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CJ1W-PTS/PDC/PH41U/AD04U - Digi-Key

1. CJ1W PTS PDC PH41U ADO4U CJ1W ADOAU Isolated type Universal Input Unit Overview The CJ1W ADOAU Universal Input Unit is CJ series Special I O Unit with four input channels on each Unit Each input channel can be set independently to one of four input types DC voltage DC current thermocouple or resistance thermometer All inputs are isolated i zm X Q ae BERE System Configuration F Platinum resistance Universal Input 1105 V 0 05 thermometer input l Unit Oto 10 V Pt100 JIS IEC Pt1000 JPt100 DC voltage input i o o E DC current input Ly l l l l l 4to 20 mA 0 to 20 mA l l l Isolation omnon CJ1W PTS PDC PH41U ADO4U Specifications CJ1W ADO4U CJ NJ Series CJ series Special I O Unit CPU Rack or Expansion Rack 40 within the allowable current consumption and power consumption range 00 to 95 Cannot duplicate Special I O Unit numbers 10 words Unit Isolated type Universal Input Unit to CPU Unit All process values process value alarms L H conversion data enabled flag input errors cold junction sensor errors 100 words Unit CPU Unit t
2. CJ1W PTS PDC PH41U ADO4U Accuracy and Temperature Coefficient According to Resistance Thermometer and Thermocouple Input Types and Measured Temperatures Temperature coefficient 1 C C ppm C 2 0 08 C C 78ppm C 0 03 C C 29ppm C 0 08 C C 78ppm C 0 07 C C 96ppm C 0 09 C C 85ppm C 0 02 C C 17ppm C 0 005 C C 90ppm C 0 08 C C 50ppm C 0 03 C C 48ppm C 0 13 C C 96ppm C 0 06 C C 42ppm C 0 04 C C 72ppm C 0 05 C C 75ppm C 0 12 C C 100ppm C 0 06 C C 50ppm C 0 04 C C 40ppm C 0 06 C C 75ppm C 0 11 C C 70ppm C 0 08 C C 50ppm C 0 13 C C 77ppm C 0 11 C C 60ppm C 0 13 C C 77ppm C 0 11 C C 60ppm C May not be accurate 0 12 C C 66ppm C 0 13 C C 58ppm C 0 21 C C 91ppm C 0 07 C C 57ppm C omnon Standard accuracy C 96 0 5 C 40 05 0 21 C 0 02 0 5 C 40 05 0 4 C 40 05 0 5 C 40 05 0 5 C 40 05 0 025 C 0 05 0 75 C 0 05 0 3 C 40 05 0 7 C 0 05 0 3 C 40 0596 1 3 C 40 22 0 7 C 0 12 0 33 C 0 055 0 6 C 0 05 0 5 C 0 05 0 7 C 40 09 0 5 C 40 07 0 4 C 40 05 1 6 C 4
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4. 1 8 C 0 1 0 35 C 0 05 0 5 C 0 05 0 4 C 0 05 1 2 C 0 05 0 7 C 40 0596 Temperature range 0 to 1 820 C 270 to 1 000 C 210 to 1 200 C 270 to 1 372 C 270 to 1 300 C 50 to 1 769 C 50 to 1 769 C 270 to 400 C 200 to 900 C 200 to 600 C 0 to 2 315 C 0 to 1 395 C Sensor type L U WRe5 26 PLII CJ1W PTS PDC PH41U ADO4U Terminal Block Diagram Thermocouples No 1 input i Isolation circuit B4 E Amplifier A D i circuit converter i Photocoupler l ccm me ENEMIES E Digital No 2 input 1 gt Isolation circuit circuits Amplifier A D circuit converter zm 1 1 Cold junction sensors Amplifier veer R oen Amplifier Loner HH Art 24 Power supply Bower egle supply Connector o x 2 a 3 A D converter Photocoupler Terminal Connection Diagram Input Circuit Cold junction sensor 1 Thermocouple input 2 A6 6 CJ2 Cold junction sensor 2 AT 7 CJ2 A8 8 NC A9 9 24V 24 VDC Note Action for Unused Input Terminals e Short circuit the positive and negative sides of the thermocouple input section using a lead wire For example short terminals A4 and B5 for No 2 thermocouple input e Cold junction sensors are mounted between A1 an
5. 1 256 000 Conversion period 60 ms Resolution Input type 1 64 000 Conversion period 10 ms Resolution 1 16 000 Conversion period 5 ms Applicable standards for resistance thermometer and thermocouple inputs Scaling Data storage in the Special I O Unit Area in the CIO Area Accuracy 25 C U ADO4U 1 Specifications Resistance thermometer and thermocouple inputs The temperature coefficient depends on the input type and the measured temperature For details refer to the Accuracy and Temperature Coefficient According to Resistance Thermometer and Thermocouple Input Types and Measured Temperatures on page 38 Current or voltage input 80 ppm C for full scale Potentiometer input 100 ppm C for full scale Temperature coefficient Cold junction compensation error Thermocouple input 1 2 C 1 256 000 Conversion period 60 ms See note 1 64 000 Conversion period 10 ms Resolution 1 16 000 Conversion period 5 ms Note The resolution for potentiometer inputs is 1 4 000 Resistance thermometer thermocouple 100 mV user set inputs 15 to 115 of measurable input range 4 to 20 mA 1 to 5 V Oto 1 25 V 0 to 5 V Oto 10 V inputs 15 to 115 0 to 20 mA inputs 0 to 115 1 25 to 1 25 V 5 to 5 V 10 to 10 V 10 V user set range inputs 7 5 to 107 5 Potentiometer input 1596
6. InputUnits 0 3 of F S Isolated 1 digit max type Units with Universal CJ1 Universal inputs Removable Speciall O Inputs Pt100 3 wire terminal 1 Units JPt100 3 wire block Pt1000 3 wire Resolution Pt100 4 wire conversion K J T E L U speed N R S B 1 256 000 WRe5 26 PL Il conversion 4 to 20 mA cycle Set 0 to 20 mA 60 ms 1to5V 4 inputs Standard ines 1 64 000 accuracy 030 GMWPH U luci cE input 0to5 V conversion 0 05 of O to 10 V cycle 100 mV 10 ms selectable 4 inputs range 1 16 000 1 25 to 1 25 V conversion 5to 5 V cycle 5 ms 10 to 10 V 4 inputs H0V selectable range potentiometer 1 Land 100 C or less for K and T are 2 C 1 digit max and 200 C or less for R and S is 3 C 1 digit max No accuracy is specified for 400 C or less for B 2 Do not connect a Relay Contact Output Unit in the same CPU Rack or Expansion Rack as the CU1W PH41U Isolated type Universal Input Unit omnon CJ1W PTS PDC PH41U ADO4U eries Special I O Unit group System Overview These Analog I O Units belong to the CJ s e They can be mounted to CJ series CPU Racks or Expansion I O Racks The number of Units that can be mounted to one Rack either a CPU Rack or Expansion I O Rack depends upon the maximum current supplied by the Power Supply Unit and the current consumption by the other Units VO Units max CPU Rack O C
7. Lit External alarm output ON ALM1 to ALM4 yellow External alarm outputs Not lit External alarm output OFF CJ1W PTS15 PTS16 PDC15 O RUN O ERC 5 extes LED Meaning Indicator Operating status Lit Operating normally RUN green Operating E 9 y x Not lit Unit has stopped exchanging data with the CPU Unit Lit Data setting is out of range in a parameter ERC red Error detected by Unit z Not lit Operating normally Lit Error has occurred during data exchange with the CPU Unit or Analog ERH red Error in the CPU Unit Unit s unit number is set incorrectly or there is a mounting error Not lit Operating normally Lit External 24 VDC power supply EXT PS External power supply Not lit No external power supply omnon CJ1W PTS PDC PH41U ADO4U Operating status Operating normally Unit has stopped exchanging data with the CPU Unit Data setting is out of range in a parameter or input error has occurred Operating normally Error has occurred during data exchange with the CPU Unit or Analog O Unit s unit number is set incorrectly or there is a mounting error Operating normally Operating status Operating normally Unit has stopped exchanging data with the CPU Unit Data setting is out of range in a parameter Operating normally Error has occurred during data exchange with the CPU Unit or Analog O
8. Maximum time to store data in CPU Unit Disconnection detection omnon CJ1W PTS PDC PH41U ADO4U Specifications Calculates the moving average for the specified number of process values 1 to 128 and stores that value in the CIO Area as the process value Process value 4 point alarm LL L H HH alarm hysteresis and ON delay timer 0 to 60 s are available Calculates the amount of change per comparison time interval 1 to 16 s Rate of change 2 point alarm L H alarm hysteresis shared with process value alarm and ON delay timer 0 to 60 s shared with process value alarm are available When zero span adjustment is executed the date is internally recorded at the Unit When the preset zero span adjustment period and number of days notice have elapsed allocated in Expansion Setting Area this function turns ON a warning flag to give notice that it is time for readjustment This function detects the maximum peak and minimum bottom analog input values from when the Hold Start Bit output allocated to the Expansion Control Monitor Area turns ON until it turns OFF and stores them in the Expansion Control Monitor Area This function detects the top and valley values for analog inputs from when the Hold Start Bit output allocated to the Expansion Control Monitor Area turns ON until it turns OFF and stores them in the Expansion
9. 0 to 1700 0400 to 1800 400 to 1800 F200 to 1300 200 to 1300 0000 to 5000 0 0 to 500 0 F100 to 0850 100 to 850 0000 to 4000 0 0 to 400 0 F999 to 4000 2 99 9 to 400 0 F100 to 0850 100 to 850 0000 to 4000 0 0 to 400 0 0000 to 1700 0 to 1700 0000 to 1700 0 to 1700 0400 to 1800 400 to 1800 Sensor Type and Input Range The Temperature Sensor type and input range are set in the allocated words in the DM Area for every four inputs The measurable data range is 20 digits wider than the sensor input range 16 bit binary FF38 to FFFF to 0514 200 to 1 to 1300 0000 to 1388 0 0 to 500 0 FF9C to FFFF to 0352 7100 to 1 to 850 0000 to OFAO 0 0 to 400 0 F830 to FFFF to OFAO 200 0 to 0 1 to 400 0 FF9C to FFFF to 0352 100 to 1 to 850 0000 to OFAO 0 0 to 400 0 0000 to 06A4 0 to 1700 0000 to 06A4 0 to 1700 0190 to 0708 400 to 1800 Input K 200 to 1300 C 300 to 2300 F K 0 0 to 500 C 0 0 to 900 0 F J 100 to 850 C 100 to 1500 F J 0 0 to 400 0 C 0 0 to 750 0 F T 200 to 400 C 300 to 700 0 F L 100 to 850 C 7100 to 1500 F L 0 0 to 400 0 C 0 0 to 750 0 F R 0 to 1700 C 0 to 3000 F S 0 to 1700 C 0 to 3000 F B 400 to 1800 C 1 750 to 3200 F If the indication range is exceeded a sensor error will occur and the sensor error bit will turn ON The process
10. 200 to 500 C 200 to 649 C 50 to 150 C omnon DM Area setting a narrow input range is set Sensor type Pt100 JPt100 Pt50 Ni508 4 Nj oO CJ1W PTS PDC PH41U ADO4U Terminal Block Diagram 1 Isolation 1A A2 1 Constant current circuit 4 circuit A i 1 Resistance Reference 7 i thermometer resistance 510 Ql Ampli AD t B 1B A3 circuit converter Photocoupler 5 VDC 1 i t e 5 10 A4 1 Constant current circuit i 5 2 1 1 1 1 o Es talc a ee eee 9 gt 5 8 Digital R ro Isolation igita 2A B4 Constant current circuit circuit a circuits 1 i 3 i E gt Resistance Reference Ampli thermometer resi iresistance 510 Q9 fier i S ircuit 01060 016 2B B5 circui p 1 i 1 2b B6 1 Constant current circuit BIN Vua 24 VDC A9 Power circuit B9 supply circuit Terminal Connection Diagram NC B1 10 A1 1 NC NC B2 11 A2 2 1A NC B3 12 Resistance 22 B4 13 A3 3 1B thermometer input 1 Resistance B5 14 A4 4 1b th ter i 12 ermometer inpu A5 5 NC 2b B6 15 A6 6 NC NC B7 16 A7 7 NC NC B8 17 A8 8 NC 0 B9 18 A9 9
11. 20 4 to 26 4 V DC Max switching capacity 100 mA for one output Leakage current 0 3 mA max Residual voltage 3 V max Between inputs and Controller signal Transformer for power supply and photocoupler for signals Between each input Transformer for power supply and photocoupler for signals 20 MQ max at 500 V DC Between all output and NC terminals and external AC terminals Power Supply Unit Between all input terminals and external AC terminals Power Supply Unit Between all input terminals and all output terminals Between all external DC terminals input output and NC terminals and FG plate Between all input and output terminals and all NC terminals Between all output and NC terminals and external AC terminals Power Supply Unit 2 000 V AC 50 60 Hz 1 min detection current 1 mA Between all input terminals and external AC terminals Power Supply Unit Between all input terminals and all output terminals Between all external DC terminals input output and NC terminals and FG plate 1 000 V AC 50 60 Hz 1 min detection current 1 mA Between all channels 500 VAC 50 60 Hz 1 min detection current 1 mA Terminal block detachable Set by rotary switches on front panel from 0 to 95 Seven LED indicators on front panel for normal operation errors detected at the Resistance Thermometer Input Unit errors detected at the CPU Unit and four indicators for external alarm outputs 5 V DC at 250 mA max 31 x 90 x 65
12. 24V 24 VDC Note 1 Wire the same length to A B and b so that the impedance will be the same In particular do not short circuit between B and b at the terminal block 2 For unused input terminals short circuit between A B and B b e g B4 B5 and B5 B6 for input No 2 of the resistance thermometer inputs with the lead wire 3 Always ground the GR terminal on the Power Supply Unit of the Controller 4 If the input device uses a voltage generator temperature compensator or similar device then ground the input device if it has a ground terminal omnon CJ1W PTS PDC PH41U ADO4U CJ1W PTS52 Isolated type Resistance Thermometer Input Unit Pt100 JPt100 Overview The CJ1W PTS52 Isolated type Resistance Thermometer Input Unit provides four direct platinum resistance thermometer inputs and sends the data to the CPU Unit each cycle All inputs are isolated System Configuration CJ1W PTS52 Four platinum resistance thermometer inputs Pt100 JIS IEC JPt100 CJ1W PTS PDC PH41U ADO4U Specifications CJ1W PTS52 CJ Series CJ series Special I O Unit CJ series CPU Rack or CJ series Expansion Rack 40 within the allowable current consumption and power consumption
13. 9 I o 1 0 5 1 Bic ege eei us emere ead 1 Input o pO ee selector igita V24 T isolation circuit circuits p 1 12 A4 5 a5 AID el come 5 gs converter gt Photocoupler AQ 24 VDC Power supply circuit B9 L circuit Terminal Connection Diagram Voltage Inputs NC B1 10 A1 1 NC Voltage output Vi B2 11 A2 device COM1 B3 12 A3 3 NC V2 B4 13 Voltage output A4 4 2 com2 B5 14 device AS 5 NC NC B6 15 6 6 NC NC B7 16 A7 7 NC NC B8 17 A8 8 NC 0 B9 18 9 9 24V Current inputs l 1 Current output device com Ba 12 E A3 3 NC Current output v2 A4 4 12 device COM2 B5 14 A5 5 NC NC B6 15 A6 6 NC NC B7 16 A7 7 NC NC B8 17 A8 8 NC ov B9 18 AQ 9 24 Note 1 In both of the above cases leave all unused inputs open between the positive and negative terminals e g between B2 and B3 for voltage input No 1 2 Always ground the GR terminal on the Power Supply Unit of the Controller 3 If the input device uses a voltage generator temperature compensator or similar device then ground the input device if it has a ground terminal 4 Always short circuit the V and terminals when using current input omnon
14. Area Expansion Setting parameter Number of inputs Input type Scaling Voltage and current inputs Data storage in the Special I O Unit Area in the CIO Area Accuracy 25 C These values do not include the sensor error Temperature coefficient Resolution Input signal range Maximum rated input Input impedance Warm up time Thermocouple inputs Platinum resistance thermometers 1 Item A D conversion time Maximum time to store data in CPU Unit Specifications 250 ms 4 inputs Conversion period one CPU Unit cycle An input error can be detected except for voltage and current inputs of 0 to 20 mA O to 5 V 0 to 10 V Detection level Temperature input If the temperature exceeds the high or low limit of the sensor range by 20 C or 20 F 1 to 5 V input signal 0 3 V 4 to 20 mA input signal lt 1 2 mA Input Error Flag turns ON when a disconnection occurs or each input value is out of input range Process value clamp direction can be specified when input error occurs Two process value alarms L H hysteresis and ON delay timer 0 to 60 s can be set Bits of process value alarm can be copied to selectable addresses in the Expansion Setting Area settings Between inputs and Controller signals and between inputs Isolation by transformer for power supply and by photocoupler for signal
15. Control Monitor Area Between inputs and Controller signals and between inputs Isolation by transformer for power supply and by photocoupler for signals Cold junction compensation circuit No isolation from input 2 20 MQ at 500 V DC between inputs Between inputs 1 000 V AC at 50 60 Hz for 1 min leakage current 10 mA max Terminal block detachable Set by rotary switches on front panel from O to 95 Four LED indicators on front panel for normal operation errors detected at the Thermocouple Input Unit errors related to the CPU Unit and use of external power supply Sensor input connector terminal block detachable 0 3 ms 5 V DC at 180 mA max 24 VDC 10 15 60 mA max inrush current 20 A for 1 ms max The external 24 VDC power supply must be isolated 31 x 90 x 65 mm W x H x D 150 g max Two cold junction sensors installed in terminal block Item Mean value processing input filter Process value alarm Rate of change calculation Rate of change larm Function 9 Adjustment period control Peak and bottom detection Top and valley detection Isolation Insulation resistance Dielectric strength External connections Unit number settings Indicators Front panel connector Effect on CPU Unit cycle time Current consumption External power supply Dimensions Weight Standard accessories The method for calculating the error in temperature measurements including the temp
16. Pt100 or 100 mV user set range 4 to 20 mA 1 to 5 V 0 to 1 25 V 0 to 5 V Oto 10 V inputs An error is detected and the Input Error Flag turns ON when a disconnection occurs or when 115 or 15 of the measurable input range is exceeded When a disconnection occurs in the 4 to 20 mA 1 to 5 V range the 15 process value is stored When a disconnection occurs in any other range a process value the same as for a 0 V input is stored 0 to 20 mA inputs An error is detected and the Input Error Flag turns ON when 115 of the measurable input range is exceeded When a disconnection occurs a process value the same as for a 0 mA input is stored 1 25 to 1 25 V 5 to 5 V 10 to 10 V 10 V user set range inputs An error is detected and the Input Error Flag turns ON when 107 5 or 7 5 of the measurable input range is exceeded When a disconnection occurs a process value the same as for a 0 V input is stored Four process value alarms HH H LL L hysteresis and ON OFF delay timer 0 to 60 s can be set Calculates the amount of change per process value comparison time interval Either 1 to 16 s or the conversion period can be set Two rate of change alarms H L hysteresis and ON OFF delay timer 0 to 60 s can be set shared with process value alarm Calculates the moving average for the specified number of past process values 1 to 128 and stores that value in the CIO Area as the process value When the process value scaling
17. Unit s unit number is set incorrectly or there is a mounting error Operating normally omnon Indicator Lit Not lit Lit Not lit Lit Not lit Indicator Lit Not lit Lit Not lit Lit Not lit CJ1W AD04U AD04U RUN ERC ERH LED Meaning RUN green Operating ERC red Error detected by Unit ERH red Error in the CPU Unit CJ1W PH41U PH41U RUN ERC ERH LED Meaning RUN green Operating ERC red Error detected by Unit ERH red Error in the CPU Unit CJ1W PTS PDC PH41U ADO4U Unit Number Switches Use the unit number switches to set the specific unit number for each Special I O Unit mounted in a CPU Rack or Expansion Backplane The unit number must be the one registered in the Unit Configuration Unit Number Switches Switch Settings Unit No 00 01 02 03 04 05 06 07 08 09 10 gt NI oa Pom O 95 95 omnon 0601 Dimension Unit mm Terminal Block No LS x10 NAS XJ 1 091 PRI RIRI RIAK XJ XJ RY ROR RO OU OX qp a 96 47 CJ1W PTS PDC PH41U ADO4U Contents The functions
18. an external power supply and not for internal current consumption Accuracy at ambient temperature of 25 C Accuracy 0 05 of F S Conversion speed resolution Conversion speed 10 ms 2 inputs Resolution 1 64 000 Isolated type DC Input Units Signal range selection DC voltage 0 10 1 25 V 1 25 to 1 25 V 0to5V 1to5V 5to5V 0 to 10 V 10 to 10 V 10 V selectable range DC current 0 to 20 mA 4 to 20 mA Input points 2 inputs Unit Product classification name Isolated type DC Input Units CJ1 Special I O Units This is for an external power supply and not for internal current consumption 1 Isolated type Units with Universal Inputs i 1 Accuracy No of Current Unit Product Input Sl Sanand at ambient External unit consumption Model Standards Classification name points E UR 9 9 resolution temperature of connection numbers A 25 C allocated 5 24V Accuracy Platinum resistance thermometer input 0 3 of PV or 0 8 C Pt100 JPt100 whichever i Set Pt1000 K J T Conversion mu 1 digit 4 separately L R S B speed i UC1 inputs foreach 4 to 20 mA 250 ms 0 32 CE L input 0 to 20 mA 4 inputs BU 03 9 1105 V or 1 5 C 00 V whichever is 0 to 10 V larger 1 digit max 1 Voltage or Process current input
19. and operating procedures when CJ series Analog I O Unit is used in the CJ series system configuration are described Provides information on using the CJ series Analog I O Units The functions and operating procedures when CJ series Analog I O Unit is used in the NJ Series system configuration are described omnon Application Learning about the functions and operating procedures for the CJ series Analog I O Unit Operation Manual Information on using the Analog I O Units Learning about the functions and operating procedures when CJ series Analog Unit is used in the NJ Series system configuration Manual name CJ series Analog I O Unit Operation Manual CJ series Universal Input Units Operation Manual CJ series Analog I O Units Operation Manual for NJ series CPU Units Model CJ1W PTS CJ1W PDC CJ1W ADO4U CJ1W PH41U CJ1W ADO4U ADOAU SL CJ1W PDC15 CJ1W ADO4U CJ1W PH41U Related Manuals Cat No W368 W466 W498 Read and Understand This Catalog Please read and understand this catalog before purchasing the products Please consult your OMRON representative if you have any questions or comments Warranty and Limitations of Liability WARRANTY OMRON s exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year or other period if specified from date of sale by OMRON
20. ee Oe 5 eee lt lt E i 2 1 A Al B3 1 Double P wers ppy 9 518019 thermometer Amplifier ti 1 8 summ B2 circuit gt 1 2b B1 A D p Photocoupler one E een es 5 o A IRE wr NN EET NCC RNC oO A 3A A6 Reference T y Tm 5 Resistance thermometer Amplifier Double power oper Digital circuits o B 3B A5 L circuit gt integral 1 3b A4 A D p Photocoupler lt EL E eee EE SAREE et EEE eee ee eh eee RE wank e zz i A lifi Double power Supply mpitter X integral 8 4B 5 l circuit 1 4b B4 AID p Photocoupler SEE eget ees eis et a a ee G No 2 Platinum resistance Thermometer input No 1 Platinum resistance Thermometer input No 4 Platinum resistance Thermometer input No 3 Platinum resistance Thermometer input External alarm outputs External alarm outputs 24 VDC Note 1 Wire the same length to A B and b so that the impedance will be the same In particular do not short circuit between B and b at the terminal block 2 For unused input terminals connect approximately 100 between the platinum resistance thermometer input terminals A and B and short terminals B and b with a lead wire If resistance is not connected between terminals A and B and terminals B and b are shorted or if terminals A and B and terminals B and b are left open the alarm output will turn ON and
21. from relay output switching can adversely affect these operations 10 If the CPU Rack and an Expansion Rack are lined up horizontally on the control panel and a Relay Output Unit is mounted in the same Rack as the CJ1W PH41U keep the Racks separated by at least 70 mm 11 If for some reason it is not possible to avoid mounting them on the same Rack then mount them as far apart as possible and take measures such as installing a surge suppressor in the relay output circuit wiring os COON O omnon 0601 U ADO4U Nomenclature and Functions Side View Terminal Block Y y J Model Number PTS51 0 Mi xo Unit number Switch Unit mounting hook H O XO LILI ROH RIA OC KIO RILI RIRI RIRI KX Fastening screws M3 screws TT o E Lock lever Front Panel LED Indicators CJ1W PTS5L 1 LED Meaning Indicator Operating status Lit Operating normally RUN green Operating id 9 E Not lit Unit has stopped exchanging data with the CPU Unit Lit Sensor error has occurred or data setting is out of range in a parameter ERC red Error detected by Unit Not lit Operating normally Lit Error has occurred during data exchange with the CPU Unit or Analog ERH red Error in the CPU Unit Unit s unit number is set incorrectly or there is a mounting error Not lit Operating normally
22. hex 4 to 20 mA 0 to 20 mA 49 0031 hex 0 to 20 mA DC signal 1to5V 50 0032 hex 1t05V 0to5V 53 0035 hex 0to5V 0to 10V 54 0036 hex Oto 10 V The measured temperature error is calculated as shown in the following example Example Item Details Ambient temperature 30 C Thermocouple type K Measured Temperature PV 500 C 0 3 C of PV or 1 5 C whichever is greater 1 digit In this example 1 5 C When the coefficient is 100 ppm FS C the characteristic in this example is 100 ppm x 1300 C 0 13 C Reference accuracy 25 C Temperature characteristics 25 C 30 C 0 Change in ambient temperature Overall accuracy Reference accuracy Temperature characteristic x Change in ambient temperature 1 5 C 0 13 C x 5 C 2 2 C 1 digit omnon 1 Terminal Block Diagram Internal Configuration Indicators Switch Double integration mplifier s Terminal Double block le integration mplifier for am D external e Bus interface Double le integration Amplifier mi Input T Double line ration Amplifier d EEPROM LLAD Division Input 1 Insulating Input 2 power Input 3 circuit Input 4 Photocoupler insulation CJ series PC Terminal Connection Diagram Te
23. internal current consumption 8 Land 100 C or less for K and T are 2 C 1 digit max and 200 C or less for R and S is 3 C 1 digit max No accuracy is specified for 400 C Model CJ1W PTS16 CJ1W PTS52 Model CJ1W PDC15 omnon Current consumption A 5V 24V 0 18 oor 0 25 Current consumption A 5V 24V 0 18 0 09 No of unit numbers allocated No of unit numbers allocated External connection Removable terminal block External connection Removable terminal block Accuracy at ambient temperature of 25 C Accuracy 0 05 of F S or 0 1 C whichever is larger Accuracy 0 3 of PV or 0 8 C whichever is larger 1 digit max or less for B Isolated type Resistance Thermometer Input Units Conversion speed resolution Conversion speed 10 ms 2 inputs Resolution 1 64 000 Conversion speed 250 ms 4 inputs Signal range Signal range selection Set Resistance separately thermometer for each Pt100 JPt100 input Pt50 Ni508 4 Resistance rs thermometer P Pt100 JPt100 Unit Product Input classification name points Process Analog Input Units 2 Isolated type inputs Resistance CJ1 Thermometer Speciall O Input Units Units 4 inputs Note This unit cannot be used with the Machine Automation Controller NJ series This is for
24. mm W x H x D Note The height including the Backplane is 145 mm 150 g max omnon Specifications Item Model Applicable Controller Unit classification Mounting position Maximum number of Units Unit numbers Special Area Operation Data Areas for data exchange DM Area words with CPU Unit allocated to Special Units Setting parameter Number of temperature sensor inputs Temperature sensor type Data storage in the CIO Area Accuracy 25 C Temperature characteristics Sensing method Influence of conductor resistance Warmup time Conversion period Maximum time to store data in CPU Unit Sensor error detection Process value alarm Function External alarm outputs Isolation Insulation resistance Dielectric strength External connections Unit number settings Indicators Current consumption Dimensions Weight CJ1W PTS PDC PH41U ADO4U F BCD Leftmost bit bit 15 indicates minus sign B000 to 7999 300 0 to 799 9 B000 to 7999 300 0 to 799 9 Leftmost 4 bits bits 15 to 12 indicate minus sign F999 to 9999 99 9 to 999 9 F999 to 9999 99 9 to 999 9 16 bit binary F448 to FFFF to 2bEEO 300 0 to 0 1 to 1200 0 F448 to FFFF to 2EE0 300 0 to 0 1 to 1200 0 Do not set C BCD Leftmost b
25. range 00 to 95 Cannot duplicate Special I O Unit numbers 10 words Unit Resistance Thermometer Input Unit to CPU Unit All process values process value alarms L H conversion data enabled flags sensor errors 100 words Unit CPU Unit to Resistance Thermometer Input Unit Temperature sensor type input range user set process value alarm setting L H zero span adjustment value 4 Pt100 JIS IEC JPt100 Sensor type input range and scaling to industrial units are the same for all I O The actual process data in the input range is stored in four digits hexadecimal binary or BCD values in the allocated words in the CIO Area 0 396 of PV or 0 8 C whichever is greater 1 digit max 0 396 of PV or 1 6 F whichever is greater 1 digit max PV Process value data Refer to Temperature Characteristics According to Platinum Resistance Thermometer Type on page 22 3 wire method 0 4 C Q max 10 min 250 ms 4 inputs Conversion period one CPU Unit cycle Detects sensor error at each input and turns ON the Sensor error Flag Hardware detection time Approx 0 5 s max The process value overrange direction for when a sensor error occurs can be specified High 20 digit of set input range low 20 digit of set input range Process value 2 point alarm H L alarm hysteresis and ON delay timer 0 to 60 s are available NPN outputs with short circuit protection External power supply voltage
26. the following table Accuracy and resolution however are not determined from the set input range but rather from the measurable input range shown in the following table Therefore accuracy and resolution do not change even when a narrow input range is set omnon Measurable input range 0 to 1 820 C 270 to 1 000 C 210 to 1 200 C 270 to 1 372 C 270 to 1 300 C 50 to 1 768 C 50 to 1 768 C 270 to 400 C 100 to 100 mV 200 to 900 C 200 to 600 C 0 to 2 300 C 0 to 1 300 C DM Area setting 00 9 a A oO Ko 10 11 12 Sensor type zix MW 27 3 lt U WRe5 26 PLII Accuracy by Sensor Type and Measured Temperature Range Details 400 to 800 C 0 Less than 400 C Accuracy is not specified 250 to 200 C 1 2 C Less than 250 C Accuracy is not specified 250 to 200 C 0 Less than 250 C Accuracy is not specified 200 to 150 C 1 6 C Less than 200 C Accuracy is not specified 0 to 100 C 2 5 C Less than 0 C Accuracy is not specified 0 to 100 C 2 5 C Less than 00 0 180 to 0 0 0 200 to 180 C 1 3 C Less than 200 C Accuracy is not specified 100 to 0 C 0 5 C Less than 100 C 0 7 C More than 2 200 C 2 0 Standard accuracy 1 8 C 40 1 0 6 C 0 05 0 7 C 0 05 0 8 C 0 05 0 8 C 0 05 1 8 C 40 195
27. value will be clamped at the lower or upper limit of the indication range depending on the setting for data direction at sensor error 1 The lower limit for B thermocouples is 0 C F Set ting 9 Note 2 The indicator range for BCD display will be clamped at the lower or upper limit in the region between the lower or upper limit of the setting range and the point where a sensor error occurs For 0 1 C 0 1 F indication with minus sign indicated by leftmost 4 bits bits 12 to 15 Lower limit 99 9 Upper limit 999 9 For 0 1 C 0 1 F indication with minus sign indicated by leftmost bit bit 15 Lower limit 799 9 Upper limit 799 9 omnon CJ1W PTS PDC PH41U ADO4U Temperature Characteristics According to Thermocouple Type Set value error when ambient temperature changes by 1 C 0 43 C 0 29 C 285 ppm of PV 0 43 C 0 29 C 285 ppm of PV Not specified 0 43 C 0 29 C 285 ppm of PV 0 29 C 0 11 C 285 ppm of PV 0 11 C 285 ppm of PV 0 29 C 0 11 C 0 11 C 285 ppm of PV Temperature range 0 to 200 C 200 to 1 000 C 1 000 to 1 700 C 0 to 200 C 200 to 1 000 C 1 000 to 1 700 C 400 C or less 400 to 800 C 800 to 1 000 C 1 000 to 1 800 C 200 to 100 C 100 to 400 C 400 to 1 300 C 100 to 400 C 400 to 850 C 200 to 100 C 100 to 400 C 100 to 400 C 400 to 850 C T
28. wire JPt100 3 wire Pt1000 3 wire Pt100 4 wire K WRe5 26 PLII 1 Error in process value when ambient temperature changes by 1 C 2 For full scale 02 U ADO4U Block Diagram Isolated circuit CH1 input Isolated circuit CH2 input Cold junction sensor o g o o c c o o CHS input CH4 input Power supply circuit omnon CJ1W PTS PDC PH41U ADO4U Terminal Connection Diagram Input 2 Input 1 A 2 B1 10 0 A A1 1 1 A gt gt mA 2 B B2 11 A 0 w A22 18 lt 4 mA 4 lt me RE x gt 4B BL oc B312 a E 100 0 y C V Curent B b A3 3 1 0 Thermo i i 2 D 84013 b b Current C Voltage couple Resistance A4 4 1 D 4 Thero x Potentiometer eu n A5 5 Cut Resistance couple Voltage thermometer ji A 4 A B6 15 Potentiometer 0 A6 6 3 A E mA ce 4 B B7 16 A a 0 w A7 7 3B mA a ew Rm gt 4B B 4c Baz T 100 y 9 b Current b b AB 8 c _ lt i _ DERI Thermo d d 9 B9 18 b b Current M C
29. wire method 20 Q max per wire 0 5 mA 10 min 100 ms travel time from input 096 to 90 for step input and with moving average for 4 samples 10 ms 2 inputs Conversion period one CPU Unit cycle Detects disconnections at each input and turns ON the Disconnection Detection Flag Hardware detection time Approx 0 5 s max The process value overrange direction for when a disconnection occurs can be specified High 11596 of set input range low 15 of set input range Specifications Item Model Applicable Controller Unit classification Mounting position Maximum number of Units Unit numbers Special I O Unit Area Operation Data DM Area words allocated to Special Units Areas for data Setting parameter exchange with CPU Unit Expansion Control Monitor Area words Expansion Operation Data Expansion Setting Area words Expansion Setting parameter Number of temperature sensor inputs Temperature sensor type Scaling Data storage in the CIO Area Accuracy 25 C Temperature coefficient Resolution Sensing method Allowable lead wire resistance Input detection current Warmup time Response time Conversion period Maximum time to store data in CPU Unit Disconnection detection omnon CJ1W PTS PDC PH41U ADO4U Specifications Calculates the moving average for the specified number of pro
30. 0 11 0 75 C 0 05 3 2 C 40 19 2 5 C 40 15 1 75 C 40 1 3 2 C 40 19 2 5 C 40 15 1 75 C 40 1 May not be accurate 3 C 40 17 1 8 C 40 1 1 15 C 40 05 1 4 C 40 07 0 65 C 40 0596 Measured temperature c 200 00 to 50 00 50 00 to 150 00 150 00 to 850 00 Same as on the left Same as on the left Same as on the left Same as on the left Same as on the left Same as on the left 200 0 to 0 0 0 0 to 1200 0 Same as on the left 200 00 to 180 00 180 00 to 0 00 0 00 to 400 00 200 0 to 0 0 0 0 to 1000 0 Same as on the left 200 0 to 100 0 100 0 to 0 0 0 0 to 600 0 200 0 to 150 0 150 0 to 100 0 100 0 to 1300 0 50 0 to 0 0 0 0 to 100 0 100 0 to 1700 0 50 0 to 0 0 0 0 to 100 0 100 0 to 1700 0 0 0 to 400 0 400 0 to 800 0 800 0 to 1800 0 0 0 to 1500 0 1500 0 to 2200 0 2200 0 to 2300 0 Same as on the left Input classification Temperature range C 200 00 to 850 00 200 00 to 500 00 200 00 to 850 00 200 00 to 850 00 0 000 to 50 000 200 0 to 1300 0 20 00 to 600 00 200 0 to 1200 0 20 00 to 600 00 200 00 to 400 00 200 0 to 1000 0 200 0 to 900 0 200 0 to 600 0 200 0 to 1300 0 50 0 to 1700 0 50 0 to 1700 0 0 0 to 1800 0 0 0 to 2300 0 0 0 to 1300 0 Temperature sensor type Pt100 3
31. 00 V DC Between all output and NC terminals and external AC terminals Power Supply Unit Between all input terminals and external AC terminals Power Supply Unit Between all input terminals and all output terminals Between all external DC terminals input output and NC terminals and FG plate Between all input and output terminals and all NC terminals Between all output and NC terminals and external AC terminals Power Supply Unit 2 000 VAC 50 60 Hz 1 min detection current 1 mA Between all input terminals and external AC terminals Power Supply Unit Between all input terminals and all output terminals Between all external DC terminals input output and NC terminals and FG plate 1 000 VAC 50 60 Hz 1 min detection current 1 mA Between all channels 500 VAC 50 60 Hz 1 min detection current 1mA External connections Terminal block detachable Unit number settings Set by rotary switches on front panel from 0 to 95 Seven LED indicators on front panel for normal operation errors detected at the Thermocouple Input Unit errors related to the CPU Unit and four indicators for external alarm outputs Current consumption supplied from Power Supply Unit 5 V DC at 250 mA max Dimensions 31 x 90 x 65 mm W x H x D Weight 150 g max Isolation Insulation resistance Dielectric strength Indicators omnon CJ1W PTS PDC PH41U AD
32. 02 1995 L U DIN 43710 1985 WRe5 26 ASTM E988 96 PLII ASTM E1751 00 Data to be stored in the allocated words in the CIO area must be scaled with user set minimum and maximum values for data and offsets The inputs are set individually Data can be converted at 0 6 to 100 The values derived from carrying out the following processing in order of the actual process data in the input range are stored in four digits hexadecimal binary values in the allocated words in the Special I O Unit Area 1 Averaging 2 Scaling 3 Zero span adjustment 4 Square root calculation 5 Offset compensation 6 Output limits Resistance thermometer and thermocouple inputs 0 05 The accuracy depends on the input type and the measured temperature For details refer to the Accuracy and Temperature Coefficient According to Resistance Thermometer and Thermocouple Input Types and Measured Temperatures on page 38 Current or voltage input 0 05 Potentiometer input 1 omnon Specifications Item Model Applicable Controller Type of Unit Mounting position Maximum number of Units Unit numbers Special I O Unit Area words in the CIO Area Operation Data Special Unit words in the DM Area Setting parameter Areas for exchanging EX i pansion Control data with the A CPU Unit Monitor Area Expansion Operation Data Expansion Setting Area Expansion Setting parameter Number of inputs Resolution
33. 5 Depends on the Sensor used and the measured temperature Refer to Accuracy by Sensor Type and Measured Temperature Range on page 9 for details 0 01 C For full scale of electromotive force 1 64000 1 C at 20 0 120 mV 20 kQ min 0 1 uA typical 45 min 100 ms travel time from input 0 to 90 for 100 mV step input and with moving average for 4 samples 10 ms 2 inputs Conversion period one CPU Unit cycle Detects disconnections at each input and turns ON the Disconnection Detection Flag Hardware detection time Approx 0 5 s max The process value overrange direction for when a disconnection occurs can be specified High 115 of set input range low 15 of set input range Specifications Item Model Applicable Controller Unit classification Mounting position Maximum number of Units Unit numbers Special Area Operation Data DM Area words allocated to Special Units Setting parameter Areas for data exchange Expansion Control with CPU Unit Monitor Area words Expansion Operation Data Expansion Setting Area words Expansion Setting parameter Number of temperature sensor inputs Temperature sensor type Scaling Data storage in the CIO Area Accuracy 25 C Temperature coefficient Resolution Cold junction compensation error Maximum signal input Input impedance Input disconnection detection current Warmup time Response time Conversion period
34. CJ series Process Analog Unit CJ1W PTS PDC PH41U AD04U CSM CJ1W PTS PDC PH41U ADO4U DS E 3 1 A Single Unit Handling All Types of Inputs such as Temperature Sensor Inputs and Analog Signal Inputs e g 4 to 20 mA or 1 to 5 V A Unit supports four input channels each of which can be set to a platinum resistance thermometer thermocouple and DC signal current voltage All inputs are isolated CJ1W PH41U CJ1W ADO4U Features e Supports a maximum of four inputs in one Unit resistance thermometer thermocouple and DC current voltage The input type is set separately for each input e Isolation between input channels prevents unwanted current paths between input channels e Scaled values are transferred to the CPU Unit in four digits hexadecimal with voltage current inputs Process value alarm with two alarms for each input e Alarm ON delay timer and hysteresis for process value e Zero Span adjustment capability during operation e Input error detection e Maximum or minimum process value can be specified for when an input error is detected e A Unit with fully universal inputs high speed and high resolution 256 000 resolution 60 ms ch is available omnon CJ1W PTS PDC PH41U ADO4U Ordering Information International Standards The standards are abbreviated as follows U UL U1 UL Class I Division 2 Products for Hazardous Locations C CSA UC cULus UC1 cULus Class Division 2 Produ
35. CPU Unit Sensor input connector terminal block detachable 5 V DC at 180 mA max 24 V DC 10 15 90 mA max inrush current 20 A for 1 ms max The external 24 VDC power supply must be isolated 31 x 130 x 65 mm W x H x D 150 g max Short bars for current input Item Mean value processing input filter Process value alarm Rate of change calculation Rate of change alarm Square root calculation Function Adjustment period control Peak and bottom detection Top and valley detection Integral value calculation Isolation Insulation resistance Dielectric strength External connections Unit number settings Indicators Front panel connector Current consumption External power supply Dimensions Weight Standard accessories Accuracy and Resolution in 10 V User set Range The 10 V user set range allows the input signal s input range to be set to any range within 10 000 V to 10 000 V Accuracy and resolution however are not determined by the input range but rather by the measurable input range 10 000 V to 10 000 V Therefore accuracy and resolution do not change even if a narrow input range is set omnon CJ1W PTS PDC PH41U ADO4U Terminal Block Diagram Vis B2 i r circuit 1 Ha A2 5 i 1 gi 5 converter H 5 VDC 00 1 B3
36. O Unit 31 x 90 x 65 mm W x H x D 150 g max 40 Units 10 Units x 4 Racks Confirm that the total current consumption of all the Units including the CPU Unit mounted to a single CPU Rack or Expansion Rack does not exceed the maximum power supplied by the Power Supply Unit 0 to 55 C 10 to 90 with no condensation Model CJ1W PTS51 CJ1W PTS15 CJ1W PTS52 CJ1W PTS16 CJ1W PDC15 CJ1W ADO4U CJ1W PH41U Item Unit classification Dimensions Weight Maximum number of Units Ambient operating temperature Ambient operating humidity Current consumption Name Isolated type Thermocouple Input Unit Isolated type Resistance Thermometer Input Unit Pt100 JPt100 Isolated type Direct Current Input Unit Isolated type Universal Input Unit CJ1W PTS PDC PH41U ADO4U CJ1W PTS15 Isolated type Thermocouple Input Unit Overview The CJ1W PTS15 Isolated type Thermocouple Input Unit provides two direct thermocouple inputs and sends the data to the CPU Unit each cycle All inputs are isolated System Configuration CJ1W PTS15 Two thermocouple inputs B E J K L N R S T U WRe5 26 PLII mV CJ1W PTS PDC PH41U ADO4U Specifications CJ1W PTS15 CJ Series CJ series Special I O Unit CJ series CPU Rack or CJ series Expansion Rack 40 within the allowable current consumption and power consumption range 00 to 95 Cannot dupl
37. O4U SE BCD F Leftmost bit indicates indicates minus sign minus sign F300 to 2300 F300 to 2300 300 to 2300 0000 to 7999 2 0 0 to 799 9 8100 to 1500 100 to 1500 0000 to 7500 0 0 to 750 0 B000 to 7000 300 0 to 700 0 8100 to 1500 100 to 1500 0000 to 7500 0 0 to 750 0 0000 to 3000 0 to 3000 0000 to 3000 0 to 3000 0750 to 3200 750 to 3200 300 to 2300 0000 to 9000 0 0 to 900 0 F100 to 1500 100 to 1500 0000 to 7500 0 0 to 750 0 F999 to 7000 2 99 9 to 700 0 F100 to 1500 100 to 1500 0000 to 7500 0 0 to 750 0 0000 to 3000 0 to 3000 0000 to 3000 0 to 3000 0750 to 3200 750 to 3200 16 bit binary FED4 to FFFF to 08FC 300 to 1 to 2300 0000 to 2328 0 0 to 900 0 FF9C to FFFF to 05DC 7100 to 1 to 1500 0000 to 1D4C 0 0 to 750 0 F448 to FFFF to 1B58 300 0 to 0 1 to 700 0 FF9C to FFFF to 05DC 7100 to 1 to 1500 0000 to 1D4C 0 0 to 750 0 0000 to OBB8 0 to 3000 0000 to OBB8 0 to 3000 O2EE to 0C80 750 to 3200 C BCD FULL Leftmost bit indicates indicates minus sign minus sign 8200 to 1300 200 to 1300 0000 to 5000 0 0 to 500 0 8100 to 0850 100 to 850 0000 to 4000 0 0 to 400 0 A000 to 4000 200 0 to 400 0 8100 to 0850 100 to 850 0000 to 4000 0 0 to 400 0 0000 to 1700 0 to 1700 0000 to 1700
38. PV or 0 8 C whichever is greater 1 digit max Typical thermocouple inputs 0 3 of PV or 1 5 C whichever is greater 1 digit max Special cases The accuracy of L is 2 C 1 digit max The accuracy of K and T at 100 C or less is 2 C 1 digit max The accuracy of R and S at 200 C or less is 3 C 1 digit max The accuracy of B at 400 C or less is not specified Voltage inputs and current inputs 0 3 FS 1 digit max 100 ppm C max for full scale 1 12 000 for voltage or current input Please refer to the nput Types and Input Ranges on page 30 for details on temperature input Voltage inputs and current inputs 5 to 105 of measurable input range set in scaling Temperature inputs 20 C or 20 F for the high or low limits of the sensor range Voltage Input 15 V Current Input 30 mA Temperature 10 kQ min Voltage Input 1 MQ min Current Input 250 Q rated value 30 min Internal temperature sensor is used for cold junction compensation Measurement method 3 wire method Allowable lead wire resistance 20 Q max per wire Input detection current 1 1 mA omnon Specifications Item Model Applicable Controller Type of Unit Mounting position Maximum number of Units Unit numbers Special I O Unit Area words in the CIO Area Operation Data Areas for exchanging Special VO Unit words data with the CPU Unit inthe DM Area Setting parameter Expansion Setting
39. Voltage couple Resistance A9 9 3 0 Thermo 7 Potentiometer Thermometer Resistance couple Voltage Input 4 thermometer T Potentiometer npu Note 1 When wiring voltage inputs be careful not to connect the wrong terminals Incorrect wiring may damage the Unit p g g may g 2 Do not remove the cold junction sensors that are connected to the CJ and CJ terminals If they are removed compensation will not be executed and temperatures will not be correctly measured 3 Use the cold junction sensors that are included with the product Cold junction sensors are calibrated for particular Units and connection circuits If a sensor from another Unit is used temperatures cannot be correctly measured Use shielded cable when the resolution selection is set to 2 1 16 000 Use the same wiring length for connecting to A B a and b so that the impedance will be the same In particular for resistance thermometers do not connect the A a and B b terminals Do not connect anything to unused terminals Be sure to ground the GR terminal at the Power Supply Unit for the Controller Be sure to ground all input devices such as voltage generators temperature calibrators and resistors that have ground terminals Do not mount an Isolated type Universal Input Unit on the same CPU Rack or the same Expansion Rack as a CJ1W OC Contact Output Unit The Universal Input Unit measures process values at high resolution and the noise that is generated
40. alculates the process value s time integral The integral value is calculated and the result is output to the Expansion Control Monitor Area when the Integral Value Calculation Start Bit in the Expansion Control Monitor Area is turned ON Specifies whether cold junction compensation is to be executed internally or externally Note This function is supported only for thermocouple inputs Compensation is enabled for a connected resistance thermometer by setting the resistance for 23 C Note This function is supported only for resistance thermometer inputs Between inputs and Controller signals and between inputs Power supply Transformer Signal Digital isolator 20 MQ at 500 V DC between all inputs Between all inputs 500 V AC at 50 or 60 Hz for 1 min leakage current 10 mA max Terminal block detachable Set by rotary switches on front panel from 0 to 95 Three LED indicators on front panel for normal operation errors detected at the Universal Input Unit and errors detected at the CPU Unit Input connector terminal block detachable omnon Input disconnection and input error detection Process value alarm Rate of change calculation Rate of change alarm Process value averaging input filter Square root extraction Function Adjustment period control Peak and bottom detection Top and valley detection Integral value calculation Cold junction compensation method Resistance thermomet
41. and lower limits zero span adjustment position zero span adjustment period and notice of days remaining top and valley hysteresis integral value calculation integer unit and integer coefficient temperature resistance thermometer compensation enable temperature resistance thermometer reference resistance cold junction compensation method process value alarm settings LL HH rate of change alarm settings L H 4 Pt100 JIS IEC 3 wire JPt100 3 wire Pt1000 3 wire Pt100 JIS IEC 4 wire K J T E L U N R S B WRe5 26 PLII 4 to 20 mA 0 to 20 mA 1 to 5 V O to 1 25 V Oto 5 V 0 to 10 V 100 mV user set range 1 25 to 1 25 V 6 to 5 V 10 to 10 V 10 V user set range potentiometer all inputs The input type input range and scaling can be set for individual inputs The input range for DC inputs however can be set only for input types with user set input ranges Pt100 JIS IEC 3 wire JPt100 3 wire Pt100 JIS IEC 4 wire K J T E L U N R S B WRe5 26 PLII 4 to 20 mA 0 to 20 mA 1 to 5 V O to 1 25 V O to 5 V O to 10 V 100 mV user set range 1 25 to 1 25 V 5to 5 V 10 to 10 V 10 V user set range all inputs The input type input range and scaling can be set for individual inputs The input range for DC inputs however can be set only for input types with user set input ranges K E Pt100 JIS C1604 1997 IEC 60751 95 JPt100 JIS C1604 1989 K J T E N R S B C16
42. ansion Rack Maximum number of Units 40 within the allowable current consumption and power consumption range Unit numbers 00 to 95 Cannot duplicate Special I O Unit numbers 10 words Unit Special I O Unit Area Thermocouple Input Unit to CPU Unit Operation Data All process values process value alarms L H conversion data enabled flag sensor errors cold junction Areas for data exchange sensor errors 1 DM Area words 100 words Unit wit Cea allocatedto Special CPU Unit to Thermocouple Input Unit VO Units Temperature sensor type input range same for all I O process value alarm setting L H zero span Setting parameter adjustment value Number of temperature sensor 4 inputs Temperature sensor types Selectable from K J L R S T B Same setting for all inputs The actual process data in the input range is stored in four digits hexadecimal binary or BCD values in the allocated words in the CIO Area With Celsius selected 0 3 of PV or 1 C whichever is greater 1 digit max With fahrenheit selected 0 3 of PV or 2 F whichever is greater 1 digit max However the accuracy of K and T at 100 C or lower and L is 2 C 1 digit max The accuracy of R and S at 200 C or lower is 3 C 1 digit max The accuracy of B at 400 C or lower is not specified PV Process value data Data storage in the CIO Area Accuracy 25 C See note Temperature characteristics Refer to Temperature Characteristics Acc
43. c Copyright OMRON Corporation 2011 Right Reserved
44. cations and accessories may be changed at any time based on improvements and other reasons It is our practice to change model numbers when published ratings or features are changed or when significant construction changes are made However some specifications of the products may be changed without any notice When in doubt special model numbers may be assigned to fix or establish key specifications for your application on your request Please consult with your OMRON representative at any time to confirm actual specifications of purchased products DIMENSIONS AND WEIGHTS Dimensions and weights are nominal and are not to be used for manufacturing purposes even when tolerances are shown PERFORMANCE DATA Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty It may represent the result of OMRON s test conditions and the users must correlate it to actual application requirements Actual performance is subject to the OMRON Warranty and Limitations of Liability ERRORS AND OMISSIONS The information in this document has been carefully checked and is believed to be accurate however no responsibility is assumed for clerical typographical or proofreading errors or omissions 2011 12 In the interest of product improvement specifications are subject to change without notice OMRON Corporation Industrial Automation Company http www ia omron com
45. cess values 1 to 128 and stores that value in the CIO Area as the process value Process value 4 point alarm HH H LL L alarm hysteresis and ON delay timer 0 to 60 s are available Calculates the amount of change per comparison time interval 1 to 16 s Rate of change 2 point alarm H L alarm hysteresis and ON delay timer 0 to 60 s are available shared with process value alarm When zero span adjustment is executed the date is internally recorded at the Unit When the preset zero span adjustment period and the notice of days remaining have elapsed this function turns ON a warning flag to give notice that it is time for readjustment Detects the maximum peak and minimum bottom analog input values from when the Hold Start Bit output allocated to the Expansion Control Monitor Area turns ON until it turns OFF These values are stored as the peak and bottom values in the Expansion Control Monitor Area This function detects the top and valley values for analog inputs from when the Hold Start Bit output allocated to the Expansion Control Monitor Area turns ON until it turns OFF These values are stored as the top and valley values in the Expansion Control Monitor Area Between temperature inputs and between input terminals and Controller signals Power supply isolated by transformers signals isolated by photocouplers 20 MQ at 500 V DC between inputs Between inputs 1 000 V AC at 50 60 Hz for 1 min leakage curre
46. cts for Hazardous Locations CU cUL N NK L Lloyd and CE EC Directives Contact your OMRON representative for further details and applicable conditions for these standards Standards UC1 CE Standards UC1 CE Standards UC1 CE Model CJ1W PTS15 CJ1W PTS51 Current consumption A 5V 0 18 06 0 25 No of unit numbers allocated External connection Removable terminal block Accuracy at ambient temperature of 25 C Standard accuracy 0 05 of F S 1 Accuracy 0 3 of PV or 1 C whichever is larger 1 digit max 3 Machine Automation Controller NJ series Conversion speed resolution Conversion speed 10 ms 2 inputs Resolution 1 64 000 Conversion speed 250 ms 4 inputs Signal range Signal range selection Thermocouple Set B E J K L N separately R S T U for each WRe5 26 PLII input DC voltage 100 mV Thermocouple Common a s KITE inputs B Process I O Units Isolated type Thermocouple Input Units Input 2 points inputs inputs Unit Product classification name Process Input Units Isolated type Thermocouple CJ1 Input Units Special I O Units Note This unit cannot be used with the 1 The accuracy depends on the sensors used and the measurement temperatures For details refer to the user s manual 2 This is for an external power supply and not for
47. d A2 and A6 and A7 before shipment If one of the cold junction sensors is disconnected cold junction compensation will stop and correct measurement of temperatures cannot be made Always make sure the cold junction sensors are connected when using the Units Cold junction sensors are calibrated separately for each Unit and connected circuit so correct temperatures will not be measured if a cold junction sensor from another Unit is used or if the two cold junction sensors in a Unit are swapped Use the cold junction sensors as they are provided without making any changes e Always ground the GR terminal on the Power Supply Unit of the Controller e f the input device uses a voltage generator temperature compensator or similar device then ground the input device if it has a ground terminal omnon CJ1W PTS PDC PH41U ADO4U CJ1W PTS51 Isolated type Thermocouple Input Unit Overview The CJ1W PTS51 Isolated type Thermocouple Input Unit provides four direct thermocouple inputs and sends the data to the CPU Unit each cycle All inputs are isolated System Configuration CJ1W PTS51 4 thermocouple inputs K J L R S T B 1 Specifications Item Specifications Model CJ1W PTS51 Applicable Controller CJ Series Unit classification CJ series Special I O Unit Mounting position CJ series CPU Rack or CJ series Exp
48. e current consumption and power consumption range 00 to 95 Cannot duplicate Special I O Unit numbers 10 words Unit Isolated type Universal Input Unit to CPU Unit All process values process value alarms LL L H HH rate of change alarms L H input errors such as disconnection alarms cold junction sensor errors and zero span adjustment period end notices 100 words Unit CPU Unit to Isolated type Universal Input Unit Operation settings input type input range user set temperature unit process value clamp direction for input burnout scaling upper and lower limits scaling offset value alarm hysteresis alarm ON OFF delay time number of items for moving average Expansion Setting Area settings process value alarm setting L H zero span adjustment value 46 words Unit CPU Unit to Isolated type Universal Input Unit Hold function selection start reset integral value calculation start reset zero span adjustment period flag Isolated type Universal Input Unit to CPU Unit All rate of change values zero span adjustment period notices all inputs EEPROM errors day of final adjustment date top and valley detection flags peak and bottom values top and valley values integral value 100 words Unit CPU Unit to Isolated type Universal Input Unit Expansion Control Monitor Area settings square root calculation enable rate ofchange input range rate of change comparison time interval rate of change scaling upper
49. er input compensation Isolation Insulation resistance Dielectric strength External connections Unit number settings Indicators Front panel connector CJ1W PTS PDC PH41U ADO4U Item Current consumption supplied by 5 V DC at 300 mA max Power Supply Unit Dimensions Weight Standard accessories Specifications 31 x 90 x 65 mm W x H x D 150 g max One cold junction sensor mounted to terminal block Input Types and Input Ranges The input type and range are set in the DM Area for each input Each input range can be set within the measurable input range shown in the following table DC input ranges are user set The accuracy and resolution are determined by the measurable input ranges shown in the table and not by the set input ranges The accuracy and resolution are not changed by narrowing the input range Resolution 1 256 000 Input type DM Area settings Measurable input range Pt100 3 wire 0 200 00 to 850 00 C JPt100 3 wire 3 200 00 10 0 000 3 wire 7 200 00 10 0 9 200 00 10 0 Pt100 4 wire 10 0 000 10 0 K 15 200 0 to 1300 0 C 16 20 00 to 600 00 C 17 200 0 10 0 d 18 20 00 to 600 00 C T 19 200 00 to 0 E 20 200 0 10 0 L 21 200 0 to 900 0 C U 22 200 0 to 600 0 C N 23 200 0 to 1300 0 C R 24 50 0 to 1700 0 C S 25 50 0 to 1700 0 C B 26 0 0 to 1800 0 C WRe5 26 27 0 0 t
50. erature coefficient is given below The full scale of electromotive force is the difference between the high limit and low limit converted to electromotive force for each thermocouple K thermocouple 270 to 1 372 C Example Ambient temperature Temperature Sensor 30 C Measured temperature 500 C From electromotive force table 270 C 6 458 mV 1 372 C 54 86 mV Full scale 61 344 Electromotive conversion of temperature coefficient 61 344 mV x 0 01 C 6 13 6 13 uV C x 30 C 25 C 30 65 uV C Error in electromotive force at 30 C Temperature difference between measurement point and terminals on Unit ambient temperature based on ambient temperature of 30 C and Measured temperature of 500 C 470 C Electromotive force per C at a measured temperature of 470 C from the electromotive force 43 tables for a K thermocouple Error in temperature coefficient 30 65 uV 43 0 7 C Error in measured temperature Accuracy Error from temperature coefficient Error in cold junction compensation 0 8 C 0 7 C 1 0 C 2 5 C omnon CJ1W PTS PDC PH41U ADO4U Sensor Type and Input Range The Temperature Sensor type and input range are set in the allocated words in the DM Area for every four inputs The input range can be set anywhere within the measurable input ranges shown in
51. hermocouple The measured temperature error is calculated as shown in the following example Details 0 3 of PV or 1 C whichever is greater 1 digit In this example 1 5 C 400 to 1 300 C 285 ppm of PV In this example 285 ppm x 500 C 0 143 C 5 C 25 to 30 C Item Ambient temperature 30 C Thermocouple type K Measured temperature PV 500 C Reference accuracy 25 C Temperature characteristics Change in ambient temperature Overall accuracy Reference accuracy Temperature characteristic x Change in ambient temperature 1 5 C 0 143 C x 5 Approx 2 2 C 1 digit omnon 1 Terminal Block Diagram Thermocouple SSS Se et EM EE I i 4 Reference 3 A2 Amplifier Double i mE 8 No 1 input ak integral g Al A D P Photocoupler S I Sa P rrr 5 2 lt Ref B2 i Amplifier Double 1 ower supply No 2 input 1 gt integral B1 LL A D p 0100006 2 a UES M Danse A aie NES 4 5 o pe UE gt ererence A6 i Amplifier Double 3 Bote Digital circuits 8 No 3 input i circuit gt integral gt A5 i A D Phot
52. icate Special I O Unit numbers 10 words Unit Thermocouple Input Unit to CPU Unit All process values process value alarms LL L H HH conversion data enabled flags sensor errors 100 words Unit CPU Unit to Thermocouple Input Unit Temperature sensor type input range user set process value alarm setting L H zero span adjustment value 35 words Unit CPU Unit to Thermocouple Input Unit Hold function selection start reset adjustment period control control bits Thermocouple Input Unit to CPU Unit Adjustment period warnings notices for each input peak and bottom values top and valley values 46 words Unit CPU Unit to Thermocouple Input Unit Expansion Setting Area settings adjustment period control peak and bottom detection top and valley detection 2 The sensor type input range and scaling can be set individually for each of 2 inputs which are each selectable from B E J K L N R S T U WRe5 26 PL Il and mV Data to be stored in the allocated words in the CIO area must be scaled with the minimum and maximum values set by user 2 inputs set separately For example data can be stored at 0 to 100 The value derived from carrying out the following processing in order of the actual process data in the input range is stored in four digits hexadecimal binary values in the allocated words in the CIO Area 1 Mean value processing 2 Scaling 3 Zero span adjustment 4 Output limits 0 0
53. inals e Always ground the GR terminal on the Power Supply Unit of the Controller e f the input device uses a voltage generator temperature compensator or similar device then ground the input device if it has a ground terminal omnon CJ1W PTS PDC PH41U ADO4U CJ1W PTS16 Isolated type Resistance Thermometer Input Unit Pt100 JPt100 Pt50 Ni508 4 Overview The CS1W PTS16 Isolated type Resistance Thermometer Input Unit provides two direct resistance thermometer inputs and sends the data to the CPU Unit each cycle All inputs are isolated System Configuration CS1W PTS16 Two resistance thermometer inputs Pt100 JIS IEC JPt100 Pt50 or Ni508 4 1 Specifications CJ1W PTS16 CJ Series CJ series Special I O Unit CJ series CPU Rack or CJ series Expansion Rack 40 within the allowable current consumption and power consumption range 00 to 95 Cannot duplicate Special I O Unit numbers 10 words Unit Resistance Thermometer Input Unit to CPU Unit All process values process value alarms LL L H HH rate of change values rate of change alarms L H disconnection alarms adjustment period end notices 100 words Unit CPU Unit to Resistance Thermometer Input Unit Temperature sensor type input range user
54. istics According to Platinum Resistance Thermometer Type Set value error when ambient temperature changes by 1 C 10 396 of PV or 0 8 C whichever is greater 1 digit In this example 1 5 C 200 to 650 C 285 ppm of PV In this example 285 ppm x 500 C 0 143 C 5 C 25 to 30 C 285 ppm of PV 285 ppm of PV 0 06 C 0 06 C Temperature range 200 to 200 C 200 to 650 C 200 to 200 C 200 to 650 C Platinum Resistance Thermometer Pt100 JPt100 The measured temperature error is calculated as shown in the following example Details 30 C Pt100 500 C Item Ambient temperature Il accuracy Platinum Resistance Thermometer Measured temperature PV Reference accuracy 25 C Temperature characteristics Change in ambient temperature Overa Reference accuracy Temperature characteristic x Change in ambient temperature 1 5 C 0 143 C x 5 Approx 2 2 C 1 digit omnon 1 Terminal Block Diagram Input Circuit eror EL i e ER me Double bowersippy 4 5 lesistance thermometer mp ner t l I B B 1B A2 L circuit gt integra 1 5 1b A1 A D p Photocoupler 5 ase ee bs eee
55. it indicates minus sign A000 to 6500 200 0 to 650 0 A000 to 6500 200 0 to 650 0 indicates minus sign F999 to 6500 99 9 to 650 0 F999 to 6500 799 9 to 650 0 Sensor Type and Input Range The Platinum Resistance Thermometer type and input range are set in the allocated words in the DM Area for every four inputs The measurable data range is 20 digits wider than the sensor input range 16 bit binary F830 to FFFF to 1964 200 0 to 0 1 to 650 0 F830 to FFFF to 1964 200 0 to 0 1 to 650 0 Input Pt100 200 0 to 650 0 C 300 0 to 1200 0 F JPt100 200 0 to 650 0 C 300 0 to 1200 0 F Do not set Set ting 2to9 Note If the indication range is exceeded a sensor error will occur and the sensor error bit will turn ON The process value will be clamped at the lower or upper limit of the indication range depending on the setting for data direction at sensor error The indicator range for BCD display will be clamped at the lower or upper limit in the region between the lower or upper limit of the setting range and the point where a sensor error occurs For 0 1 C 0 1 F indication with minus sign indicated by leftmost 4 bits bits 12 to 15 Lower limit 99 9 Upper limit 999 9 For 0 1 C 0 1 F indication with minus sign indicated by leftmost bit bit 15 Lower limit 799 9 Upper limit 799 9 Temperature Character
56. ly recorded at the Unit When the preset zero span adjustment period and the notice of days remaining set in the Expansion Setting Area have elapsed this function turns ON a warning flag to give notice that it is time for readjustment Detects the maximum peak and minimum bottom analog input values from when the Hold Start Bit output allocated to the Expansion Control Monitor Area turns ON until it turns OFF These values are stored as the peak and bottom values in the Expansion Control Monitor Area This function detects the top and valley values for analog inputs from when the Hold Start Bit output allocated to the Expansion Control Monitor Area turns ON until it turns OFF These values are stored as the top and valley values in the Expansion Control Monitor Area This function calculates the analog input value s time integral The integral value is calculated and output to the Expansion Control Monitor Area when the Integral Value Calculation Start Bit in the Expansion Control Monitor Area is turned ON Between inputs and between inputs and Controller signals Isolation by transformer and photocoupler 20 MQ at 500 V DC between all inputs Between inputs 1 000 V AC at 50 60 Hz for 1 min leakage current 10 mA max Terminal block detachable Set by rotary switches on front panel from 0 to 95 Four LED indicators on front panel for normal operation errors detected at the Direct Current Input Unit and errors detected at the
57. maximum value is A and the minimum value is B Output A B x input B B Dropout Output approx 7 maximum linear output input characteristics Note 1 The square root function is enabled for DC inputs only It is not performed for temperature inputs 2 The square root function is enabled only when the maximum scaling value is greater than the minimum value It is not performed when the minimum value is greater 3 When performing square root calculation set the maximum and minimum scaling values to the scaling values following square root extraction of the flowrate or other input value When zero span adjustment is executed the date is internally recorded at the Unit When the preset zero span adjustment period and the notice of days remaining set in the Expansion Setting Area have elapsed this function turns ON a warning flag to give notice that it is time for readjustment Detects the maximum peak and minimum bottom process values from when the Hold Start Bit output allocated to the Expansion Control Monitor Area turns ON until it turns OFF These values are stored as the peak and bottom values in the Expansion Control Monitor Area This function detects the top and valley values for process values from when the Hold Start Bit output allocated to the Expansion Control Monitor Area turns ON until it turns OFF These values are stored as the top and valley values in the Expansion Control Monitor Area This function c
58. nt 10 mA max Terminal block detachable Set by rotary switches on front panel from 0 to 95 Four LED indicators on front panel for normal operation errors detected at the Resistance Thermometer Input Unit errors detected at the CPU Unit and use of external power supply Sensor input connector terminal block detachable 5 V DC at 180 mA max 24 VDC 10 15 70 mA max inrush current 20 A for 1 ms max The external 24 VDC power supply must be isolated 31 x 90 x 65 mm W x H x D 150 g max None Mean value processing input filter Process value alarm Rate of change calculation Rate of change larm Function 9 Adjustment period control Peak and bottom detection Top and valley detection Isolation Insulation resistance Dielectric strength External connections Unit number settings Indicators Front panel connector Current consumption External power supply Dimensions Weight Standard accessories Sensor Type and Input Range The resistance thermometer type and input range are set in the allocated words in the DM Area for every four inputs The input range can be set anywhere within the measurable input ranges shown in the following table Accuracy and resolution however are not determined from the set input range but rather from the measurable input range shown in the following table Therefore accuracy and resolution do not change even when Measurable input range 200 to 0
59. o 2300 0 C PLII 28 0 0 to 1300 0 C 4 to 20 mA 30 4 to 20 mA 0 to 20 mA 31 0 to 20 mA 1to5V 32 1to5V 0 to 1 25 V 34 0 to 1 25 V 0to5V 35 0to5V Oto 10V 36 Oto 10V 100 mV user set range 37 100 to 100 mV 1 25 V 38 1 25 to 1 25 V 5 V 39 5 to 10 V 40 10 to 10 V 10 V user set range 41 10to 10 V Potentiometer 50 0 to 100 to 2500 Q omnon 37 CJ1W PTS PDC PH41U AD04U omnon Measurable input range 200 00 to 0 200 00 to 0 0 200 00 to 850 00 C 200 0 to 1300 0 C 200 0 to 1200 0 C 200 00 to 0 200 0 to 1000 0 C 200 0 10 0 200 0 10 0 200 0 10 0 50 0 to 1700 0 C 50 0 to 1700 0 C 0 0 to 1800 0 C 0 0 to 2300 0 C 0 0 to 1300 0 C 4 to 20 mA 0 to 20 mA 1to5V Oto 1 25 V 0to5V Oto 10V 100 to 100 mV 1 25 to 1 25 V 5 to 10 to 10 V 10 to 10 V Measurable input range 200 0 10 0 200 0 10 0 DM Area settings DM Area settings 15 17 19 20 21 22 23 24 25 26 27 28 30 81 32 34 35 36 37 38 39 40 41 15 20 Resolution 1 64 000 Input type Pt100 3 wire JPt100 3 wire Pt100 4 wire Uuouuiz icir imiMc cm WRe5 26 PLII 4 to 20 mA 0 to 20 mA 1to5V 0 to 1 25 V 005V Oto 10V 100 mV user set range 1 25 V 5 10 V 10 V user set range Resolution 1 16 000 Input type
60. o Isolated type Universal Input Unit Input type scaling upper and lower limits process value alarm setting L H zero span adjustment value alarm ON delay time alarm hysteresis Expansion Setting Area settings 1 word Unit CPU Unit to Isolated type Universal Input Unit Process value alarm output 4 Platinum resistance thermometer Pt100 JIS IEC Pt1000 or JPt100 Thermocouple K J T L R S or B Current 4 to 20 mA or 0 to 20 mA Voltage 1 to 5 V Oto 5 V or O to 10V Each input can be set independently Data to be stored in the allocated words in the CIO area must be scaled with user set minimum and maximum values for data and offsets The inputs are set individually Voltage inputs and current inputs The values derived from carrying out the following processing in order of the actual process data in the input range are stored in four digits hexadecimal binary values in the allocated words in the Special I O Unit Area 1 Scaling 2 Zero span adjustment 3 Output limits Temperature input The values derived from carrying out the following processing in order of the actual process data in the input range are stored in four digits hexadecimal binary values in the allocated words in the Special I O Unit Area 1 C F conversion 4 2 Zero span adjustment 3 Output limits The stored data is always stored ten times the value of the actual temperature Platinum resistance thermometers 0 3 of
61. ocoupler MEE E Sock E LR RI OT eS EET a n aX Fendi I B6 I Reference d n Double 1 Be Gm vo 4 input i d j integral i B5 i A D p Photocoupler a A ALS E N TE ESE a Cold junction sensors i gs Double es ouble l bU gt integral B4 A D p Photocoupler 0 E DS ODE car Sy SOUT zi No 2 thermocouple input No 1 thermocouple input Cold junction sensors No 4 thermocouple input No 3 thermocouple input External alarm outputs External alarm outputs Note Action for Unused Input Terminals e Short circuit the positive and negative sides of the thermocouple input section using a lead wire For example short terminals A3 and A2 for No 1 thermocouple input Cold junction sensors are mounted before shipment If one of the cold junction sensors is disconnected cold junction compensation will stop and correct measurement of temperatures cannot be made Always make sure the cold junction sensors are connected when using the Units Cold junction sensors are calibrated separately for each Unit and connected circuit so correct temperatures will not be measured if a cold junction sensor from another Unit is used or if the two cold junction sensors in a Unit are swapped Use the cold junction sensors as they are provided without making any changes Do not connect anything to NC terminals Do not use NC terminals as relay term
62. on Input signal range Input impedance Warmup time Conversion period Maximum time to store data in CPU Unit Input error detection Operation at input disconnection Input disconnection detection delay time CJ1W PTS PDC PH41U ADO4U Specifications Calculates the moving average for the past specified number of process values 1 to 128 can be specified and stores that value in the CIO Area as the process value Process value 4 point alarm LL L H HH hysteresis and ON delay timer 0 to 60 s are available Calculates the amount of change per comparison time interval 1 to 16 s Rate of change 2 point alarm H L alarm hysteresis and ON delay timer 0 to 60 s are available shared with process value alarm When the maximum value for process value scaling is A and the minimum value is B Output 4 A B x input B B Drop out Output approx 7 max linear output input characteristic Note 1 The square root function can only be used when the maximum scaling value is greater than the minimum scaling value The square root will not be found if the maximum is smaller than the minimum 2 When the square root function is used set the scaling values after square root calculation e g for flow rates or other values for the process value scaling A and B settings When zero span adjustment is executed the date is internal
63. ontrol Unit End Cover CJ series Expansion Rack erface Unit erface Unit CJ series Expansion Rack its max There are no restrictions on Rack position 10 PI o 5 5 v 39 c lt c S 2 ov co c 2 Expansion Racks 1 0 Int 3 maximum VO Int ov E 5 6 e 2 10 1 0 Un Note I O addresses for Special I O Units are allocated according to the unit number set on the switches on the front panel and not according to the slot position in which they are mounted Mountable Racks CJ system CJ1 CJ2 CP1H system NSJ system z Expansion Expansion Expansion Rack CPU Rack Backplane CP1H PLC NSJ Controller Backplane NJ system Model CPU Rack CJ1W PTS15 CJ1W PTS51 Not supported CJ1W PTS16 ERE 10 Units 10 Units CJ1W PTS52 10 Units per Expansion 2 Units Not supported per Expansion CJ1W PDC15 10 Units Backplane Backplane CJ1W AD04U 10 Units per Expansion CJ1W PH41U Rack omnon CJ1W PTS PDC PH41U ADO4U Current consumption power 24 V external Not used 0 06 A Not used 0 07 A 0 09 A Not used Not used omnon Specification 24 V relay driver current 5V 0 25 A 1 25 W 0 18 A 0 9 W 0 25 A 1 25 W 0 18 A 0 9 W 0 18 A 0 9 W 0 32 A 1 6 W 0 30 A 1 5 W Common Specification CJ series Special I
64. ording to Thermocouple Type on page 14 Warmup time 30 min Conversion period 250 ms 4 inputs Maximum time to store data in CPU Unit Conversion period one CPU Unit cycle Input Types Other Than B A Sensor error is detected and the Sensor Error Flag is turned ON if the upper or lower limit of the set input range is exceeded by 20 C or 20 F The process value overrange direction when a Sensor error occurs can be specified high set input range 20 C or 20 F low set input range 20 C or 20 F B Input Type A Sensor error is detected and the Sensor Error Flag is turned ON if the upper limit of 1 820 C or 3 220 F or the lower limit of 0 C or O F is exceeded The process value overrange direction when a Sensor error occurs can be specified high set input range 1 820 C or 3 220 F low set input range 0 C or O F Sensor error detection Process value Process value 2 point alarm HH H LL L alarm hysteresis and ON delay timer 0 to 60 s are available alarm External alarm outputs One per input H or L NPN outputs with short circuit protection Function External power supply voltage 20 4 to 26 4 V DC External alarm outputs Max switching capacity 100 mA for one output Leakage current 0 3 mA max Residual voltage 3 V max Between inputs and Controller signal Transformer for power supply and photocoupler for signals Between each input Transformer for power supply and photocoupler for signals 20 MQ max at 5
65. rminal Arrangement The following diagram shows the signal names associated with the connecting terminals N C B1 A1 N C Platinum N C B2 Voltage Current resistance Thermo A2 N C Platinum input input thermometer couple N C B3 Thermo resistance Current Voltage 3 A3 N C couple thermometer input input Input 2 V B4 A4 Input 1 V Input 2 B5 As Input 1 Input 2 l B6 A6 Input 1 l Input 4 V B7 A7 Input 3 V Input 4 B8 A8 Input 3 Input 4 l B9 A9 Input 3 I Wiring Analog Inputs Ground the shield of the shielded cable to protect against the affects of noise Two core shielded twisted pair cable ais ees CJ1W ADO4U Universal Input Unit Analog output signal Note 1 Be sure to wire the correct terminals when wiring voltage inputs The Unit may fail if a voltage input is wired incorrectly Do not connect anything to terminals that are not being used Do not connect anything to NC terminals Do not use NC terminals as relay terminals Wire the same lengths to A B and b so that the impedance will be the same In particular do not short circuit between B and b at the terminal block Always ground the GR terminal on the Power Supply Unit of the Controller If the input device uses a voltage generator temperature compensator or similar device ground the input device if it has a ground terminal 7 The cold junction compensators are individually calibrated for each Uni
66. rying out the following processing in order of the actual process data in the input range is stored in four digits hexadecimal binary values in the allocated words in the CIO Area 1 Mean value processing 2 Scaling 3 Zero span adjustment 4 Square root calculation 5 Output limits 0 05 0 008 C 1 64 000 For 4 to 20 mA 0 to 20 mA 0 to 10 V Oto 5 V 1 to 5 V 0 to 1 25 V inputs 15 to 115 For 10 to 10 V 5 to 5 V 1 25 to 1 25 V inputs 7 5 to 107 5 For current inputs 250 Q typical For voltage inputs 1 MQ min 10 min 10 ms 2 inputs Conversion period one CPU Unit cycle Check only for 4 to 20 mA and 1 to 5 V Error detected for 17 296 1 25 mA 0 3125 V or less and 112 5 22 mA 5 5 V or more For 4 to 20 mA and 1 to 5 V Stores 15 process value For all other ranges Stores same process value as 0 or 0 mA inputs Approx 1 s omnon Specifications Item Model Applicable Controller Unit classification Mounting position Maximum number of Units Unit numbers Special I O Unit Area Operation Data DM Area words allocated to Special Units Areas for data Setting parameter exchange with CPU Unit Expansion Control Monitor Area Expansion Operation Data Expansion Setting Area Expansion Setting parameter Number of inputs Input signal type Scaling Data storage in the CIO Area Accuracy 25 C Temperature coefficient Resoluti
67. s 20 MQ at 500 V DC between all inputs Between all inputs 500 V AC at 50 or 60 Hz for 1 min leakage current 1 mA max Terminal block detachable Input error detection Process value alarm Isolation Insulation resistance Dielectric strength External connections Three LED indicators on front panel for normal operation errors detected at the Universal Input Unit and errors detected at the CPU Unit Set by rotary switches on front panel from 0 to 95 Indicators Unit number settings Current consumption supplied by Power Supply Unit Dimensions Weight 5 V DC at 320 mA max 31 x 90 x 65 mm W x H x D 150 g max Input Types and Input Ranges The input type and range are set in the DM Area for each input Sensor type DM area setting Measurable input range Pt100 0 0000 hex 200 0 10 0 300 0 10 JPt100 3 0003 hex 200 0 6 60 300 0 to thermometers Pt1000 7 0007 hex 200 0 10 0 300 0 to 1200 0 F K 21 0015 hex 200 0 to 1300 0 C 300 0 to 2300 0 F J 23 0017 hex 100 0 to 850 0 C 100 0 to 1500 0 F T 25 0019 hex 200 0 to 0 300 0 to 700 0 F Thermocouples L 33 0021 hex 100 0 10 0 100 0 to R 36 0024 hex 0 0 to 1700 0 C 0 0 to 3000 0 F S 37 0025 hex 0 0 to 1700 0 C 0 0 to 3000 0 F B 38 0026 hex 100 0 to 1800 0 C 300 0 to 3200 0 F 4to 20 mA 48 0030
68. set scaling of process value data to be stored in allocated words in CIO area rate of change input range scaling of rate of change data number of items for moving average process value alarm setting LL L H HH rate of change alarm setting L H zero span adjustment value 35 words Unit CPU Unit to Resistance Thermometer Input Unit Hold function selection start reset adjustment period control control bits Resistance Thermometer Input Unit to CPU Unit Adjustment period warnings notices peak and bottom values top and valley values 46 words Unit CPU Unit to Resistance Thermometer Input Unit Expansion Setting Area settings adjustment period control peak and bottom detection top and valley detection 2 Pt100 JIS IEC JPt100 Pt50 Ni508 4 Sensor type input range and scaling to industrial units are separate for each of the 2 inputs Data to be stored in the allocated words in the CIO area must be scaled with the minimum and maximum values set by user 2 inputs set separately Data can be stored at 0 to 100 The value derived from carrying out the following processing in order of the actual process data in the input range is stored in four digits hexadecimal binary values in the allocated words in the CIO Area 1 Mean value processing 2 Scaling 3 Zero span adjustment 4 Output limits The greater of the following 0 05 or 0 Pt100 0 009 C JPt100 0 Pt50 0 508 4 0 164 000 3
69. t and each input circuit If the terminal block from a different Unit is used temperature measurements will not be accurate Always use the terminal block that is delivered with the Unit N ou omnon CJ1W PTS PDC PH41U AD04U CJ1W PH41U Isolated type Universal Input Unit Overview The CJ1W PHA1U Isolated type Universal Input Unit supports four input channels each of which can be set to a resistance thermometer thermocouple DC signal or potentiometer input All inputs are isolated CJ1W PH41U Resistance thermometer inputs Thermocouple inputs i Pt100 3 wire JPt100 3 wire K J T E L U N R S B Pt1000 3 wire Pt100 4 wire WRe5 26 PLII 1 Channel 1 1 Isolation Channel 2 EPI Isolation Channel 3 i DC inputs DC voltage inputs Potentiometer input 1 410 20 mA 1 to 5 V Oto 1 25 V Oto 5 V Isolation 0 to 20 mA 0 to 10 V 100 mV 1 25 to 1 25 V Channel 4 1 5 to 5 V 10 to 10 V 0 i p 1 i WwW i H mA 100mV a gt C i i R i omnon CJ1W PTS PDC PH41U ADO4U Specifications CJ1W PH41U CJ NJ Series CJ series Special I O Unit CPU Rack or Expansion Rack 40 within the allowabl
70. th moving average for 1 sample Response time 1 64 000 resolution Resistance thermometer inputs 100 ms max travel time from input 0 to 90 for step input and with moving average for 4 samples Thermocouple 100 mV user set range inputs 100 ms max travel time from input 0 to 90 for 100 mV step input and with moving average for 4 samples Current or voltage inputs 100 ms max travel time from input 0 to 90 for 10 V step input and with moving average for 4 samples 1 16 000 resolution Thermocouple inputs 100 ms max travel time from input 0 to 90 for 100 mV step input and with moving average for 4 samples 60 ms 4 inputs 1 256 000 resolution 10 ms 4 inputs 1 64 000 resolution 5 ms 4 inputs 1 16 000 resolution Warmup time Conversion period Maximum time to store data in CPU Unit Conversion period one CPU Unit cycle omnon CJ1W PTS PDC PH41U ADO4U Specifications Resistance thermometer thermocouple 100 mV user set range potentiometer inputs Input Error Flag turns ON when a disconnection occurs or when 115 or 15 of the measurable input range is exceeded The process value clamp direct direction for when a disconnection occurs can be specified High 115 of set input range Low 15 of set input range Disconnection detection time Approx 5 s max 4 wire Pt100 Approx 1 s max 100 mV user set range Approx 0 5 s max not 4 wire
71. the ALM indicator will light 3 Always ground the GR terminal on the Power Supply Unit of the Controller 4 If the input device uses a voltage generator temperature compensator or similar device then ground the input device if it has a ground terminal omnon CJ1W PTS PDC PH441U ADO4U CJ1W PDC15 Isolated type Direct Current Input Unit Overview The CJ1W PDC15 Isolated type Direct Current Input Unit provides two direct current inputs and sends the data to the CPU Unit each cycle All inputs are isolated System Configuration CJ1W PDC15 2 DC inputs 4 to 20 mA 0 to 20 mA D 0 to 10 V 10 to 10 V Oto 5 V 5to5 V 1 10 5 V Oto 1 V M 1 25 to 1 25 V CJ1W PTS PDC PH41U ADO4U Specifications CJ1W PDC15 CJ NJ Series CJ series Special I O Unit CPU Rack or Expansion Rack 40 within the allowable current consumption and power consumption range 00 to 95 Cannot duplicate Special I O Unit numbers 10 words Unit Direct Current Input Unit to CPU Unit All process values process value alarms LL L H HH rate of change values rate of change alarms L H disconnection alarms cold junction sensor errors adjustment period end notice 100 words Unit CPU Unit
72. to 115 of 0 to 2 500 Q Resistance thermometer inputs Influence of lead wire resistance 0 06 C Q 20 Q max 3 wire 0 006 C Q 20 Q max 4 wire Resistance thermometer inputs Approx 0 21 mA 3 wire approx 0 42 mA 4 wire Potentiometer input Approx 0 21 mA Thermocouple 100 mV user set range inputs 130 mV Absolute maximum ratings Current inputs 30 mA Voltage inputs excluding 100 mV user set range 15 V Thermocouple 100 mV user set range inputs 20 kQ min Input impedance Current inputs 150 Q max Voltage inputs excluding 100 mV user set range 1 MQ min Input signal range Input detection current Input disconnection detection TET Thermocouple 100 mV user set range inputs Approx 0 1 uA Resistance thermometer inputs 30 min Thermocouple 100 mV user set range inputs 45 min Current or voltage inputs excluding 100 mV user set range 30 min Potentiometer input 10 min 1 256 000 resolution Resistance thermometer inputs 180 ms max travel time from input 0 to 90 for step input and with moving average for 1 sample Thermocouple 100 mV user set range inputs 180 ms max travel time from input 0 to 90 for 100 mV step input and with moving average for 1 sample Current or voltage input 180 ms max travel time from input 096 to 90 for 10 V step input and with moving average for 1 sample Potentiometer input 180 ms max travel time from input 0 to 90 for step input and wi
73. to Direct Current Input Unit Input signal type scaling of process value in industrial units process value alarm setting L H inrush input upper limit inrush input upper limit time zero span adjustment value Square root function Temperature input signal type input range user set scaling of process value data to be stored in allocated words in CIO area rate of change input range scaling of rate of change data number of items for moving average process value alarm setting LL L H HH rate of change alarm setting L H zero span adjustment value 35 words Unit CPU Unit to Direct Current Input Unit Bits for beginning or resetting the hold function selection adjustment period control control bits Direct Current Input Unit to CPU Unit Adjustment period notices peak and bottom values top and valley values integral values 46 words Unit CPU Unit to Direct Current Input Unit Expansion Setting Area settings adjustment period control peak and bottom detection top and valley detection integral value calculation 2 4 to 20 mA 0 to 20 mA 0 to 10 V 10 to 10 V Oto 5 V 5to5V 1 to 5 V Oto 1 25 V 1 25to 1 25 V separate for each input and 10 V user set range specified range within 10 000 V to 10 000 V Data to be stored in the allocated words in the CIO area must be scaled Any minimum and maximum values can be set 2 inputs set separately Data can be converted at 0 to 100 The value derived from car
74. ts This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product machine system or other application or use The following are some examples of applications for which particular attention must be given This is not intended to be an exhaustive list of all possible uses of the products nor is it intended to imply that the uses listed may be suitable for the products e Outdoor use uses involving potential chemical contamination or electrical interference or conditions or uses not described in this catalog e Nuclear energy control systems combustion systems railroad systems aviation systems medical equipment amusement machines vehicles safety equipment and installations subject to separate industry or government regulations e Systems machines and equipment that could present a risk to life or property Please know and observe all prohibitions of use applicable to the products NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM PROGRAMMABLE PRODUCTS OMRON shall not be responsible for the user s programming of a programmable product or any consequence thereof Disclaimers CHANGE IN SPECIFICATIONS Product specifi

CJ1W-PTS/PDC/PH41U/AD04U - Digi-Key

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