TDK-Lambda
ELC12 Series
INSTRUCTION MANUAL
CAUTION on USE
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Product individual notes are shown in the instruction manual. If there is any difference with common notes individual notes shall
have priority.
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Before using this product, be sure to read the catalog and instruction manual. There is risk of electric shock or damage to the product
or fire due to improper use.
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Input voltage, Output current, Output power, ambient temperature and ambient humidity should be kept within specifications,
otherwise the product will be damaged, or cause electric shock or fire.
·
If the built-in fuse is blown, do not use the product even after replacing the fuse, as there is risk of abnormality inside. Be sure to
request repair to our company.
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For products without built-in protection circuit (element, fuse, etc.), insert fuse at the input to prevent smoke, fire during abnormal
operation. As for products with built-in protection circuit, depending on usage conditions, built-in protection circuit might not work.
It is recommended to provide separate proper protection circuit.
·
For externally mounted fuse do not use other fuses aside from our specified and recommended fuse.
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This product was made for general purpose electronic equipment use and is not designed for applications requiring high safety (such
as extremely high reliability and safety requirements. Even though high reliability and safety are not required, this product should
not be used directly for applications that have serious risk for life and physical safety. Take sufficient consideration in fail-safe
design (such as providing protective circuit or protective device inside the system, providing redundant circuit to ensure no
instability when single device failure occurs).
·
When used in environments with strong electromagnetic field, there is possibility of product damage due to malfunction.
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When used in environment with corrosive gas (hydrogen sulfide, sulfur dioxide, etc.), there is possibility that they might penetrate
the product and lead to failure.
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When used in environments where there is conductive foreign matter or dust, there is possibility of product failure or malfunction.
·
Provide countermeasure for prevention of lightning surge voltage as there is risk of damage due to abnormal voltage.
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Connect together the frame ground terminal of the product and the ground terminal of the equipment for safety and noise reduction.
If these ground is not connected together, there is risk of electric shock.
·
Parts with lifetime specifications (built-in electrolytic capacitor) are required to be replaced periodically. Set the overhaul period
depending on the environment of usage and perform maintenance. Also, note that there are cases when EOL products cannot be
overhauled.
·
Take care not to apply external abnormal voltage to the output. Especially, applying reverse voltage or overvoltage more than the
rated voltage to the output might cause failure, electric shock or fire.
·
This product is designed under condition Material group
Ⅲ
b, Pollution Degree (PD): PD2, Over Voltage category (OVC): OVC
Ⅱ
and Class of equipment: Class
Ⅰ
. This product is designed to be accessible only to service technicians as part of indoor use device.
Note
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Take note that traces of sheet metal processing be left in our power supplies.
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When disposing product, follow disposal laws of each municipality.
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Published EMI (CE, RE) or immunity is the result when measured in our standard measurement conditions and might not satisfy
specification when mounted and wired inside end-user equipment. Use the product after sufficiently evaluating at actual end-user
equipment.
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When exporting our products, apply for necessary permissions as required by rules and regulations of Foreign Exchange and Foreign
Trade Control Act.
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Catalogue, contents of the instruction manual may be changed without a prior notice. Refer to latest catalogue or instruction manual.
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Reproduction or reprinting the instruction manual or its portion is forbidden without our permission.
