BEMKO SES12BL-WH-A Multifunctional Surface-Mounted Switch Instruction Manual

SES12BL/WH-A
Instruction – Infrared motion sensor
BEMKO Sp. z o.oul. Bocznicowa 1305-850 Jawczyce
POLAND
www.bemko.eu

The product adopts good sensitivity detector and integrated circuit. It gathers automatism, convenience, safety, saving-energy and practical functions. It utilizes the infrared energy from human as control-signal source and it can start the  load at once when one enters detection field. It can identify day and night automatically. It is easy to install and used widely.

SPECIFICATION:

Power Source: 230~ 50Hz
Power Frequency: 50Hz
Ambient Light: 3 ÷ 2000lx (adjustable)
Time Delay: Min.10sec±3sec Max.15min±
Rated Load: Max.800W 2min
400W + LED
Detection Range: 180°
Detection Distance: 12m max(<24 ℃)
Working Temperature: -20~+40 ℃
Working Humidity: <93%RH
Installation Height: 1.8-2.5m
Detection Moving Speed: 0.6-1.5m/s

FUNCTION:

• Can identify day and night: The consumer can adjust working state in different ambient light.
  It can work in the daytime and at night when it is adjusted on the “sun” position (max). It can work in the ambient light less than 3LUX when it is adjusted on the “3” position (min). As for the adjustment pattern, please refer to the  testing pattern.

• Time-Delay is added continually: When it receives the second induction signals within the first induction, it will restart to time from the moment.
  

INSTALLATION ADVICE:

As the detector responds to changes in temperature, avoid the following situations:

• Avoid pointing the detector towards objects with highly reflective surfaces, such as mirrors etc.
• Avoid mounting the detector near heat sources, such as heating vents, air conditioning units, light etc.
• Avoid pointing the detector towards objects that may move in the wind, such as curtains, tall plants etc.
  

CONNECTION:

Warning. Danger of death through electric shock!

• Must be installed by professional electrician.
• Disconnect power source.
• Cover or shied any adjacent live components.
• Ensure device cannot be switched on.
• Check power supply is disconnected.

CONNECTION-WIRE DIAGRAM:

Loosen the screw in the back and unload the bottom (refer to figure 1).
Find the wire hole with gasket in the downside of the sensor and pass the power wire through hole. Connect the power wire into connection-wire column according to the connection-wire diagram.
Fix the bottom with inflated screw on the selected position. (refer to figure 2)
Install back the sensor on the bottom, tighten the screw and then test it.

TEST:

• Turn the TIME knob anti-clockwise on the minimum (10s). Turn the LUX knob clockwise on the maximum (sun).
• Switch on the power; the sensor and its connected lamp will have no signal at the beginning. After Warm-up 30sec, the sensor can start work .If the sensor receives the induction signal, the lamp will turn on. While there is no  another induction signal any more, the load should stop working within 10sec± 3sec and the lamp would turn off.
• Turn LUX knob anti-clockwise on the minimum (3). If the ambient light is more than 3LUX, the sensor would not work and the lamp stop working too. If the ambient light is less than 3LUX (darkness), the sensor would work.  Under no induction signal condition, the sensor should stop working within 10sec±3sec.

Note: when testing in daylight, please turn LUX knob to (SUN) position, otherwise the sensor lamp could not work!

SOME PROBLEM AND SOLVED WAY:

• The load does not work:
  a. Please check if the connection of power source and load is correct.
  b. Please check if the load is good.
  c. Please check if the settings of working light correspond to ambient light.

• The sensitivity is poor:
  a. Please check if there is any hindrance in front of the detector to affect it to receive the signals.
  b. Please check if the ambient temperature is too high.
  c. Please check if the induction signal source is in the detection field.
  d. Please check if the installation height corresponds to the height required in the instruction.
  e. Please check if the moving orientation is correct.

The sensor can not shut off the load automatically:
a. Please check if there is continual signal in the detection field.
b. Please check if the time delay is set to the maximum position
c. Please check if the power corresponds to the instruction.

Produced after 13th August 2005. Waste electrical products should not be disposed with household waste. Please recycle where facilities exist. Check with Your Local Authority or retailer for recycling advice.

References

• Bemko Sp. z o.o.

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