Osram CV Power supplies with 1…10 V User Manual download pdf (Page 3)

OPTOTRONIC

OT 80/220-240/24 DIM P

Dimmable Constant Voltage LED Power supply for 24V LED - Modules

2011-08-18

AA328400055

OSRAM AG

www.osram.com

Steinerne Furt 62, 86167 Augsburg, Germany

No. 1, North Industrial Road

528000 Foshan Guangdong, P.R. China

a) The installation of two ore more OPTOTRONIC® OT 80/220-240/24 DIM P Power supplies with common “-“ or “+” is

forbidden.

Wiring and Connection

• Ensure that the LED module load is within the range of rated voltage, current and power supply (see

Technical data)

• Maximum output cable length is limited by EMI and cross diameter

• Use output cable sections adequate to the load demand

• The luminaire manufacturer is responsible for providing the required clearances and creepage

distances and also for protection against electrical shock, especially for the line and load wires

• Please avoid direct exposure of sunlight and in case of exposure to UV rays, protect the cables with

suitable silicone sheath.

•

Not used output cables have to be insulated separately

Earth Connection

• OT 80/24 P is a “Protection Class II” power supply, therefore ground connection is not required

Mounting and Environmental protection

• The control gear is a build in type for luminaire integration

• Maximum permissible ambient temperature must not be exceeded. Make sure there is adequate

space to avoid a build-up of heat. In critical installations the temperature at t

has to be controlled

General Note

• Power supplies must be installed by a qualified electrician

• Disconnected from mains supplies before wiring work

• For further information see also “OPTOTRONIC – Technical guide” at www.osram.com

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Osram CV Power supplies with 1…10 V User Manual Page 3