JUMO AQUIS 500 RS Operating Manual
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JUMO AQUIS 500 RS Operating Manual

Display unit/controller for digital sensors with modbus protocol
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JUMO AQUIS 500 RS
Display unit/controller for digital sensors with
Modbus protocol
Type 202569
B 202569.0
Operating Manual
V7.00/EN/00598864/2022-06-29

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  • Page 1 JUMO AQUIS 500 RS Display unit/controller for digital sensors with Modbus protocol Type 202569 B 202569.0 Operating Manual V7.00/EN/00598864/2022-06-29...
  • Page 2 WARNING! A sudden malfunction of the device, or one of the sensors connected to it, could potentially result in dangerous, imprecise dosing! Suitable preventive measures to stop this happening must be in place. NOTE! Please read these operating instructions before commissioning the device. Keep the manual in a place which is accessible to all users at all times.

  • Page 3: Table Of Contents

    Contents Typographical conventions ............6 Warning symbols ..................6 Note symbols ....................6 Description ................7 Identifying the device ............... 9 Nameplate ....................9 Order details ....................10 Accessories (in scope of delivery) ..............11 Accessories (optional) ................11 Mounting .................. 12 General information ..................12 Surface mounting ..................12 Pipe-mounted kit / weather protection canopy .........13 DIN-rail mounting kit ..................13 Mounting in a panel ..................14...
  • Page 4 Setup program ................ 89 Function .....................89 Remedying errors and malfunctions ........90 10.1 General error messages ................90 10.2 JUMO digiLine O-DO S10 sensor error messages ........92 Technical data ................. 93 11.1 Digital interface ..................93 11.2 Analog temperature input ................93 11.3 Sampling interval ..................93...
  • Page 5 Contents 12.5 Template for panel cut-out ..............114 China RoHS ................116 Index ..................117...

  • Page 6: Typographical Conventions

    1 Typographical conventions Warning symbols DANGER! This symbol indicates that personal injury from electrocution may occur if the appropriate precautionary measures are not taken. WARNING! This symbol in connection with the signal word indicates that personal injury may occur if the appropriate precautionary measures are not taken. CAUTION! This symbol in connection with the signal word indicates that damage to assets or data loss will occur if the appropriate precautionary measures are...

  • Page 7: Description

    2 Description General infor- The device has a total of 1 digital interface, 1 analog temperature input, and 1 mation binary input. The digital interface is suitable for connecting sensors that have a Modbus-RS485 interface. If the connected sensor does not have an integrated temperature sensor, an RTD temperature probe Pt100, Pt1000, or NTC/PTC (up to 4 k) can be connected to the analog temperature input.
  • Page 8 2 Description Block diagram...

  • Page 9: Identifying The Device

    3 Identifying the device Nameplate Position The nameplate is affixed to the right-hand side of the case. Contents The nameplate shows important information. This includes: Description Designation on Example the nameplate Device type 202569/20-654-888-000-310-000-23/000 Parts no. 00602276 Fabrication F-Nr. 0168122901022260001 number Voltage supply AC 110 to 240 V -15/+10 % 48 to 63 Hz...

  • Page 10: Order Details

    3 Identifying the device Order details (1) Basic type 202569/10 JUMO AQUIS 500 RS for panel mounting 202569/20 JUMO AQUIS 500 RS in surface-mounted case (2) Input RS485 Modbus master (3) Output 1 (for main value or continuous controller) No output...

  • Page 11: Accessories (In Scope Of Delivery)

    The JUMO AQUIS 500 can be fitted to a pipe (such as a support pillar or rail) with the pipe mounted kit. The JUMO AQUIS 500 can be fitted to a DIN-rail of 35 mm × 7.5 mm (acc. to DIN EN 60715 A.1) with the DIN-rail mounting kit.

  • Page 12: Mounting

    4 Mounting General information Mounting site Ensure that the device is easily accessible for later calibration. It must be mounted securely and with minimum exposure to vibration. Avoid direct sunlight! Admissible ambient temperature at installation location: -10 to 55 °C at max. 95 % rel.

  • Page 13: Pipe-Mounted Kit / Weather Protection Canopy

    The pipe-mounted kit for the JUMO AQUIS 500 (part no.: 00483664) can be used to mount the device (and, if applicable, the protective roof for the JUMO AQUIS 500, part no.: 00398161) on pipes or rails with a diameter of 30 to 50 mm.

  • Page 14: Mounting In A Panel

    4 Mounting Mounting in a panel NOTE! For drilling template, see chapter 12.5 "Template for panel cut-out", page 114. To achieve the specified protection type of IP65, the panel must have the cor- rect thickness. Make the panel cut-out and holes according to the drilling template. Place the control panel (1) with gasket (2) in the panel cut-out and fasten it with screws (2) spacing rollers (4) and nuts (5).
  • Page 15 4 Mounting Make the electrical connection. Break off the required flap(s) (3) from the cable cover (2) so that the cable can be laid in the cable path. Attach the cable cover (2) onto the control panel (1). Depth behind panel...
  • Page 16 4 Mounting...

  • Page 17: Installation

    5 Installation Installation notes DANGER! The electrical connection must only be carried out by qualified personnel. The choice of cable, the installation and the electrical connection must conform to the requirements of VDE 0100 “Regulations on the Installation of Power Circuits with Nominal Voltages below 1000 V” or the appropriate local regulations.

  • Page 18: Galvanic Isolation

    5 Installation Galvanic isolation not for protective extra-low voltage of voltage supply 30 (DC 12 to 24 V)

  • Page 19: Opening And Closing The Device

    5 Installation Opening and closing the device Opening the Prior to opening, loosen all cable fittings (2) so that the cables are device moveable. Push connection cable a little into the case so that enough cable reserve is available for opening. Loosen the 4 front-panel screws (1) of the case lid and pull them out as much as possible.

  • Page 20: Connecting The Cables

    5 Installation Connecting the cables The electrical connection for the surface-mountable housing is easily accessible when the device is folded out. The device contains a guide plate that ensures an optimum cable path. After laying the cables, the cable cover (1) must be attached until it clicks, like shown above.

  • Page 21: Terminal Assignment

    5 Installation Interior view figure without cable cover and without sensor cable (L-) (L+) 11 12 13 14 15 11 12 13 14 15 16 Lead the connecting cables in through the cable fittings. Use the cable clip (3) to clamp the signal cable to the shielding. The clip (3) must only be attached by a 3.5 x 6.5 pan head screw! If the screw is any longer, dangerous voltage could be directed to the cable shielding! Break off the required flap(s) from the cable cover so that the cable can be...

  • Page 22: Pin Configuration

    5 Installation Pin configuration Connection Terminal Voltage supply for transmitter/controller Voltage supply (23): 1 N (L-) AC 110 to 240 V; -15/+10 %; 48 to 63 Hz 2 L1 (L+) Voltage supply (25): AC/DC 20 to 30 V; 48 to 63 Hz Voltage supply (30): DC 12 to 24 V;...
  • Page 23 5 Installation Connection Terminal RTD temperature probe in 3-wire circuit Binary input Outputs Analog output 1 13 + 14 - 0 to 20 mA or 20 to 0 mA or 4 to 20 mA or 20 to 4 mA 0 to 10 V or 10 to 0 V (galvanically isolated) Analog output 2 15 +...

  • Page 24: Operation

    6 Operation NOTE! For operation of the device using the optional setup program, see chapter 9 "Setup program", page 89. This section describes how to operate the device using the keypad. Control elements Display Background lighting (during operation) Start calibration Cancel entry / exit level Change level Scroll through selection...

  • Page 25: Display

    6 Operation Display 6.2.1 Measuring mode (normal display) Example (10) (11) Relay K1 is active Measured value Relay K2 is active Unit of measured value Binary input 1 is Medium temperature controlled (10) Device status e.g. Keypad is locked - Measuring (normal) - Status of calibration Device status (notes) - Alarm (e.g.

  • Page 26: Operating Principle

    6 Operation Operating principle 6.3.1 Operation in levels see chapter 6.4 "Measurement mode", page 27 see chapter 6.7 "Administrator level", page 29 see chapter 6.5.1 "Min./max. values", page 27 see chapter 6.7.2 "Parameter level", page 31 see chapter 6.5.2 "Output level display", page 28 see chapter 6.7.3 "Enable level", page 31 see chapter 6.10.4 "MANUAL/simulation overview", see chapter 6.7.4 "Basic settings", page 34...

  • Page 27: Measurement Mode

    6 Operation Measurement mode 6.4.1 Normal display Display The following items are displayed in measurement mode: • Signal of digital interface • Unit (configurable mg/l, ppm, % Sat., etc.) • Temperature of medium MEASURING -> measurement mode 23.7 °C -> temperature of medium 1.58 ppm ->...
  • Page 28 6 Operation NOTE! The extremes of the main measurands and temperature are not assigned to each other (e.g. not 1.16 ppm at 15.3 °C). To return to measurement mode: Press the key or wait for timeout. Measurements with overrange are ignored. Press the button again briefly to go to the "output level"...

  • Page 29: Operator Level

    6 Operation Operator level All parameters that have been approved by the administrator (see chapter 6.7 "Administrator level", page 29) can be edited in this level. All other parameters (indicated by a key ) can only be read. Press the key for more than 2 seconds.
  • Page 30 6 Operation 6.7.1 Levels of the administrator level Timeout and return to mea- surement mode from all menu items after 60 s Not available for freely configurable sensor.. 1 Only available for freely configurable sensor. Only available for sensors type 202613/... and 202670/...
  • Page 31 6 Operation 6.7.2 Parameter level The same settings can be made here as in the operator level – see chapter 6.6 "Operator level", page 29. As the operator has administrator rights here, he/she can also change param- eters that are locked in the operator level. 6.7.3 Enable level In this level, all parameters can be enabled (changes possible) or locked (changes not possible) for editing in the operator level.
  • Page 32 6 Operation CONTROLLER CHANNEL 1 or CONTROLLER CHANNEL 2 CONTROLLER TYPE SETPOINT SETPOINT 2 MIN/MAX CONTACT PROPORTIONAL BAND RESET TIME DERIVATIVE TIME PULSE PERIOD ACTR.STROKE TIME HYSTERESIS MIN. ON TIME MAX. PULSE FREQ. OUTPUT LEVEL LIMIT PULL-IN DELAY DROP-OUT DELAY CONTROLLER ALARM ALARM TOLERANCE ALARM DELAY...
  • Page 33 6 Operation IN HOLD MODE SAFETY VALUE SIMULATION SIMULATION VALUE DISPLAY LANGUAGE LIGHTING LCD INVERSE MEAS. DISPLAY TYPE LOWER DISPLAY UPPER DISPLAY BAR GR. SCALE START BAR GR. SCALE END MIN/MAX RESET OP. TIMEOUT CONTRAST WASHTIMER CLEANING INTERVAL CLEANING DURATION...
  • Page 34 6 Operation 6.7.4 Basic settings To make it easier for users to configure a digital sensor with Modbus protocol and prevent configuration conflicts, the JUMO AQUIS 500 RS has a basic setup wizard. To access the basic settings: ADMINISTR. LEVEL > PASSWORD > BASIC SETTINGS.

  • Page 35: Device Info

    6 Operation 6.7.8 Deleting the logbook The five most recent calibration procedures are archived in the calibration log- book. If necessary, the logbook can be deleted following a security prompt. 6.7.9 Resetting the sensor calibrations In case a calibration procedure yields impermissible values, this function restores the factory calibration of the sensors of type 202613 and 202670.

  • Page 36: Controller Functions

    Controller functions Simple switching functions In the JUMO AQUIS 500, simple switching functions such as alarm contact, limit value monitoring, or calibration timer signaling are configured in the parameter level using the "Switching output 1" or "Switching output 2" para- meters.

  • Page 37: Manual Mode / Simulation Mode

    6.10.1 MANUAL mode using "higher order control functions" Higher order switching functions The JUMO AQUIS 500 is configured to higher order controller functions if the following settings are made: OPERATOR LEVEL > CTRL. CHAN. 1 OR 2 > CONTROLLER TYPE: LIMIT or PULSE WIDTH or PULSE FREQ.
  • Page 38 To exit HOLD mode, press the keys again for more than 3 seconds. The JUMO AQUIS 500 is no longer in control. The output level at the output of the controller channel is 0 %. To select controller channel 1, use the key;...
  • Page 39 6 Operation Output level of controller channels It is possible to display the output levels of the controllers in manual mode in the output level overview. Requirement: the device is in measurement mode. Press the key several times for less than 2 seconds (number varies according to the features and configuration of the device).
  • Page 40 ADMINISTR. LEVEL > PASSWORD > PARAMETER LEVEL > SWITCH OUTPUT 1 OR 2/MANUAL MODE: set NO SIMUL. No simulation = No MANUAL mode; the JUMO AQUIS 500 is in control. 6.10.3 Simulation of analog outputs using MANUAL mode Enabling and...

  • Page 41: Hold Mode

    6 Operation NOTE! To return to measurement mode: Press the key or wait for timeout. 6.11 HOLD mode In HOLD state, the outputs take the states programmed in the corresponding parameters (controller channel, switching output, analog output). This function can be used to "hold" the switching outputs and the analog out- puts of the device, which means that the current state of the output is main- tained even if the measured value changes.

  • Page 42: Startup

    7 Startup Quick introduction NOTE The suggestion below can be used to configure the device quickly and reliably. Mount the device – See chapter 4 "Mounting", page 12. Install the device – See chapter 5 "Installation", page 17 ff. Call up the administrator level (ADMINISTR. LEVEL). Enter the password 300.

  • Page 43: Examples Of Settings

    (type 202630). You can use this example for the startup of the other sensors of the 20263x series analogously and in full for the elec- trical connection 7.2.1 Measuring dissolved oxygen in aqueous solutions with the JUMO ecoLine O-DO sensor NOTE Optical sensor with digital interface for dissolved oxygen, see data sheet 202613.
  • Page 44 Row 2, terminal 2 Green RS485 - Row 2, terminal 3 White RS485 + Row 2, terminal 4 Terminal block 1 Terminal block 2 4-wire connecting cable (fixed cable on the sensor) JUMO ecoLine O-DO (sensor for dissolved oxygen), type 202613...
  • Page 45 "AUTOMATIC CONFIG. OF THE SEN- SOR" with "YES" (flashing). Confirm with the key. The JUMO AQUIS 500 now scans the Modbus RS485 interface. If it is con- nected correctly, the following display appears after a short time: Confirm with the key.
  • Page 46 7 Startup Implementing the basic settings Use the keys to enter the value for "SALINITY" and confirm with key. Enter the values for "AIR PRESSURE", "UNIT" (select "mg/l"), and "SAM- PLING RATE" using the keys and confirm each using the key.
  • Page 47 7 Startup In case of fault: As required In hold mode: As required Safety value: As required Simulation: As required Simulation value: As required Analog output 2 Signal selector: Temperature Signal type: 4 to 20 mA Scaling start: 0 °C Scaling end: 50 °C For calibration:...
  • Page 48 7 Startup 7.2.2 Measuring dissolved oxygen in aqueous solutions with the JUMO digiLine O-DO S10 sensor NOTE Optical sensor with digital interface for dissolved oxygen, see data sheet 202614. Task Measuring range: 0 to 20 mg/l Output signal: 4 to 20 mA (main value)
  • Page 49 Row 2, terminal 7 Terminal block 1 Terminal block 2 JUMO digiLine master connecting cable for 705001 with exposed wire ends at one end for connection to devices with screw or spring-cage terminals JUMO digiLine O-DO S10 (sensor for dissolved oxygen), type 202614...
  • Page 50 "AUTOMATIC CONFIG. OF THE SENSOR" with "YES" (flashing). Confirm with the key. The JUMO AQUIS 500 now scans the Modbus RS485 interface. If it is con- nected correctly, the following display appears after a short time: Confirm with the key.
  • Page 51 7 Startup Implementing the basic settings Use the keys to enter the value for "SALINITY" and confirm with key. Enter the values for "AIR PRESSURE" and "UNIT" (select "mg/l") using the keys and confirm each using the key. For the "TEMPERATURE SENSOR" request, select "MODBUS" and con- firm with the key.
  • Page 52 7 Startup In case of fault: As required In hold mode: As required Safety value: As required Simulation: As required Simulation value: As required Analog output 2 Signal selector: Temperature Signal type: 4 to 20 mA Scaling start: 0 °C Scaling end: 50 °C For calibration:...
  • Page 53 0(4) to 20 mA or 0 to 10 V Galvanically isolated Option: Temperature output 0(4) to 20 mA or 0 to 10 V Galvanically isolated JUMO AQUIS 500 RS JUMO tecLine Cl2 (sensor for free chlorine), Type 202630/50... or /53... Individual fitting flow monitor, part no.: 00605507...
  • Page 54 Terminal block 1 Terminal block 2 JUMO digiLine master connecting cable for 705001 with exposed wire ends at one end for connec- tion to devices with screw or spring-cage terminals JUMO tecLine Cl2 (sensor for free chlorine) with digital interface, type 202630/50 or /53...
  • Page 55 7 Startup "Step-by-step" instructions for sensor startup using automatic sensor configuration If you do not know where the device display is in the menu structure, use the key to navigate to the next menu level up. Pressing several times will take you back to measurement mode (normal display).
  • Page 56 7 Startup Implementing the basic settings Use the keys to select the value for "UNIT" (for this example "ppm") and confirm with the key. Use the keys to select the value for "MAIN DECIMAL POINT" (for this example "X.xxx") and confirm with the key.
  • Page 57 7 Startup Simulation value: As required Analog output 2 Signal selector: Temperature Signal type: 4 to 20 mA Scaling start: 0 °C Scaling end: 50 °C For calibration: As required In case of fault: As required In hold mode: As required Safety value: As required Simulation:...
  • Page 58 Main output value Turbidity 0(4) to 20 mA or 0 to 10 V Galvanically isolated Option: Temperature output 0(4) to 20 mA or 0 to 10 V Galvanically isolated JUMO AQUIS 500 RS JUMO ecoLine NTU (sensor for turbidity measurements), type 202670...
  • Page 59 Row 2, terminal 2 Green RS485 - Row 2, terminal 3 White RS485 + Row 2, terminal 4 Terminal block 1 Terminal block 2 4-wire connecting cable (fixed cable on the sensor) JUMO ecoLine NTU (sensor for turbidity measurements), type 202670...
  • Page 60 "AUTOMATIC CONFIG. OF THE SEN- SOR" with "YES" (flashing). Confirm with the key. The JUMO AQUIS 500 now scans the Modbus RS485 interface. If it is con- nected correctly, the following display appears after a short time: Confirm with the key.
  • Page 61 7 Startup Implementing the basic settings Use the keys to select the measuring range "0 to 200" and con- firm with the key. Use the keys to select the "NTU" unit for the display and confirm with the key. For the "TEMPERATURE SENSOR" request, select "MODBUS" and con- firm with the key.
  • Page 62 7 Startup In hold mode: As required Safety value: As required Simulation: As required Simulation value: As required Display Language: As required Lighting: As required LCD inversion: As required Measured value display type: As required Display on bottom: As required Display on top: As required Max./min.

  • Page 63: Calibrating Sensors

    8 Calibrating sensors JUMO ecoLine O-DO (type 202613) 8.1.1 General information As with all optical sensors, the JUMO ecoLine O-DO is subject to sensor aging and sensor drift during operation. The effects of these factors are compen- sated for by calibration.
  • Page 64 8 Calibrating sensors 8.1.2 End value calibration Requirements • The device is supplied with voltage, see chapter 5 "Installation", page 17 et seqq. • The sensor is connected • Sensor startup on the device is completed • Calibration has been enabled, see chapter 6.7 "Administrator level", page •...
  • Page 65 8 Calibrating sensors NOTE Water-vapor-saturated air occurs, for example, directly above the water sur- face in a half-full glass of water at room temperature. Make sure there are no drops of water on membrane. The sensor must remain dry during measurement. The use of a holding device (e.g. a test tube) is rec- ommended.
  • Page 66 8 Calibrating sensors 8.1.3 Two-point calibration Requirements • The device is supplied with voltage, see chapter 5 "Installation", page 17 et seqq. • The sensor is connected • Sensor startup on the device is completed • Calibration has been enabled, see chapter 6.7 "Administrator level", page •...
  • Page 67 8 Calibrating sensors Calibration for 0% saturation (zero point) Bring the sensor to the defined 0% saturation state by submerging it in an aqueous sodium sulfite solution (concentration < 2%). CAUTION! Do not leave the sensor in contact with the sodium sulfite solution for more than 1 hour.
  • Page 68 8 Calibrating sensors NOTE Water-vapor-saturated air occurs, for example, directly above the water sur- face in a half-full glass of water at room temperature. Make sure there are no drops of water on membrane. The sensor must remain dry during measurement. The use of a holding device (e.g. a test tube) is rec- ommended.
  • Page 69 8 Calibrating sensors 8.1.4 Calibration logbook The data records for the last 10 successful calibrations are saved in the con- nected sensor, are extracted by the JUMO AQUIS 500 RS, and can be viewed in the calibration logbook. Accessing the calibration logbook The device is in measurement mode.

  • Page 70: Jumo Digiline O-Do S10 (Type 202614)

    JUMO digiLine O-DO S10 (type 202614) 8.2.1 General information As with all optical sensors, the JUMO digiLine O-DO S10 is subject to sensor aging and sensor drift during operation. The effects of these factors are com- pensated for by calibration.
  • Page 71 8 Calibrating sensors 8.2.2 End value calibration Requirements • The device is supplied with voltage, see chapter 5 "Installation", page 17 et seqq. • The sensor is connected • Sensor startup on the device is completed • Calibration has been enabled, see chapter 6.7 "Administrator level", page •...
  • Page 72 8 Calibrating sensors NOTE Water-vapor-saturated air occurs, for example, directly above the surface in a half-full sample vessel of tap water. To achieve successful calibration, the following points must be taken into account: • Both the sample vessel and the water must be clean. •...
  • Page 73 8 Calibrating sensors Using the keys, change the flashing value to "100.0". Confirm with the key. The device confirms successful calibration and displays the current measured oxygen saturation value and the current temperature on the sensor. Now reinstall the sensor in the process. Use the key or the key to complete the calibration process.
  • Page 74 8 Calibrating sensors 8.2.3 Zero point calibration Requirements • The device is supplied with voltage, see chapter 5 "Installation", page 17 et seqq. • The sensor is connected • Sensor startup on the device is completed • Calibration has been enabled, see chapter 6.7 "Administrator level", page •...
  • Page 75 8 Calibrating sensors Bring the sensor to the defined 0% saturation state by submerging it in an aqueous sodium sulfite solution (concentration < 2%). CAUTION! Do not leave the sensor in contact with the sodium sulfite solution for more than 1 hour. NOTE For flawless measurement, there must be no air bubbles on the bottom of the membrane of the submerged sensor.
  • Page 76 8 Calibrating sensors 8.2.4 Calibration logbook The data records for the last 10 successful calibrations are saved in the con- nected sensor, are extracted by the JUMO AQUIS 500 RS, and can be viewed in the calibration logbook. Accessing the calibration logbook The device is in measurement mode.

  • Page 77: Jumo Tecline Cl2, Tc, Clo2/O3, H2O2/Paa, Br

    The sensors are therefore not removed from the fitting for calibration. Calibration methods The JUMO AQUIS 500 RS offers two calibration methods for the sensors of type JUMO tecLine 20263x: • End value calibration (typical method), in which the slope of the sensor is calibrated, see chapter 8.3.2 "End value calibration", page 79...
  • Page 78 8 Calibrating sensors Calibration can basically be initiated as follows: • Press the key if this has been enabled in ADMINISTR: LEVEL > PASSWORD > CALIB. ENABLE • Via ADMINISTR: LEVEL > PASSWORD > CALIB. LEVEL • Via CALIB. LEVEL in the main menu, if this has been enabled in ADMINISTR.
  • Page 79 8 Calibrating sensors 8.3.2 End value calibration Requirements • The device is supplied with voltage, see chapter 5 "Installation", page 17 et seqq. • The sensor is connected and has completed a run-in time (2 hours for sen- sor type 202630/53) •...
  • Page 80 8 Calibrating sensors Calibration for the target chlorine concentration (end value) Bring the process to the condition of target chlorine concentration. Determine the chlorine concentration of the process solution using the DPD-1 method. When the value on the device display is stable, confirm with the key.
  • Page 81 8 Calibrating sensors 8.3.3 Two-point calibration Prerequisite • The device is supplied with voltage, see chapter 5 "Installation", page 17 et seqq. • The sensor is connected and has completed a run-in time (2 hours for sen- sor type 202630/53) •...
  • Page 82 8 Calibrating sensors Calibrating the zero point Make the process water chlorine-free. When the value for device display is near the zero point, confirm with the key. The device display changes for measurement of the reference value. Reference value calibration Bring the process to the condition of target chlorine concentration.
  • Page 83 The device returns to measurement mode. 8.3.4 Calibration logbook The data records for the last 5 successful calibrations are saved in the con- nected sensor, are extracted by the JUMO AQUIS 500 RS, and can be viewed in the calibration logbook. Accessing the calibration logbook The device is in measurement mode.

  • Page 84: Jumo Ecoline Ntu (Type 202670)

    The effects of these factors are compen- sated for by calibration. Calibration methods For the JUMO ecoLine NTU sensor, the JUMO AQUIS 500 RS offers the 2- point calibration method for each of the 4 measuring ranges of the sensor. NOTE If the JUMO ecoLine NTU sensor is to be operated in the automatic measur- ing range switchover mode, all 4 measuring ranges must be calibrated.
  • Page 85 8 Calibrating sensors 8.4.2 Two-point calibration Prerequisite • The device must be supplied with voltage (see chapter 5 "Installation", page 17 et seqq.). • The sensor must be connected. • Sensor startup on the device must be completed. • Calibration must be enabled (see chapter 6.7 "Administrator level", page 29).
  • Page 86 8 Calibrating sensors Calibrating the zero point Bring the sensor to the defined state 0 NTU by submersing it in distilled water. To avoid measurement errors, the distance to the vessel wall must not be below the minimum distance of 20 mm. NOTE For flawless measurements, make sure that there are no air bubbles on the optics of the submerged sensor.
  • Page 87 8 Calibrating sensors mazine reference solution with the known turbidity value. To avoid mea- surement errors, the distance to the vessel wall must not be below the min- imum distance of 20 mm. The device suggests the reference value "100.0 NTU" (flashing) for the calibra- tion of the measuring range (0 to 200 NTU) selected in this example.
  • Page 88 8 Calibrating sensors 8.4.3 Calibration logbook The data records for the last 10 successful calibrations are saved in the con- nected sensor, are extracted by the JUMO AQUIS 500 RS, and can be viewed in the calibration logbook. Accessing the calibration logbook The device is in measurement mode.

  • Page 89: Setup Program

    Data transfer from or to the transmitter can only take place if it is supplied with voltage – See chapter 5 "Installation", page 17 ff. Connection JUMO AQUIS 500 RS PC interface cable with USB/TTL converter, part no.: 00456352 PC or notebook...

  • Page 90: Remedying Errors And Malfunctions

    10 Remedying errors and malfunctions 10.1 General error messages Problem/error message Possible cause Measure No measured value dis- No voltage supply Check voltage supply play or current output Measured value display Sensor not submerged Top-up container 0000 or in medium current output 4 mA Container level too low Flow fitting blocked...
  • Page 91 The sensor of type 202613 or Performing calibration 202670 has indicated a fault to the JUMO AQUIS 500; the sensor is not operating within its specified measuring range The device is preconfigured ex-works for connecting sensor type 202613. If e.g. a sensor of type 202670 is...

  • Page 92: Jumo Digiline O-Do S10 Sensor Error Messages

    10 Remedying errors and malfunctions 10.2 JUMO digiLine O-DO S10 sensor error messages 10.2.1 Calibration When an error occurs, the device checks after 30 seconds of waiting time whether the error condi- tions still exist. If this is the case, a further check is performed after an additional 30 seconds. If the error conditions still exist after a total of 5 intervals of 30 seconds each, the device aborts the cali- bration process.

  • Page 93: Technical Data

    Input via table with 20 pairs of values via setup program Can be changed to °F. Depending on the supporting points. 11.3 Sampling interval Analog Digital interface with temperature input JUMO JUMO JUMO JUMO freely configu- ecoLine digiLine tecLine ecoLine NTU...

  • Page 94: Analog Outputs (Maximum 2)

    11 Technical data 11.7 Analog outputs (maximum 2) Output type Signal range Accuracy Temperature Admissible influence load resistance  0.25 %  500  Current signal 0(4) to 20 mA 0.08 %/10 K  0.25 %  500  Voltage signal 0 to 10 V 0.08 %/10 K The analog outputs behave according the NAMUR NE43 recommendation.

  • Page 95: Display

    11 Technical data 11.12 Display LCD display 120 × 32 pixels Background lighting Programmable: • Off • 60 seconds "ON" during operation 11.13 Case Material Cable inlet Cable glands, max. 3× M16 and 2× M12 Special feature Ventilation element for prevent of condensation (on IP 67 surface-mounted case version) Ambient temperature range -10 to +50 °C (accuracy figures are adhered to in this range)

  • Page 96: Appendix

    12 Appendix 12.1 Operator level parameters If a large number of device parameters are to be configured, it is advisable to make a note of all the parameters to be changed in the following table and to work through the parameters in the order specified. NOTE! The following list shows the maximum number of changeable parameters.
  • Page 97 12 Appendix Parameter Selection/value range per default setting Main value unit None (only for freely configurable ‰ sensor) %Sat µg/l mg/l µs/cm ms/cm k M µA Customer-specific Uncompensated main None value unit ‰ (only for freely configurable sensor) %Sat µg/l mg/l µs/cm ms/cm...
  • Page 98 12 Appendix Parameter Selection/value range per default setting Unit for sensor type 202670/... Measurand for sensor Free chlorine type 20263x/... Total chlorine Chlorine dioxide Ozone Hydrogen peroxide Peracetic acid Bromine Unit for sensor type 20263x/... mg/l µg/l ‰ Temperature compensa- Sensor internal tion source Analog input...
  • Page 99 12 Appendix Parameter Selection/value range per default setting Second setpoint value Depending on device variant (only for three-step control- ler for controller 1) Min./max. contact Min. contact (falling/rising Max. contact characteristic line) Proportional band 0 to 9999 (decimal places configurable) Reset time 0 to 9999 Derivative time...
  • Page 100 12 Appendix Parameter Selection/value range per default setting Pulse period 2.5 to 20 to 999.5 Hysteresis 0 to 200 to 9999 (decimal places configurable) (of limit value controller) Minimum start time 0.5 to 999.5 maximum pulse frequency 0 to 60 rpm Output level limit 0 to 100 % ON-delay...
  • Page 101 12 Appendix Parameter Selection/value range per default setting Switching output 1 Function No function Controller output 1 Controller output 2 Controller alarm 1 Controller alarm 2 Controller alarm AF1 main value AF2 main value AF7 main value AF8 main value AF1 temperature AF2 temperature AF7 temperature...
  • Page 102 12 Appendix Parameter Selection/value range per default setting Switching output 2 Function No function Controller output 1 Controller output 2 Controller alarm 1 Controller alarm 2 Controller alarm AF1 main value AF2 main value AF7 main value AF8 main value AF1 temperature AF2 temperature AF7 temperature...
  • Page 103 12 Appendix Parameter Selection/value range per default setting Analog output 1 Signal selector Actual value for main value / temperature Continuous controller output 1 Continuous controller output 2 Signal type 0 to 10 V 0 to 20 mA 4 to 20 mA 10 to 0 V 20 to 0 mA 20 to 4 mA...
  • Page 104 12 Appendix Parameter Selection/value range per default setting Response in case of error Low (0 V/0 mA/3.4 mA) High (10.7 V/22 mA) Frozen Safe value Response in hold mode Low (0 V/0 mA/3.4 mA) High (10.7 V/22 mA) Frozen Safe value Moving Safety value 0 to 10.7 V...

  • Page 105: Parameter Explanation

    12 Appendix 12.2 Parameter explanation FUNCTION NO FUNCT. Alarm window AF1 MAIN VALUE Alarm window AF2 MAIN VALUE Limit value controller AF7 MAIN VALUE Limit value controller AF8 MAIN VALUE Alarm window AF1 TEMPERAT. Alarm window AF2 TEMPERAT. Limit value controller AF7 TEMPERAT. Limit value controller AF8 TEMPERAT SENSOR ERROR CALIB.
  • Page 106 12 Appendix Trigger condition Trigger condition Pulse contact Pulse contact Alarm pulse contact Alarm pulse contact Trigger condition longer than Trigger condition shorter than pulse duration pulse duration Time Pulse duration Spacing Setpoint value / limit value HySt Hysteresis Actual value / measured value MEAS.
  • Page 107 12 Appendix Rising Falling Stable Sharp Medium Slight Slight Medium Sharp NOTE! The measured value trend is calculated from the last 10 measured values. At a sampling rate of 10 s, the last 100 seconds are taken into account. BAR GRAPH •...
  • Page 108 12 Appendix DISPLAY ON BOTTOM NOTE! The "DISPLAY ON BOTTOM" and "DISPLAY ON TOP" parameters are only available for the "NORMAL" or "TREND" measured value display types, but not for the "BAR GRAPH" measured value display type. Operation mode Display on bottom Display on top The "bottom"...

  • Page 109: Term Definition

    12 Appendix 12.3 Term definition Pulse length controller (output active when x > w and control structure P) 100% Switching period Process value X Proportional band X X - W Setpoint W If the actual value x exceeds the setpoint value w, the P-controller controls in proportion to the control deviation.
  • Page 110 12 Appendix Customer-specific table In this mode, you can use the optionally available setup program (no entry can be made on the device) to create a customer-specific characteristic line in the form of a table with up to 20 pairs of resistance/temperature values for the analog temperature input.

  • Page 111: Flow Diagram Of The Basic Setting Wizard

    12 Appendix 12.4 Flow diagram of the basic setting wizard 12.4.1 Automatic configuration of a sensor...
  • Page 112 12 Appendix 12.4.2 Manual configuration of a sensor Only for temperature sensor = MODBUS...
  • Page 113 12 Appendix...
  • Page 114 12 Appendix 12.5 Template for panel cut-out...
  • Page 115 12 Appendix...
  • Page 116 13 China RoHS 3URGXFW JURXS  &KLQD ((3 +D]DUGRXV 6XEVWDQFHV ,QIRUPDWLRQ &RPSRQHQW 1DPH +J &G &U 9, 3%'( +RXVLQJ *HKlXVH 3URFHVV FRQQHFWLRQ 3UR]HVVDQVFKOXVV 1XWV 0XWWHU 6FUHZ 6FKUDXEH ^: d 7KLV WDEOH LV SUHSDUHG LQ DFFRUGDQFH ZLWK WKH SURYLVLRQV 6-7  *%7  ,QGLFDWH WKH KD]DUGRXV VXEVWDQFHV LQ DOO KRPRJHQHRXV PDWHULDOV¶...
  • Page 117 14 Index Accessories Electrical connection Administrator level Type 202613 Analog output Type 202614 Type 202630 Type 202670 Enable level Basic settings Example setting Binary input Measurement of free chlorine Block diagram Measuring dissolved oxygen Turbidity measurement Examples of settings Cable routing CAL key Calibrating sensor type 202613 Galvanic isolation...
  • Page 118 14 Index Opening the device Operating principle Operator Operator level operator level parameters Order details Output Output level display Outputs – Overrange Panel installation Parameter explanation Parameter level Parameter table Password Pin configuration Pipe mounting Pulse frequency controller Pulse length controller Quick introduction Remedying errors and malfunctions Resetting the sensor calibrations...
  • Page 120 JUMO GmbH & Co. KG JUMO Instrument Co. Ltd. JUMO Process Control, Inc. Street address: JUMO House 6724 Joy Road Moritz-Juchheim-Straße 1 Temple Bank, Riverway East Syracuse, NY 13057, USA 36039 Fulda, Germany Harlow, Essex, CM20 2DY, UK Delivery address:...

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