Declaration of Conformity (DOC)
We, Conrad Electronic SE, Klaus-Conrad-Straße 1, D-92240 Hirschau, hereby declare that
the product conforms to the fundamental requirements and the other relevant regulations of
Directive 1999/5/EC.
You can find the declaration of conformity at www.conrad.com.
Technical Data
Reception frequency .....................433 MHz
Operating voltage .........................230 V/AC, 50 Hz
Protection class ............................I
Light source ..................................max. 100 W light bulb; E27
Range ...........................................approx. 25 m
Dimensions (Ø x H) ......................approx. 62 x 100 mm
Operating temperature .................0 °C to +35 °C
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. photocopy, microfilming,
or the capture in electronic data processing systems require the prior written approval by the editor.
Reprinting, also in part, is prohibited. This publication represent the technical status at the time of
printing.
© Copyright 2015 by Conrad Electronic SE.
Handling
• The wireless light switch is only intended for use in dry indoor locations.
• The following unfavourable conditions should be avoided at the installation site
and during transport:
- Humidity and damp
- Direct sunlight
- Extreme cold or heat
- Dust or flammable gases, fumes or solvents
- Strong vibrations
- Strong magnetic fields such as those found in the vicinity of machinery or louds-
peakers
• Ensure that the insulation for the entire product is neither damaged nor destroyed.
Never disassemble the product! There are no serviceable parts inside.
• Check the product for damage before use!
If you notice any damage, do not use the product any longer!
There is a risk of a life-threatening electric shock!
Safe operation must be presumed to be no longer possible:
- if the device is visibly damaged
- if the device no longer works
- if the device was stored under unfavourable conditions for a long period of time
- the device was exposed to extraordinary stress caused by transport.
Transmission range
The transmission range of the radio signals, between the radio transmitter and the wireless light
switch, is up to 25 m under optimum conditions.
This value, however, is the so-called „open space range“ (range the trans-
mitter and receiver are visible to each other, without interfering influences).
In practical operation, however, there are walls, ceilings of rooms etc. between
the transmitter and the receiver, which reduce the range accordingly.
Due to the different influences on the radio transmission, no specific range
can be guaranteed.
However, trouble-free operation is usually possible in a detached house.
The range can sometimes be limited considerably by:
• walls, reinforced concrete ceilings
• coated/metallised insulated glass
• proximity to metal & conducting objects (e.g. radiators)
• proximity to human bodies
• Broadband interferences, e.g. in residential areas (DECT telephones, mobile phones, radio-
controlled headphones, radio-controlled speakers, radio-controlled weather stations, baby
phones etc.)
• Proximity to electric motors, transformers, power-supply units, computers
• The proximity to improperly shielded or uncovered operating computers or other electric ap-
pliances
Disposal
Please dispose of the device when it is no longer of use, according to the current
statutory requirements.
