Cp-electronics EBMPIR + slim line PSU Instrukcja Użytkownika Pobierz pdf (Strona 11)

page 11

7. Detection Patterns

8. Fault Finding

LOAD DOES NOT COME ON

Check to see if the live supply to the circuit is good.

Strap across the L and LIVE OUT (where used)

terminal to turn the load on.

If the supply and wiring are good, check the LUX

level setting. Increase the LUX level setting to

allow the controller to turn on at higher ambient

natural light level.

If the detection range is smaller than expected,

check the diagram above. Rotating the sensor

slightly may improve the range.

LIGHTS DO NOT GO OFF

Ensure that the area is left unoccupied for longer

than the selected timer setting.

Make sure that the sensor is not adjacent to circu-

lating air, heaters or lamps.

If the unit ―false triggers‖ reduce the sensitivity

using the sensitivity settings (see section 5 and 6).

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Cp-electronics EBMPIR + slim line PSU Instrukcja Użytkownika Strona 11