fx3g series hardware manual
Contents
1. 15 2 External Wiring of Source Output Type 3 6 3 Cautions in external wiring As for the details of Instructions for connecting input devices refer to the following manual Refer to FX3G Series User s Manual Hardware Edition Protection circuit for load short circuits A short circuit at a load connected to an output terminal could cause burnout at the output element or the PCB To prevent this a protection fuse should be inserted at the output Use a load power supply capacity that is at least 2 times larger than the total rated fuse capacity Contact protection circuit for inductive loads When an inductive load is connected connect a diode for commutation in parallel with the load as necessary The diode for commutation must comply with the following specifications Item Guide Reverse voltage 5 to 10 times of the load voltage Forward current Load current or more Interlock Loads such as contactors for normal and reverse rotations that must not be turned on simultaneously should have an interlock in the PLC program and an external interlock 3 7 Triac output specifications and example of external wiring As for the details of the triac output specifications and external wiring refer to the following manual Refer to FX3G Series User s Manual Hardware Edition 3 7 1 Triac output specifications Item Specification Number FX2N 16EYS of output FXON 32ES 16 points points Refer to FX3G S2. 2 Between 250V and 240V CE UL and cUL are not compliant 13 3 The total load current of resistance loads per common terminal should be the following value or less 1 output point common terminal 2A 4 output points common terminal 8A 8 output points common terminal 8A As for the number of outputs per common terminal refer to Chapter 4 interpretation of partition and the following manual Refer to FX3G Series User s Manual Hardware Edition 3 5 2 Life of relay output contact The product life of relay contacts considerably varies depending on the load type used Take care that loads generating reverse electromotive force or rush current may cause poor contact or deposition of contacts which may lead to considerable reduction of the contact product life 1 Inductive load Inductive loads generate large reverse electromotive force between contacts at shutdown may cause arcing At a fixed current consumption as the power factor phase between current and voltage gets smaller the arc energy gets larger The standard life of the contact used for Inductive loads such as contactors and solenoid valves is 500 thousand operations at 20VA The following table shows the approximate life of the relay based on the results of our operation life test Test condition 1 sec ON 1 sec OFF Load capacity Contact life 0 2A 100V AC 20VA 3 million times 0 1A 200V AC 0 35A 100V AC 35VA 1 million times 0 17A
3. Emissions EMS e Radiated electromagnetic field Fast transient burst Electrostatic discharge High energy surge e Voltage drops and interruptions e Conducted RF e Power frequency magnetic field Remark 3 Models MELSEC FX2N series manufactured from July 1st 1997 FX2N ER ES UL FX2N ET ESS UL Where x x indicates 32 48 FX2N 16EX ES UL FX2N 16EYR ES UL FX2N 16EYT ESS UL from April 1st 1998 FX2N 48ER DS FX2N 48ET DSS from August 1st 1998 FX2N 48ER UA1 UL from August 1st 2005 FX2N 8ER ES UL FX2N 8EX ES UL FX2N 8EYR ES UL FX2N 8EYT ESS UL For the products above PLCs manufactured before March 31st 2002 are compliant with EN50081 2 EN61000 6 4 and EN50082 2 from April 1st 2002 to April 30th 2006 are compliant with EN50081 2 EN61000 6 4 and EN61131 2 1994 A11 1996 A12 2000 after May 1st 2006 are compliant with EN61131 2 2003 Standard Remark EN61000 6 4 2007 Compliance with all relevant aspects Generic emission of the standard standard e Radiated Emissions Industrial environment e Mains Terminal Voltage Emissions EN50081 2 1993 Electromagnetic compatibility EN50082 2 1995 Electromagnetic Compliance with all relevant aspects of the standard compatibility e RF immunity Generic immunity e Fast Transients standard e ESD Industrial environment e Conducted e Power magnetic fields EN61131 2 1994 Compliance with all relevant aspects A11 1996 of the standard A12 2000 e RF Immunity
4. ag hole pitches FX3G 14MO 90 3 55 82 3 23 0 50 1 10Ibs FX3G 24M 1 90 3 55 82 3 23 0 55 1 21lbs FX3G 40MO 130 5 12 122 4 81 0 70 1 54lbs FX3G 60MU1 175 6 89 167 6 58 0 85 1 87Ibs Installation e 35 mm wide DIN rail or Direct screw mounting M4 2 Installation general specifications As for installation of the input output extension units blocks special adapters and expansion boards refer to the following manual Refer to FX3G Series User s Manual Hardware Edition INSTALLATION PRECAUTIONS CAUTION Use the product within the generic environment specifications described in section 2 1 of this manual Never use the product in areas with excessive dust oily smoke conductive dusts corrosive gas salt air Cl2 H2S SO2 or NO2 flammable gas vibration or impacts or exposed to high temperature condensation 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 to avoid failure 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 cutting or wire debris does not enter the ventilation slits Failure t
5. or more at 24V DC se time Y000 5ys or less 10mA or more Y001 5 to 24V DC Y002 or 0 2ms or less 200mA more or more at 24V DC oN Y000 to 5us or less 10mA or more ARE Y002 5 to 24V DC Y003 or 0 2ms or less 200mA more or more at 24V DC Input outputextension 0 2ms or less 200mA units blocks or more at 24V DC Circuit insulation Photocoupler insulation LED on panel lights when Display of output operation photocoupler is driven 14 Each value inside indicates the number of occupied points 2 The total load current of resistance loads per common terminal should be the following value or less 4 output points common terminal 0 8A As for the number of outputs per common terminal refer to Chapter 4 interpretation of partition and the following manual Refer to FX3G Series User s Manual Hardware Edition 3 The response time is as follows in the FX2N 8EYT H OFF ON 0 2ms or less 1A ON OFF 0 4ms or less 1A 4 The total of inductive loads per common terminal should be the following value or less 1 output point common terminal 12W 24V DC 4 output points common terminal 19 2W 24V DC As for the number of outputs per common terminal refer to Chapter 4 interpretation of partition and the following manual Refer to FX3G Series User s Manual Hardware Edition 3 6 2 External Wiring of Transistor Output 1 External Wiring of Sink Output Type
6. the operation An operation error may damage the machinery or cause accidents lt SDANGER STARTUP AND MAINTENANCE PRECAUTIONS Turn off the power to the PLC before attaching or detaching the memory cassette If the memory cassette is attached or detached while the PLC s power is on the data in the memory may be destroyed or the memory cassette may be damaged e Do not disassemble or modify the PLC Doing so may cause fire equipment failures or malfunctions For repair contact your local Mitsubishi Electric distributor e Turn off the power to the PLC before connecting or disconnecting any extension cable Failure to do so may cause equipment failures or malfunctions e 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 devices Display module expansion boards and special adapters Connector conversion adapter extension blocks and FX Series terminal blocks Battery and memory cassette CAUTION DISPOSAL PRECAUTIONS Z CAUTION 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 FX3G Series User s Manual Hardware Edition TRANSPORT AN
7. 200V AC 0 8A 100V AC 80VA 2 hundred thousand times 0 4A 200V AC The product life of relay contacts becomes considerably shorter than the above conditions when the rush overcurrent is shut down For countermeasures while using inductive loads refer to Subsection 3 5 4 Some types of inductive loads generate rush current 5 to 15 times the stationary current at activation Make sure that the rush current does not exceed the current corresponding to the maximum specified resistance load Lamp load Lamp loads generally generate rush current 10 to 15 times the stationary current Make sure that the rush current does not exceed the current corresponding to the maximum specified resistance load Capacitive load Capacitive loads can generate rush current 20 to 40 times the stationary current Make sure that the rush current does not exceed the current corresponding to the maximum specified resistance load Capacitive loads such as capacitors may be present in electronic circuit loads including inverters For the maximum specified resistance load refer to Subsection 3 5 1 N 3 5 3 Example of relay output wiring AC power supply 3 5 4 Cautions in external wiring As for the details of Instructions for connecting input devices refer to the following manual Refer to FX3G Series User s Manual Hardware Edition Protection circuit for load short circuiting When a load connected to the output terminal sho
8. 4VA 100V AC or less or 1 6VA 200V AC or less please connect a surge absorber parallel to the load Select the rated voltage of a surge absorber that is suitable for the load being used Refer to the table below for other specifications Item Guide Static electricity capacity Approx 0 1uF Resistance value Approx 100 to 2009 Interlock Loads such as contactors for normal and reverse rotations that must not be turned on simultaneously should have an interlock in the PLC program and an external interlock 4 Terminal block layouts For details on the terminal block layout refer to the following manual Refer to FX3G Series User s Manual Hardware Edition Interpretation of partition The partition of the output terminals see following figure indicates the range of the output connected to the same common Example FX3G 40MT ES Output terminal 24V FCOMO COM1 Partition This manual confers no industrial property rights or any rights of any other kind nor does it confer any patent licenses Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights which may occur as a result of using the contents noted in this manual Warranty Mitsubishi will not be held liable for damage caused by factors found not to be the cause of Mitsubishi opportunity loss or lost profits caused by faults in the Mitsubishi products damage secondary damage acciden
9. 8 EC when used as directed by the appropriate documentation Attention e This product is designed for use in industrial applications e Manufactured by Mitsubishi Electric Corporation 2 7 3 Marunouchi Chiyoda ku Tokyo 100 8310 Japan e Manufactured at Mitsubishi Electric Corporation Himeji Works 840 Chiyoda machi Himeji Hyogo 670 8677 Japan e Authorized Representative in the European Community Mitsubishi Electric Europe B V Gothaer Str 8 40880 Ratingen Germany Type Programmable Controller Open Type Equipment Models MELSEC FX3G series manufactured from June 1st 2005 FX3U 232ADP FX3U 485ADP FX3U 4AD ADP FX3U 4DA ADP FX3U 4AD PT ADP FX3U 4AD TC ADP from April 1st 2007 FX3U 232ADP MB FX3U 485ADP MB from December 1st 2007 FX3U 4AD PTW ADP FX3U 4AD PNK ADP from November 1st 2008 FX3G MT ES A Where x indicates 14 24 40 60 FX3G 232 BD FX3G 422 BD FX3G 485 BD FX3G EEPROM 32L FX3G CNV ADP FX3G 2AD BD FX3G 8AV BD from December 1st 2008 FX3G MR ES A Where x indicates 14 24 40 60 FX3G MT ESS Where x indicates 14 24 40 60 from June 1st 2009 FX3U 3A ADP from December 1st 2009 FX3G MR DS FX3G MT DSS Where x indicates 14 24 40 60 FX3G 1DA BD FX3G 5DM from March 1st 2009 FX3G MT DS Standard EN61131 2 2003 Compliance with all relevant aspects Programmable controllers of the standard Equipment EMI requirements and tests e Radiated Emissions e Conducted
10. D STORAGE PRECAUTIONS When transporting the FX3G 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 2 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 FX3G Series User s Manual Hardware Edition CAUTION Compliance with EC directive CE Marking 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 2004 10
11. Programmable controllers e Fast Transients Equipment e ESD requirements and tests e Damped oscillatory wave EN61131 2 2003 Compliance with all relevant aspects Programmable controllers of the standard Equipment EMI requirements and tests e Radiated Emissions e Conducted Emissions EMS e Radiated electromagnetic field Fast transient burst Electrostatic discharge High energy surge Voltage drops and interruptions e Conducted RF Power frequency 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 2006 95 EC when used as directed by the appropriate documentation Type Programmable Controller Open Type Equipment Models MELSEC FX3G series manufactured from November 1st 2008 FX3G MT ES A Where x indicates 14 24 40 60 from December 1st 2008 FX3G MR ES A Where x indicates 14 24 40 60 FX3G x MT ESS Where x indicates 14 24 40 60 from December 1st 2009 FX3G x MR DS Where x indicates 14 24 40 60 from March 1st 2009 Standard EN61131 2 2003 Programmable controllers Equipment requirements and tests Remark The equipment has been assessed as a component for fitting in a suitable enclosure which meets the requirements of EN61131 2 2003 Models MELSEC FX2N
12. ease use the FX3G Series programmable logic 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 logic controller Associated manuals FX3G Series PLC main unit comes with this document hardware manual For a detailed explanation of the FX3G Series hardware and information on instructions for PLC programming and special extension unit block refer to the relevant documents Description FX3G Series Explains FX3G Series PLC User s Manual AYTTI specification details for I O MODEL CODE AA Hardware wiring installation and se 09R521 Edition maintenance FX3G FX3U Describes PLC JY997D16601 programming for basic MODEL CODE applied instructions STL 09R517 SFC programming and devices FX3UC Series Programming Manual Basic amp Applied Instruction Edition Explains N N link parallel JY997D16901 link computer link no MODEL CODE protocol communication by FX Series User s Manual Data Communication Edition 09R715 RS instructions F X2N 232IF FX3G FX3U Describes specifications for FX3UC Series JY997D16701 analog control and User s Manual MODEL CODE programming methods for Analog Control 09R619 FX3G FX3U FX3UC Series Edition PLC FX3G F X3U Explains the specifications FX3UC Se
13. ension units blocks refer to FX3G Series User s Manual Hardware Edition The DC power type main unit does not have a 24V DC service power supply For the power consumed by the special extension blocks refer to the respective manual Refer to FX3G Series User s Manual Hardware Edition 10 3 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 For the details of wiring work refer to section 3 1 PLC 100 to 240V AC Main unit Breaker Input output extension L MC p Class D grounding DC AC See section 3 3 for details Power supply for loads connected to PLC output terminals 3 2 3 Example of external wiring DC powewr type 24V DC power is supplied to the main unit and input output extension unit For the details of wiring work refer to section 3 1 PLC 24V DC Main unit Circuit protector Input output extension L p Class D grounding See section 3 3 for Power supply for loads connected details to PLC output terminals 3 3 Grounding Ground the PLC as stated below e Perform class D grounding Grounding resistance 100 Q or less e Ground the PLC independently if possible If it cannot be grounded independently ground it jointly as shown below Other Other Other equipment equipment equipment C Q Q O O Independent gr
14. ent 1 5mA or less 11 Item Input response time Input signal form Input circuit insulation Input operation display 1 Specification Approx 10ms e Sink input No voltage contact input NPN open collector transistor e Source input No voltage contact input PNP open collector transistor Photocoupler insulation LED on panel lights when photocoupler is driven Each value inside indicates the number of occupied points 3 4 2 Examples of input wiring AC power type 1 Sink input type 2 Source input type bee e eee ee bee eee eee 3 wire type sensor 3 wire type sensor Class D grounding See section 3 3 for details 1 Main unit Input output extension unit Common to both sink and source inputs 2 Input output extension block Common to both sink and source inputs 3 4 3 Examples of input wiring DC power type 1 Sink input type beeen eee ee 1 Class D grounding See section 3 3 for details 2 Do not connect the e terminals with others since they are not available 1 Main unit Input output extension unit Common to both sink and source inputs 2 Input output extension block Common to both sink and source inputs 2 Source input type 3 wire type sensor bee eee eee 12 3 4 4 Instructions for connecting input devices 3 4 6 Examples of 100V AC input wiring As for the details of Instructions for connecting input devices refer to the
15. er to FX3G Series User s Manual Hardware Edition 3 2 1 Power supply specifications Main unit Input output extension units Specification Item AC power type DC power type 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 Operation can Operation can be be continued continued upon upon occurrence occurrence of of instantaneous instantaneous power failure for power failure for 10 ms or less 5 ms or less Allowable instantaneous power failure time FX3G 14ML o 250V 1A 125V 2 5A FX3G 40ML Power fuse FX3G 60ML1 250V 3 15A 125V 3 15A FX2N 32EU 250V 3 15A FX2N 48EL 250V 5A 250V 5A 30A max 5ms or less 100 V AC 30A max 1ms or 50A max 5ms or less 24 V DC less 200 V AC 40A max 5ms or less 100 V AC Main unit Rush current FX2N 32EL FX2N 48E 60A max 5ms or less 200 V AC FX3G 14ML FX3G 24ML saw iw Power FX3G 40MO 25W ow f consumption 1 FX3G 60MO FX2N 32EL 30W 35VA FX2N 48EL 35W 45VA 30W 24V DC Main unit 400mA service FX2N 32E 250mA power eE 460mA 5V DC built FX2N 32EU in power 690mA or less 690mA or less supply FX2N 48EL 1 This item shows values when all 24V DC service power supplies are used in the maximum configuration connectable to the main unit or input output extension units For the power current consumed by the input output ext
16. eries Output connecting type User s Manual Hardware Edition Output form Triac SSR External power supply 85 to 242V AC Resistance load 0 3A point Oe Inductive load oN AC 30VA 200V AC Min load 0 4VA 100V AC i 1 6VA 200V AC Open circuit leakage current TaN DOYA 2mA 200V AC Response OFF ON 1ms or less time ON OFF 10ms or less Circuit insulation Photo thyristor insulation Display of output operation LED Ol pansi lighis Wien photo thyristor is driven 14 The total load current of resistance loads per common terminal should be the following value or less 4 output points common terminal 0 8A 8 output points common terminal 0 8A As for the number of outputs per common terminal refer to Chapter 4 interpretation of partition and the following manual Refer to FX3G Series User s Manual Hardware Edition 3 7 2 External Wiring of Triac Output 16 3 7 3 Cautions in external wiring As for the details of Instructions for connecting input devices refer to the following manual Refer to FX3G Series User s Manual Hardware Edition Protection circuit for load short circuits A short circuit at a load connected to an output terminal could cause burnout at the output element or the PCB To prevent this a protection fuse should be inserted at the output Micro current load The PLC s internal Triac output circuit is equipped with a turn off C R absorber When connecting a very low current load of 0
17. following manual Refer to FX3G Series User s Manual Hardware Edition 1 In the case of no voltage contact The input current of this PLC is 5 to 7mA 24V DC Use input devices applicable to this minute current If no voltage contacts switches for large current are used contact failure may occur output extension N In the case of input device with built in series diode The voltage drop of the series diode should be approx 4V or less When lead switches with a series LED are used up to two switches can be connected in series Also make sure that the input current is over the input sensing level while the switches are ON extension block 3 In the case of input device with built in parallel resistance Use a device with a parallel resistance of 15kQ or more When the resistance is less than 15kQ connect a bleeder Do not take input signals from loads generating surge resistance In the case of 2 wire proximity switch Use a two wire proximity switch whose leakage current is 1 5mA or less when the switch is off When the current is 1 5mA or more connect a bleeder resistance 3 4 5 Input specifications 100V AC input type Item Specification Number FX2N 8EX UA1 UL 8 points of input points FX2N 48ER UA1 UL 24 points Input connecting type Input form Input signal voltage Input impedance Input signal current ON input sensitivity current OFF input sensitivi
18. he right figure The mounting hole pitches and number of screws depend on the product Refer to the external dimensions diagram Section 1 2 Power supply input output specifications and examples of external wiring refer to the following manual DESIGN PRECAUTIONS DESIGN PRECAUTIONS Refer to FX3G Series User s Manual Hardware Edition DANGER 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 Note that when the PLC CPU detects an error such as a watchdog timer error during self diagnosis all outputs are turned off Also when an error that cannot be detected by the PLC CPU occurs in an input output control block output control may be disabled External circuits and mechanisms should be designed to ensure safe machinery operation in such a case 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 ens
19. ht personal injury or physical damage Depending on the circumstances procedures indicated by CAUTION may also cause severe injury It is important to follow all precautions for personal safety STARTUP AND MAINTENANCE PRECAUTIONS e Do not touch any terminal while the PLC s power is on DANGER Doing so may cause electric shock or malfunctions e Before cleaning or retightening terminals externally cut off all phases of the power supply Failure to do so may cause electric shock STARTUP AND MAINTENANCE PRECAUTIONS Use the battery for memory backup correctly in FX3G Series User s Manual Hardware Edition Use the battery only for the specified purpose Connect the battery correctly Do not charge disassemble heat put in fire short circuit connect reversely weld swallow or burn the battery or apply excessive forces vibration impact drop etc to the battery Do not store or use the battery at high temperatures or expose to direct sunlight Do not expose to water bring near fire or touch liquid leakage or other contents directly Incorrect handling of the battery may cause heat excessive generation bursting ignition liquid leakage or deformation and lead to injury fire or failures and malfunctions of facilities and other equipment e 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
20. ications and external wiring refer to the following manual Refer to FX3G Series User s Manual Hardware Edition 3 6 1 Transistor output specifications Item Specification FX3G 14MTO 6 points 8 points FX2N 8EYTLI 8 points Number FX3G 24MTL 10 points 16 points 1 oF FX3G 40MTL FX2N 32ETU 16 points FX2N 16EYT FX3G 60MTL PA FX2N 48ETO p Refer to FX3G Series User s Manual Hardware Edition Output connecting type FX3G LIMT ES A FX3G OMT DS FX2N OET FX2N 48ET D Output FX2N OEYT form FX2N 8EYT H FX3G LIMT LISS FX2N LIET ESS UL FX2N 48ET DSS FX2N LIEYT ESS UL Transistor Sink Transistor Source 5 to 30V DC External power supply FX3G LIMTU FX2N LIET __ FX2N D1ET O Resist FX2N OEYT FX2N LIEYT ESS UL FX2N 8EYT H 1A point FX2N 16EYT C 0 3A point 2 FX3G OMTO FX2N LIET FX2N DET O Induct FX2N OEYT ive FX2N LIEYT ESS UL FX2N 8EYT H 24W 24V DC FX2N 16EYT C 7 2W 24V DC 4 Min load 0 1mA or less 30V DC 1 5V or less 0 5A point 2 Max load 12W 24V DC 4 Open circuit leakage current ON voltage Item Specification YOOO 5usorless 10mA or more Y001 5 to 24V DC Y002 or 0 2ms or less 200mA more or more at 24V DC Y000 to 5us or less 10mA or more Y002 5 to 24V DC Y003 or 0 2ms or less 200mMA more or more at 24V DC Input outputextension 0 2ms or less 200mA Respon units blocks
21. le the PLC is running Red Flashing when a program error occurs Red Lights when a CPU error occurs Lights when the battery voltage drops When the optional battery is used 9 Output display LEDs red 10 Model name abbreviation 11 DIN rail mounting hooks With terminal cover open 6 7 8 5 14 13 7 No Name 1 Peripheral device connecting connector USB 2 Peripheral device connecting connector RS 422 3 RUN STOP switch 4 Variable analog potentiometers Upper side VR1 Lower side VR2 5 Terminal block mounting screws 6 Optional equipment connector1 7 Terminal cover FX3c O OOMU ES A is excluded 8 Optional equipment connector2 40points 60points type only 9 Power supply terminal Input X terminals 10 Battery connector 11 Battery holder 12 Power supply terminal Output Y terminals Optional equipment connecting screw holes2 n3 40points 60points type only 14 Optional equipment connecting screw holes 1 2 External dimensions and weight For the input output extension units blocks refer to FX3G Series User s Manual Hardware Edition Unit mm inches 2 04 5 mounting holes Taz Vv MITSUBISHI MELSEG FX3G 40M Mounting hole pitches W1 Mode name pees tes ss
22. m 0 24 screw terminal or less 3 2 0 13 6 2 mm 0 24 Terminal or less lt Reference gt Terminal pees Pressure Manufacturer Type No a Certification Bonding Tool JAPAN FV1 25 B3A SOLDERLESS A TERMINAL MFG FV2 MS3 UL Listed YA 1 JST CO LTD JST e When two wires are connected to one terminal 3 2 0 13 Terminal Solderless 6 2 mm 0 24 or less screw terminal 6 3 mm 0 25 y or more 3 2 0 13 6 2 mm 0 24 Terminal or less 6 3 mm 0 25 or more lt Reference gt Terminal oer Pressure Manufacturer Type No Cenification Bonding Tool JAPAN SOLDERLESS TERMINAL MEG FY125B3A UL Listed YA 1 JST CO LTD JST 3 1 2 Removal and installation of quick release terminal block Removal Unscrew the terminal block mounting screw both right and left screws evenly and remove the terminal block Installation Place the terminal block in the specified position and tighten the terminal block mounting screw evenly both right and left screws Tightening torque 0 4 to 0 5 Nem Do not tighten the terminal block mounting screws with a torque exceeding the regulation torque Failure to do so may cause equipment failures or malfunctions Pay attention so that the center of the terminal block is not lifted 3 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 Ref
23. m JY997D33401F ENGLISH Changes for the Better a MITSUBISHI PROGRAMMABLE CONTROLLERS MELSEGEF FX3G SERIES PROGRAMMABLE CONTROLLERS HARDWARE MANUAL Manual Number JY997D33401 5G December 2009 This manual describes the part names dimensions mounting cabling and specifications for the product This manual is extracted from FX3G Series User s Manual Hardware Edition Refer to FX3G Series User s Manual Hardware Edition for more details Before use read this manual and manuals of relevant products fully to acquire proficiency in the handling and operating the product Make sure to learn all the product information safety information and precautions And store this manual in a safe place so that you can take it out and read it whenever necessary Always forward it to the end user Registration The company name and the product name to be described in this manual are the registered trademarks or trademarks of each company Effective December 2009 Specifications are subject to change without notice 2008 Mitsubishi Electric Corporation Safety Precaution Read these precautions before use This manual classifies the safety precautions into two categories RODANGER and KGAUTION Indicates that incorrect handling may cause lt SDANGER hazardous conditions resulting in death or severe injury Indicates that incorrect handling may cause CAUTION hazardous conditions resulting in medium or slig
24. minals externally Doing so may damage the product Use class D grounding grounding resistance of 100Q or less with a wire of 2mm or thicker on the grounding terminal of the FX3G Series main unit However do not connect the ground terminal at the same point as a heavy electrical system 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 Input output wiring 50 to 100m 164 1 to 3281 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 3 1 Wiring This section explains the wiring of the terminal type For the connectors types refer to the following manual Refer to FX3G Series User s Manual Hardware Edition 3 1 1 Cable end treatment and tightening torque For the terminals of FX3G 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 0 8 Nem Do not tighten terminal screws with a torque exceeding the regulation torque Failure to do so may cause equipment failures or malfunctions e When one wire is connected to one terminal 3 2 0 13 Terminal Solderless 6 2 m
25. o do so may cause fire equipment failures or malfunctions Be sure to remove the dust proof sheet from the PLC s ventilation port when installation work is completed Failure to do so may cause fire equipment failures or malfunctions INSTALLATION PRECAUTIONS Z CAUTION e Connect the extension cables peripheral device cables input output cables and battery connecting cable securely to their designated connectors Unsecured connection may cause malfunctions e Turn off the power before attaching or detaching the following devices Failure to do so may cause device failures or malfunctions Peripheral devices display modules expansion boards and special adapters Extension units blocks and the FX Series terminal block Battery and memory cassette When a dust proof sheet is supplied with an extension unit block 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 2 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 high voltage lines high voltage devices and power equipment WIRING PRECAUTIONS DANGER e Cut off all phases of the power supply externally before installation or wiring work in order to avoid damage to the product o
26. ounding Shared grounding Best condition Good condition Common grounding Not allowed e Use ground wires thicker than AWG14 2 mm72 e Position the grounding point as close to the PLC as possible to decrease the length of the ground wire 3 4 Input specifications and external wiring As for the details of the Input specifications and external wiring refer to the following manual Refer to FX3G Series User s Manual Hardware Edition 3 4 1 Input specifications 24V DC input type FX2N 48EL FX3G 60ML Item Specification FX2N 8ERL 4 points 8 points FX3G 14MC PEE FX2N 8EXL p Number of FFXG 24MO o 14 points 16 points 1 DE FX2N 16EX0 Ean Points FX2N 32E0 p FX3G 40M0 AINE 36 points 40 points Refer to FX3G Series User s Manual Input connecting type Input form Hardware Edition AC power type 24V DC 10 10 Main unit Input DC power type 20 4 to 28 8V DC signal Rie input output AC power type 24V DC 10 10 extension unit DC power type 24V DC 20 30 X000 to X007 3 3kQ Main unit Input X010 or more 4 3kQ impedance Input output 4 3kO extension unit block X000 to X007 7mA 24V DC Input Main unit X010 or more 5mA 24V DC signal current Input output extension unit block smA 24V DC X000 to X007 4 5mA or more ON input Main unit sensitivity current Input output extension unit block X010 or more 3 5mA or more 3 5mA 24V DC OFF input sensitivity curr
27. r electric shock 2 1 Generic specifications Item Specification Ambient 0 to 55 C 32 to 131 F when operating and 25 to temperature 75 C 13 to 167 F when stored Ambient R l humidity 5 to 95 RH no condensation when operating Fre Accele quency ration Hz m s Sweep Count for X Y Z 10 Vibration When 10 to 57 Le 0 035 times resistance installed 80 min in ror ao ees 10to57 0 075 direction Shock 147m s Acceleration Action time 11ms 3 times by resistance half sine pulse in each direction X Y and Z By noise simulator at noise voltage of 1 000Vp p noise width of 1us rise time of 1ns and period of 30 to 100Hz i 1 5kV AC for one Dielectric minute withstand voltage S00V AC forone Between each terminals and minute ground terminal Insulation 5MQ or more by resistance 2 500V DC megger Noise resistance Item Specification Class D grounding grounding resistance 100Q or Grounding less lt Common grounding with a heavy electrical system is not allowed gt 3 Working Free from corrosive or flammable gas and excessive atmosphere conductive dusts Working 4 altitude lt 2000m 1 The criterion is shown in IEC61131 2 2 Dielectric withstand voltage and insulation resistance are shown in the following table 3 Dielectric Terminal strength Main units Input output extension units blocks Insulation resistance Between power s
28. ries JY997D16801 for positioning control of User s Manual MODEL CODE FX3G FX3U FX3UC Series Positioning 09R620 and programming Control Edition procedures How to obtain manuals For the necessary product manuals or documents consult with the Mitsubishi Electric dealer from where you purchase your product Incorporated Items Check if the following product and items are included in the package Included Items Dust proof protection sheet Manuals Japanese version 1 English version input output extension units Main units l FX3G 14ML 1 sheet FX3G 60ML1 1 manual each Product input output extension blocks 1 The FX3c OOMUO ES A becomes Chinese version FX2N 32EL FX2N 48ED 1 cable 1 sheet FX2N 8EL 1 unit FX2N 16E0 Iaheal 1 Outline For the input output extension units blocks refer to the following manual Refer to FX3G Series User s Manual Hardware Edition 1 1 Part names 5 FX3G 40M mwl No Name 1 Peripheral device connecting connector cover 2 Terminal names 3 Top cover S 40points 6Opoints type only 4 Top cover 5 Terminal block covers 6 Input display LEDs red 7 Extension device connecting connector cover No Name Operation status display LEDs POW Green On while power is on the PLC On whi
29. rt circuits the printed circuit board may be burnt out Fit a protective fuse on the output circuit Protection circuit of contact when inductive load is used An internal protection circuit for the relays is not provided for the relay output circuit in this product It is recommended to use inductive loads with built in protection circuits When using loads without built in protection circuits insert an external contact protection circuit etc to reduce noise and extend the product life 1 DC circuit Connect a diode in parallel with the load Use a diode for commutation having the following specifications Standard Reverse voltage 5 to 10 times the load voltage Forward current Load current or more 2 AC circuit Connect the surge absorber combined CR components such as a surge killer and spark killer etc parallel to the load Select the rated voltage of the surge absorber suitable to the output used Refer to the table below for other specifications Standard Approx 0 1 uF Approx 100 to 200 Item Electrostatic capacity Resistance value Interlock Loads such as contactors for normal and reverse rotations that must not be turned on simultaneously should have an interlock in the PLC program and an external interlock Common mode Use output contacts of the PLC in the common mode 14 3 6 Transistor output specifications and example of external wiring As for the details of the transistor output specif
30. series manufactured from July 1st 1997 FX2N ER ES UL FX2N x ET ESS UL Where x x indicates 32 48 FX2N 16EYR ES UL from April 1st 1998 FX2N 48ER DS from August 1st 1998 FX2N 48ER UA1 UL from August 1st 2005 FX2N 8ER ES UL FX2N 8EYR ES UL For the products above PLCs manufactured before March 31st 2002 are compliant with IEC1010 1 from April 1st 2002 to April 30th 2006 are compliant with EN61131 2 1994 A11 1996 A12 2000 after May 1st 2006 are compliant with EN61131 2 2003 Standard Remark IEC1010 1 1990 A1 1992 The equipment has been assessed as a component for fitting in a Safety requirements for suitable enclosure which meets the electrical equipment for requirements of IEC 1010 1 measurement control and 1990 A1 1992 laboratory use General requirements EN61131 2 1994 The equipment has been assessed A11 1996 as a component for fitting in a A12 2000 suitable enclosure which meets the Programmable controllers requirements of EN61131 2 Equipment 1994 A11 1996 A12 2000 requirements and tests EN61131 2 2003 The equipment has been assessed Programmable controllers as a component for fitting in a Equipment suitable enclosure which meets the requirements and tests requirements of EN61131 2 2003 A Caution for compliance with EC Directive Installation in Enclosure Programmable logic controllers are open type devices that must be installed and used within conductive control boxes Pl
31. t compensation caused by special factors unpredictable by Mitsubishi damages to products other than Mitsubishi products and to other duties e This product has been manufactured as a general purpose part for general industries and has not been designed or manufactured to be incorporated in a device or system used in purposes related to human life e Before using the product for special purposes such as nuclear power electric power aerospace medicine or passenger movement vehicles consult with Mitsubishi Electric e This product has been manufactured under strict quality control However when installing the product where major accidents or losses could occur if the product fails install appropriate backup or failsafe functions in the system sa MITSUBISHI ELECTRIC CORPORATION HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN HIMEJI WORKS 840 CHIYODA CHO HIMEJI JAPAN
32. tion 2 3 1 Installation 1 Push out all DIN rail mounting hooks below fig A nN 701 2 Fit the upper edge of the DIN rail mounting groove right fig C onto the DIN rail 3 Lock the DIN rail mounting hooks below fig D while pressing the PLC against the DIN rail MITSUBISHI ue MITSUBISHI LM east FX36 40M FX3a 40M DE D7 Ta 23 2 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 Refer to FX3G Series User s Manual Hardware Edition 2 4 1 Mounting hole pitches Refer to the External Dimensions section 1 2 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 Refer to FX3G Series User s Manual Hardware Edition 2 4 2 Installation 1 N 3 As for the details of the power supply wiring and input output wiring Make mounting holes in the mounting surface referring to the external dimensions diagram Fit the main unit A in the right figure based on the holes and secure it with M4 screws B in t
33. ty current Input response time Input signal form Input circuit insulation Input operation display Refer to FX3G Series User s Manual Hardware Edition 100V AC to 120V Approx 21kQ 50Hz Approx 18kQ 60Hz 4 7mA 100V AC 50Hz 6 2mA 110V AC 60Hz 3 8mA 80V AC 1 7mA 30V AC Approx 25ms to 30ms Contact input Photocoupler insulation LED on panel lights when photocoupler is driven 3 5 Relay output specifications and example of external wiring As for the details of the relay output specifications and external wiring refer to the following manual Refer to FX3G Series User s Manual Hardware Edition 3 5 1 Relay output specifications Item Specification FX2N 8ERO 4 points 8 points 1 FX3G 14MRU 6 points 8 points FX2N 8EYRL 8 points Number aoe of output FX3C 24MRO 10 points 16 points points FX3G 40MRL FX2N 32ERL 16 points FX2N 16EYRO FX3G 60MRO TEA FX2N 48ERO p Refer to FX3G Series User s Ourouk eNnecNgYEE Manual Hardware Edition Output form Relay 30V DC or less 240V AC or less 2 Resistance load 2A point Max load Inductive load 80VA Min load 5V DC 2mA reference value Open circuit leakage current Response OFF gt ON Approx 10ms dine ON OFF Ee Circuit insulation External power supply Mechanical insulation LED lights when power is applied Display of output operation to relay coil Each value inside indicates the number of occupied points
34. upply terminal AC power and ground terminal 1 5 kV AC for one minute Between power supply terminal DC power and ground terminal 500V AC for one minute Between input terminal 24V DC and ground terminal 500V AC for one minute Between input terminal 100V AC and ground terminal S 1 5kV AC for 5MQ or more by one minute 500V DC megger Between output terminal relay and ground terminal 1 5 kV AC for one minute Between output terminal transistor and ground terminal 500V AC for one minute Between output terminal triac and ground terminal 1 5 kV AC for one minute Expansion boards Special function adapters Special function blocks Between terminal of expansion board and ground terminal Not allowed Not allowed Between terminal of special adapter and ground terminal 500V AC for 5MQ or more by 1min 500V DC megger Special function block Each manual For dielectric with stand voltage test and insulation resistance test of each product refer to the following manual Refer to FX3G Series User s Manual Hardware Edition 3 For common grounding refer to section 3 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 T 2 2 Installation location Install the PLC in an environment conforming to the generic specifications section 2 1 installation preca
35. ure safe machinery operation in such a case CAUTION 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 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 DANGER e Cut off all phases of the power supply externally before installation or wiring work in order to avoid damage to the product or electric shock WIRING PRECAUTIONS NCAUTION 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 ter
36. utions and notes For more details refer to FX3G Series User s Manual Hardware Edition 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 Configuration without extension cable X2N 16EX F FX2N 16EYT FX3G Series main unit oO E 2 gt oy oO oO LS p O FX3U 4AD ADP FX3G CNV ADP FX2N 16EYT Extension cable FXON 65EC Input output FXON 30EC powered extension unit FX2N CNV FX2N 16EX FX3U 64CCL Other equipment 2 50mm 1 97 2 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 2 3 Procedures for installing to and detaching from DIN rail The products can be installed on a DIN46277 rail 35 mm 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 Refer to FX3G Series User s Manual Hardware Edi
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