Справочник Пользователя для Mitsubishi Electronics QSPCU

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CHAPTER5  POWER SUPPLY MODULE

This section describes the specifications of the power supply modules applicable for the 
programmable controller system and how to select the most suitable module.

5.1  Specifications

Table5.1 shows the specifications of the power supply modules.

Base loading position

QS series power supply module loading slot

Applicable base unit

QS034B

Input power supply

100 to 120VAC 

(85 to 132VAC)

200 to 240VAC 

(170 to 264VAC)

Input frequency

50/60Hz 5%

Input voltage distortion ratio

Within 5% (

Max. input apparent power

125VA

Inrush current

20A, 8ms or less

*4

Rated output 
current

5VDC

6A

Overcurrent 

protection

*1

5VDC

6.6A or more

Overvoltage 

protection

*2

5VDC

5.5 to 6.5V

Efficiency

70% or more

Allowable momentary power 

failure period

*3

Within 20ms

Withstand voltage

1780VAC rms/3 cycles between all inputs 

and LG and all outputs and FG (2000 m 

(6562 ft.) above sea level)

2830VAC rms/3 cycles between all inputs 

and LG and all outputs and FG 

 (2000 m (6562 ft.) above sea level)

Insulation resistance

10M  or higher (500VDC insulation resistance tester) between:

•  all inputs and LG and all outputs and FG
•  all inputs and LG
•  all outputs and FG

Noise immunity

• Noise voltage 1500Vp-p, noise width 1 s, noise frequency 25 to 60Hz (noise 

simulator condition)

• Noise voltage IEC61000-4-4: 2kV

Operation indication

LED indication (Normal: On (green), Error: Off)

Fuse

Built-in (Unchangeable by user)

+10%
-15%

+10%
-15%