TDK-Lambda DPP120-xx-3 Product Handbook
Product HANDBOOK
DPP480-xx-3
General Safety Instructions:
ENGLISH
READ SAFETY INSTRUCTIONS
Servicing:
These products are not customer serviceable. TDK-Lambda UK LTD. and their authorised agents only are
permitted to carry out repairs.
Critical Components:
These products are not authorised for use as critical components in nuclear control systems, life support
systems or equipment for use in hazardous environments without the express written approval of the
Managing Director of TDK-Lambda EMEA.
Product Usage:
These products are designed for use within a host equipment which restricts access to authorised competent
personnel.
Environmental:
These products are IPX0, and therefore chemicals/solvents, cleaning agents and other liquids must not be
used.
Environment:
This power supply is a switch mode power supply for use in applications within a Pollution Degree 2,
overvoltage category II environment. Material Group IIIb PCB’s are used within it.
Output Loading:
The output power taken from the power supply must not exceed the rating stated on the power supply label,
except as stated in the product limitations in this handbook.
Input Parameters:
This product must be operated within the input parameters stated in the product limitations in this handbook.
End of Life Disposal:
The unit contains components that require special disposal. Make sure that the unit is properly disposed of at
the end of its service life and in accordance with local regulations.
RISK OF ELECTRIC SHOCK
High Voltage Warning:
Dangerous voltages are present within the power supply. The professional installer must protect service
personnel from inadvertent contact with these dangerous voltages in the end equipment.
This product must be reliably earthed and professionally installed in accordance with the prevailing local
electrical wiring regulations and safety standards.
The (+) or (-) output(s) can be earthed or left floating.
An internal fuse protects the unit and must not be replaced by the user. In case of internal defect, the unit
must be returned to TDK-Lambda UK LTD or one of their authorised agents.