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LBK System Series| Instruction manual v1.2 SET 2021 |SAF-UM-LBKBus-en-v1.2|© 2020-2021 Inxpect SpA
4. Functioning principles
Example 2
The combination is the following:
l Detection field 1: Both (default)
l Detection field 2: Always access detection
Once an alarm is notified, a sensor set with a 50° angular coverage changes its angular coverage to 110°.
NOTICE: during the configuration phase, take this aspect into consideration to avoid generating undesired
alarms.
Angular coverage No alarm status Alarm status
50°
l Detection field 1: access detection
function
l Detection field 2: access detection
function
l Detection field 1: restart prevention
function
l Detection field 2: access detection
function
110°
l Detection field 1: access detection
function
l Detection field 2: access detection
function
l Detection field 1: restart prevention
function
l Detection field 2: access detection
function
If the motion is detected in the...
Then the output of detection
field 1...
And the output of detection
field 2...
detection field 1
is deactivated and switches to
the restart prevention function
is deactivated
detection field 2
remains active and switches to
the access detection function
is deactivated and remains in the
access detection function