TDK-Lambda DRB480-1 Série Mode D'emploi page 13

DRB480-xx-1 Handbook
DRB-480 Handbook
BEFORE USING THE POWER SUPPLY UNIT
Pay attention to all warnings and cautions before using the unit. Incorrect usage could lead to an electrical shock,
damage to the unit or a fire hazard
Warning Symbols
. DO NOT MODIFY, DISASSEMBLE THE POWER SUPPLY.
. READ INSTRUCTION MANUAL BEFORE CONNECTING TO MAINS.
. ELECTRIC SHOCK HAZARDOUS ON THE CONNECTOR SECTION.
NOTICE:
Installing/Storage Environment
1. Store the product with ambient temperature –40 to +85 °C, and relative humidity 5 to 95% (No Dewdrop).
2. Avoid operating the unit in over current, short circuit conditions or outside the specified input voltage
range as damage may occur.
3. Confirm connections to input/output terminals are correct as indicated in the instruction manual.
4. Use the product where the relative humidity is 5 to 95% (No Dewdrop).
5. Avoid places where the product is subjected to direct sun light.
6. Avoid places where the products are subjected to penetration of liquid, foreign substance or corrosive
gas. Avoid places subject to shock or vibration.
7. If the Power Supply is used in an area with excessive electronic noise, be sure to separate the Power
Supply as far as possible from the noise sources.
8. Don't use the product in the environment with strong electromagnetic field, corrosive gas and conductive
substance
Precautions in Using the product:
When the product is used under the circumstance or environment below, ensure adherence to limitations of the
ratings and functions.
Also take countermeasures for safety precautions such as fail-safe installations.
1. Under the circumstances or environment which are not described in the instruction manual.
2. For railway, aircraft, vehicle, incinerator, entertainment equipment, safety device etc.
3. For applications where death or serious property damage is possible and extensive safety precautions
are required
4. Not to be used input power source with large inductance, this may cause unstable operation of the power
supply.
Note: CE MARKING
CE Marking, when applied to a product covered by this handbook indicates compliance with the Low Voltage
Directive in that it complies with EN62368-1, EMC Directive and with the ROHS Directive.
For further installation instructions refer to the web link: www.emea.tdk-lambda.com/260235
Page 13 of 22
DRB480-xx-1 Series Instruction Manual
CAUTION
260235 Rev 5, June 2020