RTD Input Module User`s Manual (Hardware)
Contents
1. Securely fix the module with the DIN rail or installation screws Installation screws must be tighten within the specified torque range A loose screw may cause a drop of the module or malfunction Overtightening may damage the screw resulting in a drop of the module or malfunction Be sure to shut off all phases of the external power supply used by the system before mounting or dismounting the module to or from the panel Not doing so can cause the module to fail or malfunction Always make sure to touch the grounded metal to discharge the electricity charged in the body etc before touching the module Failure to do so may cause a failure or malfunctions of the module 1 Tighten the module fixing screws and terminal block screws within the following ranges Table 4 1 Tightening torque range Module fixing screw M4 screw 78 to 108N cm Terminal block terminal screw M3 screw 59 to 88N cm Terminal block installation screw M3 5 screw 68 to 98N cm 2 When using the DIN rail pay attention to the followings a Applicable DIN rail type Compliant with IEC 60715 TH35 7 5Fe TH35 7 5Al b DIN rail installation screw pitch When installing a DIN rail tighten the screws at a pitch of 200mm or less 3 When mounting the AJ65SBT2B 64RD3 to the DIN rail press with your finger the centerline of the DIN rail hook at the bottom of the module until it clicks DIN rail DIN rail hook Figure 4 1 Install2. mode Normally OFF Test The LEDs lit change every time the SELECT SET mode switch is moved to SELECT SELECT SET switch Used to make offset gain setting in the test mode UP DOWN switch Used to adjust the offset value and gain value of the channel specified by the SELECT SET switch No Station number setting switches Table 3 1 Part names Description Use the switches in STATION NO 10 20 and 40 to set the tens of the station number Use the switches in STATION NO 1 2 4 and 8 to set the units of the station number The switches are all factory set to OFF Always set the station number within the range 1 to 64 Cannot set the same station number to two or more stations Setting any other number than 1 to 64 will result in an error flickering the L ERR LED Station Number Example To set the station number to 32 set the switches as indicated below Station Units Number 40 10 8 4 2 1 32 OFF ON ON OFF OFF ON OFF Use prohibited Set all station number to OFF Terminal block Used to connect the module power supply transmission and anal signals DIN rail hook Used to mount the module to the DIN rail L TER Line Termination Switch Turned ON to validate the terminating resistor stored in the AJ65SBT2B 64RD3 Used to when the AJ65SBT2B 64RD3 is use
3. 93 565 3131 P O Box 5045 Jakarta 11050 Indonesia France Mitsubishi Electric Europe B V French Tel 62 21 6630833 Branch i s India Messung Systems Pvt Ltd 25 Boulevard des Bouvets F 92741 Electronic Sadan NO III Unit No15 Nanterre Cedex France M I D C Bhosari Pune 411026 India TEL 433 1 5568 5568 Tel 91 20 2712 3130 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 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 When exported from Japan this manual does not require application to the Ministry of Economy Trade and Industry for service transaction permi Specifications subject to change without notice
4. AJ65SBT2B 64RD3 are shown in the following table Table 2 1 General specifications Item Specification Operating ambient 0 to 55 C temperature Storage ambient temperature Operating ambient humidity 10 to 9096 RH condensation not allowed Storage ambient humidity 10 to 9096RH condensation not allowed For intermittent vibration No of Frequency Acceleration Amplitude sweeps Compliant 10to 57Hz 0 075mm 40 times with JISB 57to 150Hz 9 8m s eachin X 3502 For continuous vibration Y andZ IEC 61131 2 Frequency Acceleration Amplitude directions 10 to 57Hz 0 035mm for 80 57 to 150Hz 49m s minutes Compliant with JIS B 3502 IEC 61131 2 147m s 3 times each in X Y and Z directions Operating atmosphere No corrosive gases Operating altitude 3 2000m or lower Installation location Inside control pane Overvoltage category T Il or lower Pollution degree 2 or lower 20 to 75 C Vibration resistance Shock resistance 1 It indicates the device is to be connected to which power distribution part within the area from the public electricity network to machinery in the premise Category Il applies to devices to which power is supplied from fixed installations The surge voltage withstand for devices rated up to 300V is 2500V 2 This is an index showing the degree of the conductive pollution that can occur in the environment where the
5. device is used In Pollution degree 2 only nonconductive pollution occurs Occasionally however temporary conductivity caused by condensation can be expected 3 Do not operate or store the programmable controller in the environment where the pressure applied is equal to greater than the atmospheric pressure at the altitude of Om Doing so may cause a malfunction Please consult our branch office when the programmable controller is to be operated under pressure 2 2 Performance Specifications The performance specifications for the AJ65SBT2B 64RD3 are shown in the following table Table 2 2 Performance specifications Item AJ65SBT2B 64RD3 Measurement method 3 wire Measured temperature value 16 bit signed binary 2000 to 8500 Usable RTD Pt100 JIS C 1604 1997 JPt100 JIS C 1604 1981 Ni100 DIN 43760 1987 Detecting current 1mA Detecting range degree of conversion accuracy resolution Degree of conversion accuracy Ambient Ambient temperature temperature 0 to 55 C 25 5 C Resolution Detecting range 200 to 850 C 20 to 120 C 0 to 200 C 180 to 600 C 20 to 120 C 0 to 200 C 60 to 180 C JPt100 Ni100 Conversion speed 40ms 1channel Temperature input point 4 channels 1 module Maximum number of writes for Flash memory MAX 10 000 times CC Link station type Remote device station No
6. do so may cause a damage to the product and or malfunctions Always ground the FG terminal to the protective ground conductor Failure to do so may result in malfunctions Be sure to tighten any unused terminal screws within a tightening torque range Failure to do so may cause a short circuit due to contact with a solderless terminal Use applicable solderless terminals and tighten them with the specified torque If any solderless spade terminal is used it may be disconnected when the terminal screw comes loose resulting in failure Check the rated voltage and terminal layout and then wire the module correctly Connecting a power supply of a different voltage rating or incorrect wiring may cause a fire or failure Tighten terminal screws within the specified torque range A loose terminal screw may cause a short circuit or malfunction Overtightening can cause a short circuit or malfunction due to damage of the screws or module Take care to prevent foreign matter such as dust or wire chips from entering the module Failure to do so may cause a fire failure or malfunctions Place the connection wires and cables in a duct or clamp them If not dangling cables may swing or inadvertently be pulled resulting in damage to the module and or cables or malfunctions due to poor cable connection A 3 Wiring Precautions A CAUTION Do not install the control cable s together with the communication cable
7. of occupied stations 1 station RX RY 32 points each RWr RWw 4 points each Connection cable CC Link dedicated cable Withstand voltage 500 V AC for 1 minute across all power supply and communication system terminals and all RTD input terminals Isolation system Between communication system and all RTD inputs Photocoupler isolation Between power supply system and all RTD inputs Trans isolation Between channels No isolation Noise immunity Noise voltage 500Vp p tested by noise simulator of noise width of 1us and noise frequency of 25 to 60Hz Wire break detection Capable channels respectively Table 2 2 Performance specifications Communica tion area T point 2 piece terminal block External module M3 x 5 2 tightening torque 59 to 88N cm wiring power Applicable solderless terminals 2 max connection supply area system 18 point 2 piece terminal block I O area M3 x 5 2 tightening torque 59 to 88N cm Applicable solderless terminals 2 max Applicable wire size 0 3 to 2 0mm RAV1 25 3 conforming to JIS C 2805 Applicable solderless Applicable wire size 0 3 to 1 25mm terminals V2 MS3 RAP2 3SL TGV2 3N Applicable wire size 1 25 to 2 0mm M4 screw x 0 7mm x 16mm or larger Module fixing screw tightening torque range 78 to 108N cm DIN rail mounting is also possible Applicable DIN rail TH35 7 5Fe TH35 7 5Al Compliant with IEC 60715 24V DC 2
8. s Doing so may cause malfunctions due to noise When disconnecting the cables from the module do not hold and pull the cable part Disconnect the cables after loosening the screws in the portions connected to the module Pulling the cable that is still connected to the module may damage the module and or cable and cause malfunctions due to poor cable connection Starting and Maintenance Precautions A CAUTION Do not touch the terminals while the power is on Doing so may cause malfunction Be sure to shut off all phases of the external power supply used by the system before cleaning or retightening the terminal screws Not doing so can cause the module to fail or malfunction Undertightening can cause a drop short circuit or malfunction Overtightening can cause a drop short circuit or malfunction due to damage of the screws or module Never disassemble or modify the module This may cause breakdowns malfunction injury and or fire Do not drop or apply any strong impact to the module Doing so may damage the module Be sure to shut off all phases of the external power supply used by the system before mounting or dismounting the module to or from the panel Not doing so can cause the module to fail or malfunction Do not install remove the terminal block more than 50 times after the first use of the product IEC 61131 2 compliant Before handling the module always touch grounded metal etc to disc
9. 0 4V to 28 8V DC External power supply Inrush current 1 7A 2 4ms Current consumption 0 14A 24VDC Weight 0 25kg 1 The accuracy does not apply when noise exists 2 Accuracy of measured temperature value is calculated by the total of degree of conversion accuracy and degree of tolerance of RTD Refer to Table 2 3 Example RTD to be used Pt100 Class A Detecting range From 200 to 850 c Ambient temperature 40 c 0 to 55 c The degree of accuracy for measured temperature value at 800 c as follows Accuracy of measured Degree of Degree of tolerance of RTD conversion temperature value accuracy Refer to Table 2 3 1 40 c 4 0 15 C 0 002x 800 C 3 15 C Because the resolution is 0 1 3 2 Table 2 3 Degree of tolerance of RTD Resistance thermometer detector Tolerance Pt100 0 15 0 002 t C JIS C 1604 1997 0 3 0 005 t c 0 15 0 0015 t c 02 0 15 0 002 t c 0 5 0 3 0 005 t C Ni100 0 to 250 C 0 4 0 007 t c DIN 43760 1987 60 to 0 C 0 4 0 0028 t c JPt100 JIS C 1604 1981 t Measured temperature 3 PART NAMES AND SETTINGS 3 1 Part Names This section explains the names of the components for the AJ65SBT2B 64RD3 7 E As N A E n Tae ee p p r e ster Up ON ollo IRF MITSUBISHI MELSEC AjessBr2B caRD3 Sali CSREES fuz A Sb AER b AEE LATTE b Gat VH
10. 608 Do090859000000900 Unit mm inch Warranty Mitsubishi will not be held liable for damage caused by factors found not to be the cause of Mitsubishi machine damage or lost profits caused by faults in the Mitsubishi products damage secondary damage accident compensation caused by special factors unpredictable by Mitsubishi damages to products other than Mitsubishi products and to other duties A For safe use This product has been manufactured as a general purpose part for general industries and has not been designed or manufactured to be incorporated in a device or system used in purposes related to human life Before using the product for special purposes such as nuclear power electric power aerospace medicine or passenger movement vehicles consult with Mitsubishi This product has been manufactured under strict quality control However when installing the product where major accidents or losses could occur if the product fails install appropriate backup or failsafe functions in the system Country Region Sales office Tel Country Region Sales office Tel U S A Mitsubishi Electric Automation Inc Hong Kong Mitsubishi Electric Automation 500 Corporate Woods Parkway Vernon Hong Kong Ltd Hills IL 60061 U S A 10th Floor Manulife Tower 169 Electric Tel 1 847 478 2100 Road North Point Hong Kong Brazil MELCO TEC Rep Com e Assessoria Tel 852 2887 8870 Tecnica Ltda China Mitsubishi Electric Automati
11. D 12 6 1 Wiring Precautions crederent terr rete PH Rede 12 6 2 Wiring with RTD A 6 About Manuals The following manuals are also related to this product If necessary place an order Related Manuals Manual name Manual Number Model code RTD Input Module Type AJ65SBT2B 64RD3 User s Manual aes COMPLIANCE WITH THE EMC AND LOW VOLTAGE DIRECTIVES 1 For programmable controller system To configure a system meeting the requirements of the EMC and Low Voltage Directives when incorporating the Mitsubishi programmable controller EMC and Low Voltage Directives compliant into other machinery or equipment refer to the EMC AND LOW VOLTAGE DIRECTIVES chapter of the User s Manual for the CPU module used The CE mark indicating compliance with the EMC and Low Voltage Directives is printed on the rating plate of the programmable controller 2 For the product For the compliance of this product with the EMC and Low Voltage Directives refer to the CC Link module section in the EMC AND LOW VOLTAGE DIRECTIVES chapter of the User s Manual for the CPU module used A 7 1 OVERVIEW This user s manual explains the specifications names of the components and wiring for the type AJ65SBT2B 64RD3 RTD Input Module hereafter AJ65SBT2B 64RD3 which are used as a remote device station of a CC Link system 2 SPECIFICATIONS 2 1 General Specifications The general specifications for the
12. EPIENGS B SLD SLD B SLD B SLD ie l Figure 3 1 Appearance of the AJ65SBT2B 64RD3 Operation status display LED Table 3 1 Part names Description On Power supply on Off Power supply off On Flashing Normal operation 0 1 second interval CHO measurement range error occurs 0 5 second interval Out of average processing setting range error occurs Indicates that 24VDC power supply interrupted watchdog timer error occurred write error for flash memory occurred On Flashing Off Indicate that the SELECT SET switch is in the SET position The offset value is during correction or the gain value is out of the setting range The gain value is out of range of the measurement temperature or less than 10 C when the offset value is subtracted from the gain value Indicates that the SELECT SET switch is in the SELECT or center position On Normal communication Off Communication cutoff time expiration error On Indicates that station number setting is outside the range Flicker at fixed intervals Indicates that station number setting was changed from that at power on Flicker at unfixed intervals Indicates that you forgot fitting the Off terminating resistor or the module or CC Link dedicated cable is affected by noise Indicates normal communications Offset gain adjusting LEDs V CH OFFSET GAIN Normal
13. MITSUBISHI RTD Input Module User s Manual Hardware AJ65SBT2B 64RD3 Thank you for purchasing the Mitsubishi programmable controller Prior to use please read this and relevant manuals thorougly to fully understand the product MODEL MODEL CODE 13JY77 MELSEC IB NA 0800420 A 0805 MEE AJ65S 64RD3 U HW 2008 MITSUBISHI ELECTRIC CORPORATION SAFETY PRECAUTIONS 6 Be sure to read these instructions before use Before using this product please read this manual and the relevant manuals introduced in this manual carefully and pay full attention to safety to handle the product correctly The instructions given in this manual are concerned with this product For the safety instructions of the programmable controller system please read the CPU module user s manual In this manual the safety instructions are ranked as DANGER and CAUTION Indicates that incorrect handling may cause o DANGER hazardous conditions resulting in death or severe 1 I i injury I Indicates that incorrect handling may cause I I I I A CAUTION hazardous conditions resulting in minor or moderate injury or property damage J Note that the A CAUTION level may lead to a serious consequence according to the circumstances Always follow the instructions of both levels because they are important to personal safety Please save this manual to make it accessible when r
14. ation to DIN rail 4 Refer to the Master Module user s manual for the name specification and manufacturers of supported cables for the use with AJ65SBT2B 64RD3 10 5 DATA LINK CABLE WIRING 5 1 Wiring Precautions When using existing CC Link dedicated cables rewire the system using communication terminal block for the AJ65SBT2B 64RD3 5 2 CC Link Dedicated Cable Connection Method The following shows how to connect the AJ65SBT2B 64RD3 to a master module and a remote module with CC Link dedicated cables Master module AJ65SBT2B 64RD3 I O module etc Terminating pA Bes 0 770 0 D BA De 0 775 T gx Terminating resistor pg Mel X T pB HH DB l resistor elom 1 oe Foe DG sD CCAink SLD SLD LFG dedicated cable FS dedicated cable FS Figure 5 1 Connection of the CC Link dedicated cables 5 3 Connection of Terminating Resistor The AJ65SBT2B 64RD3 stores the terminating resister of 1102 so there is no need the external wiring 1 Precautions a Move the L TER switch until it clicks b Make sure that between DA and DB is high resistance when the L TER switch is off or is 1109 When the L TER switch is on with a tester before wiring the system with CC Link dedicated cables c The built in terminating resistor cannot be used in the following cases Wire a terminating resistor 110 or 1309 A CC Link system is configur
15. d on the network edge The transmission speed is automatically set depending on the setting of the master module 4 LOADING AND INSTALLATION 4 1 Handling Precautions The following is an explanation of handling precautions of the AJ65SBT2B 64RD3 A CAUTION Do not touch the terminals while the power is on Doing so may cause malfunction Take care to prevent foreign matter such as dust or wire chips from entering the module Failure to do so may cause a fire failure or malfunctions Never disassemble or modify the module This may cause breakdowns malfunctioning injury and or fire Do not directly touch the conductive area or electronic components of the module Doing so may cause malfunction or failure in the module Because it is made of resin do not drop or apply any strong impact to the module Doing so may damage the module Tighten terminal screws within the specified torque range A loose terminal screw may cause a short circuit or malfunction Overtightening a terminal screw may damage the screw resulting in a short circuit or malfunction When disposing of this product treat it as industrial waste Use the module in an environment that meets the general specifications given in this manual Operating it in any other environment may cause an electric shock fire malfunction product damage or deterioration For protection of the switches do not remove the cushioning material before installation
16. ed using CC Link cables of 1309 The AJ65SBT2B 64RD3 may be replaced during data link 6 WIRING 6 1 Wiring Precautions External wiring that is less susceptible to noise is required as a condition of enabling a highly reliable system and making full use of the capabilities of AJ65SBT2B 64RD3 The precautions when performing external wiring are as follows 1 Use separate cables for the AC control circuit and the external input signals of the AJ65SBT2B 64RD3 to avoid the influence of the AC side surges and inductions 2 Always place the RTD at least 10cm away from the main circuit cables and AC control circuit lines Fully keep it away from high voltage cables and circuits which include high frequency waves such as an inverter s load circuit Not doing so will cause the module more susceptible to noises surges and inductions 3 The shield wire or the shield of the shielded cable must be grounded at one end However Grounding outside may be suitable depending on the noise circumstances 6 2 Wiring with RTD The method for connecting between the AJ65SBT2B 64RD3 and the RTD is shown in figure 6 1 Shield Internal circuit Figure 6 1 wiring of RTD 12 7 EXTERNAL DIMENSIONS The external dimensions of the AJ65SBT2B 64RD3 is shown below 122 4 80 109 5 0 5 4 312 0 02 2 4 5x 5 1M4 rum LII Jon ws zn ero eso CL em Ce Kam sequ 0000 6666666
17. equired and always forward it to the end user A 1 Design Precautions 4 DANGER In the case of a data link error the master module data is backed up Using the communication status information create an interlock circuit on the sequence program for the system to operate safely A CAUTION Do not install the control or communication cable s together with the main circuit or power cables Keep a distance of 100mm or more between them Failure to do so may cause malfunctions due to noise Installation Precautions A CAUTION Use the module in an environment that meets the general specifications given in this manual Operating it in any other environment may cause an electric shock fire malfunction product damage or deterioration For protection of the switches do not remove the cushioning material before installation Securely fix the module with the DIN rail or fixing screws Fixing screws must be tighten within the specified torque range A loose screw may cause a drop of the module or malfunction Overtightening may damage the screw resulting in a drop or malfunction of the module Do not directly touch any conductive part of the module Doing so may result in a malfunction or failure of the module A 2 Wiring Precautions A CAUTION Be sure to shut off all phases of the external power supply used by the system before installation or wiring Failure to
18. harge static electricity from the human body Failure to do so can cause the module to fail or malfunction Disposal Precautions A CAUTION When disposing of this product treat it as industrial waste A 4 Revisions Print Date May 2008 The manual number is given on the bottom right of the cover Manual Number Revision IB NA 0800420 A First edition 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 manu al 2008 MITSUBISHI ELECTRIC CORPORATION A 5 CONTENTS N gt EXTERNAL DIMENSIONS OVERVIEW iR Rie E RH ANA EE E 1 SSPECIFICATIONS 5 REDUCIR c ee etus 2 2 1 General Specifications cccceceesceeseeessceseeeeeeeeceeeeeeeeceeeseeeeeeeeseaeeeaeeaee 2 2 2 Performance Specifications sse 3 PART NAMES AND SETTINGS 3 1 Part Names LOADING AND INSTALLATION 4 1 Handling Precautions ssenari aitean aa eaea E enne 9 DATA LINK CABLE WIRING seen ener 11 5 1 Wiring Precautions 5 2 CC Link Dedicated Cable Connection Method sss 11 5 3 Connection of Terminating Resistor sss 11 mulicr DEE
19. on Rua Correia Dias 184 Shanghai Ltd Edificio Paraiso Trade Center 8 andar 4 F Zhi Fu Plazz No 80 Xin Chang Road Paraiso Sao Paulo SP Brazil Shanghai 200003 China Tel 55 11 5908 8331 Tel 86 21 6120 0808 Germany Mitsubishi Electric Europe B V German Taiwan Setsuyo Enterprise Co Ltd Branch 6F No 105 Wu Kung 3rd Rd Wu Ku Gothaer Strasse 8 D 40880 Ratingen Hsiang Taipei Hsine Taiwan GERMANY Tel 886 2 2299 2499 Tel 49 2102 486 0 Korea Mitsubishi Electric Automation Korea Co Ltd U K Mitsubishi Electric Europe B V UK 1480 6 Gayang dong Gangseo ku Branch Seoul 157 200 Korea Travellers Lane Hatfield Hertfordshire Tel 82 2 3660 9552 AL10 8XB U K Singapore Mitsubishi Electric Asia Pte Ltd 307 Alexandra Road 05 01 02 Mitsubishi TEN 1401707278100 Electric Building Singapore 159943 Italy Maen Electric Europe B V Italian Tel n 65 6470 2460 Centro Dir Colleoni Pal Perseo Ingr 2 Thailand Misubiht Electric Automation Thailand Via Paracelso 12 I 20041 Agrate Brianza Barig Chan Industrial Estate No 111 Lenn ee Moo 4 Serithai Rd T Kannayao died redis 5 i A Kannayao Bangkok 10230 Thailand Spain Mitsubishi Electric Europe B V Spanish Tel 66 2 517 1326 Branch Indonesia P T Autoteknindo Sumber Makmur Carretera de Rubi 76 80 E 08190 Sant Cugat del Valles Muara Karang Selatan Block A Utara No 1 Kav No 11 Kawasan Industri Barcelona Spain Per gudangan Jakarta Utara 14440 Tel 34
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