AJ65BT-68TD Thermocouple Temperature Input Module User`s
Contents
1. Disposal Precautions tem CCCSSpeecification O MIT Bi HI Installation Precautions CAUTION Specification Connection cable CC Link dedicated cable NCAUTION e When disposing of this product treat it as industrial waste l B Depends on noise simulator of noise voltage at 500Vp p Noise durability noise width at 1ms and noise frequency at 25 to 60 Hz AJ65BT 68TD e Use the programmable controller in an environment that meets the general specifications in this manual Between batch power supply system and ground Thermocou ple Failure to do so may result in electric shock fire malfunction or damage to About Manuals Between batch power supply system and batch or deterioration of the product communication system Tem perature Input Module For protection of the switches do not remove the cushioning material before neon ng ee Menus eae neuen Dielectric withstand voltage Between batch communication system and batch installation Request for the manuals as needed according to the chart below thermocouple input Between batch thermocouple input and ground Securely fix the module with a DIN rail or mounting screws Tighten the Detailed M i screws within the specified torque range claled Mana 500 V AC 1 minute Manual Name Manual No Model Code Undertightening can cause drop of the screw short circuit or malfunction Overtightening can damage the screw and or module resulting in drop short circuit or malfunction Do not dire2. Failure to do so may cause the module to fail or malfunction item Specification Temperature sensor input 200 to 1700 C Detected 16 bit signed binary 2000 to 17000 value to one decimal Output temperature place multiplied by 10 Scaling value 16 bit signed binary 0 to 2000 Applicable thermocouples and temperature measurement Refer to Table 3 1 range accuracy 1 accuracy Overall accuracy By the calculation of 2 Conversion speed sampling time oe Number of analog input points 8 channel Pt 100 connection channel CC Link station type Remote device station 4 Stations RX RY 128 points each Number of occupied stations RWw RWr 16 points each DANGER e Inthe case of a communication failure in the network data in the master module are held Check the communication status information SB SW and configure an interlock circuit in the sequence program to ensure that the entire system will operate safely 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 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 thermocouple
3. terminal RAVI 263 6 AEE Sonos awe C ns crews M4 x 0 7 mm x 16 mm or larger tightening torque range programmable controller MELSEC A series Ground the FG terminals to the protective ground conductor dedicated to the 1 Overview Module mounting screw 78 to 118 N cm 8 to 12 kg cm programmable controller i May be attached using DIN rails Prior to use please read this manual thoroughly and familiarize yourself with the product Failure 9 do so may result in malfunction p This user s manual explains the specifications handling programming E TH 35 7 5 Fe TH 35 7 5 Al TH 35 15 Fe Use applicable solderless terminals and tighten them within the specified methods etc of the AJ65BT 68TD Thermocouple Input Module PP conform to JIS C 2812 torque range If any spade solderless terminal is used it may be disconnected hereinafter referred to as AJ65BT 68TD used as a remote device station when the terminal screw comes loose resulting in failure for the CC Link system Check the rated voltage and terminal layout before wiring to the module and Allowable momentary power connect the cables correctly The AJ65BT 68TD is a module that converts the thermocouple input failure period 1m S Connecting a power supply with a different voltage rating or incorrect wiring values from outside the programmable controller to the temperature values 0 40 0 88 kg Ib may cause a fire or failure or scaling values of 16 bit signed BIN data
4. 2000 Tel 61 2 9684 7777 a MITSUBISHI 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 without notice Printed in Japan on recycled paper
5. I I I I damage Under some circumstances failure to observe the precautions given under uN CAUTION may lead to serious consequences Observe the precautions of both levels because they are important for personal and Do not touch any terminal while power is on 3 Specification Doing so may cause malfunction system safety Shut off the external power supply for the system in all phases before cleaning the 3 1 Performance Specification Make sure that the end users read this manual and then keep the manual in a safe place module or retightening the terminal screws oe Undertightening the terminal screws can cause short circuit or malfunction And refer to master module user s manual which is used about the general Design Precautions Overtightening can damage the screw and or module resulting in drop short specification circuit or malfunction Do not disassemble or modify the module Doing so may cause failure malfunction injury or a fire Do not drop or apply any strong shock to the module Doing so may damage the module Shut off the external power supply for the system in all phases before mounting or removing the module to or from the panel Failure to do so may cause the module to fail or malfunction Mounting removing the terminal block is limited to 50 times after using a product IEC61131 2 compliant Before handling the module touch a grounded metal object to discharge the static electricity from the human body
6. Tighten the terminal screw within the specified torque range Undertightening can cause short circuit or malfunction AJ65BT68TD U HW E Type IB NA 66830 F 0810 MEE l Overtightening can damage the screw and or module resulting in drop short MEISEG circuit or malfunction Prevent foreign matter such as dust or wire chips from entering the module Such foreign matter can cause a fire failure or malfunction 1996 MITSUBISHI ELECTRIC CORPORATION SAFETY PRECAUTIONS Wiring Precautions 2 EMC and Low Voltage Commands 1 The thermocouple type can be set using the remote register Read these precautions before using this product 1 For programmable controller system A a UB acetal Overall accuracy computation method is as follows Starting and Maintenance Precautions DIRECTIVES chapter of the User s Manual for the CPU module used Before using this product please read this manual and the relevant manuals carefully e Place the cables in a duct or clamp them To configure a system meeting the requirements of the EMC and Low 2 l and pay full attention to safety to handle the product correctly If not dangling cable may swing or inadvertently be pulled resulting in damage Voltage Directives when incorporating the Mitsubishi programmable Pean ER A o SDa el tole Cold 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 controll
7. ctly touch any conductive part of the module AJ65BT 68TD Thermocouple Temperature Input Module User s SH 3304 Manual 13JL52 Doing so can cause malfunction or failure of the module Mitsubishi General Purpose Programmable Controller o User s Manual a AJ61BT11 A1SJ61BT11 CC Link System Master Local Module IB 66721 e Shut off the external power supply for the system in all phases before wiring Hardware Failure to do so may result in damage to the product z After installation or wiring attach the included terminal cover to the module Thermocouple input to CC Link transmission Transfer insulation Between channels Transfer insulation batch power supply system and ground Insulation method Between batch power supply system and batch communication system Between batch communication system and batch thermocouple input Between batch thermocouple input and ground 500 V DC more than 10 M Q by the insulation resistance taster Connected terminal block 27 point terminal blocks M3 5 x 7 screws 2 Insulation resistor AJ61QBT11 A1SJ61QBT11 CC Link System Master Local Module IB 66722 User s Manual 13873 before turning it on for operation Control amp Communication Link System Master Local Module type SH 080394 Applicable wire size 0 75 to 2 00 mm Thank you for purchasing the Mitsubishi general purpose Undertightening can cause short circuit or malfunction QJ61BT11N User s Manual 13JR64 Applicable solderless
8. er EMC and Low Voltage Directives compliant into other machinery g Ea eristics ou ient operating temperature change Co manual for a description of the programmable controller system safety precautions Do not install the control lines or communication cables together with the main or equipment refer to the EMC AND LOW VOLTAGE DIRECTIVES a crete o x senhers e the safety precautions are classified into two levels DANGER and circuit lines or power cables Failure to do so may result in malfunction due to chapter of the User s Manual for the CPU module used Ba eo ao S tert nen eet Werner noise The CE mark indicating compliance with the EMC and Low Voltage ee Ss te ee ee ee eee eee koa ae Example The overall accuracy when using thermocouple K measured i DANGER Indicates that incorrect handling may cause hazardous et ak plat Bll gs eet seal een Directives is printed on the rating plate of the programmable controller ee 150 C ambient ia ue bee Will be I ngn n au fo o o a o conditions resulting in death or severe injury i rae to do pon result in damage to the module or cable or malfunction 2 i i e e oiis podiet tne ENE anlon Vege Daie 0 5 C 0 06 C x 5 C t 1 C 1 8 C Indicates that incorrect handling may cause hazardous ue to poor contact i S I I I CAUTION conditions resulting in minor or moderate injury or property refer to the CC Link module section in the EMC AND LOW VOLTAGE
9. hi Electric Asia Pte Ltd UP DOWN switch O a Tel 44 1707 276100 307 Alexandra Road 05 01 02 lt _ jj 2 5 e Italy Mitsubishi Electric Europe B V Italian Mitsubishi Electric Building Reset switch x LI 2 5 v E Vo J a F c Banoi Tel 65 6470 2460 Centro Dir Colleoni Pal Perseo Ingr 2 Thailand Mitsubishi Electric Automation Thailand 4 Via Paracelso 12 20041 Agrate Brianza Co Ltd Tel 39 039 60531 Moo 4 Serithai Rd T Kannayao L RUN Spain Mitsubishi Electric Europe B V Spanish A Kannayao Bangkok 10230 Thailand 7 LED displ Branch Tel 66 2 517 1326 isp ay Carretera de Rubi 76 80 Indonesia P T Autoteknindo Sumber Makmur 20 E 08190 Sant Cugat del Valles Muara Karang Selatan Block A Utara P Barcelona Spain No 1 Kav No 11 Kawasan Industri France Mitsubishi Electric Europe B V French P O Box 5045 Jakarta 11050 Indonesia L ERR Tel 62 21 6630833 Z Branch India Messung Systems Pvt Ltd 25 Boulevard des Bouvets F 92741 5 Terminal block N t Cedex F Electronic Sadan NO III Unit No15 l 1 Be sure to use the shielded compensating conductor for the cable bis ala ei M D C Bhosari Pune 411026 India Temperature measuring resistor Pt 100 ape Be sure to ground South Africa Circuit Breaker Industries Ltd Australia Mitsubishi Electric Australia Pty Ltd Private Bag 2016 ZA 1600 Isando 348 Victoria Road Rydalmere South Africa N S W 2116 Australia Tel 27 11 928
10. o 0 0 06 C or 0 3 of the measured 9 temperature whichever is greater UNG 208 E O RUNO 4 ea 054 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 L RUN MODE ao MODE OFFSET UP RESET SET 1 8 TEST CH res Se OKO O Co TEST 9 Te GAIN DOWN l 142 9 5 63 temperature whichever is greater 40 5 C or 40 25 of 40 06 C or 0 02 of the TH 35 7 5 Fe 0 to 800 the measured measured temperature whichever TH 35 7 5 Al temperature whichever is greater TH 35 15 Fe is Giealer 0 06 C or 0 02 of the b Space between DIN rail mounting screws dema 0 to 750 measured temperature whichever ae is greater When installing a DIN rail tighten the screws with a space of less ei 0 06 C or 40 3 of the measured Man A00 mara a 2 temperature whichever is greater 0 06 C or 0 02 of the 0 to 350 measured temperature whichever is greater 151 9 5 98 4 Name of Each Part 6 Wiring 6 3 Example of Connecting Module ee f The following shows the wiring example between AJ65BT 68TD and Mitsubishi Electric shall not be liable for any loss caused by reasons for which Mitsubishi is not held The name of each part in the AJ6E5BT 68TD is described m i i accountable lost business
11. opportunities or unrealized gai on the customer s side resulting from failure of p 6 1 Wiring Example with Each CC Link Modules thermocouple the product or any other damage secondary dieas ooed damage to equipment oiher than the product or disruption of other business operations arising out of special circumstances which may or may The following shows the connection between the AJ65BT 68TD and not have been predicted at Mitsubishi master module using twisted cables For safe use of the product e This product is manufactured as a general purpose product intended for general industrial use only It is not designed nor manufactured for use in an equipment or system affecting human lives e If you are considering to use this product in equipment or systems for nuclear power generation power generation aerospace medical or passenger transport applications consult our sales representatives e This product is manufactured under our strict quality control system However if the product is used in the intended facility in such a wey that a failure of the product may lead to serious accident or loss incorporate backup or fail sate functions into the system design MITSUBISHI MELSEC AgJe spt 68Tb RTD ae Master module side AJ65BT 68TD I O module etc be L RUNO Sa Blue Pt 100 i 0 NORMAL Terminate Whitey Terminate i i a TEST resistor resistor CC Link dedicated Input amplifier CC Link dedicated C
12. ountry Region Sales office Tel Country Region Sales office Tel cable cable U S A Mitsubishi Electric Automation Inc Hong Kong Mitsubishi Electric Automation CH1 2 500 Corporate Woods Parkway Vernon Hong Kong Ltd 5 5 Hills IL 60061 U S A 10th Floor Manulife Tower 169 Electric 5 1 847 478 Road North Point Hong Kon T Tel 1 847 478 2100 a g g ies 2 ee O oO C Brazil MELCO TEC Rep Com e Assessoria Tel 852 2887 8870 s L Tecnica Ltda China Mitsubishi Electric Automation Jo J a oes Shanghai Ltd Rua Correia Dias 184 3 ges 4 F Zhi Fu Plazz No 80 Xin Chang Road Edificio Paraiso Trade Center 8 andar i Shanghai 200003 China Paraiso Sao Paulo SP Brazil D4 j Tel 86 21 6120 0808 Stati i itch Germany Misuna E kane Euron B V German Taiwan Setsuyd Fniterprise Co Ltd tation setting switc For the modules at both ends of the data link make sure to connect the terminal Band E er A a e Transmission baud rate setting switch resistor that is attached to a master module connect between DA and DB Gothaer Strasse 8 D 40880 Ratingen Tel 886 2 2299 2499 GERMANY Korea Mitsubishi Electric Automation Korea i Tel 49 2102 486 0 Co Ltd Mode switch U K Mitsubishi Electric Europe B V UK 1480 6 Gayang dong Gangseo ku Branch eou Korea Offset gain setting switch CH8 O Travellers Lane Hatfield Hertfordshire S Ne aia atari Pe ia z AL10 8XB U K ingapore itsubis
13. s 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 10 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 or conductivity 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 B RATE STATION NO X10 X1 MITSUBISHI MELSEC AJe5BT 68TD 200 t
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