AJ65BT-68TD Thermocouple Temperature Input Module User's
Contents
1. whichever is greater TH 35 15 Fe eae 0 06 C or 0 02 of the b Space between DIN rail mounting screws Unit mm in 0 to 750 measured temperature whichever P is greater a When installing a DIN rail tighten the screws with a space of less than 200 mm 7 9 in 200 to 0 0 06 C or 0 3 of the measured 2 temperature whichever is greater 0 06 C or 0 02 of the 0 to 350 measured temperature whichever is greater u i Warranty 4 N ame of E ac h P a rt 6 Wi rin g 6 3 __ Example of Connecting Module aaraa not be oe labie for seed a A aaa al ht ve the cause ale i E machine damage or lost profits caused by faults in the Mitsubishi products damage secondary damage The name of each part in the AJ65BT 68TD is described p The following shows the Ing example between AJ65BT 68TD and accident compensation caused by special factors unpredictable by Mitsubishi damages to products other 6 1 Wiring Example with Each CC Link Modules thermocouple than Mitsubishi products and to other duties The following shows the connection between the AJ65BT 68TD and master module using twisted cables Country Region Sales office Tel Country Region Sales office Tel MITSUBISHI MELSEC AJ65BT 68TD g l U S A Mitsubishi Electric Automation Inc Hong Kong Mitsubishi Electric Automation i 500 Corporate Woods Parkway Vernon Hong Kong Ltd RUN Master module AJ65BT 68TD I O module etc Input Ue a ke R TT ao Electric ERO N ee Blue ngs ee Blu2. V DC more than 10 M Q by the insulation resistance i Undertightening the terminal screws can cause short circuit or malfunction asier W ARNING circuit or malfunction Applicable wire size 0 75 to 2 00 mm n i i Do not disassemble or modify the module 2 Applicable solderless terminal RAV1 25 3 5 RAV2 3 5 Conforms to JIS C 2805 a AE failure in the network data in the master Doing so may cause failure malfunction injury or a fire 1 Ove rview hoduleriounting Screw Screws M4 x 0 7 mm x 16 mm or larger tightening torque range Settings f ee f 78 to 118 N cm 8 to 12 kg cm Check the communication status information SB SW and configure an ari drop Sina nal bade to the module This user s manual explains the specifications handling programming niay be D ana a we interlock circuit in the sequence program to ensure that the entire system oing so may damage the module methods etc of the AJ65BT 68TD Thermocouple Input Module will operate safely Shut off tie xema poveru r bpian in all phases before mounting or herenari referred Bas AJesBi eS TO used asia remote device lt iation removing the module to or from the panel r Failure to do so may cause the module to fail or malfunction i i Mounting removing the terminal block is limited to 50 times after using a product The AJ65BT 68TD is a module that converts the thermocouple input IEC61131 2 compliant values from outside the programmable controller to the temp
3. full attention to safety to handle the product correctly If not dangling cable may swing or inadvertently be pulled resulting in damage These precautions apply only to Mitsubishi equipment Refer to the CPU module user s to the module or cables or malfunction due to poor contact Detailed Manual Between batch power supply system and ground Manual Name Manual No Model Code Between batch power supply system and batch communication system Dielectric withstand voltage Between batch communication system and batch manual for a description of the programmable controller system safety precautions Do not install the control lines or communication cables together with the main In this manual the safety precautions are classified into two levels WARNING circuit lines or power cables Failure to do so may result in malfunction due to and CAUTION noise i E e EEE EAE EEEE EE EEE EES EE EE ae AJ65BT 68TD Thermocouple Temperature Input Module User s SH 3304 thermocouple input When disconnecting the cable from the module do not pull the cable by the Manual 13JL52 Between batch thermocouple input and ground cable part Loosen the screws of connector before disconnecting the cable WARNING Indicates that incorrect handling may cause hazardous i AN ce HOG P 500 V AC 1 minute conditons resulting in Geativor Severe injury Failure to do so may result in damage to the module or cable or malfunction Related Manuals I I I I due t tac
4. without notice
5. 0 cm 3 94 in apart from the lines and inverter load main circuits If they are placed close to each other the thermocouple is influenced more easily by the noise surge Tightening torque range or conductivity Module mounting screws M4 screw 0 78 to 1 18N m B RATE STATION NO X10 X1 MITSUBISHI MELSEC AJe5BT 68TD 200 to 0 0 06 C or 0 3 of the measured 9 temperature whichever is greater PWO eN wy 2N RUN O Os ee eee L RUN Peet Meon ao MODE OFFSET UP RESET SET 1 8 TEST CH res Se OKO O Co TEST 9 Te 4 C 4 C l inside main circuit line and AC control circuit line Place a thermocouple PEETA 4 Tighten the module mounting screws within the following torque range sufficiently apart from circuits with high frequency such as high voltage 4 C C GAIN DOWN Terminal block terminal screws M3 5 screw 0 59 to 0 88 N m Terminal block mounting screws M3 5 screw 0 98 to 1 37 N m 0 06 C or 0 02 of the 0 to 1200 measured temperature whichever 5 When using a DIN rail adapter install the DIN rail considering the is greater precautions described below 0 06 C or 0 3 of the measured a Applicable DIN rail types conform to JIS C 2812 temperature whichever is greater 142 9 5 63 0 5 C or 0 25 of 0 06 C or 0 02 of the Too Fe ee 0 to 800 the measured measured temperature whichever TH 35 7 5 Al temperature
6. MITSUBISHI Installation Precautions CONDITIONS OF USE FOR THE PRODUCT 2 Ore reas For the compliance of this product with the EMC and Low Voltage CAUTION 1 Mitsubishi programmable controller the PRODUCT shall be used in Directives refer to the CC Link module section in the EMC AND W conditions LOW VOLTAGE DIRECTIVES chapter of the User s Manual for the AJ6SBT 68 TD A a A nan environment inat meets Me gengral i where any problem fault or failure occurring in the PRODUCT if any shall CPU module used Thermocou ple Failure to do so may result in electric shock fire malfunction or damage to not lead to any major or serious accident and l l or deterioration of the product ii where the backup and fail safe function are systematically or automatically s Tem perature Input Module For protection of the switches do not remove the cushioning material before provided outside of the PRODUCT for the case of any problem fault or failure 3 Specification installation occurring in the PRODUCT Securely fix the module with a DIN rail or mounting screws Tighten the 2 The PRODUCT has been designed and manufactured for the purpose of being 3 1 Performance Specification i ainin the specified k etre eo ae used in general industries The performance specification of the AJ65BT 68TD are shown Oe ee MITSUBISHI SHALL HAVE NO RESPONSIBILITY OR LIABILITY below ee en ae e hee rane Orgy a aran INCLUDING BUT NOT LIMITED TO ANY AND ALL
7. RESPONSIBILITY OR And refer to master module user s manual which is used about the LIABILITY BASED ON CONTRACT WARRANTY TORT PRODUCT general Coeciication Specification short circuit or malfunction Do not directly touch any conductive part of the module Doing so can cause malfunction or failure of the module ee Oe eee 1O PERSONS ss DAMAGE TO PROPERTY CAUSED BY the PRODUCT THAT ARE Mitsubishi General Purpose Programmable Controller n l OPERATED OR USED IN APPLICATION NOT INTENDED OR EXCLUDED y Wiring Precautions BY INSTRUCTIONS PRECAUTIONS OR WARNING CONTAINED IN e neni oes Sane U ser s M anu al MITSUBISHI S USER INSTRUCTION AND OR SAFETY MANUALS place multiplied by 10 Shut off the external power supply for the system in all phases before wiring Eae e Pe OS EW oes S ER Scaling value 16 bit signed binary 0 to 2000 oe Prohibited Application peter Failure to do so may result in damage to the product Prohibited Applications include but not limited to the use of the PRODUCT in Laveen arial ne After installation or wiring attach the included terminal cover to the module e Nuclear Power Plants and any other power plants operated by Power range accuracy 1 before turning it on for operation companies and or any other cases in which the public could be affected if any Cold junction compensation Thank you for purchasing the Mitsubishi general purpose Undertightening can cause short circuit or malfunction problem or fault occu
8. ch Type may cause a fire or failure Notwithstanding the above restrictions Mitsubishi may in its sole discretion Number of occupied stations 13JL49 n T RWw RWr 16 points each Code Tighten the terminal screw within the specified torque range authorize use of the PRODUCT in one or more of the Prohibited Applications IB NA 66830 G 1012 MEE Undertightening can cause short circuit or malfunction provided that the usage of the PRODUCT is limited only for the specific Overtightening can damage the screw and or module resulting in drop short applications agreed to by Mitsubishi and provided further that no special circuit or malfunction quality assurance or fail safe redundant or other safety features which exceed Prevent foreign eer asausturwre chps romenteingthemodile the general specifications of the PRODUCTs are required For details please Such foreign matter can cause a fire failure or malfunction Colette NUS Heron Vapi citauv cel YOUR regia 1996 MITSUBISHI ELECTRIC CORPORATION SAFETY PRECAUTIONS Wiring Precautions About Manuals o tem Specification O Read these precautions before using this product CAUTION The following are manuals related to this product f i Depends on noise simulator of noise voltage at 500Vp p Before using this product please read this manual and the relevant manuals carefully e Place the cables in a duct or clamp them Request for the manuals as needed according to the chart below and pay
9. e amplifier Tel 852 2887 8870 A ni i Brazil MELCO TEC Rep Com e Assessoria ae TEST i Tecnica Ltda China Mitsubishi Electric Automation Terminal Terminal ee a e No 80 Xin Chang Road resistor US Por oL G eS e L resistor Se ee eee Shanghai 200003 China Paraiso Sao Paulo SP Brazil Teh eee eens saad Tel 86 21 6120 0808 Taiwan Setsuyo Enterprise Co Ltd Germany Lae ale Electric Europe B V German 6F No 105 Wu Kung 3rd Rd Wu Ku Hsi Taipei sine Tai Gothaer Strasse 8 D 40880 Ratingen Tel 886 2 2299 2499 4 Filter Transformer GERMANY 7 a Tel 49 2102 486 0 Korea Mitsubishi Electric Automation Korea Co Ltd 1480 6 Gayang dong Gangseo ku U K Mitsubishi Electric Europe B V UK Seoul 157 200 Korea Branch Tel 82 2 3660 9552 Stati tti itch Travellers Lane Hatfield Hertfordshire ation Setting Switc i f AL10 8XB U K Singapore Mitsubishi Electric Asia Pte Ltd T isian baud pale cath ioh For the modules at both ends of the data link make sure to connect the terminal Tel 44 1707 276100 307 Alexandra Road 05 01 02 Mitsubishi ransmission Daud rate setting Switc resistor that is attached t master modul nnect between DA and DB Electric Building Singapore 159943 y l esistor that is attached to a master module connect betwee a Italy Mitsubishi Electric Europe B V Italian Tel 65 6470 2460 ode switch Sa Offset gain setting switch Centro Dir Colleoni Pal Perseo Ingr 2 Thailand Mitsubis
10. erature values Before handling the module touch a grounded metal object to discharge the or scaling values of 16 bit signed BIN data failure period S static electricity from the human body 0 40 0 88 kg Ib Failure to do so may cause the module to fail or malfunction 2 EMC and Low Voltage Commands 4 The thermocouple type can be set using the remote register CAUTION e Do not install the control lines or communication cables together with the main circuit lines or power cables Keep a distance of 100mm 3 94 inches or more between them Failure to do so may result in malfunction due to noise Disposal Precautions 7 CAUTION 1 For programmable controller system RY n 1 0 to RY n 5 6 for each channel To configure a system meeting the requirements of the EMC and Low 2 Overall accuracy computation method is as follows e When disposing of this product treat it as industrial waste Voltage Directives when incorporating the Mitsubishi programmable Overall accuracy Conversion accuracy Temperature controller EMC and Low Voltage Directives compliant into other machinery characteristics x Ambient operating temperature change Cold or equipment refer to the EMC AND LOW VOLTAGE DIRECTIVES junction compensation accuracy chapter of the User s Manual for the CPU module used The ambient operating temperature change refers to the value that falls The CE mark indicating compliance with the EMC and Low Voltage ou
11. hi Electric Automation Thailand Via Paracelso 12 I 20041 Agrate Brianza Co Ltd UP DOWN switch Milano Italy Bang Chan Industrial Estate No 111 i 030 Moo 4 Serithai Rd T Kannayao Reset switch i Filter Transformer TNE Tae Oe BOSS A Kannayao Bangkok 10230 Thailand Spain Mitsubishi Electric Europe B V Spanish TENOS e DN NBE Branch Indonesia P T Autoteknindo Sumber Makmur Muara Karang Selatan Block A Utara No 1 Kav No 11 Kawasan Industri Carretera de Rubi 76 80 E 08190 Sant Cugat del Valles L RUN Barcelona Spain Pergudangan Jakarta Utara 14440 7 LED display Tel 34 93 565 3131 P O Box 5045 Jakarta 11050 Indonesia France Mitsubishi Electric Europe B V French 25 Boulevard des Bouvets F 92741 Electronic Sadan NO III Unit No15 L ERR Nanterre Cedex France M I D C Bhosari Pune 411026 India T inal block TEL 33 1 5568 5568 Tel 91 20 2712 3130 erminal ploc South Africa Circuit Breaker Industries Ltd Australia Mitsubishi Electric Australia Pty Ltd Temperature measuring resistor Pt 100 1 Be sure to use the shielded compensating conductor for the cable ee ee a eee b a A South Africa N S W 2116 Australia 2 Be sure to ground Tal 27 11 928 2000 Tel 61 2 9684 7777 aMITSUBISHI ELECTRIC CORPORATION HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN NAGOYA WORKS 1 14 YADA MINAMI 5 CHOME HIGASHI KU NAGOYA JAPAN Specifications subject to change
12. rs in the PRODUCT accuracy Ground the FG terminals to the protective ground conductor dedicated to the e Railway companies or Public service purposes and or any other cases in Overall necuiae programmable controller MELSEC A series programmable controller which establishment of a special quality assurance system is required by the f 4 Prior to use please read this manual thoroughly and Failure to do so may result in malfunction Poi a End E Maximum resolution Ab eae le iliari Use applicable solderless terminals and tighten them within the specified Aircrait or Aerospace Medical applications train equipment transpol rsion familiarize yourself with the product T gt y equipment such as Elevator and Escalator Incineration and Fuel devices sampling time E CN torque range If any spade solderless terminal is used it may be disconnected when the terminal screw comes loose resulting in failure Vehicles Manned transportation Equipment for Recreation and Amusement Absolute maximum input i a and Safety devices handling of Nuclear or Hazardous Materials or Chemicals umbera anaoa modta E EE terminal avout perfore wining to nemodule and Mining and Drilling and or other applications where there is a significant risk of CC Link station P Remote device station daodies dAn AJ65B T68TD U HW E Connecting a power supply with a different voltage rating or incorrect wiring ITSM DUDIC OF ROPNY 4 Stations RX RY 128 points ea
13. t Thermocouple input to CC Link transmission 7 CAUTION Indicates that incorrect handling may cause hazardous ue to poor contact Manual Name Manual No Fiance So eared conditions resulting in minor or moderate injury or property i 3 Model Code i 7 in nd Maintenance Precautions Between channels Transfer insulation damage Start ga d Ma CC Link System Master Local Module Type AJ61BT11 A1SJ61BT11 IB 66721 Between batch power supply system and ground Z N CAUTION Var S Manual ie Between batch power supply system and batch CC Link System Master Local Module Type IB 66722 AJ61QBT11 A1SJ61QBT11 User s Manual 13J873 U TIOR may odo SO Oe Doing so may cause malfunction Between batch communication system and batch Under some circumstances failure to observe the precautions given under AN gt Do not touch any terminal while power is on communication system CC Link System Master Local Module User s Manual SH 080394 13JR64 Observe the precautions of both levels because they are important for personal and Insulation resistor emaa e nadl system safety e Shut off the external power supply for the system in all phases before cleaning the a ee i aen Make sure that the end users read this manual and then keep the manual in a safe place module or retightening the terminal screws SWARA VAC MEIMOCAUR S IPU An GUNE for future reference Failure to do so may cause the module to fail or malfunction iO aii QCPU A A Mode Programming a
14. tside the range of 25 5 C Directives is printed on the rating plate of the programmable controller Example The overall accuracy when using thermocouple K measured temperature 150 C ambient operating temperature 35 C will be 0 5 C 0 06 C x 5 C 1 C 1 8 C 5 Handling pO ala e 7 External Dimensions Diagram To obtain maximum performance from the functions of AJ65BT 68TD and Handling Precautions improve the system reliability a wiring with high durability against noise is required Table 3 1 Applicable thermocouples and temperature measurement range accuracy 51 Applicable Temperature Conversion accuracy Temperature characteristic 1 B iti deoi nmd td t odeon thermocouple measurement When ambient Per 1 C of ambient operating 1 Because it is made o resin SOL UOP ere a SOng SnoGr ta ine TE range C operating 25 5 C temperature change module case and the terminal block The following describes the external wiring precautions 600 to 1700 ana 2 Do not take the printed circuit board of the module out of the case It 1 Use separate cables for the AC and the external input signals of the 7 may result in a failure AJ65BT 68TD in order not to be affected by the AC side surge or 3 Be careful not to let foreign matter such as filings or wire chips get conductivity inside the module while wiring Remove all foreign matters if any get 2 Always place a thermocouple at least 1
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