Doc
No.
FM0599
issue
C
Page
2
Pet
Alley
Mode
UP
To
prevent
pets
causing
false
activations
the
PIR
detector
must
be
inverted
and
fitted
at
low
level
(1m).
PET
ALLEY
ORIENTATION
When
fitted
in
this
mode
any
movement
below
FIT
AT
LOW
LEVEL
WITH
LED
AT
THE
TOP
the
1m
level
will
go
un
‐
detected
.
Results
based
on
tests
in
a
4m
x
4m
room.
Walk
Test
Mode
To
enter
the
walk
test
mode;
1.
Undo
the
screw
and
remove
the
PIR
lid
2.
Wait
for
about
5
seconds
DETECTION
3.
Refit
the
lid
PATTERN
4.
The
front
red
LED
will
flash
rapidly
8
times
TOP
VIEW
You
now
have
3
minutes
to
perform
a
walk
test.
The
red
LED
will
flash
once
when
movement
is
detected.
NOTE:
there
are
no
radio
transmissions
during
a
walk
test.
At
the
end
of
the
walk
test
period
the
red
LED
will
flash
rapidly
8
times.
The
PIR
is
now
in
normal
operating
mode
and
the
LED
will
NOT
flash
when
movement
is
detected.
Tamper
Switch
When
the
PIR
lid
is
removed
the
tamper
switch
will
operate
and
transmit
an
alarm
signal.
This
will
also
check
the
battery
condition
(and
report
an
alarm
if
low)
to
assist
Service
Engineers.
The
tamper
switch
should
be
activated
when
learning
the
PIR
onto
the
SayPhone,
Reach,
Advent
xt
or
Altec
Response.
See
page
4
for
how
to
put
each
of
these
products
into
“Learn
Mode”.
T
he
range
of
all
radio
devices
can
be
affected
by
the
working
environment
‐
a
lways
take
care
during
installation
and
perform
several
test
calls.
DIL
Switch
Settings
The
2
way
DIL
switch
inside
the
PIR
detector
is
used
to
set
the
sensitivity
and
alarm
interval;
DIL
Switch
No.
&
Function
OFF
(Default)
ON
SW1
=
Pulse
Count
(Sensitivity)
2
pulses
to
trigger
3
pulses
to
trigger
SW2
=
Alarm
Interval
Time
3
minutes
1
minute
If
false
alarms
are
a
problem
try
setting
DIL
switch
1
ON
to
reduce
the
sensitivity.
After
an
activation
the
PIR
turns
itself
off
for
the
alarm
interval
time
to
conserve
battery
power.
During
the
alarm
interval
period
movement
is
not
detected.
NORMAL
DETECTION
PATTERN
‐
SIDE
VIEW
PET
ALLEY
DETECTION
PATTERN
‐
SIDE
VIEW
