Dot-Spot brilliance Benutzerhandbuch - Seite 11

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Safety

Intended use

The recessed spot brilliance is intended for fixed floor, wall and ceiling installation. It is suitable for

effect lighting of plants, objects and architecture. It is designed for operating in moderate climatic

zones and under water (depth 1 m). The spot is meant for operating with protective low voltage 24 V

DC (12 V DC with RGB and RGBW versions) and must exclusively be operated using a power supply

that complies with the EN 61347-2-13 standard for electronic control gear for LED modules. In case

of detailed lighting planning, please request the light distribution curves (LDC). The adjustment

mechanism for the light angle of the brilliance is laid out for setting up during installation.

Note on the installation to be carried by an expert

The installation may only be carried out by appropriately trained professionals.

Safety instructions

During installation, the relative safety regulations have to be followed. The spot is operated with

protective low voltage of 12 V DC or 24 DC (observe spot version). To avoid danger and failures,

prior of any work at the spot or installation, disconnect the power supply from the mains. The spot

can't be opened. Connect the spot only to power supplies with a maximum output voltage

of 12 V DC or 24 V DC (observe spot version). A wrong voltage may destroy the spot and

the power supply.

Observe the installation manual of the power supply. Do not overload the power supply! The overall

power consumed by all consumers connected to the power supply should be approx. 10% lower

than the rated power of the power supply being used.

In order to protect the exposed connection cable from rodents it should be protected against mar-

tens (see installation accessories).

High ambient temperatures shorten the life of the LED's. Ensure a good heat dissipation in order to

guarantee a long life of the LED. During operation, do not expose the spot to ambient temperatures

of > 45°C. Do not cover the spot, provide free air circulation.

Do not open the housing of the luminaire other then mentioned to adjust viewing angle. The tight-

ness of the brilliance is only guaranteed if also the outer sheath of the connection cable is undam-

aged and if the connection cable is bonded in a waterproof way. Otherwise, because of the capillary

effect, the penetrating moisture can reach and destroy the electronics of the spot.

Assembly

Preparation

Depending on the configuration, unpack all the parts included in the scope of delivery and check

them for completeness and intactness. Dispose of the packaging material no longer needed in

accordance with applicable regulations.

If you notice any damage from transport, immediately contact the dealer where you purchased the

luminaire.

Mechanical installation

The recessed spot brilliance can be incorporated into solid materials such as wood or stone directly

without mounting sleeve. When mounting in loose materials or concrete using the mounting sleeve

is recommended.

For the versions with connector system M12 and a floor mounting with the risk of flooding drainage

of the terminal compartment for the connector system M12 must be guaranteed.

Preparing direct installation of the spot into the substrate

The installation of the brilliance can be done directly in all suitable materials that have the required

strength for holding the recessed spot, e.g. wood, concrete and natural stone. The spot is held by

the lateral stainless steel springs inside the hole. Observe the position of the spot and the resulting

stress on the material. The supplied mounting sleeve can (eg. in case of sheet materials) be below

installed and thus used as a mounting room.

Drill the installation hole for the spot. The required borehole diameter is between 75 and 78 mm.

In case the spot is supposed to be installed in solid material, e.g. massive concrete wall, stone,

scree floor, the hole must be 75 mm deep plus the space for the respective cabling. A deeper hole

facilitates the accommodation of the excess supply cable when inserting the spot.

Prepare the connection.

In case the spot is exposed to loads, the surface on which the bezel of the spot rests must be level

and capable of bearing the load.

Preparing installation of the spot using the installation sleeve provided

This installation is suitable in loose materials, such as concrete, gravel, soil, turf or the like with

mounting sleeve. Also suitable for poured concrete or other cast materials.

Fasten the mounting sleeve at the desired location. Prepare the connection. Make sure with casting

materials that the mounting sleeve is not being filled.

The installation depth with mounting sleeve is 150 mm.

If the spot is exposed to loads, the upper end of the mounting sleeve on which the bezel of the spot

rests must be level. The mounting sleeve must be anchored so that it is capable of bearing the load.