Plc Fx Family

7/25/2019 Plc Fx Family

1/90

MITSUBISHIELECTRIC

FACTORY AUTOMATION

MELSEC PLC

ALPHA /// FX1S /// FX1N /// FX2N

/// FX2NC /// FX3U ///


2/902 MITSUBISHI ELECTRIC

System Q, AnSH, QnASH Technical Catalogues

Product catalogues for programmable logic controllers andaccessories for the further MELSEC PLC series

Networks Technical CatalogueProduct catalogue for Master and Slave modules as well asaccessories for the use of programmable logic controllers inopen and MELSEC networks

HMI Technical Catalogue

Product catalogue for operator terminals, supervision softwareand accessories

Technical

Catalogues

Further Publications within the PLC Range

More information?

This technical catalogue is designed to give an overview of the extensive range of FX Family of MELSEC PLCs.If you cannot find theinformation you require in thiscatalogue, there area numberof ways you can get furtherdetails on configurationand technical issues,pricing and availability.

For technical issues visit the www.mitsubishi-automation.comwebsite.

Our website provides a simpleand fast way of accessing furthertechnical data and up to the minute detailson our products andservices.Manuals and catalogues are available in several different languages and can be downloaded forfree.

For technical,configuration,pricing and availability issues contact our distributors and partners.

Mitsubishi partnersand distributors are only toohappy to help answeryour technical questions or helpwith configuration building.For a list of Mitsubishi partners please see thebackof this catalogueor alternatively take a look at the contactussection of our website.

About this technical catalogue

This catalogue is a guide to the range of products available.For detailed configuration rules,system building, installation and configura-

tion the associatedproduct manuals must be read.You must satisfy yourself that any system you design with the products in thiscata-logue is fit forpurpose,meets your requires and conforms to theproduct configuration rules as defined in the product manuals.

Specifications are subjectto change without notice.All trademarks acknowledged.

Mitsubishi Electric Europe B.V., Factory Automation - European Business Group 11/2005 (Version A)


3/903MITSUBISHI ELECTRIC

SystemDescription

ALPHA and MELSEC PLC system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Extension modules and special function modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

1ALPHA Controllers Base units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Extension units and accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

2MELSECFXBaseUnits FX1S series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

FX1N series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

FX2N series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

FX2NC series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

FX3U series. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

3MELSECFXExtensionUnits System configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Powered compact extension units. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Unpowered modular extension blocks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

4MELSECFXSpecial FunctionModules Analog modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

High-speed counter modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Positioning modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Network modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Communications modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Interface modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 Adapter boards. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Interface adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

5 Accessories Memory media . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Terminal blocks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Connection cables, backup batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Display modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

6 Terminals andDimensions

TERMINALLAYOUT Base units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

Extension units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

Special function modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

Terminal blocks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

DIMENSIONS

Base and extension units. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

Special function modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

7 Software& Programming Trainings and programming software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

Programming units and accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

/// CONTENTS



Expandability andPower

The MELSEC FX family is highly flexible,enabling fast and efficient configurationand programming for the application athand.

It is the ideal choice, no matterwhetheryou need to install a simple controlapplication requiring 10 I/Os (FX1S) o r ademanding, complex system with up to384 I/Opoints (FX3U).

The use of memory cassettes can expandthe available programming space on some

FX Family PLCs while generally providing along term program storage option forallFX PLC users.In addition,memory cas-settes can alsoallow programs to beswitched at very short notice simply byreplacing the cassette.

There are five series in the MELSEC FXfamily, each of which is designed for adifferent application profile:

The FX1S Series

The MELSEC FX1S series is theinexpensiveentry tothe MELSEC FX family.With itssmall dimensionsit is alsoan excellent

alternative to relay/contactor controlconfigurations.

The FX1N Series

The CPUs of the FX1N series offer morepower than theFX1S series, plus modularexpansion capabilities.You can choosefrom I/O expansion modules and specialfunction modules fora wide varietyofapplications.

The FX2N Series

The FX2N seriescomplements the existingFX family.It gives you thefreedomofmodular expandability, with a wideselection of expansion modules andspecial functionmodules.

The FX2N is also one of thefastest PLC sys-tems available,witha cycle timeof 0.08 sper logical instruction.

The FX2NC Series

The performance of the FX2NC is the sameasthat oftheFX2N series, but it has morecompact dimensions.It is the ideal choiceforapplications where little space is avail-able forthe controller.

The FX3U Series

The FX3U series is the newest member ofthe FX family.It gives you thefreedomofmodular expandability, with a wideselection of expansion modules andspecial functionmodules.

The FX3U is the fastest PLC systems avail-able,witha cycle time of just 0.065 s perlogicalinstruction. This gives users apowerful CPUdelivering modularPLCperformance in a compact PLC design.

FX1S FX1N FX2N 2NC/FX

8.0

00*

2.0

00

16

.000*

34

132

256

0,

08

0,5

5

0,

7

0,

55

0,7

FX3U

64

.000

384

0,

065

TheALPHASeries

The ALPHA closes the gap between singlecomponents and a PLC system. It com-bines alladvantages of a PLC system in avery compact housing and thereforepro-vides a space and cost saving alternativeto relays and contactors.

The ALPHA series is suited to applicationsin industrial machines and in automatedbuilding services.

Key enhancements in the ALPHA2 includea program capacity of 200 function blocks,an extra-large display,expansion optionsand a second communications port. Theinstruction set,includes math operations,PWM and SMS text messaging functions.All this opens up possibilities foranalogand temperature control as well as remoteoperation.

TheMELSECFXFamily

The MELSEC FX family includes a verycomprehensive range of baseand expan-sion modules,enabling you to configurea customised system tailored to yourprecise requirements.

Depending on your applicationand con-trol needs you can choose fromthe small,attractively-priced,stand-aloneFX 1Sseries, the expandable FX1N series or themore powerful FX2N/FX2NC and FX3Useries.

With theexception of theFX1S allFX seriescan be expanded toadapt them tothechanging needs of your installations andapplications.

Network integrationis also supported,making it possible for your FX controllersto communicate with other PLCs,control-lers andHMIs.The PLC systemscan becon-

figured as local stations in MITSUBISHI net-works. In addition these flexible units canalso be used as master or slaveunits onfieldbuss like Profibus/DP and CC-Link.

The MELSEC FX Family controllers alsosupport CANopen, DeviceNet andEthernet.

ALPHA and MELSEC PLC Systems

SYSTEMDESCRIPTION ///

MITSUBISHI

0 1 2 3

4 5 6 7

8 9 10 11

12 131415

0 1 2 34 5 6 7

10 11

IN

OUT

POWER

FX -24 MR1N

RUN

ERROR

100-240

VAC

X7 X 11X1 3 X15

X5X3X1S/S X6 X1 0 X 12X 14

X4X2X0NL

24MR-ES/UL

Y10Y6Y5Y3

COM3 Y 4 COM4 Y7 Y11

COM2COM1COM024+

Y2Y1Y00V

012 3456 7

012 3

45

IN

OUT

POWER

FX -14 MR1S

RUN

ERROR

MITSUBISHI

X7X5X3X1S/S X6X4X2X0NL100-240

VAC

14MR-ES/UL

Y4Y2Y1Y0

COM0COM1COM2Y 3 Y5

24V0V

POWERRUNBATT

ERROR

X0X1X2X3X4X5X6X7X8X9X10X11X12X13X14X15X16X17

X20X21X22X23X24X25X26X27X28X29X30X31X32X33X34X35X36X37

Y0Y1Y2Y3Y4Y5Y6Y7Y8Y9Y10Y11Y12Y13Y14Y15Y16Y17

Y20Y21Y22Y23Y24Y25Y26Y27Y28Y29Y30Y31Y32Y33Y34Y35Y36Y37

RUN

STOP

MITSUBISHI

FX -6 4MT2NCML

S

POWERDC24V

DC INPUT

ESC

OK

+

-

AL-20MR-D

RELAYOUTPUT

MITSUBISHI

1 7

+ - 6

125

114

103

92

8IN



DIGITALE

EIN-/AUSGNGE

POSITIONIER-

MODULE

KOMMUNI-

KATIONS-

MODULE

ANALOGE

EIN-/AUS-

GNGE

DIGITAL

INPUTS/OUTPUTS

POSITIONING

MODULES

COMMUNI-

CATIONS-

MODULES

ANALOG

INPUTS/

OUTPUTS

CPUCPU

Digital and special functionmodules configuration

The options for using digital and specialfunction modules aredictated by the CPUused in the system.

When calculatingthe numberof specialfunctionmodules you can use in a systemyou must take both thenumber of digitalmodules and the maximum number ofspecialfunction modules that can be usedinto account.

The table on the right provides a simplifiedguide tothe number of modules you canuse in each system type. More detailedinformation and thebasic principles ofsystem configuration can be found in thecorresponding manuals.

CPU type System restrictions

FX1S

FX1N

FX2N

FX2NC

FX3U

Features

Analog I/Omodules

For processing current/voltagesignals and temperature registrationwith a direct connection option forPT100 resistance thermometers andthermocouplers

Positioningmodules

High-speed counter modules with supportforthe connection of incremental rotarytransducers and positioning modules forservo and stepping motor drives

Communicationsmodules

Interface modules withRS232/RS422/RS485 interfacesforthe connectionof peripher-als and PLCPLClinks.

Network modules for Ethernet,Profibus/DP,CC-Link,AS-Inter-face,DeviceNet,CANopenandforthe configurationof propri-etary Mitsubishinetworks

Themodular design of the FX family makesit extremely flexible,enabling it to be usedfora verybroad range of applications.

You can configure tailor-made systems

by combining modules froma varietyofdifferent categories (see figure).

All modules areelectrically isolated fromtheir environment with optocouplers formaximum reliability.

DigitalI/Omodules

For a variety of signallevels withrelay ortransistor switches

/// SYSTEMDESCRIPTION



SYSTEMDESCRIPTION ///

A basicFX PLC system can consist of astand alone baseunit,with the functio-nality and I/O range increased by addingextension I/O and specialfunction mod-

ules.The following sectionprovides anoverview of optionsavailable.

Base Units

The entire FX PLC range can be AC or DCpowered with a mix of input and outputstyles.The PLCs can be programmed withthe user friendly GX or GX IECDeveloperprogramming software,allowing pro-grams to be transferred between differentFX PLCs.All PLC base units includean inte-gratedreal time clock.

Baseunits areavailable with different I/Oconfigurations from 10 to 128 points but

can be expanded to 384 points dependingupon the FX range selected.

Extension Boards

Extension adapter boards can be installeddirectly into the baseunit and thereforedo not require any additional installationspace.For a smallnumberof I/O (2 to 4) anextension adapterboardscan be installeddirectly into the (left-hand side) FX1S orFX1N controller. Interface adapter boardscan also providethe FX PLC with addi-tional RS232 or RS485interfaces.Tocon-nect special function modles (e.g.Ethernetmodule) a communication adapterhas tobe installed.

Extension I/OModules

Unpoweredand powered extension I/Omodules can beadded to theFX1N/FX2Nand FX3U PLCs.For expansion modules

powered by the baseunit,the power con-sumption has tobe calculated as the5 VDC bus can only support a limited number

of expansion I/O (for further details pleaserefer to next page calculation of thepower consumption).

Special FunctionModulesA wide variety of specialfunction modulesareavailablefor the FX1N, FX2N and FX3UPLCs.They cover networking functionality,analog control,pulse train outputsandtemperature inputs.

Peripherals

Each FX PLC hasoptions for memory cas-settes, hand held programming units aswell as connection to HMI andGOT inter-faces.

The Components for an FX PLC System

Expansion possibilities ALPHA FX1S FX1N FX2N FX2NC FX3U Reference page

11, 46

11, 46

29

33

11, 34

12, 39

38

43

40

41

43

48

48

47

45

44

36 37

12, 49

53

FX

16

LNK

M

2N

OD

ER

R

8

9

2

A

3

B

O

NLLINE ST ION

4

C

5

D

6

E

7

F

1

2 3

O

FF

ON

O

FF

ON

OFF

O

N

RR

OR

ST

TIO

N

IN

POWER

0N -3AFX



The power consumption figures on the5 V DC bus for the specialfunctionmodules areshown in the specificationstables on the following pages.

The maximum permissible currents on the5 V DCbusareshownin the table below.

The residual currents for the 24 V DCservice voltage at different input/outputconfigurations areshown in the tableson the right.

Special function modules have to be sup-plied externally, if the residual current forthe service voltage is not satisfying.

A maximum of 256I/Osis possible.

Calculation of the Power Consumption

Module No.24 V DC calculation 5 V DC calculation

Current/ module Calculation Current/ module Totalcurrent

-170 mA !!! 290 190 mA

100mA(OK!)

The tables below and on the right showdifferent examples for sample powercalculation fora PLC system.

The current values for the special functionmodules can be found in the specificationson the following pages.

Comparison with the current value tablesshow that the calculated figures forthe5 V bus lie within the allowable ranges.

In the example below allunits can besupplied sufficiently with the internal24 V power supply.

Sample Calculations

Module No.Number of I/Os 24 V DC calculation 5 V DC calculation

X Y X/Y Total

Total current

Current / module Total current

+95 mA (OK!) +260 mA (OK!)

64+64+24=152!(



The ALPHA 2 Series

MITSUBISHI

POWER

24VDC

AL2-24MR-D

ESC

OK

1(A)7

+ -6

15

511 12 13 14

410

39

2(B)8

DCINPUT

Integratedcalender/real-time functionwithup to1200switch ONor OFFcommandsin oneprogram

Upto 15 inputs can be used as digitalinputsandup to8 for analog inputs(controllerswith 24 V DC supply).

Direct programming via8 functionkeys on thefrontcontrolpanelwithout any additional program-ming device

The program is stored in a maintenance-free EEPROMwith a memorycapacityof5000 bytes.

A backupbattery is notrequired.

Flexiblemounting through integrated DINrail adapter andscrewfixing

The communication with a com-puter and with external periphe-rals is supportedby thetwointegratedserialinterfaces.

The analog inputs (0 10 V , 9 bitsresolution) canbe used very easilydueto theintegrated gain function andaSchmitt-trigger.

Password protectioncan be activated.

Large LC display for programming,entering, and editing plain text,valuesand bargraphs

The units can be expandedto additional inputs/outputs

with extensionmodules tobe mounted directly into thecontroller

POWER24VDC

AL2-24MR-D

ESC

OK

1(A)7

+ -6

15

511 12 13 1

4

410

39

2(B)8

DCINPUT

MITSUBISHI

Protective cover

Adapter for

DIN railmounting

Mounting hole

SlotforEEPROM cassette

or connectorforprogramming cable

Power supplyterminals

Terminals fordigital outputs

Operating keys (8 pcs.)

Housing cover(placeholder) fortheextension modules

Connector for PC,GSM, modem and

otherautomationcomponents

LCD display(4 linesx 12characters) Connectionforextensions

Description of the Unit Components

Terminals fordigital/analog inputs

ALPHA SYSTEMOUTLINE ///



ALPHA

SERIES

Specifications ALPHA 2

MITSUBISHI

POWER

24VDC

AL2-24MR-D

ESC

OK

1(A)7

+ -6

15

511 12 13 1

4

410

39

2(B)8

DCINPUT

e.g.AL2-24M-

Base Units with 10 24 I/Os

Specifications AL2-10MR-A AL2-10MR-D AL2-14MR-A AL2-14MR-D AL2-24MR-A AL2-24MR-D

Electricalspecifications

Order information

Accessories

ALPHA 2 BaseUnits

The ALPHA 2 controllers offer simple reliable control for a rangeof automation applications including lighting,air conditioning,security systems,and temperature and water control.

Special features:

Transistor and relay output options

Analog input/output

High Speed counters up to 1 kHz

GSM function for communication with mobile phones

Language support for 8 different languages

Display unit for messages and function block data

/// ALPHA BASEUNITS



Environmental Specifications

Programming Specifications

General specifications Alpha 2 series

System specifications Alpha 2 series

Output specifications All modules

Electrical Specifications

Power supplyspecifications

DC powered modules(AL2- MR-D)

AC powered modules(AL2- MR-A)

Digital Inputs

Analog Inputs

GENERAL SPECIFICATIONS ///



ALPHA

SERIES

Digital ExtensionModules

There are4 differentextension modulesavailablefor theALPHA 2,which allow the controllerto be extended through additional inputs or outputs.The modules areinserted directlyinto theALPHA 2 and thereforedo not take up any additionalspace.

The AL2-4EX has the additional feature that 2 inputs may be used as high-speed counterswith a counting frequencyof 1 kHz.

All modules feature photocoupler insulation forall I/Os.

Note: Thedigital extensionmodulescannot be used withthe AL2-10MR series.

MITSUBISHI

EO1

EO3 EO4

EO2

4EYR

RELAYOUTPUT

Digital extension modules specifications AL2-4EX-A2 AL2-4EX AL2-4EYR AL2-4EYT

Inputs

Outputs


Mechanicalspecifications

Order information

POWER24VDC

MITSUBISHI

POWER

V1+

SLD

+

K-typeThermocouple -50~450C

AL2-2TC-ADP

L1+

-

L1-

V2+

L2-

V1-

L2+

V2-

SLD

OUTPUTCH1 CH2

0~10V

450C 450C

CH1 CH2

-50C -50CLine Lin

e

CH1 CH2

POWER24VDC

MITSUBISHI

POWER

V1+

I1-

+

PT100-50~200CAL2-2PT-ADP

L1+

-

L1-

V2+

L2-

V1-

L2+

V2-

I2-

OUTPUTCH1 CH2

0~10V

200C 200C

CH1 CH2

-50C -50CLine Li

ne

CH1 CH2

MITSUBISHI

2DA

+ V1+ I1+ VI1--

V2+ I2+ VI2-

POWER24VDC

ANALOGOUTPUT

ANALOGOUTPUT

Analog ExtensionModules

The analog extension modules significantly increase the range of applications for theALPHA 2. With these modules it is possible to output voltageor current signals ortomeasure temperatures.

Three different analog extension modules are available:

The AL2-2DA offers two additional analog outputs for the ALPHA 2 and converts adigital input value into a voltage or a current. This module is inserted directly into theALPHA 2.Note: the AL2-2DA cannot be used with the AL2-10MR series.

The AL2-2PT-ADP connects an external PT100 sensor to convert temperature readingsinto analog signals (0 10 V).

The AL2-2TC-ADP connects thermocouple sensors (K type) to convert temperaturereadings into analog signals (0 10 V).

Analog extension modules specifications AL2-2DA AL2-2PT-ADP AL2-2TC-ADP

Analog inputs

Analog outputs


Mechanicalspecifications

Order information

Note: EI1and EI2of theAL2-4EX canbe usedas high-speedcounter inputs.In each case theresponsetime forthe high-speedcounter inputswill be0.5 ms or less.

/// EXTENSIONMODULES



AS InterfaceModuleAL2-ASI-BD

The Actuator Sensor Interface module AL2-ASI-BD in combination with an ALPHA 2 con-troller facilitatesthe data communications via an AS interface system. The AL2-ASI-BD isattached to an ALPHA 2 series module andforms a slaveunit.Up to 4 inputsand 4 outputscan be exchangedwith the ASI master.

The addresses of the slave devices in the ASI interface are assigned either automatically

via the master in thenetwork or via a programming device (software).The maximum communication distance is 100 m without a repeater.If 2 repeaters areused,thedistanceis extendedtoup to300 m.

For the AS interface a separate power supply is required. The communication signal issuperimposed on the power supply of the AS interface bus.

Note: TheAL2-ASI-BD cannotbe used withthe AL2-10MRseries.

Specifications AL2-ASI-BD

Order information

ASI+ASI-

AL2-EEPROM

MADEINJAPAN

Memory CassetteAL2-EEPROM-2

Withthe AL2-EEPROM-2 memory cassettes,a newprogram can be transferred to theALPHA 2 controllers internal system memory from the cassette,or the program of theinternal system memory can be saved to the cassette.

If the memory cassette is used,a certain program can be run temporarily by simplyplugging the external memory module onto the ALPHA 2.

After removing the memory cassette,the former program in theinternal memory

becomes active again.The memory cassette AL2-EEPROM-2 is not a memory expansion device,but a mediumfor data exchange.

Specifications AL2-EEPROM-2

Order information

AL2-GSM-CAB

LOT.24

MITSUBISHI ELECTR

IC

InterfaceCableAL-232CABThe AL-232CAB is an RS232C interface cable. It connects the ALPHA 2 controller to apersonal computer runningthe programming software forthe ALPHA 2 controller.

The cable ensures a galvanic isolation between the ALPHA 2 controller and the personalcomputer.The cable AL-232CAB can not be used forany other connection.

GSMCableAL2-GSM-CAB

The GSM AL2-GSM-CAB is an RS232C interface cable and it is used to connect the ALPHA 2controller to a normal or GSM modem,a personal computer or other serial devices.It cantransfer SMS data to a GSM modem foronward transmission to mobile telephones ore-mail addresses. It alsopermits remotemonitoringand remote maintenance.

Note: Theabovecables cannotbe usedwiththe AL2-10MR series.

Specifications AL-232CAB AL2-GSM-CAB

Order informationAL2-GSM-CAB

AL-232CAB

EXTENSIONMODULES ANDACCESSORIES ///



FXBASEUNITS

0 1 2 3

4 5 6 7

0 1 2 3

4 5

IN

OUT

POWER

FX -14MR1S

RUN

ERROR


VAC

14MR-ES/UL

Y4Y2Y1Y0

COM0COM1COM2 Y3 Y5

24V

0V

MITSUBISHI

Connection of thepower supply Terminals for

digital inputs

LEDs forindicatingtheoperating status

Adapter interface

Protective cover

RUN/STOP switch

Terminal cover

Service voltagesource

2 analog potentiometers

LEDs forindicatingthe input status

Fixing hole

Slot foradapter

Connection forprogramming units

Housing cover

LEDs forindicatingthe output status



The MELSEC FX1SSeries

Squarepulse output(thisapplies onlyto transistor units.)

Two integratedhigh speedpulseoutputs forfrequencies up to100 kHz for outputtingpulsesignals and controlling steppingmotors

High-speed inputs forfast countingtasks with counting frequencies ofupto60kHzand interrupt process-ingcapabilities

All units feature twoanalogpotentiometers for setpointvalue entry andan integratedRUN/STOP switch.

Your PLC programs arestored in a main-tenance-freeEEPROMusermemorywith a capacity of 2,000 program steps,so there is no needfor a backup batteryto protect against power failures.

Flexible installationwith theintegrated DIN rail adapterandscrew fastening holes formount-ing on flatsurfaces

IntegratedserialRS422interface fordirect commu-nication with computers

The internalservice powersupplyunit for24VDChasa capacityof 400mA.

Note:service power supply is only avail-ablefor AC PowerSupply types.

Passwordaccessprotectionfacility for effective protectionof your intellectual property.

Integration ofinterface,exten-sion,and functions adaptersfordirect installationin the baseunit

MITSU

BISH

I

0123

4567

0123

45

POWER

RUN

ERRO

R

FX1S

-14MR

IN

OUT

M

L

S

Integratedreal-timeclockwith year, month,day andtime

/// BASEUNITS FX1S SERIES



Specifications FX1S-10MR-DSFX1S-10MR-ES/UL

FX1S-10MT-DSS

FX1S-14MR-DS

FX1S-14MR-ES/UL

FX1S-14MT-DSS

Order information

Specifications FX1S-20MR-DSFX1S-20MR-ES/UL

FX1S-20MT-DSS

FX1S-30MR-DS

FX1S-30MR-ES/UL

FX1S-30MT-DSS

Order information

0 1 2 3

4 5 6 7

0 1 2 3

4 5

IN

OUT

POWER

FX -14MR1S

RUN

ERROR

MITSUBISHI


VAC

14MR

-ES/ULY4Y2Y1Y0

COM0COM1COM2 Y3 Y5

24V

0V

BaseUnits FX1S

The FX1S series baseunits areavailable with 10 to 30 input/outputpoints.

It is possibleto choose between relay and transistor output type.Note: Versionswith ULcertification areavailableon request.

Special Features:

Integrated power supply (AC or DC powered)

Maintenance-free EEPROM memory

Ample memory capacity (2000 steps) and device ranges

High-speed operations

Incorporated positioning control

Integrated real-time clock

System upgrades by exchangeable interface and I/O adapterboards for direct fitting into the base unit

LEDs for indicating the input and output status

Standard programming unit interface

User-friendly programming systems, including IEC 61131.3(EN 61131.3)-compatible programming software, HMIs andhand-held programming units

Base Units FX1S FX1N FX2N FX2NC FX3U



BASEUNITS FX1S SERIES ///



FXBASEUNITS

Output specifications RelaymodulesTransistormodules


DC powered modules(FX1S- M -DS/-DSS)

AC powered modules(FX1S- M -ES/UL)

General specifications Data


System specifications FX1S

Program data

Operands




/// BASEUNITS FX1S SERIES



The MELSEC FX1NSeries

The base units can be expandedforup to 128 inputs/outputs withdifferentextensionunits.

High-speed inputs for fastcounting tasks with countingfrequencies of up to 60 kHz andinterruptprocessing

capabilities

IntegratedRUN/STOP switch and twoanalogpotentiometers for setpoint

value entry.

The base units have integrated,maintenance-free EEPROMusermemoryforupto8,000PLCprogramstepswith a

backup battery to protectmemory contents against powerfailures. You can also configurepassword protection to preventunauthorized access to yourprograms.

Squarepulse output(This only applies fortransistor units.)

Two integratedhigh-speedpulseoutputs forfrequencies up to100 kHz foroutputting pulsesignals and controlling steppingmotors

ExternalEEPROMmemorycassettes forPLC program storage

Integration ofinterface,extension,and functionsadapters for direct installa-tion in the base unit

01

23

45

67

1011

1213

1415

01

23

45

67

1011

POWER

RUN

ERRO

R

FX1N

-24MR

IN

OUT

MITSU

BISH

I

M

L

S

Integrated real-timeclockwith year, month,day and time

Protective cover

Terminal cover


Terminals forservice voltagesource

Connection forprogramming units

Terminal cover

0 1 2 3

4 5 6 7

8 9 1011

12131415

0 1 2 3

4 5 6 7

1011

IN

OUT

POWER

FX - 24MR1N

RUN

ERROR

100-240

VAC

X7 X11 X13 X15

X5X3X1S/S X6 X10 X12 X14

X4X2X0NL

24MR-ES/UL

Y10Y6Y5Y3

COM3 Y4 COM4 Y7 Y11

COM2COM1COM024+

Y2Y1Y00V

MITSUBISHI

RUN/STOP switch Extension bus

Connection of thepower supply

LEDs for indicating theoperating status

LEDs for indicatingthe input status

Protective cover

Lid

Slotfor memory cassettes,displaysand ADPs.

2 analog potentiometers

Terminals fordigital inputs

LEDs for indicatingthe output status

Housing cover

Fixinghole


BASEUNITS FX1N SERIES ///



FXBASEUNITS


BaseUnits FX1N

The FX1N series baseunits areavailable with 14 to 60 input/outputpoints.

It is possibleto choose between relay and transistor output type.Note: Versionswith ULcertification areavailableon request.

Special Features:

Integrated serial interface for communication betweenPersonal computers and HMI



Detachable terminal blocks for units with 14,24, 40, and 60 I/Os.

Slot for memory cassettes

All DC models with variable voltage from 12 up to 24 V


Exchangeable interface and I/O adapter boards for direct fitting

into the base unit

MITSUBISHI

0 1 2 3

4 5 6 7

8 9 1 011

12131415

0 1 2 3

4 5 6 7

1011

IN

OUT

POWER

FX -24MR1N

RUN

ERROR

100-240

VAC

X7 X11 X13 X15

X5X3X1S/S X6 X10 X12 X14

X4X2X0NL

24MR

-ES/ULY10Y6Y5Y3

COM3 Y4 COM4 Y7 Y

11COM2COM1COM024+

Y2Y1Y00V

Specifications FX1N-14MR-DSFX1N-14MR-ES/UL

FX1N-14MT-DSS

FX1N-24MR-DS

FX1N-24MR-ES/UL

FX1N-24MT-DSS

Order information



Specifications FX1N-40MR-DS FX1N-40MR-ES/UL FX1N-40MT-DSS FX1N-60MR-DS FX1N-60MR-ES/UL FX1N-60MT-DSS

Order information

/// BASEUNITS FX1N SERIES






System specifications FX1N

Program data


Operands




DC poweredmodules(FX1N- M -DS/-DSS)

AC powered modules(FX1N- M -ES/UL)





FXBASEUNITS

POWE

R

RUN

BATT

.V

PROG

E

CPU

E

01

23

45

67

1011

1213

1415

1617

IN

01

23

45

67

1011

1213

1415

1617

OUT

C

O

M

X

X

2

X

6

X

2

X

4

X

6

X

4

X

C

O

M

O

Y

2

C

O

M

2

4

Y

6

C

O

M

3

Y

2

C

O

M

4

4

Y

6

Y

Y

3

Y

5

Y

7

Y

Y

3

Y

5

Y

7

MITS

UBISHI

The base units can be expandedto provideconfigurations with upto 256inputs andoutputs withmodularand compactextensionunits.

Integratedhigh-speed counter inputs forprocessing fast input signals. For example,you can configuretwo 60 kHz countersand four 10 kHz counters.

Interrupt processing is alsohandledvia the inputs.

An integratedRUN/STOPswitchis available.

Two integratedpulseoutputs for frequenciesfrom 2 to 20,000 Hz forcontrolling steppingmotors and outputtingpulse-widthmodu-latedsignals.

RAM/EEPROMmemory forup to16,000PLCprogramstepsgivesyou plenty of reserve,even forbig,complex applications.

Integratedserial interfacefor direct communication withcomputers

Integratedreal-timeclockwith year, month,day andtime

Add-in functionboardscan be installedin the PLC toprovidea secondRS485 /RS422 / RS232communicationsinterface for programming ornetwork configurations.

An add-in function board with 8 analogpotentiometers is also available.

The MELSEC FX2NSeries

Fixinghole

Back-upbattery

Detachable terminal stripfordigital inputs

Detachableterminal stripfordigitaloutputs

Connection for extensions

LEDs forindicatingtheoutput status

Protective cover fortheextensionbus

Housingcover

Protectivecover

Extensionconnectorforfunctionboards

Connection forprogrammingunits

LEDs forindicating theoperating status

RUN/STOP switch


Slot formemorycassettes

Connectionof thepowersupply


Terminalcover




BaseUnits FX2N

The FX2N series base units are available with 16,32,48,64,80 or128 input/output points.

It is possibleto choose between relay and transistor output type.Triac output types for 110 V AC for sink/source are also available.

Note:Additionalspecial versions areavailable on request.

Special Features:

Exchangeable interface modules for direct mounting intoa base unit



Detachable terminal blocks (except for 16 I/O base units)

Slot for memory cassettes for up to 16 k steps PLC program



FX2N-16MT-DSS

FX2N-16MT-ESS/UL

Order information


Base Units with 16 I/Os



FX2N-32MT-DSS

FX2N-32MT-ESS/UL

Order information




FXBASEUNITS


FX2N-48MT-ESS/UL

FX2N-48MT-DSS

Order information




FX2N-64MT-ESS/UL

FX2N-64MT-DSS

Order information


FX2N-80MT-DSS

FX2N-80MT-ESS/UL

FX2N-128MR-ES/UL

FX2N-128MT-ESS/UL

Order information









Program data


Operands




DC powered modules(FX2N- M -DS/-DSS)

AC powered modules(FX2N- M -ES/UL)





FXBASEUNITS

The MELSEC FX2NCSeries

Terminal stripfor digital outputs

Terminal stripfor digital inputs

Slotfor memoryboards

Memory board(option)

Cover

POWER

RUN

BATT

ERROR

X0

1

2

3

X4

5

6

7

Y0

1

2

3

Y4

5

6

7

RUN

STOP

MITSUBISHI

FX -16MR-T-DS2NC

M

L

S

COM

X7

X6

X5

X4

COM

X3

X2

X1

X0

Y4

COM1

Y3

Y2

Y1

Y0

RUN/STOP switch Extension bus (lateral)

Back-up battery fitting

LEDs forindicatingthe output status

Protective cover forextension bus

Protective cover

LEDs for indicating theoperating status

Interface forCNV adapter

Back-up battery


Connector forterminal strips


COM

X7

X6

X5

X4

COM

X3X2

X1X0

Y01

23

Y45

67

MITSUB

ISHI

M

L

S

COM

X7X6

X5X4

CO

M

X3

X2

X1X0

FX-16MR-T-DS

2NC

POWER

RUN

STOP

ERRO

R

X01

23

X45

67

RUN

STOP

The baseunits can be expandedto provide configurations withup to 256inputs andoutputswithmodularand compactexpansionunits.

Integrated high-speed counter inputs forprocessing fast input signals. For example,you can configure two60 kHz countersand four 10 kHz counters.

Interrupt processing is alsohandledvia the inputs.

RAM/EEPROM memory forup to16,000PLCprogramstepsgivesyou plenty of reserve, even forbig,complex applications.

Integrated serial interfacefordirect communicationwith computers

An integratedRUN/STOPswitchis available.

Two integratedpulseoutputs for frequen-cies from 2 to 20,000Hz for controlling step-pingmotors and outputtingpulse-widthmodulatedsignals (only fortransistor units)

External EEPROMmemoryboards forPLC programstorage

Interface adapter connectionfor secondcommunicationsinterface RS485/ RS232

/// BASEUNITS FX2NC SERIES



Specifications FX2NC-16MT-DSSFX2NC-16MR-T-DS

FX2NC-32MT-DSS

FX2NC-64MT-DSS

FX2NC-96MT-DSS

Order information

BaseUnits FX2NC

The base units of the FX2NC are available in versions with 16,32, 64or 96 I/Os. Nineoutput types are available:eight different transis-tor output types and one relay output type.

Note: Versionswith ULcertification areavailableon request.

Special Features:

Very compact dimensions



Removable terminal blocks (screw terminals for the relay out-put type) or ribbon cable connectors (for the transistor outputtypes) for system cabling

Slot for memory boards for up to 16 k steps PLC program

Adapter modules and system cabling sets available for unitswith ribbon cable connectors (see accessories)

POWER

RUN

BATT

ERROR

X0

1

2

3

X4

5

6

7

Y0

1

2

3

Y4

5

6

7

RUN

STOP

MITSUBISHI

FX -16MR-T-DS2NC

M

L

S

COM

X7

X6

X5

X4

COM

X3

X2

X1

X0

POWER

RUN

BATT

ERROR

X0

1

2

3

X4

5

6

7

Y0

1

2

3

Y4

5

6

7

RUN

STOP

MITSUBISHI

FX -16MT2NC



BASEUNITS FX2NC SERIES ///



FXBASEUNITS



System specifications FX2NC

Program data

System specifications FX2NC

Operands




Power supplyspecifications DC powered modules


/// BASEUNITS FX2NC SERIES



The MELSEC FX3USeries


The base units can be expandedto provideconfigurations with upto 384inputs andoutputs withcompactextensionunits(total of 384only by using mainunitI/Os,extension unit I/Os andremote I/Os).

Integratedhigh-speedcounter inputs for processingfast input signals. For example,you can configuresix100kHz counters and two 10 kHz counters.

Interrupt processing is also handled via the inputs.

An integratedRUN/STOPswitch is available.

Three integratedpulseoutputs for frequenciesupto100kHzwithdecelerationandaccelerationramps forcontrolling stepping motors and output-ting pulse-widthmodulatedsignals.

RAM/EEPROM memory for up to64,000PLCprogram stepsgivesyou plenty of reserve, even forbig,complex applications.

Integratedserial interfacefor direct communication withcomputers

Integratedreal-timeclockwith year, month,days and time

Add-in functionboardscan be installedin the PLC toprovidea secondRS485 /RS422/ RS232/USBcommunicationsinterface for programming ornetwork configurations.

Battery cover

Installationplace forFX3U-7DM

Periphal deviceconnectingconnector

LEDs for indicatingthe output status

Expansionboarddummy cover

LEDs for indicatingtheoperating status

RUN/STOP switch

Extension device connect-ing connector cover

LEDs for indicatingthe input status

Top coverwith Model name(used,if FX3U-7DMis not installed)

Battery

Protective cover

Output terminals

Terminal block cover

Protective cover

Input terminals

Terminal block cover

BASEUNITS FX3U SERIES ///



FXBASEUNITS

BaseUnits FX3U

The FX3U series base unitsare available with 16,32,48, 64 or80 input/output points.

All base units providethe relay output type.

Special Features:

Exchangeable interface modules for direct mounting intoa base unit



Slot for memory cassettes for up to 64 k steps PLC program




Specifications FX3U-16MR/ESFX3U-32MR/ES

FX3U-48MR/ES

FX3U-64MR/ES

FX3U-80MR/ES

Order information

/// BASEUNITS FX3U SERIES








Output specifications Relay modules


AC powered modules(FX3U- MR/ES)

System specifications FX3U

Program data

System specifications FX3U

Operands

BASEUNITS FX3U SERIES ///



EXTENSIONMOD

ULES

Powered Compact Extension Units FX1S FX1N FX2N FX2NC FX3U

Extension Units FX0N

The FX0N series extension units areavailable with 40 input/output points.

It is possible to choose between relay and transistoroutputtype.

SpecialFeatures:


MELSEC FX1Nseries compatible

Integrated service power supply with up to 200 mA capacity

Specifications FX0N-40ER-ES/ULFX0N-40ER-DS

FX0N-40ET-DSS

Electricaldata

Inputs

Outputs

Mechanicaldata

Order information

/// COMPACT EXTENSIONUNITS



Powered Compact Extension Units FX1S FX1N FX2N FX2NC FX3U

Extension Units FX2N

The FX2N series extension units are available with 32 or48 input/output points.

It is possible to choose between relay and transistoroutputtype.

SpecialFeatures:


MELSEC FX1N/FX2Nand FX3Useries compatible

Detachable terminal blocks

Integrated service power supply with 250 mA or 460 mA

Specifications FX2N-32ER-ES/ULFX2N-32ET-ESS/UL

FX2N-48ER-DS

FX2N-48ER-ES/UL

FX2N-48ET-DSS

FX2N-48ET-ESS/UL

Electricaldata

Inputs

Outputs

Mechanicaldata

Order information

COMPACT EXTENSIONUNITS ///



EXTENSIONMOD

ULES

Unpowered Modular Extension Blocks FX1S FX1N FX2N FX2NC FX3U

Extension Blocks FX2N

The FX2N series modularextensionblocks are available with8 or 16 input/output points.

It is possible to choose between relay and transistoroutputtype.Note: When attaching an extension block to a FX2NC base unit,the interfaceadapterFX2N-CNV-IF is required.

SpecialFeatures:


MELSEC FX1N/FX2N/FX2NCand FX3Useries compatible


Vertically terminal blocks with a cable guide to the upper orlower side

Specifications FX2N-8ER-ES/ULFX2N-8EX-ES/UL

FX2N-8EYR-ES/UL

FX2N-8EYT-ESS/UL

FX2N-16EX-ES/UL

FX2N-16EYR-ES/UL

FX2N-16EYT-ESS/UL

Electricaldata

Inputs

Outputs

Mechanicaldata

Order information

IN

2

OUT

OUT

FX2N-8EX-ES

FX2N-16EYR-ES/UL

///MODULAR EXTENSIONUNITS



Unpowered Modular Extension Blocks FX1S FX1N FX2N FX2NC FX3U

Modular Extension Blocks FX2NC

The FX2NC series extension blocks areavailablewith 16 or32 input/output points.

For modules with16 outputs it is possible to choose betweenrelay and transistor output type.

SpecialFeatures:



Removable terminal blocks for FX2NC-16EYR-T-DS andFX2NC-16EX-T-DS

Adapter modules and system cabling sets available for unitswith ribbon cable connectors (transistor output types)

POWER

X0

1

2

3

X4

5

6

7

X0

1

2

3

X4

5

6

7

X0

1

2

3

X4

5

6

7

X0

1

2

3

X4

5

6

7

FX -32EX

-DS

2NC

Specifications FX2NC-16EX-T-DSFX2NC-16EYR-T-DS

FX2NC-16EX-DS

FX2NC-16EYT-DSS

FX2NC-32EX-DS

FX2NC-32EYT-DSS

Electricaldata

Inputs

Outputs

Mechanicaldata

Order information

PW

Y0

1

2

3

Y4

5

6

7

Y0

1

2

3

Y4

5

6

7

FX -16EYR-T-DS2NC

FX2NC-32EX-DS

FX2NC-16EYR-T-DS

MODULAR EXTENSIONUNITS ///



SPECIALFUNCTIONMODULES

Specifications FX2N-2DA FX2N-4DA FX2NC-4DA

Order information

Analog Output Modules FX1S FX1N FX2N FX2NC FX3U

FX2N-2DA, FX2N-4DA, FX2NC-4DA

The analog output modules provide the user with 2 to 4 analog outputs. The modulesconvertdigital values from the FX1N/FX2N/FX2NC/FX3U controller to the analog signalsrequired by the process.The module can output both current and voltage signals.

Note:TheFX2NC-4DAmayonlybeusedincombinationwithaFX2NCseriesbase unit.WhenattachingaFX2N-2DAor FX2N-4DA to a FX2NC base unit,the interface adapterFX2N-CNV-IFis required.

Analog Input Modules FX1S FX1N FX2N FX2NC FX3U

FX2N-2AD, FX2N-4AD,FX2NC-4AD, FX2N-8AD

The analog input modules provide the user with 2 to 8 analog inputs.The module converts analog process signals into digital values which are furtherprocessed by the MELSEC FX1N/FX2N/FX2NC/FX3U controller.

The actual values or mean values over several measurements may be output.

Note:TheFX2NC-4ADmayonlybeusedincombinationwithaFX2NCseriesbase unit.WhenattachingaFX2N-2AD,FX2N-4AD,or FX2N-8AD to a FX2NCbase unit,the interface adapterFX2N-CNV-IF is required.

Specifications FX2N-2AD FX2N-4AD FX2NC-4AD FX2N-8AD

Order information

POWER

2N -2ADFX

MITSUBISHI

FX -8AD2N

POWER

24V

/// ANALOGMODULES



Combined Analog I/O Modules FX1S FX1N FX2N FX2NC FX3U

FX0N-3A, FX2N-5A

The analog input/output modules are available in two different models. They providethe user with 2 or 4 analog inputs and 1 analog output. They serve for conversion ofanalog process signals into digital values, and vice versa.

As of the FX2N-5A module the analog inputs can be selected between current or volt-age input signals.

Note:TheFX2N-5A may not beusedincombinationwitha FX1Nseriesbase unit.When attachingoneofthese analogmodules to a FX2NC base unit,the interface adapterFX2N-CNV-IFis required.

Specifications FX0N-3A FX2N-5A

Order information

Analog Temperature Input Modules

FX1S

FX1N

FX2N

FX2NC

FX3U

FX2N-4AD-TC, FX2N-4AD-PT, FX2N-2LC

The analog input module for thermocouples FX2N-4AD-TC is used for processing tem-peratures. It has 4 independent inputs for detecting signals from thermocouples oftypes J and K. The type of thermocouple can be chosen independently for each point.

The analog input module for Pt100 inputs FX2N-4AD-PT permits the connection of fourPt100 sensors to the FX2N/FX2NC/FX3Useries controller.

The temperature control module FX2N-2LC is equipped with two temperature inputpoints and two transistor (open collector) output points. It is used to read temperaturesignals from thermocouples and Pt100 sensors, and performs PID output control

Note:TheFX2N-2LC maynot be used in combination witha FX1Nseriesbase unit.Whenattaching oneofthese modules to a FX2NC base unit,the interface adapterFX2N-CNV-IFis required.

Specifications FX2N-4AD-TC FX2N-4AD-PT FX2N-2LC

Order information

FX -4AD-TC2N

A/D

FX -5A2N

24 V

AD/DA

FX0N-3A

FX2N-5A

ANALOGMODULES ///




FX3U-4AD-TC-ADP, FX3U-4AD-PT-ADP

The analog input adapter for thermocouples FX3U-4AD-TC-ADP is used for processingtemperatures. It has 4 independent inputs for detecting signals from thermocouples oftypes J and K.

The analog input adapter module for Pt100 inputs FX3U-4AD-PT-ADP permits the con-nection of four Pt100 sensors to the FX3Useries controller.

Note: Theseadapters canonlybe usedwiththe FX3U andthey require a functionextensionboard.

Specifications FX3U-4AD-TC-ADP FX3U-4AD-PT-ADP

Order information

Analog Temperature Input Adapters FX1S FX1N FX2N FX2NC FX3U

24+

24-

L4-

J-type

L1+

L1-

L2+

L2-

L3+

L3-

L4+

POWER

FX3U-4AD-TC-ADP

24+

24-

L4-

J-type

L1+

L1-

L2+

L2-

L3+

L3-

L4+

POWER

FX3U-4AD-TC-ADP

Analog I/O Adapters FX1S FX1N FX2N FX2NC FX3U

FX3U-4AD-ADP, FX3U-4DA-ADP

The FX3U-4AD-ADP adapter module for analog input is a special function adapter toadd four analog input points to the FX3UPLC system.

The FX3U-4DA-ADP adapter module for analog output is a special function adapter toadd four analog output points to the FX3UPLC system.

Note: Theseadapters canonlybe usedwiththe FX3U andthey require a functionextensionboard.

Specifications FX3U-4AD-ADP FX3U-4DA-ADP

Order information

POWER

FX3U-4DA-ADP

24+

24-

V1

+

COM4

I1+

COM1

V2+

I2+

COM2

V3+

I3+

COM3

V4+

I4+

POWER

FX3U -4AD-ADP

24+

24-

V1+

COM4

I1+

COM1

V2+

I2+

COM2

V3+

I3+

COM3

V4+

I4+

FX3U-4AD-ADP

FX3U-4DA-ADP

FX3U-4AD-TC-ADP

FX3U-4AD-PT-ADP

/// ANALOGMODULES



High-Speed Counter Modules FX1S FX1N FX2N FX2NC FX3U

FX2N-1HC

In addition to the internal high-speedMELSECFX counters,the high-speedcountermodule FX2N-1HCprovides the user with an external counter. It counts 1- or 2-phasepulses up to a frequency of 50 kHz.Thecounting range covers either 16 or 32 bit.

The two integrated transistor outputs can be switched independently of oneanother bymeans of internal comparisonfunctions.Hence,simple positioningtasks can alsoberealizedeconomically.In addition,the FX2N-1HC can beused as a ring counter.

Note: When attaching themodule toa FX2NCbase unit,the interface adapterFX2N-CNV-IFis required.

FX -1HC2N

Specifications FX2N-1HC

Order information

Specifications FX3U-4HSX-ADP FX3U-2HSY-ADP

Order information

FX3U-4HSX-ADP, FX3U-2HSY-ADP

These adapter modules allow direct processing of positioning application data.The FX3U-4HSX-ADP provides high speed counter input up to 200 kHz while theFX3U-2HSY-ADP delivers 2 channels of pulsetrain outputs up to 200kHz.

SGB

Y5

/7

-

+

Y1

/3

-

+

Y4

/6

-

+

Y0

/2

-

+

Y4/6 Y5/7

Y1/3Y0/2

POWER

FX3U -2HSY-ADP

FP.RP

PLSDIR

SGA

X1/4 X 6/7

X2/5X0/3

POWER

FX3U-2HSX-ADP

SG

SG

X6/7

X2/5

X1/4

X0/3

-

+

-

+

-

+

-

+

High-Speed Counter Adapters FX1S FX1N FX2N FX2NC FX3U

FX3U-4HSX-ADP

FX3U-2HSY-ADP

HIGHSPEED COUNTER ///




FX2N-1PG-E, FX2N-10PG

The positioning modules FX2N-1PG-E and FX2N-10PG are extremely efficient single-axispositioning modules forcontrolling eitherstep drives or servo drives (by external regula-tor) with a pulse chain.They arevery suitablefor achieving accurate positioningin combi-nation with the MELSEC FX series.The configurationand allocation of the position dataare carried out directly via the PLC program.A very wide range of manual and automatic functions are available to the user.

Note: When attaching oneof themodules to a FX2NC baseunit,theinterfaceadapterFX2N-CNV-IF isrequired.

Positioning Modules FX1S FX1N FX2N FX2NC FX3U

2N-10PGFX

START

POWER

DOG

ERROR

X0 PGO

X1 FP

A RP

B CLR

Specifications FX2N-1PG-E FX2N-10PG

Order information

/// POSITIONINGMODULES



CC-LinkMasterModuleFX2N-16CCL-M

The CC-Link network enables the controlling and monitoring of decentralized I/O mod-ules at the machine.

The CC-Linkmastermodule FX2N-16CCL-M is a special extension block which assigns anFX series PLC as the master stationof theCC-Link system.

The setting of all modules within the network is handled directly via the master module.

Up to 15 remotestations and remotedevicestations can be connected to the mastersta-tionas decentralized I/O stations.These remotestations can be up to7 I/Omodules andup to 8 intelligent modules.2 master modules can be connected to oneFX1N/FX2N/FX2NC baseunit.

The maximum communications distance is 1200 m without repeater.

Note: When attaching thismodule to a FX2NC baseunit,theinterfaceadapterFX2N-CNV-IF is required.Refer tothe Mitsubishi Electric Networkcatalogfor I/Oblocksand power supply units.

Specifications FX2N-16CCL-M

Order information

Network Modules for CC-Link FX1S FX1N FX2N FX2NC FX3U

FX -16CCL-M2nCC-LINK

RUNERR.MST

TEST1TEST2

LRUN

LERR.

SWM/SPRM

TIMELINE

SDRD

CC-LinkCommunicationModuleFX2N-32CCL

The communication module FX2N-32CCL enables the user to connectto the CC-Linknetwork with a superior PLC system as master CPU. This gives him access to the networkof all MELSEC PLC systemsand frequency inverters and to additional products from othersuppliers.

Thus the network is expandable via the digital inputs/outputs of the FX modules to amaximum of 256 I/Os.

The buffer memory of the FX2N-32CCL is readand writtenby FROM/TOinstructions.

The connection is to the extension bus on the right side of the controller.

Note: When attaching thismodule to a FX2NC baseunit,theinterfaceadapterFX2N-CNV-IF is required.Refer to theMitsubishiElectricCC-Link ,CC-Link/LT productcatalog forI/O blocks andpowersupplyunits.

LRUN LERR RDSD

FX -32CCL2N

Specifications FX2N-32CCL

Order information

NETWORKMODULES ///




AS-InterfaceModule FX2N-32ASI-M

The FX2N-32ASI-M serves as master module forthe connection of the FX1N/FX2N/FX2NCandFX3U PLC to the AS-interfacesystem.Up to 31 slaveunits with up to 4 inputsand 4outputscan be controlled.

Note: When attaching thismodule to a FX2NC baseunit,theinterfaceadapterFX2N-CNV-IF is required.

Network Module for AS-Interface FX1S FX1N FX2N FX2NC FX3U

FX -32ASI-M2N

CONFIGERR

FROM/TO

PRGENABLE

ASIACTIVE

PRJMODE

ADRESS/ERROR

POWER

UASI

Specifications FX2N-32ASI-M

Order information

/// NETWORKMODULES



Specifications FX3U-ENET

Order information

EthernetCommunicationsModuleFX3U-ENET

The FX3U-ENET communications module provides the FX3U with a direct connection onto an Ethernet network.

Withthe FX3U-ENET installed an FX3UPLC can exchange data quickly and easily with pro-cess visualization systems in addition to supporting fullprogram UP/DOWN load as wellas comprehensive monitoringsupport.The module alsosupports Peer to Peer connectionand MC Protocol. It is easily set-up with the FX Configurator-EN software.

POWER

RUN

C1

INIT.

C2

100M

C3

SD

C4

RD

C5

ERR.

C6

COM.ERR.

C7

C8

10BASE-T/100BASE-TX

FX3U-ENET

Network Module for Ethernet FX1S FX1N FX2N FX2NC FX3U

Specifications FX2NC-ENET-ADP

Order information

EthernetCommunicationsAdapterFX2NC-ENET-ADP

The FX2NC-ENET-ADP communications adapter is an Ethernet interface with 10BASE-Tspecifications for the FX1S, FX1N, FX2N andFX2NC series.

The FX2NC-ENET-ADP enables upload, download,monitorand test sequence of programsvia Ethernet from a personal computer (GX Developer or MX Component and the virtualCOMport driverinstalled).

Note:When connectingthisadapter moduleto a FX1Sor FX1N PLC thecommunications adapterFX1N-CNV-BDis required.When connectingthis adaptermodule to a FX2N PLC thecommunicationsadapterFX2N-CNV-BD is required.

POWER

LINK

ACT

FX -ENET-ADP2NC

SD

RD

Network Module for Ethernet FX1S FX1N FX2N FX2NC FX3U

NETWORKMODULES ///




Specifications FX3U-64DP-M

Order information

MastermoduleFX3U-64DP-M

The FX3U-64DP-M PROFIBUS/DP master module enables you to integrate a MELSEC FX3UPLC system as a class1 master of a PROFIBUS/DP network.

This interface module provides your FX3U CPU with an intelligent Profibus/DP link for theimplementation of decentralised control tasks.

The FX3U Profibus/DP masterprovides comprehensive data and alarm processingto theProfibus/DP V1 standard.It is easily set up with the GX Configurator-DP software.

Network Module for Profibus/DP FX1S FX1N FX2N FX2NC FX3U

3UFX -64DP-M

ERROR

FROM/TO

TOKEN

RUN

POWER

Specifications FX0N-32NT-DP

Order information

SlaveModuleFX0N-32NT-DP

The FX0N-32NT-DP PROFIBUS/DP slave module enables you to integrate a MELSECFX1N/FX2N/FX2NC orFX3U in an existingPROFIBUS/DP network.

This interface module provides your FX1N, FX2N,FX2NC orFX3U CPU with an intelligentPROFIBUS/DP link for the implementation of decentralised control tasks.

It linksthe system to the master PLC in the PROFIBUS/DP network for efficient andtrouble-free data exchange.

Note: When attaching thismodule to a FX2NC baseunit,theinterfaceadapterFX2N-CNV-IF is required.

Network Module for Profibus/DP FX1S FX1N FX2N FX2NC FX3U

0NFX -32NT-DP

POWER

BF DIA

DC RUN

/// NETWORKMODULES



Remote I/OStationFX2N-32DP-IF

The remote I/O station FX2N-32DP-IF forms an extremely compact communication unitand provides a connection of I/O modules with up to 256I/O points and/or up to 8 special

function modules as an alternative.It features an entireelectrical isolation of the PROFIBUS/DP connector and of thesensor/actuator circuits.

The FX2N-32DP-IFincludes a 240V power supply unit anda 24 V servicevoltageterminal,e.g. foranalog modules.The FX2N-32DP-IF-D is supplied with 24 V DC.

PROFIBUS data such as thebaudrate or I/Odatacan be monitored directlywiththe pro-gramming softwareor on the hand-held programming unit FX-20P-E.This facilitatesaneasyerror diagnosis directly on the remoteI/O station.

Remote I/O Station for PROFIBUS/DP

MITSUBISHI

COM 24+

L N

FX -32DP-IF2N

POWER

RUN

STOP

RUN

BF

DIA

ON

OFF

64

32

16

8 4 2 1

Specifications FX2N-32DP-IF FX2N-32DP-IF-D

Order information

NETWORKMODULES ///




Network Module for DeviceNet FX1S FX1N FX2N FX2NC FX3U

Specifications FX2N-64DNET

Order information

DeviceNetSlaveModuleFX2N-64DNET

The DeviceNet slave module FX2N-64DNET can be used to connectFX2N, FX2NC and FX3Uprogrammable controllers to a DeviceNet network.

The FX2N-64DNET can communicate to the masterby the master/slave communication(using the master/slaveI/O connection),and to other nodes supporting the UCMM con-nection by client/server communication (using the UCMM connection).

The communication between the programmable controller and the internal buffermemory of the FX2N-64DNET is handled by FROM/ TO instructions.

Note: When attaching thismodule to a FX2NC baseunit,theinterfaceadapterFX2N-CNV-IF is required.2NFX -64DNET

POWER

/TO

MS

NS

Network Module for CANopen FX1S FX1N FX2N FX2NC FX3U

The FX2N-32CAN communications module makes it possibleto connectan FX1N/FX2N/FX2NC orFX3U PLC to an existing CANopen network.

In addition to real-time capabilities and high-speed data transfer at rates of up to 1Mbit/sthe CANopen module alsoshines with high transfer reliability and simple network config-uration. Up to 120 data words can be sent andreceived as process data objects(30 PDOs).

The number of words thatcan be transmitted in eachdirectioncan be set between1 and 120.

Communicationwiththe modules memory buffer is performed with simple FROM/TOinstructions.

Specifications FX2N-32CAN

Order information

FX -32CAN2N

POWER

RUN

FROM/TO

Tx/Rx

ERROR

/// NETWORKMODULES



CommunicationsModulesFX2NC-485ADP, FX3U-485ADP

Thecommunicationmodules FX2NC-485ADP and FX3U-485ADP enable the configuration of1:nmultidrop,parallel linkor peer-to-peer networks using the RS485 interface.

Note: the FX2NC-485ADP canonlybe used in combination with the FX2NC base units.FX3U-485ADP can only be used with theFX3U.

Specifications FX2NC-485ADP FX3U-485ADP

Order information

110

330

OPEN

POWER

FX3U-485ADP

SG

RDA

RDB

SDA

SDB

RD

SD

POWER

RD

SD

FX -485ADP2NC

RDA

RDB

SDA

SDB

SG

FX3U-485ADP

FX2NC-485ADP

Communications Adapter FX1S FX1N FX2N FX2NC FX3U

Communications Adapters FX1S FX1N FX2N FX2NC FX3U

CommunicationAdaptersFX1N-CNV-BD andFX2N-CNV-BD

The communication adapters FXN-CNV-BD enable connection of the FX0N-232ADP andFX0N-485ADPspecial functionmodules to the left-hand sideof the FX1N andFX2N baseunits.

Specifications FX1N-CNV-BD FX2N-CNV-BD

Order information

FX -CNV-IF2N

MITSUBISHI

FX -CNV-BD2N

JY331B89201B

Communications Modules FX1S FX1N FX2N FX2NC FX3U

Specifications FX2N-CNV-IF FX2NC-CNV-IF

Order information

InterfaceAdapters FX2N-CNV-IF, FX2NC-CNV-IF

The FX2N-CNV-IF interface allows standard FX expansion blocks and specialfunctionmodules tobe connected to an FX2N PLC and theFX2NC-CNV-IF interface allows standardFX2N expansion blocks and specialfunction modules to be connected to an FX2NC PLC.

COMMUNICATIONSMODULES ///




Interface Modules FX1S FX1N FX2N FX2NC FX3U

ActiveData InterfaceModules FX2NC-232ADP, FX3U-232ADP

The additional active data interface modules permit active communication between thePLC and surrounding RS232C peripherals.All deviceinformation can be sent or receivedvia these interfaces.

The module is suitable for the connection of printers, bar code readers,PCs and other PLCsystems. The communication is handled by the PLC program using the RS instruction.

The connection is to the communications bus on the left side of the controller.The internal serial RS422 interface is also fully available.

Note: The FX2NC-232ADPrequires a FX2N-CNV-BDor FX1N-CNV-BDinterface adapterwhen connectingto a FX1S,FX1Nor FX2N baseunit. TheFX3U-232ADPcan onlybe usedwiththe FX3U andrequiresa func-tion extension board.

Specifications FX2NC-232ADP FX3U-232ADP

Order information

InterfaceModule FX2N-232IF

The interface module FX2N-232IF provides an RS232C interfacefor serial data communi-cationswith the MELSEC FX2N, FX2NC andFX3U.

Communication with PCs, printers,modems,barcode readers etc. is handled by the PLCprogram.

The send and receive data are stored in the FX2N-232IFs own buffer memory.

Changesat the user program arenot possiblevia thisinterface module.

Note: When attaching thismodule toa FX2NCbase unit,the interfaceadapterFX2N-CNV-IF is required.

Specifications FX2N-232IF

Order information

POWER

FX3U-232ADP

RD

SD

POWER

RD

SD

FX -232ADP2NC

FX3U-232ADP

FX2NC-232ADP

/// COMMUNICATIONSMODULES



Digital Extension Adapter Boards FX1S FX1N FX2N FX2NC FX3U

Extension Adapters FX1N-4EX-BD, FX1N-2EYT-BD

The extension adapters for the FX1N series are available with 4 inputs or 2 outputs.They are installed directly in the controller of the FX1S orFX1N series and thereforedo notrequire any additional installation space.

These adapters are especially advantageous when only few additional I/Os are requiredandthere is not enough roomfor an adjacent module to be installed.

Specifications FX1N-4EX-BD FX1N-2EYT-BD

Order information

FX1N-2EYT-BD

BY0+

BY0-BY1+BY1-

Connector side

FX1N-2EYT-BD

EXTENSIONADAPTERS ///

AnalogAdapter Boards FX1N-2AD-BD, FX1N-1DA-BD

The analog input adapter board FX1N-2AD-BD provides the user with 2 analog inputs.

The board converts analog process signals into digital values which are further processedby the MELSEC FX1S/FX1N controller.

The analog adapter FX1N-1DA-BD provides the userwith 1 analog output.The moduleconverts digital values from the FX1S/FX1N controllerto the analog signalsrequiredby theprocess.

Specifications FX1N-2AD-BD FX1N-1DA-BD

Order information

FX1N-2AD

BY0+

BY0-BY1+

BY1-

FX1N-1DA-BD

V+

I+

VI+

Connector side

FX1N-2AD-BD

Connector side

FX1N-1DA-BD

Analog Adapter Boards FX1S FX1N FX2N FX2NC FX3U




Setpoint Adapter Boards FX1S FX1N FX2N FX2NC FX3U

Adapter BoardFX3U-USB-BD

This adapter board allows direct USB 2.0 connection to the front of the FX3U PLC forpro-gram maintenance.

Specifications FX3U-USB-BD

Order information

FX -CNV-BD2N

JY331B89201B

Communications Adapters FX1N-CNV-BD, FX2N-CNV-BD, FX3U-CNV-BD

The FXN-CNV-BDadapters enable connection of the FX-ADPspecial function modules tothe left-hand side of the FX base units.

Specifications FX1N-CNV-BD FX2N-CNV-BD FX3U-CNV-BD

Order information

RD

SD

FX3U

-USB

-BD

Connector side

FX2N-CNV-BD

/// COMMUNICATIONSADAPTER BOARDS

AnalogSetpointAdapters FX1N-8AV-BD andFX2N-8AV-BD

The FXN-8AV-BDanalog setpoint adapters enable the user to set 8 analog setpointvalues.The analog valuesof the potentiometers are read into the controller and used as

defaultsetpoint values fortimers, counters and data registers by the users PLC programs.

Setpoint value pollingand the definition of the potentiometer scales areperformedin thePLC program using the dedicated instructions VRRD/VRSC (FNC85/86).

The FXN-8AV-BDanalogsetpoint adapters areinstalled in the expansion slot of theFX1S/FX1N/ FX2N CPU. No additionalpowersupply is required foroperation.

Specifications FX1N-8AV-BD FX2N-8AV-BD

Order information

JY

331B

88801B

Connector side

FX2N-8AV-BD

Communications Adapter Boards FX1S FX1N FX2N FX2NC FX3U

Communications Adapter Boards

FX1S FX1N FX2N FX2NC FX3U



Interface Adapters FX1N-232-BD, FX2N-232-BD,FX3U-232-BD

The FX-232-BD interface adapters providean RS232C interface forserial data commu-nications with the MELSEC FX1S/FX1N/FX2N/FX3U.

Specifications FX1N-232-BD FX2N-232-BD FX3U-232-BD

Order information

Interface Adapters

JY

331B

89001

C

FX

-2

32-BD

2N

FX -422-BD2N

JY331B89101B

InterfaceAdapters FX1N-485-BD, FX2N-485-BD, FX3U-485-BD

The interface adapters FX-485-BD providethe controller with an additional RS485interface.The adapter, which is simply inserted into the baseunits expansion slot, enablesthe configurationof RS485 1:n multidrop, parallel linkor peer-to-peer networks withFX1S/FX1N/FX2N/FX3U systems.


Order information

RDA

RDB

SDA

SDB

SG

JY

331B

88901

C

FX

-4

85-BD

2N


Order information

InterfaceAdapters FX1N-422-BD, FX2N-422-BD, FX3U-422-BD

The FX-422-BD interface adapters provide a second RS422 interface forconnectionofan additional device to the controller (programming unitor operator terminal).

Connector side

FX2N-232-BD

Connector side

FX2N-422-BD

Connector side

FX2N-485-BD

INTERFACEADAPTERS ///



ACCESSORIES

Memory Media

MemoryCassettes forFX1S, FX1N and FX2N

AllFX1S, FX1N and FX2N base units are equipped with a slot for theoptional,robust FXmemory cassettes. By connection of these memory cassettes, the internal memory of thecontroller is switched off and only the program specified in therespectivememorycassetteis run.

The memory size can be extended for all FX2N controllers up to 16,000 steps with thememory cassette FX-RAM-8.

The FX2N-ROM-E1 memory module simplifies the direct communication between theFX2N and the Mitsubishi Electric frequency inverters of the series FR-S500, FR-E500and FR-A500. The FX2N-ROM-E1 technically corresponds to the FX-EEPROM-16.

Specifications FX-RAM-8 FX-EPROM-8 FX-EEPROM-4

Order information

Specifications FX-EEPROM-8 FX1N-EEPROM-8L FX-EEPROM-16 FX2N-ROM-E1

Order information

WR

PROTECT

SW

ON

OFF

8L PLC

8L PLCRD

Specifications FX2NC-ROM-CE1 FX2NC-EEPROM-16 FX2NC-EEPROM16C FX2NC-EEPROM-4C FX2NC-RTC

Order information

MemoryandReal-timeClockCassette

All the FX2NC baseunits have a slot foraddinga memory and real-time clock cassettes.TheFX2NC-ROM-CE1 module contains both EEPROM memory and a real-time clock.TheFX2NC-EEPROM-16 provides only memory, without the clock feature,whilethe FX2NC-RTCis a real-time clock cassette for the FX2NC PLCs without any additional memory.

FX2NC-EEPROM-16

FX1N-EEPROM-8L

FX-EPROM-8

MemoryCassettes forFX3U

The memory cassette can be installed at the main unit, and when installed, the memorycassettes internal program is used in place of the internal RAM memory.

The FX3U-FLROM-64L features additional data transfer buttons.

Specifications FX3U-FLROM-16 FX3U-FLROM-64 FX3U-FLROM-64L

Order information

FX3U-FLROM-64L

///MEMORY CASSETTES



Terminal Blocks FX1N FX2N FX2NC FX3U

These terminal blocks are adapter modules that simplify the wiring of the inputs and out-putsof the FX2NC units with ribbon cable connectors.This practical,time-saving wiringsystem alsoimprovesthe performance of the outputs.Special terminal blocks arealsoavailable for the FX2N positioning modules with ribbon cable connectors.

Input blocks, output blocks and combined I/O blocks are available,witha choice of differ-ent terminal types.

The TB-EX input blocks arefitted with rows of connectors forKelvin terminals(24V / 0 V),whichmakewiring quick and easy.

The TB-8EY-S and TB-8EY-C output blocks consist of 8 standard terminals and a systemadapter.The standard terminals can be populated with relay or transistor elements,which makes it possible to configure the system formuch higher output currents.

Preconfigured system cabling is available forall the terminal blocks (see nextpage).

24

V

24

V

24

V

24

V

24

V

24

V

24

V

24

V

A2- A2- A2- A2- A2- A2- A2- A2-

24V+

PLC-V8/FLK14/O

UT

Art.2295554

-

.0 .1 .2 .3 .

4 .5 .6 .7

Specifications TB-8EY-S TB-8EY-C TB-20-S TB-20C

Order information

Accessories

Specifications TB-8EX-S TB-8EX-C TB-16EX-S TB-16EX-C

Order information

Accessories

2018161412108642

.7.6.5.4.3.2.1.0

TB-20C

TB-EX

TB-EY

Thetransistor andrelayelementsareplugged

directly into thestandardterminals in theTB-8EY-S or TB-8EY-C modules.All theelementsfeaturea status LED,protectionagainst reversepolarity connection and afreewheelingdiode.

Neighbouring terminals with identical

voltages can be connected with plug-instrip bridgeconnectors,which can be cutto length as required.

System adapter

Socket

Baseterminal

Specifications TB-8RELAY-6A TB-8TRANSISTOR-2A

Order information

Accessories

Catch

LED statusdisplay

Contact forplug-in stripbridge

Terminal opertionaperture

Notch lever forsecuring andejecting

Construction of thebase terminal

Power supplyterminal

Insertedrelay ortransistorelement

EXTERNAL TERMINAL BLOCKS ///



ACCESSORIES

Terminal Connection Cable FX1S FX1N FX2N FX2NC FX3U

These preconfiguredcables enable quick,error-freewiring of the terminalblocks of theFX2NC base andexpansion units andthe positioning modules of theFX2N series fitted withribbon cable connectors.

The cables are availablein a choice of lengths between1 and 5 m. Other lengthsare alsopossibleby special order.

Specifications TB-EX-CAB-1M TB-EX-CAB-3M TB-EX-CAB-5M

Order information

Specifications TB-EY-CAB-1M TB-EY-CAB-3M TB-EY-CAB-5M

Order information

Connection terminals FX1S FX1N FX2N FX2NC FX3U

The base unit FX2NC-16MR-T-DS and the extension units FX2NC -16EX-T-DS andFX2NC-16EYR-T-DS arefitted with screw terminals as standard equipment.

These plug-in terminals can easily be replaced with spring terminals if required.Tworeplacement terminal units are required foreach module with 16 I/Os.

Specifications TB-CON10-C TB-CON-11C

Order information

24 V Power Supply Unit FX1S FX1N FX2N FX2NC FX3U

The Alpha Power is a convenient power supply for the 24 V units and other externaldevices.It comes with a DIN rail mounting system and its dimensionsare matched tothose of the MELSEC FX family.

Two Alpha Power units can be installed together for redundant mode operation or con-nected in parallel formore power. The units have an integrated thermal overload protec-tion circuit.

Specifications ALPHA P OWER 2 4-1,4

Order information

ALPHAPOWER

24-1.5

DC24V 1.5AAC100-240V

/// CABLES ANDPOWERSUPPLY



Specifications F2-RS-5CAB F2-232CAB-1 FX-232CAB-1

Order information

Cables FX1S FX1N FX2N FX2NC FX3U

FX Series connection cables

The cable listed in the following tables are used for FX Series PLC programming,position-ing applications,block connections and interface conversion.

Specifications FX-20P-CAB0 FX-20P-CAB FX-20P-CADP

Specifications FX0N-65EC

Order information

Specifications FX-USB-AW FX-232AWC-H

Order information

Connection cable for programming unit

Connection cable for RS232C peripherals

FX-20P-CAB0

FX-16E-500CAB

Connection cable for extensionbus

FX0N-65EC

Interface converter

Specifications FX-422CAB0 FX-422CAB FX-422CAB-150

Order information

Connection cable for RS-422 peripherals

Batteries

The battery buffers the internal RAM of the MELSEC PLC in the event of a voltagefailure.

The battery F2-40BL can be used for all base units of the MELSEC FX2N series.

The battery FX2NC-32BL is suitablefor allbaseunits of the MELSEC FX2NC series and for thepositioningmodules FX2N-20GM.

The battery FX3U-32BL canbe used for allbaseunits of the MELSEC FX3U series.

Specifications F2-40BL FX2NC-32BL FX3U-32BL

Order information

F2-40BL

Backup Batteries FX1S FX1N FX2N FX2NC FX3U

CABLES ANDBATTERIES ///



ACCESSORIES

Display Modules

DisplayModule FX1N-5DM

The display module is inserted directly into the FX1S and FX1N series controllers andenables monitoring and editing of the data storedin the PLC.

The display module e.g.can be used instead of digital switches and external 7-segmentdisplays in very confined areas.

Specifications FX-10DM-E

Order information

Control andDisplay Panel FX-10DM-E

The control and display panel FX-10-DM-E provides a key-oriented user-interface andenables you to monitor and edit process data in the PLC.

The display is arranged in 2 rows of 16 characters each. Functions can be invoked andvalues can be editedusing thepanel keys.

Specifications FX1N-5DM

Order information

MITSUBISHI

ESC - + OK

CLR FNC ENT

Control andDisplay Panel FX3U-7DM,Holder FX3U-7DM-HLD

The FX3U-7DM display module can be incorporated in the main unit, or can be installed inthe enclosure using the FX3U-7DM-HLD display module holder.

Documents

Plc Fx Family