AVS Electronics OUTSPIDER PA Mode D'emploi page 51

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Signal from the microwave section (yellow line) only OutSpider DT and Outspider DT WS(UB)(U):
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Signal from the Antimask section (green line):
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The signals detected by the two infrared do not correspond. The infrared
section signals an alarm only if the signal exceed a certain threshold and if the
sensor is set with the HIGH configuration.
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The two infrared go back to being quiet.
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The signals detected by the two infrared are similar. In this case, no matter.
what the configuration, if the signal exceeds a certain threshold, the Infrared section
generates an alarm.
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In the first part of the diagram the microwave does not detect any
movement.
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In the second part of the diagram the microwave detects a movement.
In this case it may generate an alarm if configured in Security mode.
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The Antimask circuit detects a normal operation signal.
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The Antimask circuit detects a signal variation resulting from an
obstacle being positioned in front of the lenses.
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Once the obstacle has been removed, the signal returns to the initial
values.
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