Power Supply Specifications; Ac Power Supply Type - Mitsubishi Electric MELSEC iQ-F FX5U User Manual

2.2

Power Supply Specifications

The CPU module power supply specifications are explained below.
For the consumption current of extension modules, refer to Page 36 PRODUCT LIST or manuals of each extension
module.

AC power supply type

Item
Rated voltage
Allowable supply voltage range
Frequency rating
Allowable instantaneous power failure time
Power fuse FX5U-32M/E
FX5U-64M/E,
FX5U-80M/E
Rush current FX5U-32M/E
FX5U-64M/E,
FX5U-80M/E
*1
Power consumption FX5U-32M/E
FX5U-64M/E
FX5U-80M/E
24 V DC service power FX5U-32M/E
*2
supply capacity
FX5U-64M/E
FX5U-80M/E
5 V DC built-in power FX5U-32M/E
supply capacity
FX5U-64M/E,
FX5U-80M/E
*1 This item shows value when all 24 V DC service power supplies are used in the maximum configuration connectable to the CPU
module. (The current of the input circuit is included.)
*2 When I/O modules are connected, they consume current from the 24 V DC service power.
For details on the service power supply, refer to Page 56 Limitation on Current Consumption.
*3 The value in [] is capacity of 24 V DC power supply in the case where operating ambient temperature is lower than 0.
The following shows the power failure detection time of the AC power supply type.
AC power supply
(AC detection)
SM8000: RUN monitor
SM8007: Momentary
power failure
detection
SM8008: Power failure
detected
Specifications
100 to 240 V AC
85 to 264 V AC
50/60 Hz
Operation can be continued upon occurrence of instantaneous power failure for 10 ms or less.
When the supply voltage is 200 V AC, the time can be change to 10 to 100 ms by editing the user program.
250 V, 3.15 A Time-lag fuse
250 V, 5 A Time-lag fuse
25 A max. 5 ms or less/100 V AC
50 A max. 5 ms or less/200 V AC
30 A max. 5 ms or less/100 V AC
60 A max. 5 ms or less/200 V AC
30 W
40 W
45 W
*3
400 mA [300 mA ] (Supply capacity when service power supply is used for input circuit of the CPU module )
*3
480 mA [380 mA ] (Supply capacity when external power supply is used for input circuit of the CPU module)
*3
600 mA [300 mA ] (Supply capacity when service power supply is used for input circuit of the CPU module)
*3
740 mA [440 mA ] (Supply capacity when external power supply is used for input circuit of the CPU module)
*3
600 mA [300 mA ] (Supply capacity when service power supply is used for input circuit of the CPU module)
*3
770 mA [470 mA ] (Supply capacity when external power supply is used for input circuit of the CPU module)
900 mA
1100 mA
t *1
Approx.
3 ms
1 scan time
SD8008
Power failure
detection time
10 to 13 ms
*1 t: time (as a guideline)
100 V AC: 0 ms to approximately 60 ms
200 V AC: 0 ms to approximately 100 ms
2 SPECIFICATIONS
2.2 Power Supply Specifications
2
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