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P/N 146551999-1 • REV C • ISS 30APR12
Item
Description
SW1-5 Remote on SW1-5 Remote off
Other
Green Mode
Enabled in day
mode with no WT
Disabled
Alarm memory Enabled in day
mode with no WT
Disabled
Remote
test
Performed
after
switching to day
mode with WT
Disabled
See also “Connections” on page 4.
SW1-6: LEDs
On: LEDs are enabled. See “LEDs and outputs” on page 7 for
LED functionality.
Off: LEDs are disabled for any state.
DIP switch SW2, AM settings
SW2-1: AM day/night mode
On: AM day mode only. AM detection is only operating during
the day mode (factory default).
Off: AM day and night. AM detection is always operating (day
and night mode).
This function also depends on the SW1-5 setting. See “SW1-5:
Remote functionality” on page 5.
SW2-2: AM sensitivity
On: Advanced AM sensitivity. The detector signals the AM
area masking (factory default).
Off: Standard AM sensitivity. The detector signals the AM area
approaching.
SW2-3: Reset
On: Auto reset. AM alarm state can be reset 40 s after the AM
alarm occurs (factory default).
Off: Authorized reset. AM alarm state can only be reset after
applying WT mode and day mode.
Notes
•
For the advanced setting (SW2-2 is On) the source of AM
alarm needs to be removed before AM reset is allowed.
•
If the AM alarm cannot be reset with an auto reset or
authorized reset, disconnect the power supply and
reconnect again.
•
A walk test should be performed to ensure the device
settings are appropriate for its application.
This function also depends on the SW1-5 setting. See “SW1-5:
Remote functionality” on page 5.
SW2-4: AM signalling
On: AM to fault and alarm relays. AM alarm is signalled via
both alarm and fault outputs (factory default).
Note:
This is EN 50131 Grade 3 required configuration.
Off: AM to fault relay only. AM alarm is signalled via fault
output.
AM calibration
During start-up the AM circuitry calibrates itself to its
environment. It is important to make sure that there are no
changes made to the environment within 1 m distance of the
detector within 60 s after powering up, otherwise the detector
may be vulnerable to false AM alarms and these alarms may
be impossible to reset.
Configuring the coverage pattern
•
Remove blinders (Figure 8, item 1) if necessary. The
modified pattern is shown in Figure 8, items 3 to 7.
Note:
If both blinders are installed, the detector range is
limited to 6 m (default).
•
Modify the pattern by breaking out blinder parts (shown as
gray in Figure 8, item 1). The corresponding curtain
fragments are shown in Figure 8, item 2.
•
Put the appropriate mirror stickers if necessary. See
Figure 7, item 1 for details.
Caution:
Removing stickers can damage the mirror
surface.
•
When near objects directly under the detector, fit the mask
to the inside of the window (default). This disables the part
of the curtains looking down at the object, whose
closeness might destabilize the detector. See Figure 7,
item 2.
Self test
The detector continuously monitors the PIR, microwave and
AM circuits. Defects are reported to the panel as technical
faults.
Remote test
The control panel can trigger the detector to perform a
diagnostic test by switching to walk test mode (day mode and
WT are enabled). The detector activates the alarm relay if the
test result is positive, and the fault relay if the test result is
negative.
This function also depends on the SW1-5 setting. See “SW1-5:
Remote functionality” on page 5.
Walk testing the detector
There are two ways for switching on the walk test mode.
SW1-6 set to LED on, SW1-5 set to Remote off
In this mode the LED indication is always enabled (constant
walk test mode).
SW1-6 set to LED on, SW1-5 set to Remote on
This setting enables the walk test input (pin 7) and the
day/night input (pin 8). This allows the user to activate LED
indication remotely by setting the detector into the day mode
and activate the walk test.
