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PA573-04-01F 

 

TDK-Lambda

  

ZWD150PAF 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. 

 

  WARNING and CAUTION 

·

 

Do not modify. 

·

 

Do not touch the internal components, they may have high voltage or high temperature. You may get 

electrical 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 and out of Input 

Voltage Range specification which could result in damage. There is no possibility of fire or burning.  

·

 

Confirm that connections to input/output terminals are correct as indicated in the instruction manual. 

·

 

This power supply is PC board type unit.  Please hold the board edge  while mounting, and do not touch the 

component side. Please lift the power supply with a spacer when mounting the power supply on any sur-
face. 

·

 

This power supply is capable of providing hazardous energy output(240VA), the end equipment manu-

facturer must provide  protection to service personal against inadvertent contact with output terminals. 
This terminal must not be user accessible. 

·

 

Under single fault conditions in secondary circuits, the output(s) of this product may go non-SELV be-

tween parts of the secondary circuits and earth. It is therefore necessary to earth the output(s) to maintain 
SELV between output(s) and earth. Alternatively, the output(s) may be considered hazardous and must not 
be made user accessible in the end equipment. 

·

 

Do not drop or apply shock to power supply unit. 

 

 

 
 
 
 

ZWD150PAF  Series 

Instruction  Manual 

Содержание ZWD150PAF Series

Страница 1: ...uld result in damage There is no possibility of fire or burning Confirm that connections to input output terminals are correct as indicated in the instruction manual This power supply is PC board type...

Страница 2: ...ut Voltage adjust trimmer VR1 The 5V Output voltage rises when the trimmer is turned clockwise V ADJ 24V Output Voltage adjust trimmer VR2 The 24V Output voltage rises when the trimmer is turned clock...

Страница 3: ...terminal V ADJ 5V Output Voltage adjust trimmer VR1 The 5V Output voltage rises when the trimmer is turned clockwise V ADJ 24V Output Voltage adjust trimmer VR2 The 24V Output voltage rises when the...

Страница 4: ...nal G1 CH1 ve Output terminal V2 CH2 ve Output terminal G2 CH2 ve Output terminal V ADJ 5V Output Voltage adjust trimmer VR1 The 5V Output voltage rises when the trimmer is turned clockwise V ADJ 24V...

Страница 5: ...terminal of the equipment Output current of each connector pin must be less than 5A Except T model which M4 screw is used The output load line and input line shall be separated and twisted to improve...

Страница 6: ...5 TDK Lambda ZWD150PAF Series INSTRUCTION MANUAL ZWD150PAF J ZWD150PAF T...

Страница 7: ...wn Manual reset or input voltage recycling is needed for output recovery 3 5 Over Current Protection OCP OCP type is constant current limiting with automatic recovery OCP function operates when the ou...

Страница 8: ...y 10 C if 35 duty operation is required Vin VAC Ip max Duty max t sec 85 132 10A 35 10sec 170 265 10A 35 10sec 170 265 12A 20 5sec 4 Formula ZWD150PAF Io ave Ip x D Im x 1 D Io spec refer to derating...

Страница 9: ...voltage during timer switch on and off Connect input and output as follows Input Output dotted line 3kVAC 1min 20mA Input PE Chassis solid line 2kVAC 1min 20mA AC L AC N V1 G1 FG V2 G2 Withstand Volta...

Страница 10: ...rve In the following de rating curve average load is percent of maximum output load both Maximum Output Current and Maximum Output Power in specifications Do not exceed the load deratings PCB type A W...

Страница 11: ...Forced air Average Load Mounting Ta A B C D E 10 60 C 100 70 C 50 With chassis and cover type Forced air Average Load Mounting Ta A B C D E 10 50 C 100 60 C 50 Recommended minimum air velocity 0 7m s...

Страница 12: ...be connected to the earth terminal of the apparatus If not the EMI noise and output noise will increase Hatching area is maximum permissible area of metal part for mounting For chassis option L chassi...

Страница 13: ...he ac tual load condition ZWD150PAF T5AH 7 Before concluding that the unit is at fault Before concluding that the unit is at fault make the following checks Check if the rated input voltage is connect...

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