KNOP PIR900, User Manual

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Motion Detector PIR900 V3.3
©
KNOP Elektronik A/S
Fabriksvej 20

DK-7600 Struer

knop@knop.dk

knop.dk

+45 97840444
8
Setting options for HF/Relay
You can choose to disable the RF module in the PIR900 if you only want to use the relay output of
the product. This way the PIR900 will not send alarms repeatedly because there is no feedback.
This is done by entering the menu and setting HF to AV.
Relay output
Potential-free relay output max. 24V/100mA: Ben 7 and 8.
DC supply: pin 1 GND. Leg 2 +3 volts.
Activation area
The infrared activation range of the PIR900 is ±52° in the horizontal plane and ±15° in the vertical
plane. Straight ahead, 5-10 meters, decreasing periphery.