SLV 977445 Especificación Y Instrucciones De Montaje página 3

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Dimmable LED Driver with 1-10 V control input and constant output current for the operation of LED

(Electronic switching power supply)

Types: 977445

1. Technical Data:

Art.-No.

Rated voltage

Rated current @ 230 V

Power Factor @ 230 V

Shared load operation

Constant output current

Secondary voltage

Open circuit voltage

Open circuit safety

Protection class

Control input

Short circuit and overload protection

Ambient temperature ta

Case temperature tc-point

Standards

EMC conformity

Diameter of wires

Cable

(Terminals)

Bared wire end

Wire length

2. Installation Instructions

The installation may only be carried out by an electrical specialist in accordance with international and national standards.

When working on electrical systems, protection against electric shock is to be ensured by disconnecting the system.

Install primary and secondary mains intersection-free (RFI protection).

The maximum output wire length of 2 m must not be exceeded.

Before switching on the supply voltage all LED must be completely wired and connected!

The LED Driver is strictly suited for the use with LED that requires a constant current.

When connecting the LED, careful attention should be paid to connecting + and - to the right terminals on the LED Driver.

LED Drivers are to be screwed tightly to the respective surface by their screw holes.

The tc temperature may not be exceeded for any kind of mounting. The devices do not contain any serviceable components and may not be opened.

3. Important Information

Our LED Drivers are surge-voltage-stable with values above those prescribed by the respective standards. As a protection against high voltage surges, as they

occur e.g. when switching fluorescent lamps and discharge lamps with an inductive ballast, motors (fans, etc.) and other inductive charges, the load circuits for

devices of this kind are to be clearly separated from each other.

4. Safety Functions

In case of a short circuit or overload the LED Driver will automatically cut off. It does not have a fuse of the conventional kind. Thus the load circuit is not separated! As

soon as the defect has been repaired, the LED Driver will automatically cut back in.

5. Excess Temperature

In case of excess temperature through external heat sources or impermissible covers the function will be interrupted. The mains will not be disconnected. As soon as

the LED Driver has cooled off, it will automatically cut back in.

6. Heat Dissipation and Heat Transfer

Operation in excess ambient temperature or through external heating will reduce the service life. During the installation process (particularly into luminaires), heat

dissipation (heat transfer) is to be provided through suitable measures. The ambient temperature and/or tc temperature may not be exceeded at any time. We are

not liable for damage resulting from improper use.

Art.-No. 977445

Daimlerstr. 21-23, 52531 Übach-Palenberg, Gemany

Tel. +49 (0)2451 4833-0

Technical properties subject to modification.

Description and Mounting Instructions

PRI

SEC

PRI

SEC

05/2018

977445