
INDICATION
The
LED
indicator
will
illuminate
green
on
all
telephones
when
the
entrance
door
is
open
(provided
a
N/C
door
contact
is
connected
across
the
door
panel
T/G
&
0V
terminals).
Note:
the
LED
will
not
go
green
during
an
active
call.
4.04
TELEPHONE
RING
TONE
The
telephone
ring
tone
will
repeat
until
the
handset
is
lifted.
The
number
of
ring
cycles
is
programmable
from
1
to
10
–
see
section
7.13.
If
the
telephone
is
not
answered
the
call
will
automatically
cancel
after
the
preset
number
of
cycles.
4.05
TELEPHONE
SPEECH
TIME
When
a
telephone
is
called
the
speech
time
will
commence
once
the
handset
is
lifted,
this
is
programmable
from
1
to
99
seconds
‐
see
section
7.08.
The
speech
time
will
cancel
when
the
handset
is
replaced
on
the
hook.
If
a
conversation
is
held
to
within
10
seconds
of
the
programmed
speech
time
timeout
pips
will
be
sounded
before
the
call
automatically
cancels.
