Mitsubishi FX3U Series User Manual

50
4 Specifications, External Dimensions and Terminal Layout (Main Units)
4.2 Power Supply Specifications
FX3U Series Programmable Controllers
User’s Manual - Hardware Edition
4.2 Power Supply Specifications
The specifications for the main unit power supply are explained below.
For the power (current) consumed by the special function units/blocks, refer to this manual or the special
function units/blocks manual.
4.2.1 AC Power Supply Type
*1. These power consumption values are maximum values which apply to the main unit's 24V DC service
power supply when there are input/output extension blocks and special function units/blocks.
→ For input/output powered extension units/blocks power consumption information,
refer to Section 15.2.
*2. When input/output extension blocks are connected, 24V DC service power is consumed by the blocks,
and the power to be consumed by the main unit is reduced.
→ For details on 24V DC service power supply, refer to Section 6.5.
*3. The power supply is not for external use.
The current capacity specified above is for the input/output extension blocks, special function blocks,
special adapters and expansion boards.
Item
Specifications
FX3U-16M/
E
FX3U-32M/
E
FX3U-48M/
E
FX3U-64M/
E
FX3U-80M/
E
FX3U-128M/
E
Supply voltage 100 to 240V AC
Allowable supply
voltage range
85 to 264V AC
Rated frequency 50 / 60 Hz
Allowable
instantaneous
power failure
time
Operation can be continued upon occurrence of instantaneous power failure for 10 ms or less.
When the supply voltage is 200V AC, the time can be change to 10 to 100 ms by editing the user
program.
Power fuse 250V, 3.15A 250V, 5A
Rush current 30 A max. 5 ms or less/100V AC, 65 A max. 5 ms or less/200V AC
Power
consumption
*1
30 W 35 W 40 W 45 W 50 W 65 W
24V DC service
power supply
*2
400 mA or less 600 mA or less
5V DC built-in
power supply
*3
500 mA or less

Mitsubishi FX3U Series Specifications

General

Brand	Mitsubishi
Model	FX3U Series
Category	Controller
Language	English