TDK-Lambda CUS60M Series Instruction Manual
TDK-Lambda CUS60M Series Instruction Manual

TDK-Lambda CUS60M Series Instruction Manual

Hide thumbs Also See for CUS60M Series:

Advertisement

Quick Links

BEFORE USING THE POWER SUPPLY UNIT
Be sure to read this instruction manual thoroughly before using this product. Pay attention to all cautions and warnings before
using this product. 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.
INSTALLATION WARNING
When installing, ensure that work is done in accordance with the instruction manual.When installation is improper, there is
risk of electric shock and fire.
Installation shall be done by Service personnel with necessary and appropriate technical training and experience. There is a
risk of electric shock and fire.
Do not cover the product with cloth or paper etc. Do not place anything flammable around. This might cause damage, electric
shock or fire.
WARNING on USE
Do not touch this product or its internal components while circuit in operation, or shortly after shutdown. You may receive a
burn.
While this product is operating, keep your hands and face away from it as you may be injured by an unexpected situation.
For products with no cover, do not touch them as there are high-voltage and high temperature parts inside. Touching them
might cause injury such as electric shock or burn.
There are cases where high voltage charge remains inside the product. Therefore, do not touch even if they are not in oepration
as you might get injured due to high votlage and high temperature. You might also get electric shock or burn.
Do not make unauthorized changes to this product nor remove the cover as you might get an electric shock or might damge the
product. We will not be held responsible after the product has been modified, changed or dis-assembled.
Do not use this product under unusual condition such as emission of smoke or abnormal smell and sound etc.Please stop using
it immediately and shut off the product.It might lead to fire and electric shock. In such cases, please contact us. Do not attempt
repair by yourself, as it is dangerous for the user.
Do not operate and store these products in environments where condensation occurs due to moisture and humidity. It might
lead fire and electric shock.
Do not drop or apply shock to this product. It might cause failure. Do not operate these products mechanical stress is applied.
CAUTION on MOUNTING
Confirm connections to input/output terminals are correct as indicated in the instruction manual before switching on.
Input voltage, Output current, Output power, ambient temperature and ambient humidity should be kept within specifications,
otherwise the product will be damaged.
Input line, please use the wires as short and thick as possible.
Do not use this product in special environment with strong electromagnetic field, corrosive gas or conductive substances and
direct sunlight, or places where product is exposed to water or rain.
Mount this product properly in accordance with the instruction manual, mounting direction and shall be properly be ventilated.
Please shut down the input when connecting input and output of the product.
1/19
<Page>
TDK-Lambda
CUS60M Series
INSTRUCTION MANUAL
CA849-04-01B

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the CUS60M Series and is the answer not in the manual?

Questions and answers

Summary of Contents for TDK-Lambda CUS60M Series

  • Page 1 TDK-Lambda CUS60M Series INSTRUCTION MANUAL BEFORE USING THE POWER SUPPLY UNIT Be sure to read this instruction manual thoroughly before using this product. Pay attention to all cautions and warnings before using this product. Incorrect usage could lead to an electrical shock, damage to the unit or a fire hazard.
  • Page 2: Caution On Use

    TDK-Lambda CUS60M Series INSTRUCTION MANUAL CAUTION on USE Product individual notes are shown in the instruction manual. If there is any differnce with common notes individual notes shall have priority. 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.
  • Page 3: Emc Performance

    General installation instructions 1) CUS60M Series is optional for installation in Class I or Class II end equipment, and for Class I must be reliable earthed and professionally installed, and for Class II no earthing connection to the power supply is required.
  • Page 4 TDK-Lambda CUS60M Series INSTRUCTION MANUAL 1 Model name identification method (*1) Blank : Standard model JST connector Option (*1) : With cover and chassis option : With U-shape chassis option Rated Output Voltage : Molex connector option /CO : Coating option...
  • Page 5: Block Diagram

    TDK-Lambda CUS60M Series INSTRUCTION MANUAL 3 Block Diagram Inrush Current Limit Circuit Input Output 85~265VAC Circuit Circuit Output Photo- Sensing coupler · Fuse rating · Circuit topology , switching frequency 2.0A 100KHz 4 Sequence time chart Input voltage OVP sensing (※1)
  • Page 6 TDK-Lambda CUS60M Series INSTRUCTION MANUAL Input/Output Connector Model Connector Housing Terminal Pin Maker Input Common B2P3-VH(LF)(SN) VAR-2 / VHR-3N ( CN1 ) SVH-41T-P1.1 J.S.T. BVH-41T-P1.1 Output Common B4P-VH(LF)(SN) VHR-4N ( CN51 ) FG TAB 22~18AWG: STO-21T-250N Common J.S.T. (CN2) 18~14AWG: STO-61T-250N Hand Crimping Tool : YC-930R,YC-931R (J.S.T.)
  • Page 7: Power Supply

    TDK-Lambda CUS60M Series INSTRUCTION MANUAL 6-4. Over Voltage Protection (OVP) The OVP function (Inverter shut down method, manual reset type) is provided. Please refer to its specification for OVP operating range. When OVP triggers, the output will be shut down. To reset OVP, remove the input of power supply for a few minutes, and then re-input.
  • Page 8: Withstand Voltage

    TDK-Lambda CUS60M Series INSTRUCTION MANUAL 6-8. Parallel Operation For parallel operation, method (B) is possible. (A) To increase the Output Current is not possible. (B) To use as Backup Power Supply. 1.Select appropriate backup diode whose rated Vrm higher than power supply output voltage with margin.
  • Page 9 2. If there is external noise filter and Y-caps connected at the input and output of the power supply, the voltage distribution between primary and secondary circuit will be changed during the withstand voltage test, and may cause test fail. In this case, please contact TDK-Lambda for the technical support and instructions. 7. Mounting 7-1.
  • Page 10 TDK-Lambda CUS60M Series INSTRUCTION MANUAL 7-2. Output Derating 7-2-1. Output derating for CUS60M(except CUS60M/A) Make sure that the specified temperature range is maintained. 1 5V, 18V,48V model Convection Cooling: Mounting A,B,C,D,E Ta (°C) Load (%) -20 - +50 MOUNTING A,B,C,D,E Ta (ºC)
  • Page 11 TDK-Lambda CUS60M Series INSTRUCTION MANUAL 3 15V model Convection Cooling: Mounting A,C,D Convection Cooling: Mounting B,E Ta (°C) Load (%) Ta (°C) Load (%) -20 - +40 -20 - +40 MOUNTING A,C,D MOUNTING B,E Ta (ºC) 4 24V model Convection Cooling: Mounting A,B,C,D Convection Cooling: Mounting E Ta (°C)
  • Page 12 TDK-Lambda CUS60M Series INSTRUCTION MANUAL 7-2-2. Output derating for CUS60M/A Make sure that the specified temperature range is maintained. (1) 5V,18V,24V,48V model Convection Cooling: Mounting A,B,C,D Convection Cooling: Mounting E Ta (°C) Load (%) Ta (°C) Load (%) -20 - +40...
  • Page 13 TDK-Lambda CUS60M Series INSTRUCTION MANUAL (3) 15V model Convection Cooling: Mounting A,B,D Convection Cooling: Mounting C,E Ta (°C) Load (%) Ta (°C) Load (%) -20 - +28 -20 - +35 MOUNTING A,B,D MOUNTING C,E Ta (ºC) 13/19 <Page>...
  • Page 14: Mounting Method

    TDK-Lambda CUS60M Series INSTRUCTION MANUAL 7-3. Mounting Method 7-3-1. Mounting method for standard model Note: Except /A, /U. Insert the spacer (Maxφ6) of height more than 8mm to lift the unit. And use all mounting holes for the unit installation. The vibration specification is specified under this mounting condition.
  • Page 15 TDK-Lambda CUS60M Series INSTRUCTION MANUAL Condition to meet EMC, Isolation, Withstand Voltage and Cooling requirement. (1) Keep 4mm space minimum from the surface and sides of power supply, 8mm space minimum from the bottom side of PCB to meet safety requirement, or more space depend on safety requirement. If the space is not enough, the specification of isolation and withstand voltage will not be satisfied.
  • Page 16: Mounting Holes

    TDK-Lambda CUS60M Series INSTRUCTION MANUAL 7-3-2. Mounting method for /A model /A model is optional model with metal chassis and cover. The mounting holes on the bottom(A) or on the side(B) of the chassis are for power supply fixing. The maximum allowable penetration for screw into chassis is 4mm.
  • Page 17 TDK-Lambda CUS60M Series INSTRUCTION MANUAL Condition to meet EMC, Isolation, Withstand Voltage and Cooling. (1) This series is convection cooling type. In consideration of the heat radiation and safety, please keep a distance of more than 15mm between the power supply and the peripheral parts. When lining up multiple units, please make sure to place them 15mm or more apart from each other.
  • Page 18: Warranty Period

    1680uF 1250uF 11. Altitude CUS60M Series is safety approved for operation at below altitude. - Up to 5000m by IEC60950-1 clearance requirement. - Up to 5000m by IEC60601-1 clearance requirement(2MOPPs). Thermal evaluation should be considered for products operating at elevated altitudes above 3000m. Derating 5°C/1000m above 3000m.
  • Page 19 TDK-Lambda CUS60M Series INSTRUCTION MANUAL 14. EN60335-1 , EN61558-1 Compliance Model CUS60M/X Rated maximum ambient temperature :Ta max=70 ℃ SMPS incorporating a short-circuit-proof safety isolating transformer ( inherently or non-inherently ) SMPS ( Switch mode power supply unit ) 19/19...

Table of Contents