JUMO dTRANS pH 02 Operating Manual Download Page 66

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9 Calibrating a redox measurement chain

Summary of Contents for dTRANS pH 02

Page 1: ...JUMO dTRANS pH 02 Transmitter controller for pH redox NH3 temperature and standard signals Type 202551 Operating Manual 20255100T90Z002K000 V5 00 EN 00532736...

Page 2: ...en adjusted so that the display text is no longer legible the basic setting can be restored as follows Switch off the supply voltage Switch on the supply voltage and immediately press and hold the and...

Page 3: ...instructions 13 5 2 Electrical isolation 14 5 3 Connection 15 5 4 Connecting a pH combination electrode 20 6 Operation 23 6 1 Controls 23 6 2 Display 24 6 3 Principle of operation 25 6 4 Measuring mod...

Page 4: ...70 11 1 General information 70 11 2 Linear operating mode 72 11 3 pH operating mode 77 11 4 Conductivity operating mode 78 11 5 Concentration operating mode 84 11 6 Chlorine measurement operating mode...

Page 5: ...Content 16 Technical data 103 17 Retrofitting optional boards 106 18 Appendix 109 18 1 Glossary 109 18 2 Parameters of the User level 119 19 China RoHS 130 20 Index 131...

Page 6: ...d device documentation has to be observed This is necessary to recognize the kind of the potential hazards as well as to take the measures to avoid them Note This symbol is used to draw your special a...

Page 7: ...dox potential Free chlorine chlorine dioxide ozone hydrogen peroxide and peracetic acid in combination with sensors as per data sheet 202630 Hydrostatic liquid levels with 2 wire transmitters level pr...

Page 8: ...display visualizations large numbers bar graph or tendency trend display Four limit controllers Integrated calibration routines with 1 2 and 3 points Math and logic module optional Calibration logboo...

Page 9: ...No serial number 1808 means year of manufacture 2018 calendar week 08 1 Basic type 202551 JUMO dTRANS pH 02 Transmitter controller 2 Basic type extension 01 In the panel enclosure 05 In the surface mo...

Page 10: ...7 Optional slot 3 0 Not used 1 Analog input universal 2 Relay 1 changeover 3 Relay 2 normally open 4 Analog output 5 2 PhotoMOS relays 6 Solid state relay 1 A 7 Voltage supply output DC 5 V e g for I...

Page 11: ...mm 48 mm 00069680 Pipe mounting set 00398162 Weather protection roof complete for basic type extension 05 00401174 PC setup software 00560380 PC interface cable including USB TTL converter and two ad...

Page 12: ...for the device Avoid direct sunlight Permissible ambient temperature at the installation location 10 to 55 C with max 95 rel humidity no condensation Installation position The device can be mounted i...

Page 13: ...ielded probe cables If possible do not lay these cables close to components or cables through which current is flowing Ground the shielding at one end The probe cables must have an uninterrupted run d...

Page 14: ...700 V AC Solid state relay Triac Binary inputs 30 V AC 50 V DC Continuous outputs 30 V AC 50 V DC Input 2 option 3700 V AC Relay outputs Secondary input Pt100 Pt1000 Main input pH redox 30 V AC 50 V D...

Page 15: ...ard signal 3 Row 3 PSU board voltage supply 2 relays a b c 1 3 2 Function Symbol Terminal for slot a Terminal for slot b Terminal for slot c Analog input Temperature sensor in a two wire circuit Pt100...

Page 16: ...11 Modbus interface RS422 9 10 11 12 RS485 11 12 PROFIBUS DP interface 9 10 11 12 Data logger interface RS485 10 11 Relay 1 changeover K3 1 2 3 K4 5 6 7 K5 9 10 11 Relay 2 NO common pin K3 1 2 K6 3 K5...

Page 17: ...signal input for electrical current 0 4 to 20 mA 3 4 Standard signal input for voltage 0 2 to 10 V or 10 to 0 2 V 1 4 Temperature sensor in a two wire circuit Pt100 or Pt1000 2 3 4 Temperature sensor...

Page 18: ...olution 0 5 Hz 13 14 a The binary inputs can be used as counter inputs for flow measurement with flow sensors see application example on page 45 Function Symbol Terminal Voltage supply for JUMO dTRANS...

Page 19: ...he cap adapter Voltage supply DC 5 V 5 mA Blue Black Green 11 L 10 15 L 2 pH sensor Sensor White Black 7 2 Reference Screen 8 9 jumpered RTD temperature probe in 3 wire circuit White Red Red Black 3 2...

Page 20: ...on page 15 and following 5 2 1 5 The following low noise coaxial cables are recommended for connecting a pH measuring chain Length 1 5 m type 202990 02 92 1 5 13 part no 00085154 Length 5 m type 20299...

Page 21: ...on page 15 Double shielded coaxial cables triaxial cables must be used in environments with difficult EMC conditions A shielded 2 core cable is required to connect a temperature probe For notes on the...

Page 22: ...1 pH combination electrode 2 Ground pin or conductive pipe container wall at the measuring point 3 Separate temperature sensor 4 Double shielded coaxial cables triaxial cables 1 2 3 4 1 2 3 4 5 6 7 8...

Page 23: ...program see chapter 14 Setup program page 97 1 Measurement unit 2 Temperature 3 Operating mode 4 Measured value 5 key Increase numerical value Forward selection 6 key Decrease numerical value Forward...

Page 24: ...onitoring alarm from controller channel 2 CALIB Calibration mode active CALIB flashing Calibration timer elapsed 6 Output mode MAN Manual mode and or simulation mode active HOLD Hold mode active 7 Top...

Page 25: ...ware information 33 Device information 34 User data 98 Calibration depending on the basic setting 51 60 67 70 Manual mode simulation 37 Hold mode 40 Main menu User level 34 Input pH redox 119 Input te...

Page 26: ...fficient curve Relative cell constant Zero point Limit point 2 point Calibration release 37 Main input depending on the basic setting Temperature coefficient linear Temperature coefficient curve Relat...

Page 27: ...0 67 Main input Zero point 2 point 3 point Optional input 1 2 3 120 Temperature coefficient linear Temperature coefficient curve Relative cell constant Zero point LImit point 2 point Calibration logbo...

Page 28: ...of measured values STANDARD page 111 To return to measuring mode press the key or wait for a timeout Measurements with out of range are ignored The min max value memory can be reset Administrator leve...

Page 29: ...or timeout adjustable EXIT or timeout adjustable EXIT or timeout adjustable EXIT or timeout adjustable Min Max V alues Option input EXIT or timeout adjustable Main variable Temperature input EXIT or...

Page 30: ...press the key Edit the setting with the and keys 6 5 2 Min max values of the main input Activating the display The device is in measuring mode normal display Briefly press the or key several times if...

Page 31: ...ey several times if necessary Minimum and maximum values of the optional inputs 1 2 and 3 are displayed 6 5 4 Output level Activating the display The device is in measuring mode normal display Briefly...

Page 32: ...th channels Activating the display The device is in measuring mode normal display Briefly press the or key several times if necessary The current values of the main output are displayed 6 5 8 States o...

Page 33: ...efly press the or key several times if necessary 6 5 10 Hardware info The device is in measuring mode normal display Press and hold the and keys Alternating display Manual mode can only be displayed i...

Page 34: ...her information about the inputs press the or keys 6 6 User level All the parameters that the Administrator see chapter 6 7 Administrator level page 35 has released can be edited at this level All the...

Page 35: ...or keys to select ADMINISTR LEVEL Use the and keys to enter the password 300 factory setting Confirm the key 6 7 1 Parameter level The settings that can be made here are the same as those at the User...

Page 36: ...trode No Yes 0 100 kOhm Reinitialize device Yes No Initialize all dependent parameters No change to parameters Unit for redox mV Customer specs Monitor impedance of glass electrode No Min impedance Ma...

Page 37: ...chapter 6 5 2 Min max values of the main input page 30 or see chapter 6 5 3 Min max values of the optional inputs page 31 6 7 7 Delete logbook The last five calibration processes for each input are ar...

Page 38: ...is via device Coding The outputs are active as long as the or key is pressed Switching the outputs are active if the or key is pressed If the corresponding key is pressed again the output becomes ina...

Page 39: ...ctive Relay K1 or K2 is energized the word MANUAL appears in the status line of the display Deactivate manual mode No simulation No Manual mode control is via device When the device is in display mode...

Page 40: ...log output This function can be used to freeze switching outputs and the analog outputs of the device This means the current status of the output will be retained even when the measured value changes...

Page 41: ...seconds Control is through the outputs of the device again The word MANUAL disappears from the status line of the display EXIT If the and keys are pressed for less than 3 seconds the device goes into...

Page 42: ...l with EXIT Select BASIC SETTING and work through all the menu items see chapter 6 7 3 Basic settings page 35 Answer YES to the Reinitialize device query Configure the required additional parameters C...

Page 43: ...al 4 to 20 mA Temperature measurement Pt100 Control function Pulse width controller Setpoint 1 pH 6 5 Setpoint 2 pH 8 5 pH measurement with automatic temperature compensation Data sheet 1 Transmitter...

Page 44: ...D behavior and pulse length output page 95 Start the basic settings see chapter 6 7 3 Basic settings page 35 Diagrammatic overview see Basic setting wizard page 36 Sensor pH standard Temperature compe...

Page 45: ...commissioning example shows the flow measurement with the paddle wheel flow sensor type 406020 with pulse output The use of the magnetic inductive flow sensor type 406010 with pulse output is possibl...

Page 46: ...or type 406020 2 NPN pulse output of the flow sensor 3 Terminals of the main input board 4 Terminals of the power supply unit board PNP NPN 1 2 3 1 2 3 4 6 7 8 9 10 4 L1 L 5 6 8 9 11 12 13 15 16 17 N...

Page 47: ...el Limit value control Limit value 1 Configuration of the binary output switching output Administrator level Password Parameter level Binary outputs Binary output 1 Signal source Total quantity Switch...

Page 48: ...tter controller type 202551 202551 2 pH combination electrode with 2 wire transmitter 201020 2a pH combination electrode on main board 201020 3 JUMO digiLine pH with analog output on optional board 1...

Page 49: ...evel Password Parameter level Temperature input Analog output of main board Administrator level Password Parameter level Analog outputs Analog output 1 Start the basic settings see chapter 6 7 3 Basic...

Page 50: ...r level Optional inputs Analog input 2 Controller settings See chapter 13 6 1 Simple limit monitoring page 94 Operating mode pH measurement Signal type 4 to 20 mA Start of scaling 600 mV depending on...

Page 51: ...age see chapter 5 Installation page 13 ff A combination electrode must be connected to the transmitter PH STANDARD must be configured as sensor in the basic setting The device is in Measurement mode D...

Page 52: ...trode One point offset calibration The zero point of the pH combination electrode is calibrated see chapter 8 3 Zero point 1 point calibration page 53 Recommended only for special applications such as...

Page 53: ...rt the zero point calibration with the key With manual temperature entry use the and keys to set the calibration solution temperature and confirm your entry with the key Wait until the display value h...

Page 54: ...he calibration page 52 Select 2 point calibration Immerse the combination electrode in the first buffer solution with the known pH value PGM PGM EXIT If the following permissible limits of the calibra...

Page 55: ...t buffer solution with the and keys then press to continue Rinse and dry the pH combination electrode Immerse the pH combination electrode in the second buffer solution Wait until the display value ha...

Page 56: ...ce are displayed Use the key to accept the calibrated values or reject them with the key The device returns to measuring mode PGM PGM EXIT IIf the following permissible limits of the calibration value...

Page 57: ...has stabilized then press to continue The buffer solutions reference solutions used for calibration must have the following values Buffer solution 1 in the neutral range if possible precisely 7 pH Bu...

Page 58: ...own pH value Wait until the display value has stabilized then press to continue Set the displayed value to the second buffer solution value with the or keys then press to continue Rinse and dry the co...

Page 59: ...ins and ISFET pH combination electrodes are calibrated similarly to normal pH measurement chains General information on calibration see General information page 51 Zero point calibration see chapter 8...

Page 60: ...n relays and analog output signals adopt their configured states When is calibration required At regular intervals depending on the sample medium and requirements If negative values appear in the top...

Page 61: ...UT or OPTION INPUT 9 2 3 Calibration options The device offers two calibrating options for adjusting it to the redox measurement chain One point calibration If mV was configured as UNIT One point cali...

Page 62: ...combination electrode in a test solution with a known redox potential Start the zero point calibration with the key Wait until the display value has stabilized then press to continue Set the displayed...

Page 63: ...e in a solution with a known good redox potential Start the 2 point calibration with the key Wait until the display value has stabilized then press to continue IIf the following permissible limits of...

Page 64: ...the combination electrode in a solution with a known bad redox potential Wait until the display value has stabilized then press to continue Set the displayed value to the relative bad value in this e...

Page 65: ...is complete After rinsing the combination electrode can again be used to take measurements IIf the following permissible limits of the calibration values are not observed in the calibration procedure...

Page 66: ...9 Calibrating a redox measurement chain 66...

Page 67: ...ice must be supplied with voltage see chapter 5 Installation page 13 ff An ammonia sensor must be connected to the transmitter AMMONIA must be configured as sensor in the basic setting During calibrat...

Page 68: ...ds CALIBR LEVEL OPTION INPUT 10 3 Zero point 1 point calibration The transmitter is in Measuring mode Immerse the combination electrode in a solution without ammonia Make preparations see Requirements...

Page 69: ...lue has stabilized then press to continue Use the key to accept the calibration result or the key to reject it The device returns to measuring mode Calibration is complete After rinsing the sensor can...

Page 70: ...c Chlorine pH and temperature compensated Combination of chlorine sensor and pH sensor and temperature sensor The measured value for chlorine often depends to a great extent on the pH value of the sol...

Page 71: ...nsors only 11 1 3 Ways to start the calibration Select the input to which the sensor is connected If Calibration level is not released Press the key for longer than 3 seconds ADMINISTR LEVEL PASSWORD...

Page 72: ...calibration see Ways to start the calibration page 71 Select the zero point calibration with the key Wait until the display value has stabilized then press to continue Set the displayed value to the...

Page 73: ...smitter is in Measuring mode Now bring the system to a defined state e g when measuring liquid level empty the container Start the calibration see Ways to start the calibration page 71 Select the 2 po...

Page 74: ...e Now bring the system to a second defined state e g when measuring liquid level container full Wait until the display value has stabilized then press to continue Set the displayed value to Maximum us...

Page 75: ...ocess must now be brought to the state that is as relevant as possible to the final value e g when measuring chlorine the required concentration Start the calibration see Ways to start the calibration...

Page 76: ...rence value with the or keys then press to continue The slope determined by the device is displayed Use the key to accept the value or the key to reject it The device returns to measuring mode Calibra...

Page 77: ...see chapter 8 3 Zero point 1 point calibration page 53 11 3 2 2 point calibration The transmitter is in Measuring mode Perform calibration see chapter 8 4 2 point calibration page 54 This example is b...

Page 78: ...a reference solution with a known conductivity Start the calibration see Ways to start the calibration page 71 Select REL CELL CONST Press the key When the measured value is stable press the key The...

Page 79: ...tant determined by the device is displayed as a Use the key to accept the temperature coefficient or the key to reject it The current measurement value and the temperature are displayed Calibration is...

Page 80: ...ion see Ways to start the calibration page 71 Select LINEAR TEMP COEF The current sensor temperature flashes in the display 1 Enter the required working temperature and confirm your entry The LC displ...

Page 81: ...the display The uncompensated conductivity at the current temperature is displayed on the right If the temperature of the medium exceeded T2 73 0 C the device determines the temperature coefficient Th...

Page 82: ...the calibration see Ways to start the calibration page 71 Select TEMP COEF CURVE and press the key Enter the required start temperature 1 for the temp coef curve This example is based on a conductivit...

Page 83: ...the device displays values for the following five temperature interpolation points The end temperature has been reached Use the key to accept the temperature coefficients or the key to reject the cali...

Page 84: ...e relative cell constant The transmitter is in Measuring mode Immerse the conductivity sensor in a sample medium with a known conductivity Start the calibration see Ways to start the calibration page...

Page 85: ...lative cell constant determined by the device is displayed as a Use the key to accept the relative cell constant or the key to reject the values The transmitter is in measuring mode and displays the c...

Page 86: ...the state that is as relevant as possible to the final value e g when measuring chlorine the required concentration Start the calibration see Ways to start the calibration page 71 Select the limit po...

Page 87: ...ignal The slope determined by the device is displayed Use the key to accept the value or the key to reject it The device returns to measuring mode Calibration is complete After rinsing the sensor can...

Page 88: ...in Measurement mode Press the key for longer than 3 seconds Select input Briefly press the key Most recent successful calibration Briefly press the key Next most recent successful calibration Briefly...

Page 89: ...89 12 Calibration logbook Next most recent successful calibration Briefly press the key...

Page 90: ...TROLLER TYPE e g PULSE LENGTHS Apart from faulty installation incorrect settings on the device may also affect the proper functioning of the subsequent process or lead to damage You should therefore a...

Page 91: ...rder controller d Digital output a Analog output Binary outputs Signal source Explanation No signal No switching function desired Limit control 1 to 4 Simple switching functions Alarm function AF1 Ala...

Page 92: ...ontrolled The operator must configure which of the digital outputs will be controlled the main board or optional board 1 2 or 3 1 2 L H d a d a d a d a If higher order controller functions have been c...

Page 93: ...1 2 PARAMET SWITCHOVER see Binary inputs page 121 Controllers Controller 1 Controller 2 Parameter set 2 Parameter set 1 Parameter set 2 Parameter set 1 Controller 1 Output 1 Controller 1 Output 2 Cont...

Page 94: ...point 8 50 pH Hysteresis 0 50 pH Configuration of binary output e g relay Binary outputs Binary output 1 Signal source Limit monitoring 1 At calibration Standard operation Error Inactive HOLD mode Fr...

Page 95: ...ce No signal Multiplicative disturbance No signal Min max contact Min contact Inactive active contact Active contact HOLD mode 0 HOLD output 0 Error 0 Alarm control Off Parameter set 1 Min setpoint As...

Page 96: ...et 1 Min setpoint As required Max setpoint As required Setpoint 8 50 pH Proportional range As required Reset time As required Rate time As required Period time As required Output limit As required Min...

Page 97: ...suring range Setting the behavior of outputs when the measuring range is exceeded Setting the functions of switching outputs K1 to K8 Setting the functions of the binary inputs Setting a customized ch...

Page 98: ...tion Start the setup program Establish the connection to the device 1 Read the device configuration 2 The button Print Preview 3 generates after selecting the menues to be documented an image of the d...

Page 99: ...nse key for unlocking this version is ACD4 CF60 AA94 84EC Start the setup program Establish the connection to the device 1 Read the device configuration 2 Read data from datalogger for example table v...

Page 100: ...14 Setup program 100 Export data for processing in an external program...

Page 101: ...ent display Sensor faulty Replace the sensor Sensor positioning incorrect Choose another installation location Air bubbles Optimize assembly Measurement overrange Choose a suitable measuring range Mea...

Page 102: ...nge OK Inhibit via binary contact Check configuration and unlock if necessary Do not release If appropriate release in the release level Test Inhibit via binary contact Check configuration and unlock...

Page 103: ...o 850 C 0 1 0 2 50 ppm K Sensor lead resistance Maximum 30 per line with three and four wire circuit Measurement current approx 250 A Lead compensation Not required for three and four wire circuit Wit...

Page 104: ...continuous controllers Controller structure P PI PD PID Relay changeover Contact rating Contact service life Basic board 5 A at AC 240 V resistive load 350 000 operations at nominal load 750 000 opera...

Page 105: ...e for panel mounting to DIN IEC 61554 indoor use Depth behind panel 90 mm Ambient temperature Storage temperature 5 to 55 C 30 to 70 C Climatic rating Rel humidity 90 annual mean no condensation Site...

Page 106: ...alists ESD Optional boards can be damaged be electrostatic discharge You must therefore prevent electrostatic charges from accumulating during installation and removal Optional boards should be retrof...

Page 107: ...erface RS422 485 10 00442782 Datalogger with interface RS422 485 and real time clock This circuit board may only be inserted into option slot 3 11 00566678 PROFIBUS DP interface This circuit board may...

Page 108: ...the plug in module 17 3 Inserting a plug in module 1 Push the optional board into the slot until it locks in place 2 Push the device plug in into the enclosure until it locks in place Caution No 3 rel...

Page 109: ...calibration page 53 Recommended only for special applications such as ultra pure water 2 point calibration With two point calibration the zero point and slope of the combination electrode are calibra...

Page 110: ...nge and the slope is calibrated in the alkaline range see chapter 8 5 3 point calibration page 57 This calibration is recommended with heightened requirements for accuracy Limit value alarm function o...

Page 111: ...an quickly see the direction in which the measurement is changing AF8 HySt w x 0 1 1 2 3 Operating mode Display bottom temperature input Display top analog input measurement value 3 1 2 Rising Steady...

Page 112: ...with Use and to enter the lower limit of the range to be displayed Confirm the selection with Select SCALE END with Use or to enter the upper limit of the range to be displayed Confirm the selection w...

Page 113: ...e displayed Confirm the selection with Display of measured values LARGE DISPLAY Values of the main inputs input options or math channels signal source can be displayed in large format Display of measu...

Page 114: ...ntrol deviation When the proportional range is exceeded the controller operates with an output level of 100 maximum switching frequency Calibration timer The calibration timer indicates on request a r...

Page 115: ...ion is used to display and linearize non linear input variables Values can only be entered in the table using the optional setup program Cust specs characteristic In this mode the device can model a m...

Page 116: ...ate Yes selection each controller can be freely configured Switch off of the I component This function is normally deactivated factory setting or select No In the deactivated state the controller work...

Page 117: ...mental conditions can be compensated for with the symmetrical connection For example if a poorly insulated electric stirrer motor is directing a residual current into the sample this will result in a...

Page 118: ...implement automated sensor cleaning To do this the function is assigned to a switching output The cycle time cleaning interval can be adjusted in the range from 0 0 to 240 0 hours A cycle time of 0 0...

Page 119: ...00 to 9999 99 mV Slope acidic xx xx to xx xx to xx xx Slope alkaline xx xx to xx xx to xx xx Temperature compensation source Temperature input Option input 1 Option input 2 Option input 3 Manual tempe...

Page 120: ...1 to 3 Operating mode Off Linear Temperature pH measurement Conductivity Concentration Cust specs Stroke feedback Chlorine pH compensated Signal type 0 to 20 mA 4 to 20 mA 0 to 10 V 2 to 10 V 0 to 1...

Page 121: ...O4 36 to 85 H2SO4 92 to 99 HCl 0 to 18 HCl 22 to 44 Reference temperature 15 0 to 25 0 to 30 0 C Filter time constant 0 0 to 2 0 to 25 0 seconds Relative cell constant 20 0 to 100 0 to 500 0 1 cm Temp...

Page 122: ...ase 0 00 to 999 5 pH Output limit 0 to 100 Min turn on time 0 20 to 0 50 to 99 50 s Actuator time 10 to 60 to 3000 s Max pulse frequency 1 to 60 to 80 1 s Alarm tolerance 0 00 to 1 00 9 00 pH Alarm de...

Page 123: ...n input 2 Option input 2 not compensated Option input 3 Option input 3 not compensated Math 1 Math 2 Multiplicative disturbance No signal Main value Not comp Main value Temperature Option input 1 Opti...

Page 124: ...1 not compensated Option input 2 Option input 2 not compensated Option input 3 Option input 3 not compensated Math 1 Math 2 Differential signal Flow rate Partial quantity Total quantity Output contro...

Page 125: ...1 Controller alarm 2 Controller alarm Sensor warningsa Sensor error Warnings and errors Calibration timer Wash timer Logic 1 Logic 2 Autorange At calibration Standard operation Inactive Active Frozen...

Page 126: ...2 controller 1 Setpoint 1 controller 2 Setpoint 2 controller 2 Signal type 0 to 20 mA 4 to 20 mA 20 to 0 mA 20 to 4 mA 0 to 10 V 10 to 0 V Scaling start 2 00 to 0 00 to 15 00 pH Scaling end 0 00 to 16...

Page 127: ...perature standard for channel 2 Option input 1 Option input 1 not compensated Option input 2 Option input 2 not compensated Option input 3 Option input 3 not compensated Math 1 Math 2 Differential sig...

Page 128: ...ompensated Option input 2 Option input 2 not compensated Option input 3 Option input 3 not compensated Math 1 Math 2 Differential signal Flow rate Partial quantity Total quantity Output controller 1 O...

Page 129: ...input 3 not compensated Math 1 Math 2 Differential signal Flow rate Partial quantity Total quantity Temperature unit C F LCD inverse Off On Contrast 0 to 10 to 20 a Only configurable when measuring c...

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Page 131: ...hing functions 90 General information 90 Parameter sets 93 Controller functions 90 Controllers Configuration of higher order controllers 93 Setting example limit monitoring 94 Setting example pulse le...

Page 132: ...t with flow sensors 45 pH difference measurement 48 pH measurement 43 Setup program 97 Simulation mode 37 Simulation of binary outputs 39 States 32 Sunlight 12 Symmetrical connection 22 T Temperature...

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Page 136: ...address 36035 Fulda Germany Phone 49 661 6003 0 Fax 49 661 6003 607 Email mail jumo net Internet www jumo net JUMO House Temple Bank Riverway Harlow Essex CM20 2DY UK Phone 44 1279 63 55 33 Fax 44 127...

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Summary of Contents for dTRANS pH 02

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JUMO dTRANS pH 02, Operating Manual, Page: 66 / 136

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Summary of Contents for dTRANS pH 02

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