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BEFORE USING POWER SUPPLY UNIT
Be sure to read this instruction manual thoroughly before using this product.
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
DANGER
Never use this product in locations where flammable gas or ignitable substances are present.
·
WARNING ON INSTALLATION
Follow the installation instructions in this manual. If installation has a defect, there is fear of an electric shock and a fire.
·
Qualified personnel (Electrical worker, etc.) who has experience needs to perform installation. There is fear of electric shock and fire.
·
Avoid mounting this product using fixing method other than screws (fixing with double-sided tape, or not fixing at all).
·
Do not cover with cloth or put paper on this product. Do not place flammable objects nearby.
·
They may cause damage, electric shock or fire.
WARNING ON USE
Do not touch the product while it is in operation or immediately after disconnecting power. There is a risk of burns on contact.
·
While this product is operating, keep your hands and face away from it as you may be injured by an unexpected accident.
·
Do not perform disassembly and reconstruction of this product, otherwise you may receive an electric shock and void your warranty.
·
Do not use this product under unusual condition such as emission of smoke or abnormal smell and sound etc. It might lead to fire and
·
electric shock. In such cases, contact us. Do not attempt to repair by yourself, as it is dangerous for the user.
CAUTIONS ON INSTALLATION
The power supply unit is for LED lamp load. Never use it for other purpose than LED lamp load
·
Protection class IP66 shows initial protection class against dust and water. Performance may degrade depending usage environment.
·
In addition, for connection point of the input and output lines, take appropriate waterproofing. When the water enters inside the
power supply from the connection point of the wire, there is a risk of electric shock or fire or smoke
About connection of input and output line, check that it is performed appropriately as shown in this instruction manual. If wrong wire
·
connection is carried out, it may cause failure, electric shock, or fire. Particularly, be sure to avoid connecting input line and output
line in reverse
When wiring long input wire, use thick wires as possible, and lower input impedance as much as possible
·
If dropped or shock is applied to the unit, never use the unit because it might have caused damage.
·
Do not use in special environments such as direct sunshine, locations with exposure to water such as rain, strong magnetic field and
·
corrosive gas, etc.
For applications, which require very high reliability (Nuclear related equipment, traffic control equipment, etc.), it is necessary to
·
provide a fail-safe mechanism in the end equipment.
When handing this product, carry the main body. Avoid working with input and output line because it might cause damage.
·
CAUTIONS FOR USE
Input voltage, Output current, Output power, ambient temperature and ambient humidity should be kept within specifications,
·
otherwise it may cause failure, electric shock, or fire.
Never operate the product under over current or short-circuit conditions, or outside its specified Input Voltage Range.
·
Insulation failure, smoking, burning or other damage may occur.
Notice the abnormal voltage from the external to output. It may become the origin of the trouble (failure, electric shock, or fire) in
·
particular when power supply is applied overvoltage more than the rating voltage or the reverse voltage between the output.
OTHER CAUTIONS
Do not keep in places like the following.
·
Places with high temperature or high humidity, places in direct sunshine exposure, places where vibration and shock are applied,
places where corrosive gas is emitted.
When disposing this product, follow the disposal procedures of each local government.
·
The information in this document is subject to change without prior notice. Refer to the latest version of the data sheet, etc., for the
·
most up-to date specifications of the product.
No part of this document may be copied or reproduced in any form without prior written consent of TDK-Lambda.
·
ELV60,90 Series
Instruction Manual
.
TDK-Lambda
ELV60,90 Series
INSTRUCTION MANUAL
V006-04-01

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Summary of Contents for TDK-Lambda ELV60 Series

  • Page 1 The information in this document is subject to change without prior notice. Refer to the latest version of the data sheet, etc., for the · most up-to date specifications of the product. No part of this document may be copied or reproduced in any form without prior written consent of TDK-Lambda. · V006-04-01...
  • Page 2 TDK-Lambda ELV60,90 Series INSTRUCTION MANUAL 1. Model Name Identification Method ELV 90 – 12 – 7R5 Rated Output Current (*1) (*1) 2R5 : 0.2 - 2.5A 3R8 : 0.2 - 3.8A Rated Output Voltage 5R0 : 0.2 - 5.0A 7R5 : 0.2 - 7.5A...
  • Page 3 TDK-Lambda ELV60,90 Series INSTRUCTION MANUAL 4. Explanation of Functions and Precautions 4-1. Input Voltage Range Input voltage range is single phase 90 - 305VAC( 47 - 63Hz ) Using this unit outside the input voltage specification range might cause damage to unit. For cases where conformance to various safety specs are required, input voltage range will be 100 - 240VAC (for USA 100 - 277VAC) 50 - 60Hz.
  • Page 4 TDK-Lambda ELV60,90 Series INSTRUCTION MANUAL 5. Isolation / Withstand Voltage 5-1. Isolation Resistance Test Isolation resistance between output and earth shall 100M at 500VDC. For safety, voltage setting of DC isolation tester must be done before the test. Ensure that the unit is fully discharged after the test. Short - circuit L and N of the input side.
  • Page 5: Mounting Directions

    TDK-Lambda ELV60,90 Series INSTRUCTION MANUAL 6. Mounting Directions 6-1. Mounting Directions Recommended standard mounting methods is (A). Methods (B) - (E) are also possible. Mounting A Mounting B Mounting C Mounting D Mounting E (Standard Mounting) Input side Input side...
  • Page 6 TDK-Lambda ELV60,90 Series INSTRUCTION MANUAL 6-2. Mounting Method (1) This is a convection cooling type power supply. The power supply itself generates heat. In consideration of the heat radiation and safety, keep a distance more than 15mm between the power supply and the peripheral parts.
  • Page 7 TDK-Lambda ELV60,90 Series INSTRUCTION MANUAL 6-3. Output Derating (1) ELV60-12-5R0 Ta ( LOAD (%) -25 - +50 4 - 100 OUTPUT DERATING CURVE Ta (°C) (2) ELV60-24-2R5 Ta ( LOAD (%) -25 - +50 8 - 100 OUTPUT DERATING CURVE Ta (°C)
  • Page 8 TDK-Lambda ELV60,90 Series INSTRUCTION MANUAL (3) ELV90-12-7R5 Ta ( LOAD (%) -25- +50 2.7 - 100 OUTPUT DERATING CURVE Ta (°C) (4) ELV90-24-3R8 Ta ( LOAD (%) -25- +50 5.3 - 100 OUTPUT DERATING CURVE Ta (°C) - 7 -...
  • Page 9 TDK-Lambda ELV60,90 Series INSTRUCTION MANUAL 7. Wiring Method · The output wire and input wire should be separated. · Noise can be reduced by attaching a capacitor to the output wire termianls. · The output wire and input wire should not be pulled in such a manner that it will render mechanical stress to the unit.
  • Page 10: Maintenance

    ELV60,90 Series INSTRUCTION MANUAL 12. Maintenance Structure of the product does not allow repair. Contact TDK-Lambda in case of failure. Also it is not possible to replace the input wire and output wire. 13. Warranty Period This product is warranted for a period of 3 years from the date of shipment. For breakdown under normal usage during free warranty term, replacement is free of charge.