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TDK-Lambda JWT75-522/B Instruction Manual
TDK-Lambda JWT75-522/B Instruction Manual

TDK-Lambda JWT75-522/B Instruction Manual

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Instruction Manual
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 and CAUTION
● Do not modify.
● Do not touch the internal components, they may have high voltage or high temperature. You may get elec-
trical shock or burned.
● When the unit is operating, keep your hands and face away from it, you may get injured by an accident.
● This power supply is primarily designed and manufactured to be used and enclosed in other equipment.
Stick the WARNING label for users on the system equipment and describe the notice in the instruction
manual.
● Never operate the unit under over current or shorted conditions for 30 seconds or more which could result
in damage or insulation failure. There is no possibility for fire or burning.
● Confirm connections to input/output terminals are correct as indicated in the instruction manual.
JWT Series
TDK-Lambda
JWT Series
INSTRUCTION MANUAL
A178-04-01F

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Summary of Contents for TDK-Lambda JWT75-522/B

  • Page 1 TDK-Lambda JWT Series INSTRUCTION MANUAL JWT Series Instruction Manual 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.
  • Page 2 TDK-Lambda JWT Series INSTRUCTION MANUAL 1. Terminal Explanation JWT75, JWT100 ( Block terminal type ) JWT75 , JWT100 ( Connector Type ) (1) CH1 (5) Input terminal Live line ( Fuse in line ) - Block terminal type - - Block terminal type -...
  • Page 3 TDK-Lambda JWT Series INSTRUCTION MANUAL 2. Terminal connecting method · Input must be off when making connections. · Connect FG terminal to ground terminal of the equipment. · Output current of each connector pin must be less than 7A. ( For connector type ) ·...
  • Page 4 TDK-Lambda JWT Series INSTRUCTION MANUAL 3-7. Over Current Protection ( OCP ) The control mode is shown below. Constant current limiting, automatic recovery. + R & - R terminal condition Output Condition (JWT100 : Only CH3 of 522 and 5FF is Hiccup with SW ON ( Higher than 4.5V )
  • Page 5: Mounting Directions

    TDK-Lambda JWT Series INSTRUCTION MANUAL Input ~ FG ( chassis ) : solid line ( A ) Input ~ Output : dotted line Standard Mounting ( B ) ( D ) ( C ) Prohibit for JWT100 Output ~ FG ( chassis )
  • Page 6: Wiring Method

    TDK-Lambda JWT Series INSTRUCTION MANUAL 5-3. Optional sheet metal parts for mounting Open Frame ( Without Cover ) Optional sheet metal mounting parts are available to meet Model JWT75 JWT100 following mounting methods. Contact to our sales repre- Amb. Temp.
  • Page 7 TDK-Lambda JWT Series INSTRUCTION MANUAL UKCA MARKING 8. Before concluding that the unit is at fault... UKCA Marking, when applied to a product or packing Before concluding that the unit is at fault, make the fol- material for a product covered by this handbook, lowing checks.

This manual is also suitable for:

Jwt75Jwt100Jwt seriesJwt75-525/raJwt75-525/rcJwt75-5ff/a ... Show all