Ecosense EL-M05 User manual

Light sensor
and
Working LED
EL-M05 Microwave sensor instruction
The sensor is an active motion detector, it
emits high-frequency electro-magnetic wave
（5.8GHz）and receives their echo. The sensor
detects the change in echo from even the slightest
movement in its detection zone. A microprocessor
then triggers the “switch light ON”command.
Detection is possible through doors, panes of
glass or thin walls.
Important: persons or objects moving towards the sensor are detected best！
NOTE: the high-frequency output of this sensor is <10Mw- that is just one 100th of
the transmission power of a mobile phone or the output of a microwave oven.
Technical specifications
power supply：220-240V/AC,100-130V/AC
power frequency：50/60Hz
Installation sit：Ceiling mounting
HF system：5.8GHz CW radar，ISM band
transmission power：<10mW
Rated load: 1200W (220-240V/AC)
800W (100-130V/AC)
detection angle：360°
reach:2-8m（radii.）, adjustable
time setting：8sec to 12min
light control：2~2000LUX
power consumption：approx.0.9W
Connection illumination
Connect N, L with power;
Connect N, L’with load.
L' NL

Reach setting (sensitivity)
Reach is the term used to describe the radius of the circular detection zone
produced on the ground. After mounting the sensor light at a height of 2.5m,
turn the reach control completely in anti-clockwise direction to select
minimum reach (approx.1 m radius), and turn the reach control completely
in a clockwise direction to select the maximum reach (approx. 10m radius).
NOTE: The above detection distance is measured using a person who
is between 1.6m~1.7m tall with an average build, moving at a speed of 1.0~1.5m/sec.
if any of these variables are changed, the detection distance will also resultantly
change.
Time setting The light can be set to stay ON for any period of time between approx.
8sec (dial turned fully anti-clockwise) and a maximum of 12min(dial turned
fully clockwise). Any movement detected during the “on”time will reset the
timer.
NOTE: After the light switches Off, it takes approx. 1sec before it is
able to start detecting movement again. The light will only switch on
in response to movement once this period has elapsed.
Light-control setting
The chosen light response threshold can be infinitely from approx.
2-2000lux. Turn it fully anti-clockwise to select dusk- to-dawn operation at
about 2 Lux. Turn it fully clockwise to select daylight operation at about
2000lux. The knob must be turned fully clockwise when adjusting the
detection zone and performing the walk test in daylight.
Troubleshooting
Malfunction
Cause
Remedy
The load will not work
·wrong light-control setting selected
·Adjust setting
·load faulty
·Change load
·mains switch OFF
·Switch ON
The load work always
·continuous movement in the detection
zone
·check zone setting
The load work without any
identifiable movement
·the sensor not mounted for detecting
movement reliably
·securely mount enclosure
·movement occurred, but not identified
by the sensor(movement behind wall,
movement of a small object in immediate
lamp vicinity etc.)
·Check zone setting
The load will not work despite
movement
·rapidmovements are being suppressed
to minimize malfunctioning or the
detection zone you have set is too small
·Check zone setting
1-10m radii
10sec~30min
2~2000LUX