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MELSEC-L I/O Module User`s Manual

1. 32 4 3 4 LY10R2 contact output module 22 212 ue suere kir em bd 33 4 3 2 LY20S6 output 34 4 3 3 LY40ONT5P transistor output module 35 4 3 4 LYA41NT1P transistor output module Sink 36 4 3 5 LY42NT1P transistor output module 37 4 3 6 LY40PT5P transistor output module Source 38 4 39 7 LY41PT1P transistor output module Source 39 4 3 8 LY42PT1P transistor output module Source 40 CHAPTER 5 SYSTEM CONFIGURATION 41 CHAPTER 6 INSTALLATION AND WIRING 45 6 1 Installation Environment and Installation Position 45 Dor WING 4 ete ppt Arat pA UL UD LER EE 46 6 2 1 For the 18 point screw terminal block 46 6 2 2 For the 40 pin connector type 48 6 9 Wiring Examples 50 10 CHAPTER 7 VARIOUS SETTINGS 7 1 7 2 Input Response Time 0 Error Time
2. Relay terminal module Relay terminal module 44 CHAPTER 6 INSTALLATION AND WIRING CHAPTER 6 INSTALLATION AND WIRING 6 1 Installation Environment and Installation Position For installation environment and installation position refer to the following MELSEC L CPU Module User s Manual Hardware Design Maintenance and Inspection MELSEC L CC Link IE Field Network Head Module User s Manual uonisog uome ejsu pue uonejejsu 9 45 6 2 Wiring 6 2 1 For the 18 point screw terminal block module 1 Precautions e Always use a solderless terminal of 0 8mm or less in thickness Up to two solderless terminals can be connected to one terminal block A solderless terminal with insulation sleeve cannot be used for a terminal block To prevent a short when screws come loose the junction of a solderless terminal and a cable should be covered up with a cable tag or an insulation tube Use the follow
3. voltage ON current 80VAC or higher 5mA or higher 50Hz 60Hz OFF voltage OFF current or lower 1 7mA or lower 50Hz 60HZ Input impedance 12 2kQ 60 2 14 6 50 2 OFF to 15ms less 100VAC 50Hz 60Hz Response time ON to OFF 20ms or less 100VAC 50Hz 60Hz Dielectric withstand voltage 1780VAC rms 3 cycles altitude 2000m Insulation resistance 10MQ or more by insulation resistance tester Neise immuni By noise simulator of 1500Vp p noise voltage 1us noise width and 25 to 60Hz noise frequency Protection of degree IP1X Common terminal arrangement 16 points common common terminal TB17 Number of occupied I O points 16 points assignment input 16 points 18 point screw terminal block x 6 screw 46 Section 6 2 1 External connections 5VDC internal current consumption 90 TYP all points ON Weight 0 17kg yndul OV OLX Derating chart Terminal connections Signal Terminal Signal name number name X00 Simultaneous ON point points 8 Input voltage X01 02 X03 a O rero zove X04 P jesse X05 e X07 0 20 40 60 X08 Ambient temperature C X09 5 External connections 2 POM 100 to 120VAC Viewed from the front of the module 100 to 120VAC 27 4 2 2 LX2
4. 0000000000 09 ol MITSUBISHI OPONER O8 O9 O OB 2 4 6 8 A 1 3 5 25 21 29 12 14 24V 0000 Relay terminal module optional Connector terminal block converter module optional CHAPTER 5 SYSTEM CONFIGURATION 2 Optional products The following optional products can be used for easy wiring of modules a Display unit This unit has a liquid crystal display and can be attached to the CPU module When attaching it to the CPU module It enables confirmation of system conditions and changing system settings without GX Works2 or GX Developer For the details refer to the following MELSEC L CPU Module User s Manual Hardware Design Maintenance and Inspection b Connector terminal block converter module and dedicated cable with connector These are used for easy wiring from connector type I O module to terminal for external wiring gt Page 64 Appendix 1 c Relay terminal module and dedicated cable with connector These are used in place of joint terminal blocks and in panel relays to reduce wiring work processes for them and programmable controllers For the details on the relay terminal module and the dedicated cable with connector re
5. A _ _ 5 16 ane 5 A N iao j 65 HET ee Dedicated cable with connector Dedicated cable with connector Connector relay terminal module connector terminal block converter module optional optional 960000 2000900 MITSUBISHI OV O0 02 04 O5 O6 O8 09 O OB OD OF The X 0000000 09 Relay terminal module Connector terminal block converter module optional optional 41 42 b Mounting to a head module Power supply module INPUT 100 240VAC VN 50 60Hz 130VA OUTPUT FG INPUT N 100 240 VAC L Dedicated cable with connector LJ72GF15 T2 RUN MODE SD ERR REM DLINK RD LERR STATION NO 5 2 8 100 x10 x1 CPU module module END cover 1 e 1 Ms 5 5 WAC 1 AS gt M e99090000000000000000000000000000000000000000900000000000000000000000000000000000000000 e ome Dedicated cable with connector gt E relay terminal module connector terminal block converter module optional optional OOOOOOOO
6. External connections Terminal connections Signal Terminal Signal name number name YOO Load T 01 02 Load Load 03 YOA Load Load 05 5 0 ZHOLAT 06 Load Load 07 8 09 YOA Load YOB T NN oa Internal Load YOD 13 1 circuit 14 YOE Load CON Empty Power supply 1100 200 Viewed from the front of the module ry 24VDC it il Sela The following diagram shows the external load power supply oN 100 200VAC E or 24 33 4 3 2 LY20S6 triac output module Item Specifications Appearance Number of output points 16 points Rated load voltage frequency 100 to 240VAC 10 15 50 60Hz 3Hz Maximum load current 0 6A point 4 8A common Load voltage distortion ratio Within 5 Maximum load voltage 264VAC Minimum load voltage current 24VAC 100mA 100VAC 25mA 240 25 LY20S6 012 3 4 567 A 89A B C DEF A 100 240VAC 0 6A Maximum inrush current 20A cycle or less Leakage current at OFF 3mA or lower at 240 60Hz 1 5 or lower at 120V 60 2 Maximum voltage drop at ON 1 5V or lower at load current of 0 6A OFF to Total of 1ms and 0 5 cycles or less Response time ON to OFF Total of ims and 0 5 cycles or less rated load resistive load Surge suppresso
7. Appendix 1 Optional Items Appendix 1 1 Connector terminal block converter modules EIE i When connecting output module Sink type Source type 67 e 6 70 i v am o gt mu gt N O 70 o gt mu gt BTE 108 Hp pm nA Ind pm CL cL iB E V ov Le eel xr OO CO LO sr CO CN x SF AN has hasi 68 APPENDICES Appendix 1 2 Relay terminal module A6TE2 16SRN A6TE2 16SRN is used in place of joint terminal blocks and in panel relays for saving man hour for wiring across a programmable controller a relay terminal block and relays in the control panel For the details on the relay terminal module and dedicated cables with connector refer to the following Relay Terminal Module User s Manual Hardware AGTE2 16SRN xipueddy A6TE2 16SRN Item Specifications NHS9L Z3 9V Aejay Z xipueddy Output points 16 points Insulation method
8. 0 Unit APPENDICES c c e 32 point module G DIN rail center Sr Unit mm b 64 point module Appendix 5 External Dimensions Appendix 5 1 I O modules GV DIN rail center 95 Unit mm 73 Appendix 5 2 Connectors 1 soldering type 40 pin connector 6 2 crimp contact type 40 pin connector Side view A Unit mm Unit mm 4 soldering type 40 connector Side view A Unit mm The cable may run off from the cable cramp when the size is thinner than that of the cramp In that case fix the cable by winging tape around it When the cable is made of slippery material take anti slip measures such as winding rubber based tape T4 APPENDICES Appendix 5 3 block converter modules A6TBXY36 2 4 5 Mounting holes Screws M3 5 M4 x 25 000000000 f 8590000090000 0 0 O Unit mm 54 2 4 5 Mounting holes S
9. By noise simulator of 500Vp p noise voltage noise width and 7 25 to 6 2 noise frequency Protection of degree IP2X Common terminal arrangement 32 points common common terminal 1801 1802 2801 2802 Number of occupied points 64 points I O assignment output 64 points Overload Limited current when detecting overcurrent overload protection protection 1 to 3A point Protection function Activated in increments of 1 point 7 Page 32 Section 4 3 function Overheat protection Activated in increments of 2 point gt Page 32 Section 4 3 function External connections 40 pin connector gt 48 Section 6 2 2 5VDC internal current consumption 190 all points ON Weight 0 12kg External connections Terminal connections Left side connector Right side connectors Signal Pin Signal Signal Pin Signal name number name name number name Load YO 10 Load Load Y20 Load e mm grees oe 2817 2 17 HEU YA 2B15 2A16 EL E Load Y29 Y39 Load 2 11 1289 2810 2A10 DT 2 2B 2A09 PSB 2808 2A08 2206 LSE 4 j CES 205 4 looms 2802 2402 2804 2001 Y 12 24VDC W 1820 Load Photocoupler W gt W
10. Description Specifications and part names of the AGTE2 16SRN Memo 5 SARE TY PREC AMON EN MEO 1 GONISEHONS OESUSESEORCFEHIEJPRODIUGT 222070000000 QE 6 INTRODUC Oi IX P MR 7 COMPLIANCE WITH AND LOW VOLTAGE DIRECTIVES 7 8 VWANUALPAGE ORGANIZATHION 12 MULT UE 14 14 CHAPTER 1 PRODUCT LINEUP 15 TW Product blnedpanuo PEDE LU eee 15 1 2 Howto Read the Model 16 CHAPTER 2 PART NAMES 17 CHAPTER 3 BEFORE USING I O MODULE 19 34 su ace ibn bor ebd re M neto tr rie 19 22 OMpurModule csv ees Lie eee cbe 20 CHAPTER 4 SPECIFICATIONS 26 2 General 26 4 2 Module Specifications Yet 27 421 lt EXIOAC Inpitmodule die uns 27 422 JX2SAGCIUDUETHOQUIG Gh 28 423 LX40C6 DGC inputMoOdule 5 rrt eta me 29 424 EXATCA DC Input tnod le i doc toe ER dde etu aede 30 4 2 5 1 42 4 DC input module 31 4 3 Output Module
11. 140mA TYP all points ON 0 11kg Signal Pin LY41NT1P transistor output module Sink type Signal name number name Load 00 10 LL LL mns Emi 02 deo xr Cet yos Load 04 Y14 Load Load YO06 Y16 Load Em Lad Internal circuit Load Y08 18 e cu E Loa pea an LEAL Load YOA Y1A Load ae B10 A10 Load YOB Y1B Load Emp 12 24VDC 12 24VDC ty Appearance Terminal connections Viewed from the front of the module 36 4 3 5 Item Number of output points Specifications 64 points 10 2 to 28 8VDC 0 1A point 2A Common Rated load voltage Maximum load current Maximum inrush current Current is limited by the overload protection function 0 1mA or less 0 1VDC TYP 0 1A 0 2VDC MAX 0 1A 0 5ms or less Leakage current at OFF Maximum voltage drop at ON OFF to ON Response time ON to OFF 1ms or less rated load resistance load Surge suppressor Zener diode None 10 2 to 28 8VDC ripple ratio within 596 9mA at 24VDC common 560VAC rms 3 cycles altitude 2000m 10MQ or more by insulation resistance tester Fuse External power Voltage supply Dielectric withstand voltage Current Insulation resistance 2 By noise simulator of 500 noise voltage noise width Nois
12. 1805 1A05 Empty 1B04 1A04 Empty Empty 1B03 1A03 Empty COM1 5 1B02 1A02 Empty COM1 9 points common a 24V DC total 18 points 55 C 0 20 40 60 Ambient temperature C External connections Internal circuit Photocoupler Left side connectors sw Indication 2 01 first half _ lace Right side connectors Selector last half circuit 24VDC 24VDC Viewed from the front of NW vU The above diagram shows the first half of 32 points F the module ie The last half of 32 points L are similar 24VDC 1 Switching left side F provides the first half X00 to X1F LED indications and switching right side L provides the latter half 20 to Y3F LED indications CHAPTER 4 SPECIFICATIONS Appearance Terminal connections Right side connectors Signal Pin name number X20 X30 2 2820 2 20 2819 2419 2818 2218 2 24 X34 26 X36 X27 X37 X28 X38 X29 X39 X2A X2B X3B X2C X3C X2D X3D X2E X3E X2F X3F Empty Empty Empty Empty COM 2802 2A02 Empty Signal name Viewed from the front of the module einpouJ ndu vOZvVX1 62 ainpoyy 1ndu 4 3 Output Module Specifications The following output module equips the overload protection function and the overheat protection function Applicable model e e e LYAONTSP LY41NT1P LY42NT1P LY40P
13. 4 3 4 Item Number of output points Rated load voltage Maximum load current Maximum inrush current Leakage current at OFF Maximum voltage drop at ON OFF to ON ON to OFF Response time Surge suppressor Fuse External power Voltage supply Dielectric withstand voltage Current Insulation resistance Noise immunity Protection of degree Common terminal arrangement Number of occupied points Specifications 32 points 10 2 to 28 8VDC 0 1A point 2A common Current is limited by the overload protection function 0 1mA or less 0 1VDC 0 1A 0 2VDC MAX 0 1A 0 5ms or less 1ms or less rated load resistance load Zener diode None 10 2 to 28 8VDC ripple ratio within 596 13mA at 24VDC 560VAC rms 3 cycles altitude 2000m 10MQ or more by insulation resistance tester By noise simulator of 500Vp p noise voltage noise width and 25 to 60Hz noise frequency IP2X 32 points common common terminal 01 02 32 points I O assignment output 32 points Overload Limited current when detecting overcurrent overload protection protection 1 to 3A point Protection function Activated in increments of 1 point 7 Page 32 Section 4 3 function Overheat protection function External connections 5VDC internal current consumption Weight External connections Activated in increments of 1 point gt 32 Section 4 3 40 pin connector gt Page 48 Section 6 2 2
14. 6 2 2 For the 40 pin connector type module 1 Precautions Use copper wires having temperature rating of 75 C or more for the connectors Tighten the connector screws within the following specified torque range Screw type Tightening torque range Connector screw M2 6 0 20 to 0 29N 2 Applicable connectors The 40 pin connector for I O module is obtained by user The following tables list the 40 pin connectors crimp tool and pressure displacement tools a The 40 pin connectors Model 4 Applicable wire size Applicable models Name Soldering connector A LX41C4 LX42C4 6 1 0 3mm AWG22 stranded straight out type LY41NT1P LY42NT1P Crimp connector 0 088 to 0 24mm AWG28 to 24 LY41PT1P LY42PT1P straight out type stranded AWG28 stranded Pressure displacement connector p AWG30 solid straight out type Flat cable of 1 27mm pitch Soldering connector A6CONA 2 both for straight out and 45 degree types 0 3mm AWG22 stranded b Crimp tool and pressure displacement tools for the 40 pin connectors FCN 367T T012 H locator plate FUJITSU COMPONENT LIMITED 707 001 cable cutter http www fcl fujitsu com displacement tool FCN 707T T101 H hand press For wiring of connector and usage of crimp tool and pressure displacement tool contact FUJITSU COMPONENT LIMITED 48 CHAPTER 6 INSTALLATION AND WIRI
15. JAPAN NAGOYA WORKS 1 14 YADA MINAMI 5 CHOME HIGASHI KU NAGOYA JAPAN When exported from Japan this manual does not require application to the Ministry of Economy Trade and Industry for service transaction permission Specifications subject to change without notice
16. rated load resistance load 0 5ms or less Zener diode None Voltage 10 2 to 28 8VDC ripple ratio within 596 Current at 24VDC gt noise simulator of 500Vp p noise voltage 1 5 noise width and 25 to 6 2 noise frequency gt a A lt UE l Protection of degree IP2X Common terminal arrangement 16 points common common terminal TB18 0 Number of occupied I O points 16 points I O assignment output 16 points Xs 18 Overload Limited current when detecting overcurrent overload protection NE protection 1 5 to 3 5A point Protection function Activated in increments of 1 point 5 32 Section 4 3 function Overheat protection Activated in increments of 1 point Page 32 Section 4 3 function 18 points screw terminal block External connections x 6 screws gt Page 46 Section 6 2 1 5VDC internal current consumption 100mA all points ON Weight Internal circuit 0 15kg External connections Terminal connections Signal Terminal Signal name number name Ezra Photocoupler 12 24VDC 12 24VDC Viewed from the front of the module 35 ed v
17. special quality assurance or fail safe redundant or other safety features which exceed the general specifications of the PRODUCTS are required For details please contact the Mitsubishi representative in your region INTRODUCTION Thank you for purchasing the Mitsubishi MELSEC L series programmable controllers This manual describes safety precautions specifications and functions Before using this product please read this manual and the relevant manuals carefully and develop familiarity with the functions and performance of the MELSEC L series programmable controller to handle the product correctly Operating procedures are explained using GX Works2 When using GX Developer refer to the following Page 71 Appendix 4 COMPLIANCE WITH EMC AND LOW VOLTAGE DIRECTIVES 1 Method of ensuring compliance To ensure that Mitsubishi programmable controllers maintain EMC and Low Voltage Directives when incorporated into other machinery or equipment certain measures may be necessary Please refer to one of the following manuals MELSEC L CPU Module User s Manual Hardware Design Maintenance and Inspection MELSEC L CC Link IE Field Network Head Module User s Manual Safety Guidelines This manual is included with the CPU module or head module The CE mark on the side of the programmable controller indicates compliance with EMC and Low Voltage Directives 2 Additional measures No additional measures are necessary f
18. 2810 2 10 Photocoupler 1 09 1 09 2409 HSB side connectors 1 08 1A08 ES 2B08 2A08 nist hat Rae a spp memi od vem YOE sw 1801 1802 1806 2809 2898 se Cr Right side connectors circuit T 1B05 1A05 _____ _____ 2805 2405 1 01 1402 1804 1404 Empty 2804 2404 Empty COND 12 24VDC 1802 1A02 2802 2402 The above diagram shows the first half of 32 points eS 2801 Pree The last half of 32 points L are similar Viewed from the front of the module CHAPTER 4 SPECIFICATIONS LY42NT1P transistor output module Sink type Appearance Terminal connections Right side connectors Signal Pin number Signal name Viewed from the front of the module 1 Switching left side F provides the first 00 to X1F LED indications and switching right side L provides the latter half Y20 to LED indications 3 4 3 6 LY40PT5P transistor output module Source type Item Specifications Appearance Number of output points 16 points Rated load voltage 10 2 to 28 8VDC Maximum load current 0 5A point Maximum inrush current Current is limited by the
19. Back EMF output Back EMF Action 2 Configure another current path by connecting a diode across positive and negative of the external power supply When taking the action described in A load momentarily turns on when powering on the external power supply Page 61 Section 8 2 3 at a time connect a diode parallel to C1 and R1 For the following source output modules take Action 1 on the above due to no effect of Action 2 by the characteristics of the external power supply circuit LY40PT5P LY41PT1P LY42PT1P Action Sink type output Back EMF 3 D1 is in the following status Load 1 Shut off Page 61 Section 8 2 3 Reverse voltage VR VRM gt gt Approximately 10times higher than the rated voltage in the specifications 24 VDC Approximately 200V Forward current IF than twice as much as the maximum load current common in the specifications 2A 1 common 4A or more 62 CHAPTER 8 TROUBLESHOOTING 5 The load operates due to powering on the external power supply transistor output The polarity of the external power supply is connected in reverse Transistor output module Incorrect Correct _ External Cause qe Output element protection diode When the polarity is connected in reverse current may flow across an output element protection diode Ac
20. OFF to ON PLC parameter setting of CPU module Initial setting is 10ms Response time 1ms 5ms 10ms 20ms 70 or less ON to OFF P PLC parameter setting of CPU module Initial setting is 10ms 560VAC rms 3 cycles altitude 2000m 10MQ or more by insulation resistance tester Dielectric withstand voltage Insulation resistance By noise simulator of 500Vp p noise voltage noise width and Noise immunity 25 to 60Hz noise frequency IP2X 32 points common common terminal 1B01 1B02 2B01 2B02 Protection of degree Common terminal arrangement Number of occupied I O points 64 points I O assignment input 64 points External connections 40 pin connector 7 Page 48 Section 6 2 2 120mA TYP all points ON 0 12kg 5VDC internal current consumption Weight Derating chart 64 points 10 64 points 24 C 64 points 35 C 16 points common 60 total 32 points 55 Left side connector 2 11 points common Signal Pin Signal Simultaneous total 22 points 55 C ae number ndis ON point 40 points Input voltage X00 171520 1A20 10 X01 X11 1B19 1A19 X02 x12 1B18 1A18 X03 X13 1B17 1A17 X04 X14 1B16 1A16 X05 X15 1B15 1A15 X06 X16 1B14 1A14 7 X17 1B13 1A13 8 1812 1 12 18 X09 1 11 29 X0A X1A 1B10 1A10 B X1B 1809 1A09 1808 1A08 X1D 1807 1A07 1 1806 1A06 X1F
21. OR DEATH TO PERSONS OR LOSS OR DAMAGE TO PROPERTY CAUSED BY the PRODUCT THAT ARE OPERATED OR USED IN APPLICATION NOT INTENDED OR EXCLUDED BY INSTRUCTIONS PRECAUTIONS OR WARNING CONTAINED IN MITSUBISHI S USER INSTRUCTION AND OR SAFETY MANUALS TECHNICAL BULLETINS AND GUIDELINES FOR the PRODUCT Prohibited Application Prohibited Applications include but not limited to the use of the PRODUCT in Nuclear Power Plants and any other power plants operated by Power companies and or any other cases in which the public could be affected if any problem or fault occurs in the PRODUCT e Railway companies or Public service purposes and or any other cases in which establishment of a special quality assurance system is required by the Purchaser or End User e Aircraft or Aerospace Medical applications Train equipment transport equipment such as Elevator and Escalator Incineration and Fuel devices Vehicles Manned transportation Equipment for Recreation and Amusement and Safety devices handling of Nuclear or Hazardous Materials or Chemicals Mining and Drilling and or other applications where there is a significant risk of injury to the public or property Notwithstanding the above restrictions Mitsubishi may in its sole discretion authorize use of the PRODUCT in one or more of the Prohibited Applications provided that the usage of the PRODUCT is limited only for the specific applications agreed to by Mitsubishi and provided further that no
22. Relay 24VDC 2A resistance load point 8A common 240VAC 2A 1 point OFF to ON 10ms or less Response time ON to OFF 12ms or less Rated switching voltage current Surge suppressor None Fuse None Common terminal arrangement 8 points common 69 Appendix 1 3 Dedicated cables with connector 1 For connector terminal block converter modules AC80TB 1 8m for sink type modules 1 2kg AC100TB 1 10m for sink type modules 1 5kg for sink type modules 10m for sink type modules 1 Voltage drop will grow due to the long length of the cables When using the or the AC100TB keep the common current 0 5A or less 2 For relay terminal modules Model Name Description Applicable models ACO6TE 0 6m for sink type modules AC10TE 1m for sink type modules AC30TE 3m for sink type modules 6 2 165 50 5m for sink type modules AC100TE 10m for sink type modules Appendix 1 4 Converter modules and interface modules FA goods Converter modules and interface modules are offered by Mitsubishi Electric Engineering Co Ltd For the details refer to the following website http www mee co jp 70 APPENDICES Appendix 2 Checking Serial Number For checking serial number refer to the following MELSEC L CPU Module User s Manual Hardware Design Maintenance and Inspection 1 MELSEC L CC Link IE Field Network Head Module User s Manual Appendix 3 Compatibility
23. Wiring Precautions NWARNING Shut off the external power supply for the system in all phases before wiring Failure to do so may result in electric shock or cause the module to fail or malfunction After installation and wiring attach the included terminal cover to the module before turning it on for operation Failure to do so may result in electric shock Wiring Precautions CAUTION e Individually ground the FG and LG terminals of the programmable controller with a ground resistance of 100Q or less Failure to do so may result in electric shock or malfunction Use applicable solderless terminals and tighten them within the specified torque range If any spade solderless terminal is used it may be disconnected when a terminal block screw comes loose resulting in failure Check the rated voltage and terminal layout before wiring to the module and connect the cables correctly Connecting a power supply with a different voltage rating or incorrect wiring may cause a fire or failure Connectors for external devices must be crimped or pressed with the tool specified by the manufacturer or must be correctly soldered Incomplete connections may cause short circuit fire or malfunction Connect the connector to the module securely Do not install the control lines or communication cables together with the main circuit lines or power cables Failure to do so may result in malfunction due to noise Tighten th
24. connected as shown below Action p Input module CHAPTER 8 TROUBLESHOOTING d Case 4 Cause Action Calculation example A current exceeding the off current of the module leaks even after a switch with LED indicator is turned off Connect an appropriate resistor so that a current through the module may become lower than the off current LX40C6 2 82mA Iz 2 0mA Input impedance I IR 0 82mA 3 8kQ p 24VDC The resistance value of a connected resistor is calculated by the following formula Ex A switch with LED indicator that generates a current leakage of 2 82mA when 24VDC is supplied is connected to the LX40C6 Check the following with the specifications of the module e Off current 2 0 e Input resistance 3 8kQ I Leakage current Iz Off current of the LX40C6 IR Current flowing to connected resistor IR I IZ 2 82 2 0 0 82 mA To hold the current leakage through the LX40C6 equal to or lower than the off currrent 2 0mA connect a resistor so that 0 82mA or more current flows to the resistor Calculate the resistance value R of the connected resistor as follows IR 12 2 1 impedance R Iz 2 0 lt x Z Input impedance x 3 8 9 27 kQ IR 0 82 The resistance value lt 9 27kQ must be met lt Checking a connected resistor by calculating the power capacity gt When the resistor R is 8 2kQ for example the power capacity W of th
25. selector switch of a 64 point module 8 Serial number display Displays the serial number printed on the rating plate 1 Operate the Indication selector switch with your fingers Do not use a screwdriver or similar tool as it may damage the switch 17 Memo 18 CHAPTER BEFORE USING I O MODULE CHAPTER 3 BEFORE USING I O MODULE 3 1 Input Module 1 Common precautions for all output modules a Simultaneous on points The number of simultaneous on points of input module depends on the input voltage and ambient temperature Refer to derating chart of the input module specifications 7 gt 26 CHAPTER 4 2 Precautions for using the DC input module a Measures against back EMF When an inductive load is connected connect a diode to the load in parallel Use a diode that meets the following conditions Reverse breakdown voltage is equal to or more than 10 times as large as the circuit voltage Forward current is equal to or more than 2 times as large as the load current Inductive 7 load Diode Positive common Negative common e lt 19 3 2 Output Module 1 Common precautions for all output modules a Maximum switching frequency when the module drives Inductive load The output must be on for one second or longer and off for one second or longer b Load for connection When connecting a counter or timer that has a DC DC conve
26. used as shown below The following page illustration is for explanation purpose only and is different from the actual pages pe is used for Screen names and items 1 shows operating procedures shows mouse operations 1 is used for items in the menu bar and the project window Aasigrirg the address ret necessary as CPU dass automatica Leewing this setting bl vill not couse en emor 0000 Te Mosna Fons Sesion Pape Seien T1 Switch Satlig Configure the switch setting of the built in or intelligent function modules Page 74 Section 7 1 8 Set the following Error Time Output Mode Detailed Setting PLC lion at HIW Page 75 Section 7 1 7 VO Response Time Page 74 Section 7 1 2 Page 74 Section 7 1 3 Setting Start X Y enables modification on the start numbers assigned to connected modules shows setting or nx yen 1000 is specified Start X Y to the slot where 16 point module is connected the assignment ope rati ng exam ples range of an input module is changed to X1000 to X100F For details refer to the following 5 h OWS refe rence CPU Module User s Manual Function Explanation Program Fundamentals manuals Point Set the type of the connected module in Type Setting a different type results in SP UNIT LAY ERR intelligent function module the I O points must also be the same in ad
27. 000000000000000 3 _ s BN C C Jc c ic 1 Ic ov 4 2 2 1 Description 1 Panel mounting holes Used to mount the module to panel for included screws M4 2 Terminal blocks Used to connect power supply and signal wires Used to connect the 3 40 pin connector L gt Page 70 Appendix 1 3 1 4 Module joint levers Used to mount the module to a DIN rail xipueddy J9149AUOO YOO 7 65 4 Terminal connections e AGTBXY36 24VDC When connecting an input module iot 1C WE Hz 16 14 eej 10 12 When connecting an output module Sink type 24VDC e gt O O 0 66 APPENDICES LO gt AX lt 24VDC 2 wire type sensor When connecting an input module OmoN gt co LO str COIN lt gt bape bape 90 col o r eo ex 9 cloro O DIJCOoIN OLOOIN rr o 8 8 lt PAJANAN
28. 2d 920 12 suogeoyioadg 1ndu 2 Terminal connections 13 5 Unless otherwise specified this manual uses the following terms Term Description CPU module Abbreviation for the MELSEC L series CPU module Power supply module Abbreviation for the MELSEC L series power supply module Display unit A liquid crystal display to be attached to the CPU module LCPU Another term for the MELSEC L series CPU module GX Works2 Product name of the software package for the MELSEC programmable controllers GX Developer L series I O module Abbreviation for the MELSEC L series I O module Q series I O module Abbreviation for the MELSEC Q series I O module I O module Another term for the MELSEC L series I O module Abbreviation for the ACO5TB 10 20 AC30TB AC50TB AC80TB AC100TB ACOOTE Abbreviation for the ACOGTE 10 AC30TE 50 and AC100TE PACKING LIST The following items are included in the package of this product Before use check that all the items are included I O module MI 2 4 I C MI 8 g 8 D EL Module Before Using the Product 14 CHAPTER 1 PRODUCT LINEUP CHAPTER 1 PRODUCT LINEUP 1 1 Product Lineup 1 Input module Number of Module name Input specifications occupied I O i Model Name Reference points consumpt
29. 7ms 22 30VDC 0 100VAC cos 0 7 200VAC cos 20 7 100VAC cos 20 35 200VAC cos 20 35 24VDC t ms 120VAC cos 20 2 240VAC cos 0 2 Switching life 100 thousand times 100 thousand times 300 thousand times 100 thousand times 300 thousand times 100 thousand times 300 thousand times Load type Inductive load Lamp load Capacitive load 1 Typical electric discharge lamp circuit includes discharge tubes transformers choke coils and capacitors Therefore 2 When the wiring of the circuit is long take care of the wire capacity CHAPTER BEFORE USING 1 0 MODULE Effects to relay life due to connected load The actual relay life may be significantly shortened compared to the one shown above gt Page 22 Section 3 2 3 a depending on the type of a load connected and the characteristics of inrush current Also the inrush current may cause contact welding Take the following measures to prevent shortening of the relay life and the contact welding e Select a load so that the inrush current will be within the rated current of the module Connect an external relay that can withstand the inrush current The following table shows the relation between the road and the inrush current Select a load so that the inrush current i and the rated current io will be within the rated switching current specified for the output module used The inrush current may flow for a longer time depe
30. 8 AC input module Rated input voltage frequency 100 to 240VAC 10 15 50 60Hz 3Hz 16 4mA 200VAC 60Hz 13 7mA 200VAC 50Hz Rated input current 8 2mA 100VAC 60Hz 6 8mA 100VAC 50Hz Input impedance 12 2 0 60Hz 14 6kQ 50Hz OFF to ON 15ms or less 100VAC 50Hz 60Hz Response time 10ms or less 200VAC 50Hz 60Hz 20ms or less 100 200VAC 50Hz 60Hz Dielectric withstand voltage 2830VAC rms 3 cycles altitude 2000m Insulation resistance 10MQ or more by insulation resistance tester By noise simulator of 1500Vp p noise voltage 1us noise width and Noise immunit d 25 to 60Hz noise frequency Protection of degree IP1X Common terminal arrangement 8 points common common terminal TB17 Number of occupied I O points 16 points I O assignment input 16 points 18 point screw terminal block 6 screw 46 Section 6 2 1 5VDC internal current consumption 80mA TYP all points ON Weight 0 15kg External connections Derating chart Terminal connections 8 points 50 8 points 55 C 7 points 55 C Simultaneous ON point ponis 99 0 Terminal Signal points 4 D 5 number name 5200 to 132 2 L to2sovac 220vac aoe Empty 0 Empty X02 0 20 40 60 6 Ambient temperature C Empty X03 Empt External connections pu 8 04 05 06 07 amp 18 Empt
31. External power supply External power supply terminal Programmable controller Action 2 When installing the SW1 to the secondary side of it is required make the rise time to 10ms or more and connect a capacitor and resistor as shown below For the following source output modules take Action 1 on the above due to no effect of Action 2 by the characteristics of the external power supply circuit e LY40PT5P LY41PT1P LY42PT1P Action Sink type output R1 Several tens of ohms Load Power capacity 2 external power supply current x resistance value x 3 to 5 C1 Several hundreds of microfarads 50V R1 409 C1 300 UF Time constant C1x R1 300 x10 540 12 24VDC 075 SW 12 ms 1 1 Check the consumption current of the external power supply for modules used 2 Select the power capacity of resistance to be 3 to 5 times lager than the actual powe consumption jndino 10 C8 61 4 A load momentarily turns on from off when the system is powered off transistor output When an inductive load is connected 2 Load may turn on from off due to a diversion of back EMF at 1 Shutoff Transistor Transistor output module i output module Sink type output Cause Take one of two actions shown below Action 1 To suppress the back EMF connect a diode to 3 parallel to the load where back EMF is generated Sink type Source type gt output
32. Internal circuit 1A05 Load Photocoupler Left side connectors 12 24VDC Indication 01 1 02 circui W 1402 LO selector SW Empty Empty circuit Right side connectors last half 1A01 1A02 4 O The above diagram shows the first half of 32 points F The last half of 32 points L are similar Viewed from the front of the module Viewed from the front of the module 1 Switching left side provides the first half YOO to Y1F LED indications and switching right side L provides the latter Y20 to LED indications 40 CHAPTER 5 SYSTEM CONFIGURATION CHAPTER 5 SYSTEM CONFIGURATION 1 System configuration using I O module An example of overall system configuration using MELSEC L series I O modules is shown below a Mounting to a CPU module Display unit optional Power supply module I O module END cover a POWER 100 220 vac iN em 50 60Hz 130VA 249 2 OUTPUT 5VDC 5 2 3 bs
33. MITSUBISHI Mitsubishi Programmable Controller MELSEC L I O Module User s Manual LX10 LY10R2 4 LX28 LY20S6 LY41PT1P LX40C6 LY40NT5P LY42PT1P LX41C4 LY41NT1P LX42C4 LY42NT1P SAFETY PRECAUTIONSO Read these precautions before using this product Before using this product please read this manual and the relevant manuals carefully and pay full attention to safety to handle the product correctly The precautions given in this manual are concerned with this product only For the safety precautions of the programmable controller system refer to the user s manual for the CPU module used In this manual the safety precautions are classified into two levels N WARNING and N CAUTION NWARNING Indicates that incorrect handling may cause hazardous conditions resulting in death or severe injury Indicates that incorrect handling may cause hazardous conditions N CAUTION resulting in minor or moderate injury or property damage Under some circumstances failure to observe the precautions given under N may lead to serious consequences Observe the precautions of both levels because they are important for personal and system safety Make sure that the end users read this manual and then keep the manual in a safe place for future reference Design Precautions NWARNING Configure safety circuits external to the programmable controller to ensure that the enti
34. NG 3 Wiring method for the 40 pin connector For the wiring method refer to the following MELSEC L CPU Module User s Manual Hardware Design Maintenance and Inspection 4 Installing procedure for the 40 pin connector 1 Plugging the connector Plug the wired connector into the slot on the I O module Connector screw 2 Tightening the connector screws Tighten the two connector screws 2 6 5 Removal procedure for the 40 pin connector 1 Disconnecting the connector Loosen the two connector screws and pull out the connector from the module 49 adh uid Qp 104 229 9 6 3 Input Wiring Examples The following shows wiring examples of the DC input module to connectable DC input equipments DC output type 1 Wiring example with relay output type Contact output type DC input module 2 Wiring example with two wire DC type DC input module DC 2 wire type 3 Wiring example with transistor output type NPN open collector NPN current output type DC input module output type 1 DC input module PNP current output type 4 Wiring example with voltage output type DC input module Voltage output type 50 CHAPTER 6 INSTALLATION AND WIRING Point Avoid wiring shown below when connecting with a voltage output type sensor This wiring cause current to flow to the DC input module through a pull up resistor in a sensor Therefor
35. Output Mode CHAPTER 8 TROUBLESHOOTING 8 1 8 2 Troubleshooting for Input Troubleshooting for Output APPENDICES Appendix 1 Appendix 2 Appendix 3 Appendix 4 Appendix 5 REVISIONS WARRANTY Appendix 1 1 Appendix 1 2 Appendix 1 3 Appendix 1 4 Appendix 5 1 Appendix 5 2 Appendix 5 3 Appendix 5 4 Opuonal Nems nuo rn rte Guin a DER Connector terminal block converter modules Relay terminal module 6 2 165 Dedicated cables with connector Converter modules and interface modules FA goods Checking Serial Number deni RO T Doo es Compatibility of L series and Q series I O When Using GX External Dimensions CONMOCIONS xcu esa At Connector terminal block converter Cable for connector terminal block converter module 52 52 54 99 55 59 11 12 MANUAL PAGE ORGANIZATTION In this manual pages are organized and the symbols are
36. Page 32 Section 4 3 function Overheat protection Activated in increments of 2 point Page 32 Section 4 3 function External connections 40 pin connector lt gt Page 48 Section 6 2 2 SVDC internal current consumption 140mA all points ON Weight 0 11kg ed Jojsisued dL IdLvPAT External connections Terminal connections Signal name number Signal name rz Photocoupler Internal 1 1 circuit P Ez Photocoupler 12 24VDC Constant voltage circuit M 12 24VDC COM Viewed from the front of the module 39 4 3 8 LY42PT1P transistor output module Source type Item Specifications Appearance Number of output points 64 points Rated load voltage 10 2 to 28 8VDC Maximum load current 0 1A point 2A common Maximum inrush current Current is limited by the overload protection function Leakage current at OFF 0 1mA or less Maximum voltage drop at ON 0 1VDC TYP 0 1A 0 2VDC MAX 0 1A OFF to ON ON to OFF 0 5ms or less Response time 1ms or less rated load resistance load Surge suppressor Zener diode Fuse None External power Voltage 10 2 to 28 8VDC ripple ratio within 596 supply Current 20mA at 2 4VDC common Dielectric withstand voltage 560VAC rms 3 cycles altitude 2000m Insulation resistance 10MQ or more by insulation resistance tester
37. T5P LY41PT1P LY42PT1P Function Description f the output module detects overcurrent it limits output current by the current limiter operation 2 For the overcurrent detection value and limited current refer to Overload protection Overload protection function 1 function on specifications of module When the load current become lower than the overcurrent detection value the module returns to normal operation f overcurrent keeps flowing due to overload heat is generated inside the module When high heat is detected inside the module the output is turned off number of output points that the overheat protection function simultaneously operates Svein at differs depending on the module For the number refer to overheat protection function on the module specifications e After heat goes down the module returns to normal operation 1 This function is for protecting the internal circuit of the module not for protecting external devices Also leaving the failure too long may rise the internal temperature of the module resulting in deterioration of output elements and or discoloration of a case and printed circuit board When the failure occurs turn off the corresponding outputs immediately to remove the causes 2 This operation limits overcurrent to a constant value and keeps outputting it 32 CHAPTER 4 SPECIFICATIONS 4 3 1 LY10R2 contact output module Item Sp
38. all points ON Weight 0 15kg External connections External connections Terminal connections Signal Terminal Signal name number name Internal circuit 12 24VDC Viewed from the front of the module 38 CHAPTER 4 SPECIFICATIONS 4 3 7 LY41PT1P transistor output module Source type Item Specifications Appearance Number of output points 32 points Rated load voltage 10 2 to 28 8VDC Maximum load current 0 1A point 2A common Maximum inrush current Current is limited by the overload protection function Leakage current at OFF 0 1 or less Maximum voltage drop at ON 0 1VDC TYP 0 1A 0 2VDC MAX 0 1A OFF to ON ON to OFF 1ms or less rated load resistance load 0 5ms or less Response time Surge suppressor Zener diode None External power Voltage 10 2 to 28 8VDC ripple ratio within 596 supply Current 20mA at 24VDC Dielectric withstand voltage 560VAC rms 3 cycles altitude 2000m Insulation resistance 10MQ or more by insulation resistance tester Fuse By noise simulator of 500 noise voltage noise width and Noise immunit d 25 to 60Hz noise frequency Protection of degree IP2X Common terminal arrangement 32 points common common terminal 01 802 Number of occupied I O points 32 points I O assignment output 32 points Overload Limited current when detecting overcurrent overload protection protection 1 to 3A point Protection function Activated in increments of 1 point
39. an the minimum load current of the output module Surge suppressor TRIAC output module Cause Triac In such a case the load current flows into a phototriac as shown above because the does not operate If an inductive load is connected with the load current flowing into a phototriac the load may not turn off because the surge at the time of off is applied to the phototriac Connect a resistor across the load so that the load current is equal to or higher than the minimum load current Action CHAPTER 8 TROUBLESHOOTING 3 A load momentarily turns on when powering on the external power supply An incorrect output occurs due to floating capacitance C between collector and emitter of photocoupler When a high sensitivity load such as solid state relay is used this incorrect output may occur Output YO Approx 1004s Output module Photocoupler Cause A SW External power supply 24VDC at ON 10ms or less lt lt When the rise time of voltage of the external power supply is 10ms or less current Ic flows to gate of transistor Tr1 of next stage due to floating capacitance C between collector and emitter of photocoupler Then output YO turns on for approx 100us Action 1 Check that the rise time of the external power supply is 10ms or more And then install a switch SW1 for turning on or off external power supply to the primary side of it Primary side Secondary side Output module Or
40. crews M3 5 M4 x 25 0000000000000 55 52 38 Unit mm 3 6 70 2 o 2 4 5 Mounting holes 5 4 25 X lt SOOOOOOOOOOOO OOOO z 0O00000000600060000 O000000000000000009 J 5 Unit mm 19 Appendix 5 4 Cable for connector terminal block converter module AM MN PA KW Unit 76 APPENDICES Memo Appendix 5 External Dimensions Appendix 5 4 Cable for connector terminal block converter module 7 REVISIONS manual number is given on the bottom left of the back cover Japanese manual version SH 080872 E 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 2010 MITSUBISHI ELECTRIC CORPORATION 78 WARRANTY Please confirm the following product warranty details before using this product 1 Gratis Warranty Term and Gra
41. dition to the I O assignment setting Page 30 Section 422 ce When an intelligent module is connected I O assignment be omitted by selecting connected modules from Intelligent Function Module in the Project window shows reference pages 73 4 The mouse operation example is provided below For GX Works2 The chapter of the current page is shown The section of the current page is shown Point Pshows notes that requires attention shows useful information MELSOFT Series GX Works2 Unset Project PRG MAIN Project Edit Find Replace Compile Menu bar XZ Online lt gt Write to PLC Select Online on the menu bar and then select Write to PLC Navigation Project 33 4 12 Parameter Intelligent Function Module Global Device Comment A window selected in the view selection area is displayed Project window 5 gt Parameter gt PLC Parameter Select Project from the view selection area to open the Project window In the Project window expand Parameter and select PLC Parameter Program Setting 5 POU a Program MAIN 3 Local Device Comment Device Memory Device Initial Value 222222222 View selection area um View Online Debug Diagno DARE 43 F5 sF5 F6 sF6 F FS F9 s Unlabeled Pages describing modul
42. e input current may not reach ON current of the module and the Input signal does not turn on DC input module Voltage output type 51 CHAPTER 7 VARIOUS SETTINGS The following settings for I O module can be made with GX Works2 O response time setting Error time output mode setting 7 1 Input Response Time Setting Perform the following procedure When using GX Developer gt Page 71 Appendix 4 1 1 Open I O assignment settings in PLC Parameter Project window gt Parameter gt PLC Parameter gt assignment 2 Select Input in Type L Parameter Setting PLC Name PLC System PLC File PLC RAS Boot File Program Assignment Li Function l3 Output Ps beg 3 Click the button ant Built in Ethernet Port Setting Built in Function Setting Points Start xy Switch Setting 6Points Detailed 6Points 4 Select input response time in I O Response Time 5 Click the button to finish the input response time setting Cancel 52 CHAPTER 7 VARIOUS SETTINGS Point Input module may take noise as input date depending on the input response time setting The pulse width taken as input data differs depending on the input response time Therefore f
43. e immunity 25 to 60Hz noise frequency IP2X 32 points common common terminal 01 1 02 2 01 2 02 64 points I O assignment output 64 points Protection of degree Common terminal arrangement Number of occupied I O points Overload Limited current when detecting overcurrent overload protection protection 1 to 3A point Protection function Activated in increments of 1 point gt Page 32 Section 4 3 function Overheat protection Activated in increments of 1 point 2 32 Section 4 3 function External connections 40 pin connector gt Page 48 Section 6 2 2 190mA TYP all points ON 0 12kg 5VDC internal current consumption Weight adA 3nd3no JojsisUeJ 1 2 S v External connections Left side connector Signal Pin Signal name number name Load Load Load Load 1401 1819 1 19 212819 2 19 1820 oan 1B18 1A18 mmm 2B18 2A18 v32 m Da V 37193 1817 1417 5 12312847 2 17 V7 Photocoupler ep 1815 1 15 a 2B15 2A15 tema circuit 1 1814 1414 COC O 2B14 2A14 1 oat vor 1813 1A13 2813 2A13 1A05 Load 1812 1 12 2812 2A12 C s pl Toad 29 a V V a 1B11 1A11 2811 2 11 LT 2A ied 1810 1 10
44. e resistor R is calculated as follows Input voltage 28 82 meut voltage 8 8 0 101 W R 8200 Since the resistor requires the power capacity of 3 to 5 times as large as the actual power consumption the resistor connected to the terminal should be 8 2kQ and 1 3 to 1 2 W Off voltage when the resistance R is connected is calculated as follows 1 x 2 82 mA 7 32 V 829 3 8Kk9 This meets the condition less than or equal to the off voltage of the LX40C6 8V 5 1ndu 10 Buooysejqnos 79 Case 5 By using two power supplies a sneak path has been configured Cause Input E1 module E1 gt E2 Use one power supply To prevent the sneak path connect a diode as shown below DC input wes Diode Action Input module 2 An input signal does not turn on AC input module Stepwise distortions as shown below appear to the zero cross voltage of an input signal AC Cause Zero cross voltage Action Improve the input signal waveform by using online UPS 3 A signal incorrectly inputs data Cause Noise has been taken as input data Set the input response time longer Page 52 Section 7 1 ims gt 5ms If this action is not effective also take the following two measures Action To prevent excessive noise avoid installing power cables together with I O cables Connect surge absorbers to noise generating devices such as relays and contac
45. e specifications are organized as shown below The following page illustration is for explanation purpose only and is different from the actual pages Model name and module name lumber of input points Module specifications revue mures CHAPTER 4 SPECIFICATIONS 16 points 20 4 to 28 8 VDC ripple ratio within 596 Rated input current ON voltage ON current 6 0mA TYP at 24VDC 15V or higher 4mA or higher OFF voltage OFF current nput impedance 8V or lower 2mA or lower 3 8kQ OFF gt ims 5ms 10ms 20ms 70ms or less PLC parameter setting of CPU module Initial setting 1510 Response time OFF ims 5ms 10ms 20ms 70ms or less PLC parameter setting of CPU module Initial setting is1Oms Dielectric withstand voltage 560VAC rms 3 cycles altitude 2000m nsulation resistance 10 or more by insulation resistance tester By noise simulator of 500Vp p noise voltage 1ps noise width and 25 to 60Hz noise frequency ommon terminal arrangement 2 16 points common common terminal 17 lumber of occupied I O points 16 points I O allocation input 16 points 18 points screw terminal block x 6 screws 2 Page 34 Section 6 2 1 90mA all points ON Derating chart only for input modules Signal Terminal Signal name x00 External connections Viewed from the front of the module indui
46. e terminal block screw within the specified torque range Undertightening can cause short circuit fire or malfunction Overtightening can damage the screw and or module resulting in drop short circuit fire or malfunction When disconnecting the cable from the module do not pull the cable by the cable part For the cable with connector hold the connector part of the cable For the cable connected to the terminal block loosen the terminal screw Pulling the cable connected to the module may result in malfunction or damage to the module or cable Prevent foreign matter such as dust or wire chips from entering the module Such foreign matter can cause a fire failure or malfunction A protective film is attached to the top of the module to prevent foreign matter such as wire chips from entering the module during wiring Do not remove the film during wiring Remove it for heat dissipation before system operation Mitsubishi programmable controllers must be installed in control panels Connect the main power supply to the power supply module in the control panel through a relay terminal block Wiring and replacement of a power supply module must be performed by qualified maintenance personnel with knowledge of protection against electric shock For wiring methods refer to the MELSEC L CPU Module User s Manual Hardware Design Maintenance and Inspection Startup and Maintenance Precautions NWARNING Do not touch any
47. ecifications Appearance Number of output points 16 points 24VDC 2A resistance load point 8A common 240VAC 2A 5 1 point 8A common Minimum switching load SVDC 1 Maximum switching load 264VAC 125VDC OFF to ON 10ms or less Response time ON to OFF 12ms or less 20 million times or more Life Electrical Page 22 Section 3 2 3 a Maximum switching frequency 3600 times hour Rated switching voltage current LY10R2 0123 4567 89AB CDEF 24VDC 240VAC 2 LE ooo L we Surge suppressor None Fuse None Dielectric withstand voltage 2830VAC rms 3 cycles altitude 2000m AO v wae Insulation resistance 10MQ or more by insulation resistance tester AS By noise simulator of 1500Vp p noise voltage 1 noise width and 25 to 60Hz noise frequency y Noise immunity VSuUBW AW AWCACRWUANUAWZAA N gt o lt VS VANS Protection of degree IP1X AQ Common terminal arrangement 16 points common common terminal TB17 gt Number of occupied I O points 16 points I O assignment output 16 points Fas 18 points screw terminal block x 6 screws gt Page 46 Section 6 2 1 5VDC internal current consumption 460mA TYP all points ON Weight 0 21kg External connections
48. ed torque range Undertightening can cause drop of the component or wire short circuit or malfunction Overtightening can damage the screw and or module resulting in drop short circuit or malfunction After the first use of the product module display unit and terminal block the number of connections disconnections is limited to 50 times in accordance with IEC 61131 2 Exceeding the limit may cause malfunction Before handling the module touch a conducting object such as a grounded metal to discharge the static electricity from the human body Failure to do so may cause the module to fail or malfunction Disposal Precautions NCAUTION When disposing of this product treat it as industrial waste CONDITIONS OF USE FOR THE PRODUCTO 1 Mitsubishi programmable controller the PRODUCT shall be used in conditions 2 i where any problem fault or failure occurring in the PRODUCT if any shall not lead to any major or serious accident and ii where the backup and fail safe function are systematically or automatically provided outside of the PRODUCT for the case of any problem fault or failure occurring in the PRODUCT The PRODUCT has been designed and manufactured for the purpose of being used in general industries MITSUBISHI SHALL HAVE NO RESPONSIBILITY OR LIABILITY INCLUDING BUT NOT LIMITED TO ANY AND ALL RESPONSIBILITY OR LIABILITY BASED ON CONTRACT WARRANTY TORT PRODUCT LIABILITY FOR ANY INJURY
49. egligence by the user Failure caused by the user s hardware or software design 2 Failure caused by unapproved modifications etc to the product by the user 3 When the Mitsubishi product is assembled into a user s device Failure that could have been avoided if functions or structures judged as necessary in the legal safety measures the user s device is subject to or as necessary by industry standards had been provided 4 Failure that could have been avoided if consumable parts battery backlight fuse etc designated in the instruction manual had been correctly serviced or replaced 5 Failure caused by external irresistible forces such as fires or abnormal voltages and Failure caused by force majeure such as earthquakes lightning wind and water damage 6 Failure caused by reasons unpredictable by scientific technology standards at time of shipment from Mitsubishi 7 Any other failure found not to be the responsibility of Mitsubishi or that admitted not to be so by the user 2 Onerous repair term after discontinuation of production 1 Mitsubishi shall accept onerous product repairs for seven 7 years after production of the product is discontinued Discontinuation of production shall be notified with Mitsubishi Technical Bulletins etc 2 Product supply including repair parts is not available after production is discontinued 3 Overseas service Overseas repairs shall be accepted by Mitsubishi s local overseas FA Cen
50. en a load current exceeding the rated current or an overcurrent caused by a load short circuit flows for a long time it may cause smoke and fire To prevent this configure an external safety circuit such as a fuse Configure a circuit so that the programmable controller is turned on first and then the external power supply If the external power supply is turned on first an accident may occur due to an incorrect output or malfunction For the operating status of each station after a communication failure refer to relevant manuals for each network Incorrect output or malfunction due to a communication failure may result in an accident When changing data of a running programmable controller from a peripheral device connected to the CPU module to the running programmable controller configure an interlock circuit in the program to ensure that the entire system will always operate safely For other controls to a running programmable controller such as program modification or operating status change read relevant manuals carefully and ensure the safety before the operation Especially in the case of a control from an external device to a remote programmable controller immediate action cannot be taken for a problem on the programmable controller due to a communication failure To prevent this configure an interlock circuit in the program and determine corrective actions to be taken between the external device and CPU module in case
51. erminal block convertor modules Therefore two connector terminal block convertor modules and two cables is required for the 64 point I O module Tighten the module terminal screws within the following torque Terminal screw 5 Tightening torque 0 78N m 64 APPENDICES 3 Part names 6 54 1 2 1 2 00000000000000 560000000009 o990000000000000 3 Ow qe qu Te qu 3 teni EE 10 H2 4 6 18 fic av 4 10 12 14 16 18 1A jc 4 Q 00000006000000 9 1 6600000000 4 OOOOQOOOOOOOOO D C J 2 1 2 1 A6TBX70 1 2 COOOOOOOOOOOOOUOO 000
52. fer to the following Relay Terminal Module User s Manual Hardware A6TE2 16SRN 43 3 Connection with the connector terminal block converter module Dedicated cable with connector 000000400 d ESSE Ess jn OOOOOOOOO 0 60060000000 000000000009 a vij si o vij cl 2 4 6 18 24 A sj eb u 1 5 7 9 0 2 5 L 11 13 15 17 19 10 0 5 9 0 10 12 4 16 8 24 0606006006000 Y 2 000000000 Connector terminal block converter module 4 Connection with the relay terminal module Dedicated cable with connector
53. ification 100 to 240VAC 100 to 240VAC Number lem Symbols Specifications 16 points 32 points 3 Number of I O points 64 points 8 points Number Wem O Symbols Specifications Blank AC input DC input positive negative common available NT Transistor output sink type 4 format PT Transistor output source type Contact output Triac output Specifications Input module Output module Number Symbols Transistor AC input DC input Contact output Triac output output 164 2 1 4 1 42 44 Number Symbols Specifications 6 Extended specification un With protection function 16 CHAPTER 2 PART NAMES CHAPTER 2 PART NAMES 18 point screw terminal block type 40 pin connector type No Description 1 Levers for connecting two modules Indicate the I O status 2 On green I O signal is on Off I O signal is off 3 Terminal block A 18 point terminal block for connecting I O signal cables to from external devices A cover for preventing electric shock 4 Terminal cover i A label on it is used for recording the signal names of devices allocated to terminals 5 DIN rail hook A hook used to mount the module to a DIN rail Connectors for external devices 6 40 pins A connector for I O signal cables to from external devices Used to switch the LED indications between the first half 32 points and latter half 32 points 7 tah 1 Indication
54. ing wire for the terminal block Applicable wire size Temperature rating 0 3 to 0 75mm AWG22 to 18 stranded wire o Copper 75 or more Outside diameter 2 8mm or less Use UL approved R1 25 3 solderless terminal Tighten the terminal block screws within the following specified torque range Screw type Tightening torque range Terminal block screw M3 0 42 to 0 58Nem Terminal block mounting screw M3 5 0 66 to 0 89 2 Wiring method for the terminal block For the wiring method refer to the following e MELSEC L CPU Module User s Manual Hardware Design Maintenance and Inspection 46 CHAPTER 6 INSTALLATION AND WIRING 3 Removal procedure for the terminal block 1 Open the terminal cover and loosen the terminal block mounting screw Terminal block mounting screw 2 Press the terminal block fixing holes until the lower part of the terminal block is disengaged from the module and then remove the terminal block 4 Installation procedure for the terminal block 1 1 Fully insert the projections on the top of the terminal block into the terminal block fixing holes 9 and press the terminal block until it snaps into place 2 Open the terminal cover and tighten the terminal block mounting screw 4567 JUIOd g 104 1729 ros Terminal block mounting screw 3 47
55. ion Terminal block 27 1 t A 17k LX1 AC Input module UU poor erminal bloc t A 15k LX2 Terminal block Page 29 16 t 90 0 15k LX40C6 40 pin connector Page 30 2 t 1 A 11 LX41C4 40 pin connector x 2 31 t 120 12k LX42C4 2 Output module Number of Current occupied Model Reference consumption points Terminal block 33 tact output modul 16 t 460mA 0 21k LY10R2 Terminal block 34 T tput modul 16 point 300mA 0 22kg LY20S6 100 to 240VAC 0 6 point 16points 9 Section 4 3 2 Terminal block 35 16 t 100mA 0 15k LYAONT5SP 40 pin connector Page 36 Sink t 32 point 140mA 0 11k LY41NT1P 40 pin connector Page 37 64 point 190 0 12k LY42NT1P eae Terminal block 38 module erminal bloc 15k LYAOPTSP age 38 12 to 24VDC 0 5A 1 point 16points 1 Points TORIS Section 4 3 6 40 pin connector 39 2 t 140mA 11k LY41PT1P 40 pin connector 2 40 4 t 190mA 0 12k LY42PT1P Module name Output specifications 15 1 2 How to Read the Model Name LY40NT5P 1 2 3 4 5 6 Number ae e Specifications Input 1 Module type Specifications Mpumodue module Output module Number Symbols MPutmodule Transistor AC input DC input Contact output Triac output output 1 woewmac mooc 2 Voltage spec
56. ise simulator of 500Vp p noise voltage noise width and Noise immunit 4 25 to 6 2 noise frequency Protection of degree IP2X Common terminal arrangement 32 points common common terminal BO2 Number of occupied I O points 32 points I O assignment input 32 points External connections 40 pin connector 48 Section 6 2 2 5VDC internal current consumption 100 all points ON Weight 0 11kg Derating chart Terminal connections 32 points 40 C 32 points 50 C 32 points 55 Signal Pin Signal 30 name number name gi 24 points 55 C X00 X10 Simultaneous B20 A20 4 20 points 55 C E point 20 9 XU points Input voltage 202 A18 12 X03 17 X13 24V DC i DC X04 A16 X14 Dc x05 ars 08 X16 14 14 ES 10 e 26 4V 28 8V 0 0 2 0 X07 A13 X17 Ambient temperature C AUS Aio X09 an 1 19 External connections 09 X1C X1D 1 1 Empty Empty Internal Empty Empty circuit a Empty Empty 1 Photocoupler Viewed from the front of the module 30 4 2 5 LX42C4 DC input module 4 0mA TYP at 24VDC ims 5 10ms 20ms 70 or less Item Number of input points Rated input voltage Rated input current ON voltage ON current OFF voltage OFF current Input impedance
57. n off a Case 1 leakage current of an input switch occurred e g drive by a contactless switch Cause Leakage ou current Power supply AC input Input module Connect an appropriate resistor so that the voltage across the terminals of the input module is lower than the OFF voltage AC input Action R Input module Power supply For the CR constant 0 1 to 0 47 47 to 1200 1 2W is recommended b Case 2 The leakage current of an input switch occurred e g drive by a limit switch with neon lamp AC input 5 1ndu 10 Bunoouse qnoJ 79 Cause parage Input module current p Power supply Take either of following actions Action e Connect an appropriate resistor so that the voltage across the terminals of the input module is lower than the OFF voltage same action as the case 1 Separately configure a display circuit that is independent the existing circuit 99 06 c Case 3 A leakage current occurred due to the line capacity of a wiring cable The line capacity C of a twisted pair cable is approx 100pF m AC input Cause Leakage current Input module Power supply Connect an appropriate resistor so that the voltage across the terminals of the input module is lower than the OFF voltage same action as the case 1 Note that a leakage current does not occur if the power supply is located in the side where an input equipment is
58. nding on the load Inrush current i Inrush current i Signal waveform diagram Signal waveform diagram i rated current io rated current io Load of a solenoid Load of an electromagnetic contactor Approx 10 to i Inrush current Approx 3 to 20 times 1 io Rated current 10 times i Inrush current io Rated current 0 017 to 0 033 seconds 1 to 2 cycles Approx 3 to 10 times i Inrush current i Inrush current lo Rated current io Rated current 4 80 to 300 d seconds Approx 0 33 seconds 3 to 5 minutes Approx 3 times 1 INd no 2 2 5 10 9 10 times i Inrush current io Rated current Within 10 seconds Approx 20 to 40 times i Inrush current io Rated current 0 008 to 0 33 seconds 0 5 to 2 cycles note that the inrush current may flow 20 to 40 times as large as the rated current in the case of high power factor and low power impedance 23 Measures against back Configure a contact protection circuit for extending the contact life preventing noise when the contact is cut off and suppressing the generation of carbide and nitric acid due to arc discharge An Incorrect contact protecti
59. of L series and Q series module The following shows compatibility of I O modules of L series and series 1 18 point screw terminal block module Item Compatibility with Q series Differences with Q series The form of the terminal block differs from Terminal block Can not be used oe 2 40 pin connector type module Item Compatibility with Q series Differences with Q series Can be used The pin assignment is the same Connector There is no difference as Q series Appendix When Using GX Developer This section describes the method of the I O module settings with GX Developer 1 Input response time setting Set input response time in the I O assignment setting of the PLC Parameter dialog box Project window gt Parameter gt PLC Parameter gt Assignment The setting method is the same as when using GX Works2 2 Page 52 Section 7 1 JOQUINN Bulyoeuy xipueddy 2 Error time output mode setting Set the error time output mode in the I O assignment setting of the PLC Parameter dialog box Project window gt Parameter gt PLC Parameter gt I O Assignment The setting method is the same as when using GX Works2 2 gt Page 54 Section 7 2 71 Appendix 5 External Dimensions Appendix 5 1 modules 1 18 point screw terminal block DIN rail center 117 72 1 40 6 0123 4567 8 9ABICDE F 6 0
60. of a communication failure 2 gt Design Precautions NCAUTION Do not install the control lines or communication cables together with the main circuit lines or power cables Keep a distance of 100mm or more between them Failure to do so may result in malfunction due to noise During control of an inductive load such as a lamp heater or solenoid valve a large current approximately ten times greater than normal may flow when the output is turned from off to on Therefore use a module that has a sufficient current rating Installation Precautions NWARNING Shut off the external power supply for the system in all phases before mounting or removing a module Failure to do so may result in electric shock or cause the module to fail or malfunction Installation Precautions NCAUTION Use the programmable controller in an environment that meets GENERAL SPECIFICATIONS in the manual Safety Guidelines included in the CPU module or head module Failure to do so may result in electric shock fire malfunction or damage to or deterioration of the product To interconnect modules engage the respective connectors and securely lock the module joint levers Incorrect interconnection may cause malfunction failure or drop of the module Do not directly touch any conductive parts and electronic components of the module Doing so can cause malfunction or failure of the module
61. on circuit may cause contact welding Also when using the contact protection circuit the recovery time may be long The following table shows the representative examples of the contact protection circuit Example Inductive Capacitor Resistor method CR method load Diode method Inductive load Diode Inductive Zener diode method Varistor method Method for selecting elements Refer to the following for constants of the capacitor and resistor Note that the following values may differ depending on a nature of the load and a variation of characteristics of it Capacitor 0 5 to 1 uF against load current of 1A Resistor 0 5 to 1 Q against power supply voltage of 1V Use a capacitor whose withstand voltage is equal to or more than the rated voltage In AC circuit use a capacitor having no polarity Use a diode that meets both conditions shown below Reverse breakdown voltage is equal to or more than 10 times as large as the circuit voltage e The forward current is equal to or more than 2 times as large as the load current Use zener voltage for the zener diode equal to or more than the power supply voltage Select a cut voltage Vc for the varistor to meet the following condition Vc gt power voltage x 1 5 V Vc gt power voltage x 1 5 V x N2 When using AC power This method is not effective when the Vc is too high Remarks If a load is a relay or solenoid the recovery
62. or the compliance of this product with EMC and Low Voltage Directives RELEVANT MANUALS 1 CPU module user s manual Manual name lt manual number model code gt MELSEC L CPU Module User s Manual Hardware Design Maintenance and Inspection lt SH 080890ENG 13JZ36 gt 2 Head module user s manual Manual name manual number model code MELSEC L CC Link IE Field Network Head Module User s Manual SH 080919ENG 139248 3 Operating manual Manual name manual number model code GX Works2 Version1 Operating Manual Common lt SH 080779ENG 13JU63 gt GX Developer Version 8 Operating Manual lt SH 080373E 13JU41 gt 4 User s manual for optional items Manual name lt manual number model code gt Relay Terminal Module User s Manual Hardware 2 165 B 66833 13JL53 Description Specifications of the CPU modules power supply modules display unit branch module extension module SD memory cards and batteries information on how to establish a system maintenance and inspection and troubleshooting Description Specifications procedures before operation system configuration installation wiring setting and troubleshooting of the head module Description System configuration parameter settings and online operations common to Simple project and Structured project of GX Works2 Operating methods of GX Developer such as programming printing monitoring and debugging
63. ork effectively Example Method for selecting elements Remarks Refer to the following for constants of the capacitor and resistor Note that the following values may differ depending on a nature of the load and a variation of Capacitor characteristics of it If a load is a relay or e Capacitor 0 5 to 1 uF against load current of 1A Inductive solenoid the recovery Resistor method load e Resistor 0 5 to 1 Q against power supply voltage time delays CR method of 1V Use a capacitor whose withstand voltage is equal to or more than the rated voltage Use a capacitor having no polarity A Select a cut voltage Vc for the varistor to meet the Varist following condition The recovery time delays aristor metho Inducti Varistor e Vc gt power voltage x 1 5 V x V2 slightly This method is not effective when the Vc is too high 2 2 25 CHAPTER 4 SPECIFICATIONS 4 1 General Specifications For the general specifications of the modules refer to the following manual Manual Safety Guidelines included in the CPU module or head module 26 CHAPTER 4 SPECIFICATIONS 4 2 Input Module Specifications 4 2 1 LX10 AC input module Rated input voltage frequency 100 to 120VAC 10 15 50 60Hz 3Hz Input voltage distortion Within 5 Rated input current 8 2mA 100 60Hz 6 8mA 100VAC 50Hz 0 234 567 I Inrush current Max 200mA within 1ms Ze
64. overload protection function Leakage current at OFF 0 1mA or less Maximum voltage drop at ON 0 2VDC 0 5A 0 3VDC MAX 0 5A E OFF to ON 0 5ms or less 012 s 4 5 Pm ON to OFF 1ms or less rated load resistance load 89 AB CDE 12 24VDC Response time 0 5A Surge suppressor Zener diode Fuse com 174 External power Voltage 10 2 to 28 8VDC ripple ratio within 5 1 supply Current 17 at 24VDC Dielectric withstand voltage 560VAC rms 3 cycles altitude 2000m Xs Insulation resistance 10MQ or more by insulation resistance tester By noise simulator of 500Vp p noise voltage noise width and 7 25 to 6 2 noise frequency Protection of degree IP2X GO AT ARR Res DA Common terminal arrangement 16 points common common terminal TB17 Number of occupied I O points 16 points I O assignment output 16 points M Overload 8 vv Ye Overcurrent detection 1 5A or more point Activated in increments of 1 point gt 32 Section 4 3 protection Protection function function Overheat protection Activated in increments of 1 point gt Page 32 Section 4 3 function N S a ES EI 18 points screw terminal block x 6 screws Page 46 Section 6 2 1 5VDC internal current consumption 100mA TYP
65. r CR absorber Fuse None Attaching a fuse to each external wiring is recommended Dielectric withstand voltage 2830VAC rms 3 cycles altitude 2000m Insulation resistance 10MQ or more by insulation resistance tester By noise simulator of 1500Vp p noise voltage 1us noise width and Noise immunit d 25 to 60Hz noise frequency ee Gl fe gt EU ES EI Protection of degree IP1X Common terminal arrangement 16 points common common terminal TB17 Number of occupied I O points 16 points I O assignment output 16 points SL 18 point screw terminal block 6 screw 5 46 Section 6 2 1 5VDC internal current consumption 300mA TYP all points ON Weight 0 22kg External connections External connections Terminal connections Signal Terminal Signal name number name Internal circuit TB16 Load 1 100 to 240VAC Viewed from the front of the module 34 4 3 3 CHAPTER 4 SPECIFICATIONS LY40NT5P transistor output module Sink type Leakage current at OFF 0 1mA or less Kem Appearance ULL Maximum voltage drop at ON 0 2VDC TYP 0 5A 0 3VDC MAX 0 5A Response time Surge suppressor Fuse External power supply Dielectric withstand voltage 560VAC rms 3 cycles altitude 2000m Insulation resistance 10MQ or more by insulation resistance tester Noise immunity OFF to ON ON to OFF 1ms or less
66. re system operates safely even when a fault occurs in the external power supply or the programmable controller Failure to do so may result in an accident due to an incorrect output or malfunction 1 Emergency stop circuits protection circuits and protective interlock circuits for conflicting operations such as forward reverse rotations or upper lower limit positioning must be configured external to the programmable controller When the programmable controller detects an abnormal condition it stops the operation and all outputs are Turned off if the overcurrent or overvoltage protection of the power supply module is activated Held or turned off according to the parameter setting if the self diagnostic function of the CPU module detects an error such as a watchdog timer error Also all outputs may be turned on if an error occurs in a part such as an control part where the CPU module cannot detect any error To ensure safety operation in such a case provide a safety mechanism or a fail safe circuit external to the programmable controller For a fail safe circuit example refer to GENERAL SAFETY REQUIREMENTS in the manual Safety Guidelines included in the CPU module or head module Outputs may remain on or off due to a failure of a component such as a relay and transistor in an output circuit Configure an external circuit for monitoring output signals that could cause a serious accident n an output circuit wh
67. rter as a load select an output module whose maximum load current is larger than inrush current of the load Selecting an output module by average current of the load may cause a failure of the module because inrush current flows at a constant frequency at power on or during operation due to the connected load If an output module needs to be selected by average current of the load take either of the following actions to reduce an influence from inrush current Connecting a resistor to the load in series Resistor Load Output module Connecting an inductor to the load in series Inductor Load Output module 2 Precaution for using the transistor output module a Action against reverse current If a transistor output module is wired as shown below reverse current flows in an output element causing a failure of the element When wiring a transistor output module connect a diode as shown below When connecting transistor output modules in parallel Sink type Source type 20 CHAPTER BEFORE USING 1 0 MODULE When incorporating an additional circuit parallel to a transistor output module Additional circuit Additional circuit Sink type Source type b Measures against back EMF When an inductive load is connected connect a diode to the load in parallel Use a diode that meets the following conditions Reverse breakdown voltage is equal to or more than 10 times as large as the circui
68. t 0 15kg External connections Fas Derating chart Terminal connections 16 points 50 C 16 points 55 C 12 Simultaneous 16 points 45 4 12 points 55 C Signal Terminal Signal lv 20 920 1 ON point name number points 8 Input voltage 8 points 55 C X00 24VDC v X01 2 4 264V DC xd 2 X02 X05 Yer 0 20 0 60 Ambient temperature C X07 8 X08 X09 External connections 12 12 XOE XOF COM Empty 18 Internal iud 18 24VDC circuit ee LM 24VDC Photocoupler Viewed from the front of the module 29 4 2 4 LX41C4 DC input module Rated input voltage 20 4 to 28 8 VDC ripple ratio within 5 Rated input current 4 0mA TYP at 24VDC ON voltage ON current 19V or higher 3mA or higher OFF voltage OFF current or lower 1 7mA or lower Input impedance 5 7 to ON 1ms 5ms 10ms 20ms 7015 or less PLC parameter setting of CPU module Initial setting 1510 8 Response time 1ms 5ms 10ms 20ms 70 or less ON to OFF PLC parameter setting of CPU module Initial setting 1510 8 Dielectric withstand voltage 560VAC rms 3 cycles altitude 2000m Insulation resistance 10MQ or more by insulation resistance tester By no
69. t voltage Forward current is equal to or more than 2 times as large as the load current Inductive load d Diode Sink type Source type INd no 2 2 21 3 Precautions for using the contact output module When using the contact output module consider the following Relay life contact switching life Effects to relay life due to connected load Measures against back EMF a Relay life contact switching life Applicable module LY10R2 The relay life depends on the operating environment Select a module according to the operating environment The relay lives shown below are the actual service values not the guaranteed values Replace the module well in advance since the actual switching life may be shorter than the one shown below 2 __ Gn oo i 20 Z ZZA Switching life 10 000 times SS 19 IEA A NESSES NB TN ANY EN Time constant CN EN 2 Power factor CN EEN y Switching current A Operating environment Rated switching voltage current rated load 200VAC 1 5A 240VAC 0 7 200VAC 0 4A 240VAC 0 3A 0 7 200VAC 1A 240VAC 0 5A 5 0 35 200VAC 0 240VAC 0 15A COS 0 35 24VDC 1A 100VDC 0 1A L R 7ms 24VDC 0 3A 100VDC 0 03A L R
70. ter Note that the repair conditions at each FA Center may differ 4 Exclusion of loss in opportunity and secondary loss from warranty liability Regardless of the gratis warranty term Mitsubishi shall not be liable for compensation of damages caused by any cause found not to be the responsibility of Mitsubishi loss in opportunity lost profits incurred to the user by Failures of Mitsubishi products special damages and secondary damages whether foreseeable or not compensation for accidents and compensation for damages to products other than Mitsubishi products replacement by the user maintenance of on site equipment start up test run and other tasks 5 Changes in product specifications The specifications given in the catalogs manuals or technical documents are subject to change without prior notice 79 Microsoft Windows Windows NT and Windows Vista are registered trademarks of Microsoft Corporation in the United States and other countries Pentium is a trademark of Intel Corporation in the United States and other countries Ethernet is a trademark of Xerox Corporation All other company names and product names used in this manual are trademarks or registered trademarks of their respective companies SH NA 080888ENG D 80 MELSEC L I O Module User s Manual L IO U E m SH NA 080888ENG D 1204 MEE MITSUBISHI ELECTRIC CORPORATION HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310
71. terminal while power is on Doing so will cause electric shock or malfunction Correctly connect the battery connector Do not charge disassemble heat short circuit solder or throw the battery into the fire Also do not expose it to liquid or strong shock Doing so will cause the battery to produce heat explode ignite or leak resulting in injury and fire Shut off the external power supply for the system in all phases before cleaning the module retightening the terminal block screw or connector screws Failure to do so may result in electric shock Startup and Maintenance Precautions NCAUTION Before performing online operations especially program modification forced output and operating status change for the running CPU module from the peripheral device connected read relevant manuals carefully and ensure the safety Improper operation may damage machines or cause accidents Do not disassemble or modify the modules Doing so may cause failure malfunction injury or a fire Use any radio communication device such as a cellular phone or PHS Personal Handy phone System more than 25cm away in all directions from the programmable controller Failure to do so may cause malfunction Shut off the external power supply for the system in all phases before mounting or removing a module Failure to do so may cause the module to fail or malfunction Tighten the terminal block screw or connector screws within the specifi
72. time delays A capacitor suppresses electric discharge while a contact is off and a resistor restricts a flow of current while a contact is The recovery time is slower than the CR method This method is effective when the recovery time delays considerably by the diode method The recovery time delays slightly 1 When using AC power impedance of CR must be larger enough than it of the load prevention of a malfunction due to leak current from the CR Point Avoid providing a contact protection circuits shown below These circuit are effective for preventing an arc at shut off However the contact welding may occur because the charge current flows to capacitor when the contact turns on or off A DC inductive load is usually harder for switching than a resistor load but if a proper protection circuit is configured the performance will be similar to the resistor load Inductive load Capacitor A protection circuit must be provided closely to a load or contact module If their distance is far the protection circuit may not be effective Appropriate distance is within 50 cm 24 CHAPTER BEFORE USING 1 0 MODULE 4 Precautions for using the triac output module a Measures against back EMF Take measures against back EMF to the side where the load is connected if the wiring distance from the output module to the load is long If not the surge suppressor in the output module may not w
73. tion Connect the polarity correctly 6 The load operates by incorrect input due to chattering of the external power supply Cause The device whose input response speed is too fast is connected to the contact output module Action Use a transistor output module 63 jndino 10 Dunoouse qnoij 29 APPENDICES Appendix 1 Optional Items Appendix 1 1 Connector terminal block converter modules Model Name Description Weight Applicable wire size Applicable solderless terminal For positive common type Input 1 25 3 5 JIS A6TBXY36 modules and sink type output module 0 4kg 1 25 YS3A Standard type V1 25 M3 For positive common type input V1 25 YS3A 54 module and sink type output module 0 75 to 2mm 2 3 5 JIS Two wire type 2 YS3A For positive common type input 2 53 A6TBX70 0 6kg 2 module Three wire type 1 Included item Product name Description Quantity Screws M4 25 Used for installing connectors terminal block converter modules on the control panel 2 2 Applicable connector terminal block converter modules for the I O modules Name Model Name A6TBXY36 A6TBXY54 A6TBX70 9 Input module 1 bea o o J o __ ware __ 9 _ ___ Output module mem __ 9 1 Applicable only when using the positive common type module The number of connectable points is 32 for all connector t
74. tis Warranty Range If any faults or defects hereinafter Failure found to be the responsibility of Mitsubishi occurs during use of the product within the gratis warranty term the product shall be repaired at no cost via the sales representative or Mitsubishi Service Company However if repairs are required onsite at domestic or overseas location expenses to send an engineer will be solely at the customer s discretion Mitsubishi shall not be held responsible for any re commissioning maintenance or testing on site that involves replacement of the failed module Gratis Warranty Term The gratis warranty term of the product shall be for one year after the date of purchase or delivery to a designated place Note that after manufacture and shipment from Mitsubishi the maximum distribution period shall be six 6 months and the longest gratis warranty term after manufacturing shall be eighteen 18 months The gratis warranty term of repair parts shall not exceed the gratis warranty term before repairs Gratis Warranty Range 1 The range shall be limited to normal use within the usage state usage methods and usage environment etc which follow the conditions and precautions etc given in the instruction manual user s manual and caution labels on the product 2 Even within the gratis warranty term repairs shall be charged for in the following cases 1 Failure occurring from inappropriate storage or handling carelessness or n
75. tors using the same power supply or take other noise reduction measures Point If excessive noise is periodically generated setting the response time shorter may be effective 706 gt 20ms 08 CHAPTER 8 TROUBLESHOOTING 8 2 Troubleshooting for Output Circuit 1 When the output is off excessive voltage is applied to the load triac output e The load is half wave rectified internally In some cases this is true of solenoids TRIAC output module _ Cause When the polarity of the power supply is as shown in 1 is charged When the polarity is as shown in 2 the voltage charged in C plus the line voltage are applied across D1 Maximum voltage is approx 2 2E If a resistor is used in this way it does not pose a problem to the output element But it may cause the diode which is built into the load to deteriorate resulting in a fire etc Connect a resistor several tens to hundreds of across the load Action 2 The load does not turn off triac output a Case 1 A leakage current occurred due to a built in surge suppressor TRIAC output module Cause Leakage current Connect a resistor across the load Note that a leakage current may occur due to the line capacity when the wiring distance from the output module to the load is long Action jndino 10 C8 59 60 6 Case 2 load current is lower th
76. ully consider the operating environment when setting the input response time Input response time Minimum value of pulse width possibly taken as input date 1ms 0 3ms 511 3ms 10ms 6ms 20ms 12ms 70 45ms esuodsey 1ndu Z 53 7 2 Error Time Output Mode Setting Perform the following procedure When using GX Developer 2 gt Page 71 Appendix 4 2 1 Open I O assignment settings in PLC parameter Project window gt Parameter gt PLC Parameter gt assignment 2 Select Output L Parameter Setting PLC System PLC File PLcRAS Boot File Program Assignment 566 a ac Function gt 2 beo N 1082 3 1 1 Empty 20 2 Inteligent hE 6 4 3 Click the Detailed Setting button ant Built in Ethernet Port Setting Built in Function Setting Points Switch Setting 6Points Detailed E SPoints 4 Select Clear or Hold in Error Time Output Mode le Detailed Setting Error Time PLC Operation Model Name Mads Mode at Error 10R2 unction 5 Clickthe E button to finish the error time output mode settings Cancel 94 CHAPTER 8 TROUBLESHOOTING CHAPTER 8 TROUBLESHOOTING 8 1 Troubleshooting for Input Circuit 1 An input signal does not tur
77. y 18 100 to 240VAC Viewed from the front of the module Photocoupler 100 to 240VAC 28 CHAPTER 4 SPECIFICATIONS 4 2 3 1 40 6 DC input module Item Specifications Appearance Number of input points 16 points Rated input voltage 20 4 to 28 8 VDC ripple ratio within 5 Rated input current 6 0mA TYP at 24VDC ON voltage ON current 15V or higher 4mA or higher 1 40 6 p 012314567 OFF voltage OFF current 8V or lower 2mA or lower Input impedance 3 8kQ to ON ims 5ms 10ms 20ms 70ms or less PLC parameter setting of CPU module Initial setting is1Oms Response time 1ms 5ms 10ms 20ms 70 or less ON to OFF P PLC parameter setting of CPU module Initial setting is1Oms Dielectric withstand voltage 560VAC rms 3 cycles altitude 2000m Nc 1 7 M Insulation resistance 10MQ or more by insulation resistance tester 4 By noise simulator of 500Vp p noise voltage noise width and Noise immunit d 25 to 60Hz noise frequency Protection of degree IP2X M Y Common terminal arrangement 16 points common common terminal TB17 Number of occupied points 16 points I O assignment input 16 points 18 points screw terminal block 6 screws gt 46 Section 6 2 1 5VDC internal current consumption 9OmA all points ON Weigh

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