Digital Indicating Controller SDC40B
Contents
1. Allowable transient AC model 20ms min under operating conditions power loss DC model No power failure allowed Power failure recovery Hot start or cold start selectable see below operations Selection RAM backup Actual outage Description recovery process Mode Local SP Controloutput A01 Hot start During normal operation Hot start Before outage Before outage Before outage During failure Cold start Preset mode Preset LSP Preset value Cold start N A not applicable Insulation resistance Min 20MQ or more between power terminal 1 or 2 and ground terminal 3 using a 500Vdc megger Dielectric strength AC model 1500Vac 50 60 Hz for 1min across power terminal and ground terminal 1500Vac 50 60 Hz for 1min across relay output and gruond terminal 500Vac 50 60 Hz for 1min across non power terminal and ground terminal 500Vac 50 60 Hz for 1min across isolated terminal DC model 500Vac 50 60 Hz for 1min across power terminal and ground terminal 1500Vac 50 60 Hz for 1min across relay output and gruond terminal 500Vac 50 60 Hz for 1min across non power terminal and ground terminal 500Vac 50 60 Hz for 1min across isolated terminal Ambient temperature 23 2 C Ambient humidity 60 5 RH Rated power voltage AC model 105Vac 1 DC model 24Vdc 5 AC model 50 1Hz or 60 1Hz Standard conditions Power frequency Vibratio2. Ben EN oo Eh QD gt H g 71 T u D E Ga SD T i a gt 3 8 was ari a 2 I terminal screw Lock screw E LIT m me M3 5 A B terminal screw Soft dust proof cover set Mounting bracket option 81405411 001 81446087 001 Soft dust proof cover set Terminal cover set Parts No 81446087 001 Parts No 81446087 001 Installable on standard and expanded terminal bases Transparent silicon rubber Transparent silicon rubber 15 90 12 gt 0 5 98 a 2 45 Bi 7 Hole 5 3 6 MT gt 313 Y Y _ 86 27 Hard dust proof cover set Parts No 81446087 001 Transparent silicon rubber 16 8 La Y TF A e wo o l Y 10 Panel cutout For standard application or with soft dust proof cover set 0 8 92 co oo N Oo 150 min 99 min E Wiring Standard terminal layout AC model Instrument power supply 90 to 264Vac 50 60Hz got0 8 Unit mm Hard dust proof cover Side by side mounting 92 0 8 46 N 1 x96 46 BR g gt m o oo e E a N D E o Nx96 4 a N number of units installed 107 min Digital outputs DC model Instrument power supply 21 6 to 26 4Vdc 50 60Hz GND Digital output
3. Integral limit 1 Lower limit 200 0 to upper integral limit Upper limit Lower integral limit to 200 0 Dead band 0 0 to 100 0 no dead band at 0 Output deviation rate limit 0 0 to 100 0 Computation cycle no limit at 0 Manual reset 0 0 to 100 0 No of PID groups 8 groups shared by PID computational units 1 and 2 PID auto tuning Only normal PID computation mode Neuro fuzzy with two degrees of freedom and smart methods are used in addition to the limit cycle method to set PID auto tuning RSP ratio 999 9 to 999 9 of RSP of PID computational units 1 and 2 RSP bias 999 9 to 999 9 of RSP of PID computational units 1 and 2 Deviation alarm 0 0 to 100 0 of SP PV the absolute value of PID computational units 1 and 2 Upper PV alarm limit 10 0 to 110 0 of PV of PID computational units 1 and 2 Lower PV alarm limit 10 0 to 110 0 of PV of PID computational units 1 and 2 Alarm hysteresis 0 0 to 100 0 for deviation alarm upper PV alarm limit and lower PV alarm limit Output processor Analog output A01 to A03 Model No 2G AO1 M M drive relay contact output Contact system Contact rating Allowable contact voltage Maximum on off power Mechanical life Electrical life Minimum switching voltage 100mA Minimum switching current MFB motor feedback input range MFB motor feedback line break con
4. On delay timer Asserts output aftter P1 seconds Off delay timer Inhibits output after P1 seconds One shot timer Generates pulse for P1 seconds Integration pulse output 1 Outputs the number of pulses proportional to input H4 Integration pulse output Il Performs integration on input H1 and outputs one pulse when the output pulse value set by P1 is reached Pulse width modulation Asserts output in proportion to input H1 within the P1 cycle Ramp signal Outputs a waveform with a rising slope LOG OUT LOG 0o H or OUT LOG Hy Exponent OUT 10 or OUT e Not used Not used Not used Not used Not used Control variable change 1 Changes PID 1 control variables enables changing of PID group numbers also Control variable change 2 Changes PID 2 control variables enables changing of PID group numbers also Mode select status detection Cycles through follow manual auto and cascade modes Mode select edge detection Cycles through follow manual auto and cascade modes Auto tuning start stop 1 Starts stops PID 1 unit auto tuning Auto tuning start stop 2 Starts stops PID 2 unit auto tuning Data hold Retains input H1 during outage and outputs it as is after restore Raise lower unit Raises output when H1 is ON raise and lowers it when H2 is ON lower Reset unit Resets the i
5. human safety may be put at risk o Specifications are subject to change without notice A Z bi Yamatake Corporation Advanced Automation Company 1 12 2 Kawana Fujisawa Kanagawa 251 8522 Japan Printed in Japan H RL http azbil com 1st Edition Issued in Jan 1995 P Miga 6th Edition Issued in Nov 2006 No part of this publication may be reproduced or duplicated Printed on recycled paper without the prior written permission of Yamatake Corporation on 16
6. output 4 to 20mA Analog output 3 AO3 auxiliary output 4 to 20mA Input 2 AR2 4 to 20mA 1 to 5V Input 3 AIR3 1 to 5V Loader communication I O Digital output 1 relay output 1a Digital output 2 relay output 1a Digital output 3 relay output 1a1b Digital output 4 to 8 open collector output 12 digital inputs Communications I O RS 485 RS 232C lt Control output 5G current output gt Input 1 AIR1 full multi Analog output 1 A01 control output 4 to 20mA Analog output 2 AO2 auxiliary output 4 to 20mA Analog output 3 AO3 auxiliary output 4 to 20mA Input 2 AIR2 4 to 20mA 1 to 5V Input 3 AIR3 Loader communication I O Digital output 1 relay output 1a Digital output 2 relay output 1a Digital output 3 relay output 1a1b Digital output 4 to 8 open collector output 12 digital inputs Communications I O RS 485 RS 232C lt Control output 2G position proportional gt 2 Power supply noise countermeasures 1 Noise reduction Even if the noise is negligible use a line filter to mini mize line noise 2 When noise is excessive Use an insulation transformer and a line filter to reduce the noise AC model To supply power to the SDC40B use an instrument dedi cated single phase power supply subject to minimal electri cal interference eel 100 100V Line fil
7. specified by H2 and P1 Computation Processing book Computation cycle setting 0 1 to 0 5 sec Settable in 0 1 sec increments PID control and output unit Performed by PID computational unit 1 PID 1 or PID computational unit 2 PID 2 in the computa tional expressions Of the 50 computational units only one each can be assigned as computational units 1 and 2 Control type PID computational unit 1 PID 1 PID computational unit 2 PID 2 Type 0 to 3 are set at setup Type 0 Local setting Not used Only one MAN Type 1 Remote Local setting computational unit Not used can be used for Type 2 Remote Local setting Remote setting two PID computa Type 3 Local setting tional units Remote Local setting Control output model No 2G 5G Analog A01 M M drive relay contact output Current output 4 to 20mAdc output A02 None Current output 4 to 20mAdc signal A03 Current output 4 to 20mAdc Current output 4 to 20mAdc Control operation Position proportional PID and current proportional PID Current proportional PID Computation mode Normal or derivative based is selectable using PID computational units Proportional band P 0 1 to 999 9 ON OFF disabled Integral time 0 0 to 6000 0 sec PD activates at 0 Derivative time D 0 0 to 6000 0 sec Pl activates at D 0
8. when using data trend functions on PC loader oO Oo pP O O O O O O JO O O List of computationalexpressions a o Computational expressions Symbol Description Addition ADD OUT P1xH1 P2xH2 Subtraction SUB OUT P1xH1 P2xH2 Multiplication MUL OUT H1xH2 Division DIV OUT H1 H2 P1 Absolute Value ABS OUT H1 Square Root Extraction SQR OUT VH1 Maximum Value MAX OUT MAX H1 H2 P1 P2 o u oja ajwu m Minimum Value MIN OUT MIN H1 H2 P1 P2 4 point Addition SGM OUT H1 H2 P1 P2 High Selector Low Limiter HSE When H1 gt H2 OUT is H1 When H1 lt H2 OUT is H2 When used as a low limiter H2 is the lower limit value Low Selector High Limiter LSE When H1 gt H2 OUT is H1 When H1 lt H2 OUT is H2 When used as a low limiter H2 is the lower limit value High and low limiter HLLM H1 is limited by the high limit value P1 and the low limit value P2 High Monitor HMS Output is asserted when H1 exceeds high monitor value H2 Hysteresis width is P2 Low Monitor LMS Output is asserted when H1 falls below the low monitor value H2 Hysteresis width is P2 Deviation Monitor DMS Output is asserted when the deviation between H1 and H2 exceeds deviation monitor value P1 Hysteresis width is P2 Deviation Rate Limiter DRL Limits input H1s deviation rate per minut
9. 00 to 1900 C e DIN U thermocouples 2 0 C 1U for temperatures below 100 C 1 0 C 1U for temperatures ranging from 100 to 0 C e DIN L thermocouples 1 5 C 1U for temperatures below 100 C Data andsetting procedures Category Data can be set O can sometimesbe set A can be monitored cannot be set or monitored Description From PC loader From console Design data Computational unit data Specifies computational expressions connections etc Output processing data Specifies output processing connections O O Control data Setup data Specifies control types and computation cycles Input processing data Specifies input processing types etc Control Computational data Specifies PID computation modes PID groups to be used etc PID parameters Specifies control parameters for PID groups 0 to 7 Linearization data Specifies linearization format Variable parameters Specifies computation coefficients constants etc Engineering unit parameters For setting engineering units UF key processing data Specifies functions assigned to user function keys UF 1 and 2 Digital input processing data Used as DI1 to DI12 index data ID data Identifiers for hardware type ROM and others not in EEPROM Protector Specifies key lock etc OJP IP OJOJOJOJOJO OJO P e Trend processing data Specified
10. 6 4Vdc 1 auxiliary output 12 digital inputs 8 digital outpus 3 relays 5 open collectors 2 auxiliary outputs 12 digital inputs 8 digital output 3 delays 5 open collectors No xommunication interface RS 485 communications RS 232C communications Additional processing not provided Tropical treatment Antisulfide treatment Inspection certificate provided Tropical treatment inspection certificate provided Antisulfide treatment inspection certificate provided Complying with the traceability certifications An option 06 can specify only at the time of control output 2G An option 09 can specify only at the time of control output 5G E Dimensions SDC40B instrument Unit mm Terminal cover set option 18 81446084 001 Hard dust proof cover set option pe 81446083 001 BL 159 5 E D 137 A B een 1 od ES E gt VS e ee JE EE E gt gt 225 gt Y ae a rt 1 D mor E E 69 2 parar EE Ar EZ 5 IE SEES w
11. 81446083 001 Mounting bracket 81405411 001 2 Soft dust proof cover set 81 446087 001 User s manual CP UM 1679E 1 Terminal cover set 81446084 001 Basic Operations Smart Loader package SLPC4B 001H Related User s manual CP UM 1680E Publications Computational Functions User s manual CP UM 1683E CPL Communication Functions Table 1 Input types and ranges selected at setup Input 1 Thermocouples RTDS DC current and DC Voltage C range Symbol F range C range F range CA 0 0 1200 0 2400 200 0 to 500 0 to 900 0 CA 0 0 800 0 1600 JIS 89 JPt100 200 0 to 200 0 to 400 0 CA 0 0 400 0 750 100 0 to 150 0 to 300 0 CA 200 0 1200 0 2400 50 0 to 200 0 to 400 0 CA 200 0 300 0 700 60 0 to 40 0 104 00 CA 200 0 200 0 400 40 0 to 60 0 140 00 CRC 0 0 800 0 1800 0 0 to 500 0 900 0 0 0 800 0 IC 1600 0 0 to 300 0 500 0 o e 300 0 700 0 00 to 100 00 200 00 PR30 6 0 0 1800 0 3300 4 to 20mA PR13 0 0 1600 0 3100 0 to 20mA O I W A E M A A A AJAJA PR10 0 0 1600 0 3100 0 to 10mA W WRe5 26 0 0 2300 0 4200 10 to 10mA W WRe5 26 0 0 1400 0 2552 PR40 20 0 0 1900 0 3400 1 to 1V Ni Ni Mo 0 0 1300 0 2372 N 0 0 1300 0 2372 PL Il 0 0 1300 0 2372 0 to 10V DIN
12. No CP SS 1679E DigitroniK Digital Indicating Controller SDC40B E Features The Digitronik SDC40B is a single loop digital indicating controller for controlling temperatures pressures flow rates levels PH values etc A compact instrument with PID control and various auxil iary functions it offers instrumentation with a high level of cost performance A PC loader allows the user to design any combination of functions E A host of I O functions e Three analog inputs e Input 1 Thermocouple RTD resistance temperature detector DC voltage and DC current e Input 2 4 to 20mAde or 1 to 5Vdc e Input 3 1 to 5Vdc e Capable of accepting and processing the following inputs Approximation by linearization table temperature and pressure compensation and square root extraction 12 digital inputs e No voltage contact relay contact or open collector The digital input processor can convert data to 2 index data e In addition to mode switching and selections the controller can be directly linked to internal processing e Three 5G and two 2G analog outputs e 5G output 4 to 20mAdc 3 analog outputs e 2G output M M driven relay 1 analog output 4 to 20mAdc 1 analog output e 8 digital outputs e SPST relay outputs 2 digital outputs SPDT relay output 1 digital output open collector outputs 5 digital outputs e Results of internal processing can be assigned to any output E Functions O I
13. U 400 0 750 DINL 800 0 1600 500 0 900 0 Input format JIS 89 Ptl00 200 0 Scale setting range 19999 to 26000 Decimal point repositioning and reverse scaling possible Input 2 DC current and DC voltage Range 400 0 4 to 20mA IEC Pt100Q 150 0 300 0 200 0 400 0 40 00 104 00 60 00 140 00 500 0 Input format Scale setting range 19999 to 26000 Decimal point repositioning and reverse scaling possible Input 3 DC voltage Range 900 0 1 to 5V 300 0 500 0 100 00 200 00 O Items that do not meet stated indication accuracy 1 FS 1U K and T thermocouples 1 C 1U for temperatures below 100 C B thermocouples e RTDs Scale setting range 19999 to 26000 Decimal point repositioningand reverse scaling possible 0 15 FS 1U for the range below 2 decimal places 0 15 FS 1U for the range 0 to 10mV 4 0 FS 1U 20 4 FS 1U 0 2 FS 1U for temperatures below 260 C for temperatures ranging from 260 to 800 C for temperatures ranging from 800 to 1800 C R and S thermocouples 0 2 FS 1U for temperatures below 100 C 0 15 FS 1U for temperatures ranging from 100 to 1600 C PR40 20 thermocouples 2 5 FS 1U 1 5 FS 1U 10 5 FS 1U for temperatures below 300 C for temperatures ranging from 300 to 800 C for temperatures ranging from 8
14. al mode MAN computational units output manual settings However only one MAN computational unit can be used Only PID computational units perform integral operations Cascade mode PID computational units control cascade settings RSP Follow mode MAN computational units outputs follow inputs to the SDC40B Emergency operating mode Interlock manual mode This mode is activated when an analog overflow computational overflow or computational overload is detected Communications Communications system Communications RS 485 RS 232C standard Network Multidrop SDC40B provided with only slave node functionality 1 to 16 units or less DIM 1 to 31 units or less CMA SCM Point to point SDC40B provided with only slave node functionality Data flow Half duplex Half duplex Synchronization Start stop synchronization Start stop synchronization Interface system Transmission system Balanced differential Unbalanced Data line Bit serial Bit serial Signal line 5 transmit receive lines 3 wire connection is also possible 3 transmit receive lines Transmission rate 4800 9600bps 4800 9600bps Transmission distance 500m max total 300m for MA500DM connection 15m max Misc Comforms to RS 485 standard Comforms to RS 232C standard Display characters Char bit count 11 bits per character 11 bits per
15. arization table to convert data to time data gt time table 2 Uses linearization table to convert data to time data time table 3 Uses linearization table to convert data to time data time table 4 Uses linearization table to convert data to time data Not used Not used User lamp ouput 1 User lamp control unit 1 User lamp ouput 2 User lamp control unit 2 User lamp ouput 3 User lamp control unit 3 Bar graph display switch Selects bar graph display Additional display unit 1 Additional display unit 1 of display panels 1 and 2 Additional display unit 2 Additional display unit 2 of display panels 1 and 2 Additional display unit 3 Additional display unit 3 of display panels 1 and 2 Additional display unit 4 Additional display unit 4 of display panels 1 and 2 Not used E Model Selection Guide Example C40B5G4AS09100 Basic Control Function Power Options Options Additional Specifications Model No output supply 1 2 Processing cop gt Digia indicating controller 2G Position proportional output 5G Current output 4 to 20mAdc 0 to 20mAdc AS DS 06 09 1 2 3 00 Input 1 Thermocouples RTDs DC current DC voltage of multi range Input 2 4 to 20mAdc 1 to 5Vdc Input 3 1 to 5Vdc AC power supply 90 to 264Vac Free power supply DC power supply 21 6 to 2
16. ation by linearization tables are provided They can be assigned to analog inputs 1 2 and 3 Temperature compensation T COMP design target temperature constant Compensation flow rate signal x flow rate signal current temperature constant C or F can be selected as units Pressure compensation P COMP current pressure constant Compensation flow rate signal x flow rate signal design target pressure constant MPa kPa Pa kgf cm or mmH O can be selected as units Square root extraction SQRT Dropout value 0 0 to 100 0 variable Digital filtering DIG FILT T Filter constant 0 0 to 120 0 sec First order lag computation Output no filtering at 0 0 x input 1 1 TxS S Laplacian Computation processing block About 80 computational expressions can be assigned to a total of 50 computational units Each computational expression has the following format and can operate on up to 4 inputs Refer to the list of computational expressions for details OUT f H1 H2 P1 P2 Example 1 Addition H1 H2 OUT OUT P1xH1 P2xH2 HO pi HO P2 Example 2 ON delay timer Example 3 Integration pulse output Il H1 H1 H2 O terminal data terminal Time data terminal Flag data terminal Index data AS pi OUT OUT asserted after P1 completes OUT Integration performed on input H1 and pulse output as per integral range
17. character Format 1 start bit even parity 1 stop bit or 1 start bit no parity and 2 stop bits 1 start bit even parity 1 stop bit or 1 start bit no parity and 2 stop bits Data length 8 bits 8 bits Isolation Input and output are completely isolated Note 1 RS 485 communications can be performed by connecting to a computer equipped with an RS 485 interface or Yamatake MX200 MA500 AH DK link II DIM or CMA50 controllers General Memory backup User settings design data and control data Non volatile semiconductor memory EEPROM Mode specifications local SP control output AO1 and hold computations RAM backed up by super capacitor stored for 24 hours Rated power voltage AC model 100 to 240Vac 50 60 hz DC model 24Vdc Allowable power AC model 90 to 264Vdc 50 60 Hz supply voltage DC model 21 6 to 26 4Vdc Power consumption AC model 30 VA max DC model 12W max Power switching 15A max for under operating conditions inrush current Note When starting up a number of SDC 40B simultaneously ensure ample power is supplied or stagger their startup times Otherwise the controllers may not start normally due inrush current induced voltage drop Voltage must stabilize within 2 seconds after power on Power ON operation Reset time 15 sec max time until normal operation possible under normal operating conditions
18. djustment Allowable parallel resistance Allowable parallel resistance for thermocouple break detection 1 MQ or more Maximum allowable input Thermocouple and DC voltage input 5 to 15V DC current input 28mA Burnout Internal upscale and downscale selection Over range detection threshold 110 FS or more Upscaled 10 FS or less Downscaled However inputs in the 200 0 to 500 0 C range of JIS Pt100 and the 200 0 to 500 0 C range of JIS Pt100 are not downscaled The indicating values lower limit for B input 0 0 to 1800 0 C is 20 C Cold junction compensation accuracy 0 5 C under standard conditions Cold junction compensation method Internal or external compensation at 0 C selectable Scaling 19999 to 26000U These settings are available for linear inputs only Reverse scaling and decimal point repositioning can be performed with resolutions to 1 20000 Analog input 2 AIR 2 Type of inputs 4 to 20mAdc 1 to 5Vdc See Table 1 Input indicating accuracy 0 1 FS 1U display value conversion under standard conditions Input sampling cycle 0 1 to 0 5s depends on computation cycle Input bias current 1 to 5Vde input 10uA max under operating conditions Input impedance 1 to 5Vde input 1MQ or more under operating conditions 4 to 20mAdc input 502 10 under operating conditions Maximum allowable input 1 to 5Vdc i
19. e to H2 on positive side and to P1 on the negative side Deviation Rate Monitor DRM Output is asserted when input H1 exceeds H2 on positive side and is within P1 on negative side compared to inputs made one minute earlier Manual Output MAN Enables manual output from system console Controller 1 P1D1 PID controller 1 with auto tuning Controller 2 P1D1 PID controller 2 with auto tuning Dead Time DED OUT e P1 S x H1 Input H1 the dead time is output after P1 seconds Lead Lag L L OUT 1 P1 S 1 P2 S xH1 Derivative LED OUT P1 S 1 P2 S xH1 Integral INT OUT H1 P1 S Integration performed on input H1 in integral time of P1 seconds Moving Average MAV 1 30 OUT 37 IH so Pa Flip Flop RS Set input H1 holds flag data H2 input resets the data Logical Product OUT H1A H2AP1AP2 Logical OR OR OUT H1 V H2 v P1 V P2 Exclusive OR OUT H144GH2 Invert OUT H1 2 Position Transfer Switch P1 switches between H1 and H2 percent data Softening Transfer Switch Switches between H1 and H2 using a P2 slope for smooth switching Timer switch Switches between H1 and H2 using P1 time data Flag switch Switches between H1 and H2 using P1 flag data Alternate switch Inverts output when the rising edge of H1 is detected Timer Pulse generation per P1 seconds
20. inetunes constants e Approximately 80 computational expressions addition sub traction multiplication division selector linearization table etc A total of 50 computational units can be assigned e An auto balance function prevents output shear for smooth mode switching e Analog input errors and computational errors can be detected and an interlock function is available E Easy to configure and operate e Configurations combining computational units can be sim plified with the use of a PC loader e Two user definable function keys each of which can store up to 8 data items e Trends can be monitored on a PC loader E Block Diagram Input processing data Digital input processing Computational unit data Up to 50 combinations Output processing Input processing Computation processing blocks Output processing Analog input block Up to 50 computational units block Analog output AIR 1 ero 1 o AO 1 AIR 2 3 0 pl Computational O lt gt Computational O Motor feedback AR 3 is BL LG unit O unit u 2G output 28 7 7 o 3 AO 2 Digital input O 8 po en i a igital outpu A 2 4 C tational O Or ee tational j O 5 3 nae 7 z omputational O omputational j gt B OL unit OMT unit R S Do 3 DI 12 40 O 400 8 Computational expressions 90 Linearizat
21. ing current 10mA D04 Open External supply voltage 10 to 29Vdc to collector Maximum load current 70mA per point D08 Leakage current when off 0 1mA Indications and settings Display panel 1 Green 5 digit 7 segment LED This panel normally displays values Item codes are displayed in control data setting mode and alarm codes are displayed when alarms are generated Display panel 2 Orange 5 digit 7 segment LED This panel normally displays SP values Set values are displayed in control data setting mode Display panel 3 Orange 2 digit 7 segment LED This panel displays the difference between LSP and RSP values in normal indicating mode when display panel 2 shows SP values In control data setting mode item codes are displayed LED bar display 12 green and amber LEDs Analog monitor includes control output which doubles as a digital monitor Status display 18 LEDs SP LCK OUT CH1 PID computational unit 1 CH2 PID computational unit 2 FLW follow mode AUT auto mode MAN manual mode CAS cascade mode IM interlock manual mode AT auto tuning FZY during fuzzy switching OUT1 OUT2 OUT bar graph control output UF1 UF2 UF3 user defined Operation keys 13 rubber keys of which two are user definable Loader connecting port 1 dedicated cable with stereo miniplugs Normal operating mode Auto mode PID computational units control constants LSP Manu
22. ion Variable parameters Control computatonal Setup data Project data Engineering unit data PID parameters r key processing parameters Trend processing data Specification E Specifications Performance specifications Analog input 1 AIR 1 Type of inputs Multirange indication of thermocouple RTDs and DC voltage currents See Table 1 Input indicating accuracy 10 1 FS 1U This may be affected by indication value conversion and ranges under standard conditions Input sampling cycle 0 1 to 0 5 sec depends on computation cycle Input bias current Thermocouple and DC voltage input 1 3uA max peak value under standard conditions Range above 1V or more 3uA Input impedance DC current input 500 10 under operating conditions Measuring current RTD 1 04mA 0 02mA Current input on terminal A under operating conditions Effect of wiring resistance Thermocouple DC current and DC voltage Variation in indicated value due to input conversion when the wiring resistance at both ends is 2500 Oto 10mV 10 to 10mV 35uV or less Oto 100mV 60uV or less Others 750uV or less 0 01 FS Q max in a wiring resistance range of 0 to 100 0 02 FS Q max in a range with a minimum resolution of 0 01 C The allowable wiring resistance is 85Q max A zener barrier is available only for the 0 1 C resolution range and requires on site a
23. n resistance Om s Impact resistance Om s Mounting angle Reference plane vertical 3 Operating conditions Ambient temperature range 0 to 50 C Ambient humidity range 10 to 90 RH non condensing Rated power voltage AC model 100 to 240Vac DC model 24Vdc Power frequency AC model 50 2Hz or 60 2Hz Vibration resistance 0 to 1 96m s Impact resistance 0 to 9 81m s Mounting angle Reference plane vertical 10 Installation mode Parmanently connected type controller indoor installation panel mounted Application standards EN61010 1 EN 61326 CE statement Over voltage category Category II IEC60364 4 443 IE60664 1 Pollution degree 2 Altitude 2000m max Shipping and Ambient temperature range 20 to 70 C storage conditions Ambient humidity range 10 to 95 RH non condensing Vibration resistance 0 to 4 90m s 10 to 60Hz for 2 hours each in X Y and Z directions Impact resistance 0 to 4 90m s 3 times vertically Package drop test Drop height 90cm 1 angle 3 edges and 6 planes free fall Materials of mask and case Mask Multilon Case Polycarbonate Colors of mask and case Mask dark gray Case Light gray Installation Specially designed mounting bracket Weight Mass Approx 900g Standard Parts name Parts number Quantity Options Parts name Parts number accessories Unit indicating label N 3132 1 Hard dust proof cover set
24. nput Oto 6V 4to 20mAdc input 28mA Burnout Downscale Over range detection threshold 110 FS or more Upscaled 1 0 FS or less Downscaled Scaling 19999 to 26000U Reverse scaling and decimal point repositioning can be performed with resolutions to 1 20000 Analog input 3 AIR 3 Type of inputs 1 to 5Vdc See Table 1 Input indicating accuracy 0 1 FS 1U display value conversion under standard conditions Input sampling cycle 0 1 to 0 5 sec depends on computation cycle Input bias current 10uA max under operating conditions Input impedance 1 MQ or more under operating conditions Maximum allowable input 0 to 6V Burnout Downscale Over range detection threshold 110 FS or more Upscaled 10 FS or less Downscaled Scaling 19999 to 26000U Reverse scaling and decimal point repositioning can be performed with resolutions to 1 20000 Digital input DI 1 to DI 12 No of inputs 12 points Types of connectable outputs No voltage contacts relay contacts and open collector current sink to ground Terminal voltage open 12V 9 under operating conditions across common terminal terminal and each input terminal Terminal current short circuited 6mA mA under operating conditions across each terminal Allowable contact resistance no voltage contact On 7000 or less under opera
25. nputs Analog inputs 3 Digital inputs 12 Outputs Analog outputs 3 5G 2 2G Digital outputs 8 Number of computational expressions Approx 80 Number of computational units 50 e Variable parameters 40 Time 10 Flag 20 Index 10 e Fixed parameters unlimited number Number of PID units Up to 2 units Number of parameter groups 8 e Engineering unit parameters 8 per PID a total of 16 e Linearization tables 3 tables connectable 16 points per table e PTB gt tables 4 tables with 16 points per table that can be used as linearization tables e TTB gt time tables 4 tables with 16 points per table YAMATAKE E A great number of control functions e Four types of controllers combined with numerous computa tional units allow not only local control and cascade control but feed forward control non linear control dead time com pensation control override control and more e In addition to conventional PID auto tuning the following three functions can be selected and combined only normal PID com putation mode e PID with two degrees of freedom e Independent rising edge characteristics PID and disturbance response characteristics PID functions are provided and are automatically switched through the use of fuzzy rules e Smart tuning Helpful in suppressing overshoots e Neural network Supports a wide range of response charac teristics and automatically f
26. nterlock manual mode Not used Linearization Table 1 Linearization Table 1 16 points Linearization Table 2 Linearization Table 2 16 points Linearization Table 3 Linearization Table 3 16 points Computational expressions Description Inverse linearization Table 1 Inverse function of linearization Table 1 16 points Inverse linearization Table 2 Inverse function of linearization Table 2 16 points Inverse linearization Table 2 Inverse function of linearization Table 3 16 points Time gt conversion Converts time data to percent data Time conversion Converts percent data to time data Engineering unit parameter selection 1 Selects engineering unit parameters for PID 1 units Engineering unit parameter selection 2 Selects engineering unit parameters for PID 2 units Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used gt table 1 Not connectable but otherwise identical to linearization tables gt table 2 Not connectable but otherwise identical to linearization tables gt table 3 Not connectable but otherwise identical to linearization tables gt table 4 Not connectable but otherwise identical to linearization tables time table 1 Uses line
27. round point without jumpering Use a grounding terminal board earth bar when shielded wire is not available Grounding standard Class 3 or better 100Q or less Grounding wire Soft steel wire AWG14 with a cross section of 2 mm or more Length of ground wire 20m max Grounding terminal board Earth bar Class 3 grounding or better 5 Wiring precautions 1 When noise countermeasures have been taken do not bundle primary and secondary cables together or rout them through the same distribution box or ducts 2 Inputs and communication lines should be at least 50cm away from power lines carrying voltages of 90Vac or more and do not route them through the same distribution box or ducts 6 Inspections after wiring When all wiring procedures have been performed in spect the wiring carefully since incorrect wiring could damage the instruments 14 N RESTRICTIONS ON USE This product has been designed developed and manufactured for general purpose application in machinery and equipment Accordingly when used in the applications outlined below special care should be taken to implement a fail safe and or redundant design concept as well as a periodic maintenance program e Safety devices for plant worker protection Start stop control devices for transportation and material handling machines e Aeronautical aerospace machines e Control devices for nuclear reactors Never use this product in applications where
28. s Analog 20mAdc input 3 Analog x 20mAdc input 2 q A mAdc Current input RTD Analog input input 1 A 23 Voltage input N 5 N 42 Thermocouple 2 input Auxiliary outputs 4 to 20mA Recorder or other instrument Terminals 17 and 13 are the auxiliary outputs for the 2G model Terminals 14 and 15 or 17 and are the auxiliary outputs for the 5G model O u Analog 4 to 20mAdc 1 to 5Vde input 3 0 2OmAdo 7 Analog 5Vde input 2 2 g gt J mAdc Current input 7 RTD input Analog 4 to 20mAdc input 1 id N Nas N 42 Thermocouple input Nal O Auxiliary outputs 4 to 20mA Recorder or other instrument Terminals 17 and are the auxiliary outputs for the 2G model Terminals 14 and 15 or 17 and are the auxiliary outputs for the 5G model 11 Layout of expanded terminals O RS 485 communications DI5 DI6 0s DI7 External communications DI8 0 DIY os DI10 0 DI11 4 07 DI12 o To terminal 25 10 to 29Vde O RS 232C communications 12 E Precautions on wiring 1 Internal instrument isolation Solid line indicates isolated area Dashed line indicates areas that are not isolated Input 1 AR1 full multi Analog output 1 A01 control output 4 to 20mA Analog output 2 AO2 auxiliary
29. ter Instrument Insulating transformer 81446364 001 SDC40B power supply LO O 90 to 264Vac 3 15 50 60Hz if e Ground Ground To other circuits O DC model Connect the SDC40B DC model to a 24Vdc 10 power source era 100 1 oov Line filter Instrument Insulating transformer 81446364 001 24Vdc 10 SDC40B power supply 90 to 264Vac 2 See FO 50 60Hz nu E GND Power Suppl y o or O Ground iii Ground To other circuits To other circuits 13 3 Noise sources in installation environment and countermeasures The following are possible noise sources in the installa tion environment relays contacts magnetic coils solenoid valves power lines especially 90Vac or above inductive loads inverters motor rectifiers phase control SCR radio equipment welding equipment high voltage ignition de vices etc 1 Counteracting quick rising noise Use a CR filter to counteract quick rising noise Recommended filter Yamatake part No 81446365 001 Counteracting noise with high peaks Use a varistor to counteract noise with high peaks but note that a defective varistor is short circuited and has to be handled with care Recommended varistor Yamatake part No 81446366 001 100Vac 81446367 001 200Vac 2 4 Grounding To ground the SDC40B connect the GND FG termi nal terminal 3 to a single g
30. ting conditions Off 10Q or more under operating conditions Residual voltage open collector on 3V or less under operating conditions Leakage current when an open collector is off 0 1mA or less under operating conditions Parallel connection to other instruments Can be connected to Yamatake SDC40B series instruments Input sampling cycle 0 1 to 0 5 sec depends on computation cycle ON detection min hold time 0 2 to 1 0 sec double computation cycle Input processing block As shown below the controller can accept and process five analog inputs approximation by 1 linearization table 2 temperature compensation 3 pressure compensation 4 square root extraction and 5 digital filtering Raw inpu data AIR 1 AIR 2 AIR3 Q Q Raw input Linearization Temp comp Press comp Sq root Filtering Processed 9 l data extraction inputs Linearization TBL TBL TBL N Flow rate y y 2 Temp comp signals oTe T COMP DIG o FILT Al3 Press comp AIR 3 o TBL 2 O TBL 3 Sq root SORT Temp signals extraction y Input 6 Digital filtering DIG FILT processing Input processing functions 3 Processed inputs Al1 I i Input rocessin Al2 Al3 Linearization Three sets of 16 approxim
31. trol 2SPST 2 5A 30Vdc L R 0 7ms 4A 120Vac cos 0 4 2A 240Vac cos 0 4 250Vac resistive load 125Vdc resistive load 125Vdc L R 0 7ms 250Vac cos gu 0 4 75W L R 0 7ms 480VA cos 0 4 10 000 000 repetitions 100 000 repetitions cos 0 4 at contact rating and 30 repetitions per minute 5V 100 to 25002 Whether action is continued is determined by MFB estimated position setting Current output 4 to 20 mA Current output Allowable load resistance Output accuracy Output resolution Inrush current Maximum output current Minimum output current 25V or less 0 1 to 0 5 sec depends on computation cycle Opening terminal voltage Output update cycle 4 to 20mAdc 6804 or less under operating conditions 0 1 FS or less under operating conditions 1 10000 25mA or less 50ms or less with 250Q load 21 6mAdc 2 4mAdc Output processing block Digital output DO1 to DO8 SPST relay contact Electric rating 250Vac 30Vdc 1A resistive load Mechanical life 20 000 000 repetitions Electrical life 100 000 repetitions at rated capacity Minimum switching voltage 10V Minimum switching current 10mA SPST relay contact Electric rating 250Vac 30Vdc 2A resistive load Mechanical life 50 000 000 repetitions Electrical life 100 000 repetitions at rated capacity Minimum switching voltage 10V Minimum switch
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