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Mitsubishi Electric FX3U-128M series Hardware Manual

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JAPANESE
ENGLISH
FX
SERIES PROGRAMMABLE
3U
CONTROLLERS
HARDWARE MANUAL
Manual Number
JY997D50301
Revision
D
Date
December 2017
This manual describes the part names, dimensions, mounting,
cabling and specifications for the product. This manual is extracted
from FX
Series User's Manual - Hardware Edition. Refer to FX
3U
Series User's Manual - Hardware Edition for more details. Before
use, read this manual and manuals of relevant products fully to
acquire proficiency in the handling and operating the product. Make
sure to learn all the product information, safety information, and
precautions.
And, store this manual in a safe place so that you can take it out and
read it whenever necessary. Always forward it to the end user.
Registration
The company name and the product name to be described in this
manual are the registered trademarks or trademarks of each
company.
Effective December 2017
Specifications are subject to change without notice.
© 2013 Mitsubishi Electric Corporation
Safety Precaution
(Read these precautions before use.)
If the equipment is used in a manner not specified by the
manufacturer, the protection provided by the equipment may be
impaired.
This manual classifies the safety precautions into two categories:
and
.
Indicates that incorrect handling may cause
hazardous conditions, resulting in death or
severe injury.
Indicates that incorrect handling may cause
hazardous conditions, resulting in medium or
slight personal injury or physical damage.
Depending on the circumstances, procedures indicated by
may also cause severe injury.
It is important to follow all precautions for personal safety.
STARTUP AND
MAINTENANCE
PRECAUTIONS
 Do not touch any terminal while the PLC's power is on.
Doing so may cause electric shock or malfunctions.
JY997D50301D
STARTUP AND
MAINTENANCE
PRECAUTIONS
 Before cleaning or retightening terminals, cut off all phases of
the power supply externally.
Failure to do so may cause electric shock.
 Before modifying or disrupting the program in operation or
running the PLC, carefully read through this manual and the
associated manuals and ensure the safety of the operation.
An operation error may damage the machinery or cause
accidents.
 Do not change the program in the PLC from two or more
peripheral equipment devices at the same time. (i.e. from a
programming tool and a GOT)
Doing so may cause destruction or malfunction of the PLC
program.
 Use the battery for memory backup correctly in FX
User's Manual - Hardware Edition.
- Use the battery only for the specified purpose.
- Connect the battery correctly.
- Do not charge, disassemble, heat, put in fire, short-circuit,
connect reversely, weld, swallow or burn the battery, or apply
excessive forces (vibration, impact, drop, etc.) to the battery.
- Do not store or use the battery at high temperatures or
expose to direct sunlight.
- Do not expose to water, bring near fire or touch liquid
3U
leakage or other contents directly.
- Incorrect handling of the battery may cause heat excessive
generation, bursting, ignition, liquid leakage or deformation,
and lead to injury, fire or failures and malfunctions of facilities
and other equipment.
- When replacing the battery, make sure to use our specified
product (FX
3U
-32BL).
- When a battery error occurs ("BATT" LED is lit in red), follow
the description in FX
Series User's Manual - Hardware
3U
Edition.
STARTUP AND
MAINTENANCE
PRECAUTIONS
 Turn off the power to the PLC before attaching or detaching the
memory cassette. If the memory cassette is attached or
detached while the PLC's power is on, the data in the memory
may be destroyed, or the memory cassette may be damaged.
 Do not disassemble or modify the PLC.
Doing so may cause fire, equipment failures, or malfunctions.
For repair, contact your local Mitsubishi Electric distributor.
 Turn off the power to the PLC before connecting or
disconnecting any extension cable.
Failure to do so may cause equipment failures or malfunctions.
 Turn off the power to the PLC before attaching or detaching the
following devices.
Failure to do so may cause equipment failures or malfunctions.
- Display module, peripheral devices, expansion boards, and
special adapters
- Connector conversion adapter, extension blocks, and FX
Series terminal blocks
- Battery and memory cassette
 Do not use the chemicals for cleaning.
 If there is the possibility of touching the PLC inside a control
panel in maintenance, make sure to discharge to avoid the
influence of static electricity.
 Since there are risks such as burn injuries, please do not touch
the surface of the equipment with bare hands when it is
operating
in
an
environment
which
temperature of 50°C.
TRANSPORTATION
AND STORAGE
PRECAUTIONS
 Please contact a certified electronic waste disposal company
for the environmentally safe recycling and disposal of your
device.
When disposing of batteries, separate them from other waste
according to local regulations.
(For details of the Battery Directive in EU countries, refer to
FX
Series User's Manual - Hardware Edition.)
3U
 Before transporting the PLC, turn on the power to the PLC to
check that the BATT LED is off.
If the PLC is transported with the BATT LED on or the battery
exhausted, the battery-backed data may be unstable during
transportation.
 The PLC is a precision instrument. During transportation, avoid
3U
Series
impacts larger than those specified in Section 2.1 by using
dedicated packaging boxes and shock-absorbing palettes.
Failure to do so may cause failures in the PLC.
After transportation, verify operation of the PLC and check for
damage of the mounting part, etc.
 When transporting lithium batteries, follow required
transportation regulations.
(For details of the regulated products, refer to FX
User's Manual - Hardware Edition.)
Associated manuals
How to obtain manuals
For the necessary product manuals or documents, consult with
your local Mitsubishi Electric representative.
Associated manuals
FX
Series PLC (main unit) comes with this document (hardware
3U
manual).
For a detailed explanation of the FX
information on instructions for PLC programming and special
extension unit/block, refer to the relevant documents.
Manual name
Manual No.
FX
Series
JY997D16501
3U
User's Manual
MODEL CODE:
- Hardware Edition
09R516
FX
/FX
/FX
/
3S
3G
3GC
FX
/FX
Series
JY997D16601
3U
3UC
Programming Manual
MODEL CODE:
- Basic & Applied
09R517
Instruction Edition
MELSEC-Q/L/F
SH-080782
Structured
MODEL CODE:
Programming Manual
13JW06
(Fundamentals)
FXCPU Structured
JY997D26001
Programming Manual
MODEL CODE:
[Device & Common]
09R925
FXCPU Structured
JY997D34701
exceeds
ambient
Programming Manual
MODEL CODE:
[Basic & Applied
09R926
Instruction]
FXCPU Structured
JY997D34801
Programming Manual
MODEL CODE:
[Application
09R927
Functions]
Manual name
FX Series User's
Manual - Data
Communication
Edition
FX
/FX
/FX
/
3S
3G
3GC
FX
/FX
Series
3U
3UC
User's Manual
- Analog Control
Edition
FX
/FX
/FX
/
3S
3G
3GC
FX
/FX
Series
3U
3UC
User's Manual
- Positioning Control
Edition
Marine standard
Please consult with Mitsubishi Electric for the information on marine
standard practices and the corresponding types of equipment.
Series
3U
Certification of UL, cUL standards
FX
3U
series main units, FX
series input/output extension units/blocks supporting UL, cUL
standards are as follows:
UL, cUL file number: E95239
Models:
MELSEC FX
FX
-MR/ES(-A)
3U
FX
-MT/ESS
3U
Where  indicates: 16, 32, 48, 64, 80, 128
FX
3U
-MR/DS
FX
-MT/DSS
3U
Where  indicates: 16, 32, 48, 64, 80
Series hardware and
3U
FX
-MR/UA1
3U
Where  indicates: 32, 64
FX
-232ADP(-MB)
3U
Description
FX
-4AD-ADP
3U
FX
-3A-ADP
Explains FX
Series
3U
3U
PLC specification details
FX
-4AD-PTW-ADP FX
3U
for I/O, wiring, installation,
FX
-4AD-TC-ADP
3U
and maintenance.
FX
3U
-4HSX-ADP
FX
-CF-ADP
Describes PLC
3U
programming for basic/
Models:
MELSEC FX
applied instructions STL/
FX
-ER-ES/UL
2N
SFC programming and
Where  indicates: 32, 48
devices.
FX
-48ER-DS
2N
Programming methods,
FX
-48ER-UA1/UL
2N
specifications, functions,
FX
2N
-8ER-ES/UL
etc. required to create
FX
-8EYR-ES/UL
2N
structured programs.
FX
-8EYT-ESS/UL
2N
Devices, parameters, etc.
FX
-16EX-ES/UL
2N
provided in structured
FX
-16EYT-ESS/UL FX
2N
projects of GX Works2.
Sequence instructions
provided in structured
projects of GX Works2.
Application functions
provided in structured
projects of GX Works2.
Manual No.
Description
Explains N:N link, parallel
JY997D16901
link, computer link, no
MODEL CODE:
protocol communication
09R715
by RS instructions/FX
-
2N
232IF.
Describes specifications
JY997D16701
for analog control and
MODEL CODE:
programming methods for
09R619
FX
/FX
/FX
/FX
/
3S
3G
3GC
3U
FX
3UC
Series PLC.
Explains the specifications
JY997D16801
for positioning control of
MODEL CODE:
FX
/FX
/FX
/FX
/
3S
3G
3GC
3U
09R620
FX
3UC
Series and
programming procedures
3U
series special adapters and FX
2N
series manufactured
3U
FX
-MT/ES(-A)
3U
FX
3U
-MT/DS
FX
-MS/ES
3U
FX
-485ADP(-MB)
3U
FX
-4DA-ADP
3U
FX
-4AD-PT-ADP
3U
-4AD-PNK-ADP
3U
FX
3U
-2HSY-ADP
FX
-ENET-ADP
3U
series manufactured
2N
FX
-ET-ESS/UL
2N
FX
-48ET-DSS
2N
FX
2N
-8EX-ES/UL
FX
-8EYR-S-ES/UL
2N
FX
-8EX-UA1/UL
2N
FX
-16EYR-ES/UL
2N
-16EYS
2N

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   Summary of Contents for Mitsubishi Electric FX3U-128M series

  • Page 1

    (vibration, impact, drop, etc.) to the battery.  When transporting lithium batteries, follow required Please consult with Mitsubishi Electric for the information on marine - Do not store or use the battery at high temperatures or transportation regulations.

  • Page 2

    For more details please contact the local Mitsubishi Electric sales manufacturers installation requirements. site. Mitsubishi Electric recommend that shielded cables should be used. Caution for compliance with EC Directive If NO other EMC protection is provided, then users may experience temporary induced errors not exceeding +10 %/-10 % in very heavy ...

  • Page 3

    Generic specifications 1) The criterion is shown in IEC61131-2. Installation location Installation (general specifications) 2) Dielectric withstand voltage and insulation resistance are Install the PLC in an environment conforming to the generic Item Specification shown in the following table. specifications (section 2.1), installation precautions and notes. 0 to 55 C (32 to 131 F) when operating and -25 to As for installation of the input/output extension units/blocks, special Ambient...

  • Page 4

    Procedures for installing to and detaching from 2.4.2 Installation Wiring Notes DIN rail  Simultaneously turn on and off the power supplies of the main 1) Make mounting holes in the 3.1.1 Cable end treatment and tightening torque The products can be installed on a DIN46277 rail [35 mm (1.38”) unit and extension devices.

  • Page 5

    Power supply specifications and example of 1) Does not include the power consumption of extension units/ 3.2.3 Example of external wiring (DC power type) Item Specification external wiring special extension units, and of the extension blocks/special 24 V DC power is supplied to the main unit and input/output Input connecting type Refer to FX Series User's...

  • Page 6

    3.4.2 Examples of 24 V DC input wiring [AC power type] 3.4.4 Instructions for connecting input devices 4) In the case of 2-wire proximity switch: 3.4.6 Examples of 100V AC input wiring Ι Use a two-wire proximity switch whose leakage current, , is 1.

  • Page 7

    1) Each value inside ( ) indicates the number of occupied points. 3.5.3 Example of relay output wiring Transistor output specifications and example of Item Specification external wiring 2) The total load current of resistance loads per common 5 s or less/10 mA Y000 to Y002 or more (5-24 V DC)

  • Page 8

    This manual confers no industrial property rights or any rights of any photo-thyristor is driven. Refer to FX other kind, nor does it confer any patent licenses. Mitsubishi Electric Series User's Manual - Hardware Edition. Corporation cannot be held responsible for any problems involving...

This manual also for:

Fx3u-16m series, Fx2n-48e series, Fx2n-8e series, Fx2n-16e series, Fx2n-32e series

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