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JY997D49401H
FX3GE Series
Programmable Controller
HARDWARE MANUAL
Manual Number JY997D49401
Revision H
Date December 2017
This manual describes the part names, dimensions, mounting, and specifications
of the product. Before use, read this manual and the manuals of all relevant
products fully to acquire proficiency in handling and operating the product. Make
sure to learn all the product information, safety information, and precautions.
Store this manual in a safe place so that it can be taken out and read whenever
necessary. Always forward it to the end user.
Registration
Ethernet is a trademark of Xerox Corporation.
Phillips is a registered trademark of Phillips Screw Company.
The company and product names described in this manual are registered
trademarks or the trademarks of their respective companies.
Effective December 2017
Specifications are subject to change without notice.
Safety Precautions
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:
Depending on the circumstances, procedures indicated by may also
cause severe injury.
It is important to follow all precautions for personal safety.
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.
STARTUP AND
MAINTENANCE
PRECAUTIONS
• Do not touch any terminal while the PLC's power is on.
Doing so may cause electric shock or malfunctions.
• Before cleaning or retightening terminals, cut off all phases of the power
supply externally.
Failure to do so may cause electric shock.
• This product shall be powered by a UL Listed or Recognized 24 V DC
isolating source when the DC power supply type product is powered by a
power supply converted from hazardous voltages.
• Use the battery for memory backup correctly in conformance to FX
User's Manual - Hardware Edition.
- Use the battery only for the specified purpose.
- Connect the battery c orrectly.
- Do not charge, disas semble, 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 batt ery at high temperatures or expose to direct
sunlight.
© 2013 Mitsubishi Electric Corporation
(Read these precautions before use.)
3G Series
STARTUP AND
MAINTENANCE
PRECAUTIONS
- Do not expose to water, bring near fire or touch liquid leakage or other contents
directly.
- When replacing the battery, make sure to use our specified product (FX
32BL).
- When a battery error occurs ("ALM" LED i s lit in red), follow the description in
3G Series User's Manual - Hardware Edition.
FX
- Incorrect handling of the batte ry 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.
• 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.
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 de tached while the PLC's power is on, t he
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 representative.
• 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.
- Peripheral device s, display module, and expansion boards
- Extension uni ts/blocks and special adapters
- Battery and memory cassette
• For cleaning, perform dry wiping without using chemicals.
• 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.
DISPOSAL 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
Manual - Hardware Edition.)
TRANSPORTATION AND
STORAGE PRECAUTIONS
• When transporting the FX3GE Series PLC incorporating the optional battery, turn
on the PLC before shipment, confirm that the battery mode is set using a
parameter and the ALM LED is OFF, and check the battery life.
If the PLC is transported with the ALM LED on or the battery exhausted, the
battery-backed data may be unstable during transportation.
• The PLC is a precision instrument. During transportation, avoid impacts larger
than those specified in Section 3.1. Failure to do so may cause failures in the
PLC.
After transportation, verify the operations of the PLC.
• When transporting lithium batteries, follow required transportation regulations.
(For details of the regulated products, refer to FX
Hardware Edition.)
3G Series User's Manual -
3U-
3G Series User's
Overview
FX3GE PLC has an Ethernet communication function and analog input/output function
built into a base that is FX
The Ethernet communication function is equivalent to FX
The analog input/output function (analog input 2 channels, analog output 1 channel) is
equivalent to FX
3U-3A-ADP.
3G PLC.
3U-ENET-ADP.
Associated manuals
How to obtain manuals
For the necessary product manuals or documents, consult with your local Mitsubishi
Electric representative.
Associated manuals
FX
3GE Series PLC (main unit) comes with this document (hardware manual).
For a detailed explanation of the FX
for PLC programming and specia l function unit/block , refer to the relevant docume nts.
Specifications not described in this manual are same as FX3G PLC. For details, refer to
the following manual.
Manual name Manual No. Description
3G Series User's Manual
FX
- Hardware Edition
FX3S/FX3G/FX
FX
Programming Manual
- Basic & Applied Instruction
Edition
MELSEC-Q/L/F Structured
Programming Manual
(Fundamentals)
FXCPU Structured
Programming Manual
[Device & Common]
FXCPU Structured
Programming Manual
[Basic & Applied Instruction]
FXCPU Structured
Programming Manual
[Application Functions]
FX Series User’s Manual
- Data Communication Edition
FX3S/FX3G/FX
FX
- Analog Control Edition
FX3S/FX3G/FX
FX
- Positioning Control Edition
FX
User's Manual
3GC
3UC
Series
3GC
3UC
Series User's Manual
3GC
3UC
Series User's Manual
3U-ENET-ADP
/FX3U/
/FX3U/
/FX3U/
3GE
→ Refer to FX
JY997D31301
MODEL CODE:
JY997D16601
MODEL CODE:
SH-080782
MODEL CODE:
JY997D26001
MODEL CODE:
JY997D34701
MODEL CODE:
JY997D34801
MODEL CODE:
JY997D16901
MODEL CODE:
JY997D16701
MODEL CODE:
JY997D16801
MODEL CODE:
JY997D45801
MODEL CODE:
Series hardware and infor mation on instructions
3G Series User's Manual - Hardware Edition.
3G Series PLC
Explains FX
specification details for I/O,
09R521
09R517
13JW06
09R925
09R926
09R927
09R715
09R619
09R620
09R725
wiring, installation, and
maintenance.
Describes PLC programming for
basic/applied instructions STL/
SFC programming and devices.
Programming methods,
specifications, functions, etc.
required to create structured
programs.
Devices, parameters, etc.
provided in structured projects of
GX Works2.
Sequence instructions provided
in structured projects of GX
Works2.
Application functions provided in
structured projects of GX Works2.
Explains N:N link, parallel link,
computer link, no protocol
communication by RS
instructions/FX
Describes specifications for
analog control and programming
methods for FX
FX
Explains the specifications for
positioning control of
FX
programming
Describes FX
Ethernet communication special
adapter details.
2N-232IF.
3S/FX3G/FX3GC/
3U/FX3UC Series PLC.
3GC
/FX3U/FX
FX3S/FX3G/
3UC
Series and
procedures
3U-ENET-ADP
Certification of UL, cUL standards
Please consult with Mitsubishi Electric for information on UL, cUL standard practices
and the corresponding types of equipment.
Compliance with EC directive (CE Marking)
This product complies with EC directive, however, this document does not guarantee
that a mechanical system including this product will comply with the following
standards.
Compliance to EMC directive and LVD directive of the entire mechanical system should
be checked by the user/manufacturer. For more details please contact the local
Mitsubishi Electric sales site.
Requirement for Compliance with EMC directive
The following products have shown compliance through direct testing (of the identified
standards below) and design analysis (through the creation of a technical construction
file) to the European Directive for Electromagnetic Compatibility (2014/30/EU) when
used as directed by the appropriate documentation.
Attention
This product is designed for use in industrial applications.
Type : Programmable Controller (Open Type Equipment)
Models : MELSEC FX
from March 1st, 2013 FX
from June 1st, 2013 FX
from August 1st, 2013 FX
3GE series manufactured
3GE-MR/ES
3GE-MT/ES FX3GE-MT/ESS
3GE-MR/DS FX3GE-MT/DS
3GE-MT/DSS
FX
Where indicates: 24, 40
Standard Remark
EN61131-2:2007
Programmable controllers
- E quipment requirements and
tests
Compliance with all relevant aspects of
the standard.
EMI
• Radiated E mission
• Conducted E mission
EMS
• Radiated elec tromagnetic field
• Fast transient burst
• Electrostatic disc harge
• High-energy surge
• Voltage drops and interruptions
• Conducted R F
• Power frequenc y magnetic field
Requirement for Compliance with LVD directive
The following products have shown compliance through direct testing (of the
identified standards below) and design analysis (through the creation of a
technical construction file) to the European Directive for Low Voltage (2014/35/
EU) when used as directed by the appropriate documentation.
Type : Programmable Controller (Open Type Equipment)
Models : MELSEC FX
from March 1st, 2013 FX
from June 1st, 2013 FX
from August 1st, 2013 FX
For the products above,PLCs manufactured
before February 28th, 2018 are compliant with EN61131-2:2007,
PLCs manufactured after March 1st, 2018 are compliant with EN61010-2-
*1
201:2013.
EN61131-2:2007
Programmable controllers
- E quipment requirements and tests
EN61010-2-201:2013
Safety of electrical equipment for
measurement,control,and test
*1 For some models, PLCs manufactured after January 1st, 2018 are
compliant.
Caution for compliance with EC Directive
• Please use the FX3GE Series programmable controllers while installed in
conductive shielded control boxes.
• Please secure the control box lid to the control box (for conduction).
Installation within a control box greatly affects the safety of the system and aids
in shielding noise from the programmable controller.
• For the control panel, use the product having sufficient strength, fire
protectiveness and shielding property to an installation environment.
Caution for compliance with the LVD directive (EN61010-2-201:2013)
• To an external connection port other than AC power supply terminal and AC
input/output terminal, connect the circuit separated from a dangerous voltage
by a double/reinforced insulation.
• Between the commons having the adjacent relay output terminals, if an
external power supply is higher than 120 V AC, the insulation is basic.
Therefore, when using 120 V AC or higher external power supply and 30 V DC/
AC or lower external power supply between the adjacent commons, do not
handle 30 V DC/AC or lower external power supply as a touchable part, (When
handling 30 V DC/AC or lower external power supply as a touchable part, add
a basic insulation.)
• Do not wire two or more crimp terminals to one terminal. (If the wiring with two
or more wires is needed,take an appropriate action such as adding an external
terminal.)
• For crimp terminals to be used for the wiring applied with 30 V AC or higher,
use the products with insulating sleeves.
• Cutoff device such as a breaker or a circuit protector should be installed in
accordance with the following precautions.
- Use EN60947-1 or EN60947-3 standards.
- Place the cutoff device so that it can be o perated easily.
- Specify that the cutoff device is for this equipment.
*2 For the time of compliance with the LVD directive (EN61010-2-201:2013),
refer to FX3G Series User's Manual - Hardware Edition.
3GE series manufactured
3GE-MR/ES
3GE-MT/ES FX3GE-MT/ESS
3GE-MR/DS
Where indicates: 24, 40
Standard Remark
The equipment has been assessed
as a component for fitting in a
suitable control box which meets the
requirements of EN61131-2:2007
The equipment has been assessed
as a component for fitting in a
suitable control box which meets the
requirements of EN61010-2201:2013
*2
Analog input/output
The analog input/output have been found to be compliant to the European
standards in the aforesaid manual and directive. However, for the very best
performance from what are in fact delicate measuring and controlled output
devices, Mitsubishi Electric would like to make the following points.
As analog devices are sensitive by nature, their use should be considered
carefully. For users of proprietary cables (integral with sensors or actuators),
these users should follow those manufacturers' installation requirements.
Mitsubishi Electric recommends that shielded cables be used. If NO other EMC
protection is provided, users may experience temporary loss or accuracy between
+10% / -10% in very heavy industrial areas.
However, Mitsubishi Electric suggests that adequate EMC precautions be
followed for the users complete control system.
- S ensitive analog cables should not be laid in the same trunking or cable
conduit as high voltage cabling. Where possible, users should run analog
cables separately.
- Good cable shielding should be used. When terminating the shield at Earth,
ensure that no earth loops are accidentally created.
- W hen reading analog values, EMC accuracy can be improved by averaging
the readings. This can be achieved either through functions on the analog
products or through a user's program in the FX
3GE Series PLC main unit.
Incorporated Items
Check if the following product and items are included in the package.
Included Items
Main units
3GE-24M,
FX
3GE-40M
FX
Product 1 unit
Dust proof protection sheet 1 sheet
Manuals [English] 1 manual
1. Features and cautions on using FX3GE PLC
FX3GE PLC has an Ethernet communication function and analog input/output
function built into a base that is FX
This section describes below differences between FX
on use.
For details, refer also to the FX
→ Refer to FX
1.1 Additional function from the FX3G series
• Ethernet communication function
The PLC has a Ethernet communication function (Equivalent to FX
ADP).
• Analog input/output function
The PLC has analog input 2 channels, analog output 1 channel (Equivalent to
FX3U-3A-ADP). Specifications differ from FX3U-3A-ADP in part. For details,
refer to Chapter 6.
1.2 Programming tool
GX Works2 Ver. 1.91V or later can be used. Select "FX3G" in "PLC Type". When
setting "Ethernet port settings", using GX Works2 Ver.1.91V or later.
FX-30P and GX Developer can also be used. However, "Ethernet port setting"
cannot be set.
In the case that the version does not support FX
be used by choosing FX
functional range such as instructions, device ranges and program sizes available
in a PLC selected as the alternative model.
1.3 Using the built-in Ethernet
When GX Works2 or MX Component is used, set the parameter settings and
connection destination settings of the built-in Ethernet using the same settings as
3U-ENET-ADP.
FX
1.4 Terminal block
The input/output terminal block of FX3GE series PLC is built-in.
Terminal block cannot be removed.
3G PLC.
3G Series User's Manual - Hardware Edition.
3G Series User's Manual - Hardware Edition.
1N. However, programming is enabled only in the
3G and FX3GE and cautions
3U-ENET-
3G, the programming tool can still
1.5 System configuration
- Special adapters can be directly connected to th e main unit.
(It is not necessary to connect a connector conversion adapter.)
- One c ommunication and one analog expansion option can be connected.
Expansion is available for one expansion board and two special adapters. But the
expansion board cannot be connected when two special adapters are connected.
- 40 point I/O type cannot use the BD1 slot.
-FX
3G-CNV-ADP, FX3U-ENET-ADP cannot be connected.
- T he communication channel of the built-in Ethernet is CH1. When a
communication expansion board or a communication special adapter is
connected to the PLC, that communication channel becomes CH2.
- T he built-in analog is the analog special adapter first unit.
When an analog expansion board is connected, the analog expansion board
becomes second unit. When an analog special adapter is connected, the analog
special adapter becomes second unit.
Please refer to the following for details.
1) In the case of 4 0 point type
FX
3G
Analog
special adapter
Communication
special adapter
Cannot use
BD1 slot
-EEPROM-32L
FX
3G
-5DM
(Can be connected on top of other boards.)
BD2
slot
Expansion board
3U
-232ADP (-MB)
FX3U-4AD-ADP
FX
3U
-4DA-ADP
FX
3U
-3A-ADP
FX
FX
3U
-485ADP (-MB)
One unit
FX3U-4AD-PT-ADP
FX
3U
-4AD-PTW-ADP
FX
3U
-4AD-PNK-ADP
FX
3U
-4AD-TC-ADP
One unit
Maximum one unit
[Communication]
FX3G-232-BD
FX
3G
-485-BD
FX
3G
-485-BD-RJ
FX
3G
-422-BD
[Input]
FX3G-4EX-BD
[Output]
FX3G-2EYT-BD
[Analog volume]
FX3G-8AV-BD
Maximum one unit
[Analog input/output]
FX3G-2AD-BD
FX
3G
-1DA-BD
2) In the case of 24 p oint type
FX
Analog
special adapter
Communication
special adapter
3G-EEPROM-32L
FX
3G-5DM
(Can be connected on top of other boards.)
BD2
slot
Expansion board
[Communication]
FX3G-232-BD
FX
3G-485-BD
FX
3G-485-BD-RJ
FX
3G-422-BD
[Input]
FX3G-4EX-BD
[Output]
FX3G-2EYT-BD
[Analog volume]
FX3G-8AV-BD
Maximum one unit
[Analog input/output]
FX3G-2AD-BD
FX
3G-1DA-BD
FX3U-4AD-ADP
FX
3U-4DA-ADP
FX
3U-3A-ADP
3U-232ADP (-MB)
FX
FX
3U-485ADP (-MB)
FX3U-4AD-PT-ADP
FX
3U-4AD-PTW-ADP
FX
3U-4AD-PNK-ADP
FX
3U-4AD-TC-ADP
One unit
One unit
Maximum one unit
2. Outline
2.1 Part names
For the input/output extension units/blocks, refer to the following manual.
No. Name
→ Refer to FX
[1] Peripheral device connector cover
[2] Terminal names
[3] Top cover (S) (40points type only)
[4] Top cover
[5] Terminal block covers
[6] Input display LEDs (red)
[7] Extension device connector cover
Operation status display LEDs
POW Green On while power is on the PLC.
RUN Green On while the PLC is running.
[8]
ERR
ALM Red
[9] Output display LEDs (red)
[10] Model name (abbreviation)
3G Series User's Manual - Hardware Edition.
[1][12] [2] [3] [4] [5]
[10]
[11]
Red Flashing when a program error occurs.
Red Lit when a CPU error occurs.
Lit when the battery voltage drops.
(When the optional battery is used)
[5][13][14][16] [15]
No. Name
[11] DIN rail mounting hooks
[12] Analog input terminal block
[13] Analog output terminal block
[14] 10BASE-T/100BASE-TX connector (RJ45)
[15] Ethernet status LEDs
[16] Special adapter connector cover
With terminal cover open
[2] [3]
[4] [5][5] [6] [7]
[1]
[12]
[5]
No. Name
[1] Peripheral device connector (USB)
[2] Peripheral device connector (RS-422)
[3] RUN/STOP switch
Variable analog potentiometers
[4]
Upper side : VR1, Lower side : VR2
[5] Terminal cover
[6] Optional equipment connector
[7] Power supply terminal, Input (X) terminals
[8] Battery connector
[9] Battery holder
[10] Power supply terminal, Output (Y) terminals
[11] Optional equipment connecting screw holes
[12] Special adapter connector
Right side
[6]
[7]
[8]
[9]
The authentication label for authorized products is affixed to the right side of the
product to avoid to be forged.
Products that do not have the genuine product certification label or nameplate are
not covered by the warranty.
is a mark that instructs to use the cable with an appropriate temperature rating
(80°C or more) for wiring.
Genuine product certification label
Nameplate
2.2 LED status
PLC part
LED
LED
display
POW Green
RUN Green
ERR Red
ALM Red
Status Description
color
ON P ower is on
OFF Power is off
ON R unning
OFF Stopped
ON W hen a CPU error occurs.
Flicker When a program error occurs.
OFF When a n ormal status.
When the battery voltage drops.
ON
(When the optional battery is installed.)
When the battery voltage normal status.
OFF
(When the optional battery is installed.)
[8]
[9]
[10][11]
Built-in Ethernet part
Other equipment
Other
equipment
Other equipment
FX3GE Series
main unit
FX2N-16EYT
FX3U-4AD-
ADP
Input/output
extension
unit
Configuration in 2 stages with extension cable
50mm (1.97")
Extension
cable
·FX0N-65EC
·FX0N-30EC
FX3U-64CCL
FX
2N-16EX
FX
2N
-CNV-BC
≥
A
A
A
A
A
A
A
A
LED
LED
display
100M Green
SD/RD Green
ERR Red
OPEN Green
Status Description
color
ON 100Mbps communication
OFF 10Mbps communication or not connected
ON Data being sent or received.
OFF Data is not sent or received.
ON Setting errors, hardware errors, etc.
Flicker Communication errors
OFF Setting normal, communica tion normal
TCP/IP: 1 or more connections are established.
ON
UDP: 1 or more connections are open.
TCP/IP: All connections are unestablished.
OFF
UDP: All connections are closed.
2.3 External dimensions and weight
For the input/output extension units/blocks, refer to the following manual.
→ Refer to FX
2-4.5 mounting holes
3G Series User's Manual - Hardware Edition.
90 (3.55")
82 (3.23")
W1
W
Unit: mm (inches)
86 (3.39")
Mounting hole pitches
W1:
Model name
FX
3GE-24M 130 (5.12”) 105 (4.13”) Approx. 0.60 (1.32lbs)
3GE-40M 175 (6.89”) 150 (5.90”) Approx. 0.80 (1.76lbs)
FX
Installation
• 35-mm-wide DIN rail or Direct (screw) mounting (M4)
W:
mm (inches)
mm (inches)
Direct mounting
hole pitches
MASS (Weight)
3. Installation (general specifications)
As for installation of the input/output extension units/blocks, special adapters and
expansion boards, refer to the following manual.
INSTALLATION
PRECAUTIONS
• Use the product within the generic environment specifications described in
section 3.1 of this manual.
Never use the product in areas with excessi ve dust, oily smoke, conductive
dusts, corrosive gas (salt air, Cl
vibration or impacts, or expose it to high temperature, condensa tion, or rain
and wind.
If the product is used in such conditions, electric shock, fire, malfunctions,
deterioration or damage may occur.
• Do not touch the conductive parts of the product directly.
Doing so may cause device failures or malfunctions.
• Install the product securely using a DIN rail or mounting screws.
• Install the product on a flat surface.
If the mounting surface is rough, undue force will be applied to the PC board,
thereby causing nonconformities.
• When drilling screw holes or wiring, make sure that cutting and wiring debris
do not enter the ventilation slits of the PLC.
Failure to do so may cause fire, equipment failures or malfunctions.
• Be sure to remove the dust proof sheet from the PLC's ventilation slits when
installation work is completed.
Failure to do so may cause fire, equipment failures or malfunctions.
• Connect the extension cables, peripheral device cables, input/output cables
and battery connecting cable securely to their designated connectors.
Loose connections may cause malfunctions.
→ Refer to FX
3G Series User's Manual - Hardware Edition.
2, H2S, SO2 or NO2 ), flammable gas,
8 (0.32")
kg (lbs)
INSTALLATION
PRECAUTIONS
• Turn off the power to the PLC before attaching or detaching the following devices.
Failure to do so may cause device failures or malfunctions.
- Peripheral device s, display modules, and extension units/blocks
- Expansion boards, special adapters, battery and memory cassette
• When a dust proof sheet is supplied with units, keep the sheet applied to the
ventilation slits during installation and wiring work.
• To prevent temperature rise, do not install the PLC on a floor, a ceiling or a vertical
surface.
Install it horizontally on a wall as shown in section 3.2.
• Keep a space of 50mm (1.97”) or more between the unit main body and another
device or structure (part A). Install the unit as far away as possible from highvoltage lines, high-voltage devices and power equipment.
WIRING PRECAUTIONS
• Make sure to cut off all phases of the power supply externally before attempting
installation or wiring work.
Failure to do so may cause electric shock or damage to the product.
3.1 Generic specifications
Item Specification
Ambient
temperature
Ambient
humidity
Vibratio n
*1
resistance
:
Shock
*1
resistance
Noise
resistance
Dielectric
withstand
*2
voltage
Insulation
*2
resistance
Grounding
Working
atmosphere
Working
altitude
Installation
location
Overvoltage
category
Pollution
degree
*1 The criterion is shown in IEC61131-2.
Notes
0 to 55°C (32 to 131°F) when operating and -25 to 75°C (-13 to 167°F)
when stored
5 to 95%RH (no condensation) when operating
2
)
Half
amplitude
(mm)
Sweep Count
for X, Y, Z: 10
times
(80 min in each
direction)
*2
and ground
*3
Frequency
When installed
on DIN rail
When installed
directly
147m/s2 Acceleration, Action time: 11ms, 3 times by half-sine pulse in
each direction X, Y, and Z
By noise simulator at noise voltage of 1,000Vp-p, noise width of 1μs,
rise time of 1ns and period of 30 to 100Hz
1.5kV AC for one minute
500V AC for one minute
5MΩ or higher by 500V DC
insulation resistance tester
Class D grounding (grounding resistance: 100Ω or less) <Common
grounding with a heavy electrical system is not allowed.>
Free from corrosive or flammable gas and excessive conductive dusts
<2000m
Inside a control panel
ΙΙ or lower
2 or lower
57 to 150 4.9 -
57 to 150 9.8 -
*4
Accele-
ration
(Hz)
10 to 57 - 0.035
10 to 57 - 0.075
(m/s
Between each terminals
terminal
*6
*2 Dielectric withstand voltage and insulation resistance are shown in the follow ing
table.
Term ina l Dielectric strength
Main units, Input/output extension units/blocks
Between power supply terminal
(AC power) and ground terminal
Between power supply terminal
(DC power) and ground terminal
Between input terminal (24V DC)
and ground terminal
Between input terminal (100V
AC) and ground terminal
Between output terminal (relay)
and ground terminal
Between output terminal
(transistor) and ground terminal
Between output terminal (triac)
and ground terminal
10BASE-T/100BASE-TX
connector and ground terminal
Main unit analog terminal and
ground terminal
Expansion boards, Special adapters, Special function blocks
Between terminal of expansion
board (except FX
3G-2EYT-BD) and ground
FX
terminal
Between FX
terminal (24V DC) and ground
terminal
Between FX
terminal (transistor) and ground
terminal
Between terminal of special
adapter and ground terminal
Special function block Each manual
For dielectric with stand voltage test and insulation resistance test of each
product, refer to the following manual.
*3 For common grounding, refer to section 4.3.
*4 The PLC cannot be used at a pressure higher than the atmospheric pressure to
avoid damage.
*5 Input/output extension units/blocks only
*6 The programmable controller is assumed to be installed in an environment
equivalent to inddor.
*5
*5
3G-4EX-BD and
3G-4EX-BD input
3G-2EYT-BD output
→ Refer to FX
1.5kV AC for one
minute
500V AC for one
minute
1.5kV AC for one
minute
500V AC for one
minute
1.5kV AC for one
minute
500V AC for one
minute
Not allowed Not allowed
Not allowed Not allowed
500V AC for one
minute
3G Series User's Manual - Hardware Edition.
Insulation
resistance
5MΩ or higher by
500V DC
insulation
resistance tester
5MΩ or higher by
500V DC
insulation
resistance tester
3.2 Installation location
Install the PLC in an environment conforming to the generic specifications (section
3.1), installation precautions and notes.
For more details, refer to FX
Installation location in enclosure
Space in enclosure
Extension devices can be connected on the left and right sides of the main unit of
the PLC.
If you intend to add extension devices in the future, keep necessary spaces on the
left and right sides.
3G Series User's Manual - Hardware Edition.
Configuration without extension cable
A
FX2N-16EX
A
FX2N-16EYT
A
FX3GE Series
main unit
A
A
≥ 50mm (1.97")
3.2.1 Affixing The Dust Proof Sheet
The dust proof sheet should be affixed to the ventilation port before beginning the
installation and wiring work.
→
For the affixing procedure, refer to the instructions on the dust proof sheet.
Be sure to remove the dust proof sheet when the installation and wiring work is
completed.
Other equipment
Other
equipment
Other equipment
FX3GE Series
main unit
FX2N-16EYT
FX3U-4AD-
ADP
Input/output
extension
unit
Configuration in 2 stages with extension cable
50mm (1.97")
Extension
cable
·FX0N-65EC
·FX0N-30EC
FX3U-64CCL
FX
2N-16EX
FX
2N
-CNV-BC
≥
A
A
A
A
A
A
A
A
3.3 Procedures for installing to and detaching from DIN rail
The products can be installed on a DIN46277 rail [35mm (1.38”) wide].
This section explains the installations of the main units.
For the input/output extension units/blocks and special adapters,
refer to the following manual.
3.3.1 Installation
1) Push out all DIN rail mounting hooks (below fig.A).
→ Refer to FX
3G Series User's Manual - Hardware Edition.
1)
1) 1)
A
2) Fit the upper edge of the DIN rail
mounting groove (right fig.B) onto the
DIN rail.
3) Lock the DIN rail mounting hooks
(below fig.C) while pressing the PLC
against the DIN rail.
C
C
3) 3)
B
A
3.4 Procedures for installing directly (with M4 screws)
The product can be installed directly on the panel (with screws).
This section explains the installation of the main units.
As for the details of the installation/detaching for input/output extension units/
blocks and special adapters, refer to the following manual.
3.4.1 Mounting hole pitches
Refer to the external dimensions (section 2.3) for the product's mounting hole
pitch information.
As for the details of the mounting hole pitches for extension unit/block and special
adapters, refer to the following manual.
3.4.2 Installation
1) Make mounting holes in the
mounting surface referring to
the external dimensions
diagram.
2) Fit the main unit (A in the right figure)
based on the holes, and secure it
with M4 screws (B in the right figure).
The mounting hole pitches and
number of screws depend on the
product. Refer to the external
dimensions diagram (Section 2.3).
→ Refer to FX
→ Refer to FX
3G Series User's Manual - Hardware Edition.
3G Series User's Manual - Hardware Edition.
B
A
4. Power supply/input/output specifications and external wiring example of the main unit part
As for the details of the power supply wiring and input/output wiring, refer to the
1)
following manual.
DESIGN PRECAUTIONS
• Make sure to have the following safety circuits outside of the PLC to ensure safe
system operation even during external power supply problems or PLC failure.
Otherwise, malfunctions may cause serious accidents.
1) Most importantly, have the following: an emergency stop circuit, a protection
circuit, an interlock circuit for opposite movements (such as normal vs .
reverse rotation), and an interlock circuit (to prevent damage to the
equipment at the upper and lower positioning limits).
2) Note that when the PLC CPU detects an error, such as a watchdog timer
error, during self-diagnosis, all outputs are tur ned off. Also, when an error
that cannot be detected by the PLC CPU occurs in an input/output co ntrol
block, output control may be disabled.
External circuits and mechanisms should be designed to ensure safe
machinery operation in such a case.
3) Note that when an error occurs in a relay, triac or transistor output device, the
output could be held either on or off.
For output signals that may lead to serious accidents, external circuits and
mechanisms should be designed to ensure safe machinery operation in such
a case.
DESIGN PRECAUTIONS
• Do not bundle the control line together with or lay it close to the main circuit or
power line. As a guideline, lay the control line at least 100mm (3.94") or more
away from the main circuit or power line.
Noise may cause malfunctions.
• Install module so that excessive force will not be applied to the built-in
programming connectors, power connectors or I/O connectors.
Failure to do so may result in wire damage/breakage or PLC failure.
→ Refer to FX
3G Series User's Manual - Hardware Edition.
Notes
• Simultaneously turn on and off the power supplies of the main unit and extension
devices.
• Even if the AC power supply causes an instantaneous power failure for less than
10 ms, the PLC can continue to operate.
• Even if the DC power supply causes an instantaneous power failure for less than
5 ms, the PLC can continue to operate.
• If a long-time power failure or an abnormal voltage drop occurs, the PLC stops,
and output is turned off. When the power supply is restored, it will automatically
restart (when the RUN input is on).
WIRING PRECAUTIONS
• Make sure to cut off all phases of the power supply externally before attempting
installation or wiring work.
Failure to do so may cause electric shock or damage to the product.
WIRING PRECAUTIONS
• Connect the AC power supply to the dedicated terminals specified in this manual.
If an AC power supply is connected to a DC input/output terminal or DC power
supply terminal, the PLC will burn out.
• Do not wire vacant terminals externally.
B
Doing so may damage the product.
•
Perform class D grounding (grounding resistance: 100Ω or less) to the grounding
terminal on the FX
Do not use common grounding with heavy electrical systems (refer to section 4.3).
• When drilling screw holes or wiring, make sure cutting or wire debris does not
enter the ventilation slits.
Failure to do so may cause fire, equipment failures or malfunctions.
• Make sure to properly wire to the terminal in accordance with the following
precautions.
Failure to do so may cause electric shock, equipment failures, a short-circuit, wire
breakage, malfunctions, or damage to the product.
- The disposa l size of the cable end should follow the dimensions described in
the manual.
- Tightening torque should follow the specifications i n the manual.
- Tighten the screws using a Ph illips-head screwdriver No.2 (shaft diameter 6mm
(0.24”) or less). Make sure that the screwdriver does not touch the partition part
of the terminal block.
3GE
Series main unit with a wire 2 mm2 or thicker.
• Input/output wiring 50 to 100m (164’1” to 328’1”) long will cause almost no
problems of noise, but, generally, the wiring length should be less than 20m
(65’7”) to ensure the safety.
• Extension cables are easily affected by noise. Lay the cables at a distance of at
least 30 to 50mm (1.19” to 1.97”) away from the PLC output and other power
lines.
• The temperature rating of the cable should be 80°C or more.
4.1 Wiring
This section explains the wiring of the terminal type.
For the connectors types, refer to the following manual.
4.1.1 Cable end treatment and tightening torque
For the terminals of FX3GE series PLC, M3 screws are used.
The electric wire ends should be treated as shown below.
Tighten the screws to a torque of 0.5 to 1.25 N•m.
Do not tighten terminal screws with a torque outside the above-mentioned range.
Failure to do so may cause equipment failures or malfunctions.
• When one wire is connected to one terminal
6.2 mm (0.24")
6.2 mm (0.24")
<Reference>
Terminal
Manufacturer
JAPAN
SOLDERLESS
TERMINAL MFG
CO LTD (JST)
• When two wires are connected to one terminal
6.2 mm (0.24")
or less
6.2 mm (0.24")
or less
<Reference>
Terminal
Manufacturer
JAPAN
SOLDERLESS
TERMINAL MFG
CO LTD (JST)
*1 To adapt the low voltage command (EN61010-2-201:2013)of the EC command,
avoid the wiring with two wires to the built- in terminal,and take an appropriate
action such as adding an external terminal.
→ Refer to FX
or less
or less
Typ e No.
FV1.25-B3A AWG22-16
FV2-MS3 AWG16-14
Typ e No.
FV1.25-B3A AWG22-16 UL Listed YA-1(JST)
Notes
3G Series User's Manual - Hardware Edition.
3.2 (0.13")
Terminal
screw
Solderless
terminal
3.2 (0.13")
Terminal
Applicable
3.2 (0.13")
6.3 mm (0.25")
or more
3.2 (0.13")
6.3 mm (0.25")
or more
Applicable
cable
cable
Certification
UL Listed YA-1(JST)
*1
Terminal
screw
Terminal
Certification
Bonding Tool
Solderless
terminal
Pressure
Pressure
Bonding Tool
4.2 Power supply specifications and example of external wiring
As for the details of the power supply specifications and example of external
wiring, refer to the following manual.
4.2.1 Power supply specifications[Main unit]
Supply voltage 100 to 240V AC 24V DC
Allowable supply voltage range 85 to 264V AC 20.4 to 28.8V DC
Rated frequency 50/60Hz -
Allowable instantaneous power
failure time
Power fuse
Rush current
Power
consumption
24V DC service power supply 400mA -
*1 This item shows values when all 24V DC service power supplies are used in
the maximum configuration connectable to the main unit.
(The DC power type main unit does not have a 24V DC service power
supply.)
Power (current) consumption of the input/output extension units/blocks.
Power consumption of the special function blocks.
→ Refer to FX
Item
*1
→ Refer to FX
3G Series User's Manual - Hardware Edition.
Specification
AC power type DC power type
Operation can be
continued upon
occurrence of
instantaneous
power failure fo r
FX3GE-24M 250V 1A 125V 2.5A
FX3GE-40M 250V 3.15A 125V 3.15A
FX3GE-24M 32W 21W
FX3GE-40M 37W 25W
10 ms or less.
30A max. 5ms or
less/100V AC
50A max. 5ms or
less/200V AC
3G Series User's Manual - Hardware Edition.
→ Refer to the respective manual.
Operation can be
continued upon
occurrence of
instantaneous
power failure for
5 ms or less.
30A max. 1ms or
less/24 V DC
4.2.2 Example of external wiring (AC power type)
100 to 240V AC power is supplied to the main unit and input/output extension unit.
PLC
→ For the details of wiring work, refer to section 4.1.
100 to 240V AC
Main unit
PL
MC
Breaker
Power on
MC
Emergency
Input/output
extension
unit
L
(*)
N
L
Fuse
N
MCMC
DC
power
supply
) Class D grounding
(
*
See section 4.3 for
details.
DC AC
Power supply for loads connected
to PLC output terminals
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