4
6.3 Sensor coverage area
If the connected light is ≥ 60 W, the distance between light and sensor should be ≥ 60 cm.
1 - 1.8 m
10 m
190°
10 m
6.4 Motion sensor (PIR)
The passive infrared (PIR) motion sensor reacts to changes in temperature, e.g. when a person or animal
enters the detection area.
■
Position the sensor so the object moves across the detection area.
■
The correct installation height should be observed.
■
Do not point the sensor at radiators, lights, or objects with varying temperatures (e.g. electronic equip-
ment), and objects that may move due to the flow of air. This may trigger the sensor unintentionally.
■
Do not install the product behind glass.
■
Keep the sensor away from direct sunlight.
7 Operation
7.1 Switch settings "OFF / PIR / ON"
■
ON
: Connected load is always ON
■
PIR
(auto): Power to the switch is automatically triggered by motion
detection. Triggering is affected by
LUX
(ambient light level) set-
tings.
■
OFF
: Connected load is OFF.
7.2 Switch-on time "TIME"
■
Control how long the connected the load stays ON after the sensor
is triggered.
■
If new motion is detected during the switched-on time, the timer will
restart.
■
See section “Technical data, PIR sensor time delay”.
■
Dial settings:
– Counter clockwise: decrease the duration.
– Clockwise: increase the duration.
7.3 Switching threshold "LUX"
■
You can adjust the switching threshold for different ambient light
levels.
– Counter clockwise: activates motion detection in darker condi-
tions.
– Clockwise: activates motion detection in brighter conditions.
7.4 Function test
Perform a function test to optimize the settings or check the product is functioning correctly.
■
Set the switch to
ON
, the connected load should switch ON and stay on.
■
Set the switch to
OFF
, the connected load should switch OFF.
■
Set the switch to
PIR
(auto) then walk across the detection area. The connected load should switch
on if movement is detected.
■
To test the PIR (auto) setting:
– Set the
TIME
dial to the minimum duration.
– Set the
LUX
dial to the highest (high ambient light) if testing in daylight.
Fine tune the settings as needed.
8 Troubleshooting
Problem
Possible causes
Connected load
does not switch
ON.
■
Check the
LUX
setting, it should correspond to ambient light levels. E.g., if it
is set too high the sensor will not trigger in the dark.
■
Check the power supply is functioning correctly.
■
Check if the connected device (e.g., lamp) is functioning correctly.
■
Movements within the detection area are too rapid and are filtered out by the
electronic system to prevent switching errors.
■
The switch is in the
OFF
position. Set it to
ON
or
AUTO
.
Motion detection is
not functioning cor-
rectly
■
The ambient temperature is too high.
■
There are obstructions preventing the sensor from detecting heat sources
(e.g., glass).
■
Check that if there are induction sources within detection area.
■
Observe the correct installation height. See section “Technical data” for fur-
ther information.
The connected load
is always ON.
■
Constant movements are occurring within the detection area.
■
New movement is detected before the previous switch-ON time has elapsed.
Try setting a shorter time interval.
■
The switch is in the
ON
position. Set it to
OFF
or
AUTO
.
9 Cleaning and care
Important:
The product is generally maintenance-free. Any repair or maintenance work must be carried
out by a specialist.
Clean the product with a dry, fibre-free cloth.
NOTICE! Do not use aggressive cleaning agents, rubbing alcohol or other chemical solutions as
they can cause damage to the housing and malfunctioning.
10 Disposal
Electronic devices are recyclable waste and must not be disposed of in the household waste.
At the end of its service life, dispose of the product in accordance with applicable regulatory
guidelines.
You thus fulfill your statutory obligations and contribute to the protection of the environment.
11 Technical data
Operating voltage .................................. 220 – 240 V/AC 50/60 Hz
Rated load .............................................. max. 500 W resistive (e.g. incandescent lamp)
max. 200 W inductive (e.g. energy-saving lamp or LED)
Power consumption ............................... 0.42 W (static)
0.15 W (active)
Switch contact......................................... triac
PIR sensor activation ............................. <3 – 2000 lux (adjustable)
PIR sensor time delay (adjustable)......... 10 sec ±3 s to 7min± 2 min
PIR sensor detection range ................... max. 10 m (<24 ºC)
PIR sensor detection angle .................... Horizontal: 190°, Vertical: 120°
PIR sensor installation height ................ 1 – 1.8 m
PIR sensor detection speed.................... 0.6 - 1.5 m/s
Protection class ...................................... II
Ingress protection .................................. IP65
Operating temperature ........................... -5 to +30 °C
Storage temperature .............................. -20 to +40 °C
Dimensions (L x W x H) (approx.) .......... 86 x 86 x 64 mm
Weight (approx.) .................................... 126 g
25,8 mm
53,5 mm
86,0 mm
53,5 mm
86,0 mm
This is a publication by Conrad Electronic SE, Klaus-Conrad-Str. 1, D-92240 Hirschau (www.conrad.com).
All rights including translation reserved. Reproduction by any method (e.g. photocopying, microfilming or the capture in
electronic data processing systems) requires prior written approval from the editor. Reprinting, also in part, is prohibited.
This publication reflects the technical status at the time of printing.
Copyright by Conrad Electronic SE.
*2377682_V1_0721_dh_mh_en
