SLV Elektronik 977380 Instructions De Montage página 2

Description and Mounting Instructions
LED Driver with constant output current of 350mA for the operation of LED (Electronic switch-type power
supply unit)
TYPE: 464108 CE
1 Technical Data: guaranteed
977380 / PTDCC
Rated voltage λ = 0,6
100-240V≈ 50-60Hz
Constant output current 350mA
Secondary voltage 3-9VDC
Open-circuit safety guaranteed
Shared load operation 1-3W
Max. 60°C
Ambient temperature ta
Housing temperature tc-point Max.80°C
EMC conformity EN 61547, EN 55015, EN 61000-3-2, EN 61000-3-3
2 Installation Instructions
The installation may only be carried out by an electrical specialist in accordance with international and national
standards.
The LED Driver is strictly suited for the use with LED that require a constant current of 350mA.
When connecting the LED, careful attention should be paid to connecting + and – to the right terminals on
the LED Driver.
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)
LED Drivers mounted outside of luminaires are to be screwed tightly to the respective surface by their screw holes
and careful attention is to be paid to the connecting cables and the lamp cables being fastened securely in the
strain relief.
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.
!!Before switching on the supply voltage all LED must be completely wired and connected!!
!!The LED Driver cannot be regulated via a phase cut-on or cut-off dimmer!!
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 due to external heat sources the built-in temperature switch will disconnect
the LED Driver from the mains. 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.