KROHNE OPTISYS CL 1100 Handbook
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KROHNE OPTISYS CL 1100 Handbook

Free chlorine / chlorine dioxide / ozone measuring system
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OPTISYS CL 1100
OPTISYS CL 1100
OPTISYS CL 1100
OPTISYS CL 1100
Free chlorine/chlorine dioxide/ozone measuring system
The documentation is only complete when used in combination with the relevant
documentation for the signal converter.
© KROHNE 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en
Handbook
Handbook
Handbook
Handbook

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Summary of Contents for KROHNE OPTISYS CL 1100

  • Page 1 OPTISYS CL 1100 Handbook Handbook Handbook Handbook Free chlorine/chlorine dioxide/ozone measuring system The documentation is only complete when used in combination with the relevant documentation for the signal converter. © KROHNE 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...
  • Page 2 All rights reserved. It is prohibited to reproduce this documentation, or any part thereof, without the prior written authorisation of KROHNE Messtechnik GmbH. Subject to change without notice. Copyright 2016 by KROHNE Messtechnik GmbH - Ludwig-Krohne-Str. 5 - 47058 Duisburg (Germany) www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...

  • Page 3: Table Of Contents

    3.2 Storage and transport ....................12 3.3 Pre-installation requirements ..................12 3.4 Installing the system ...................... 13 3.4.1 Mounting of the OPTISYS CL 1100 measuring system............13 3.5 Examples of a typical measuring point ................13 4 Electrical connections 4.1 Safety instructions......................14 4.2 Connecting the cable to the sensor ................
  • Page 4 6.4.2 Form (for copying) to accompany a returned device............39 6.5 Disposal .......................... 39 7 Technical data 7.1 Measuring principle......................40 7.2 Technical data......................... 44 7.3 Dimensions and weights for the system................ 46 8 Notes www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...

  • Page 5: Safety Instructions

    The manufacturer is not liable for any damage resulting from improper use or use for other than the intended purpose. The intended use of the OPTISYS CL 1100 system is the measurement of dissolved free chlorine, chlorine dioxide or ozone in industrial water applications.

  • Page 6: Safety Instructions From The Manufacturer

    The manufacturer reserves the right to alter the content of its documents, including this disclaimer in any way, at any time, for any reason, without prior notification, and will not be liable in any way for possible consequences of such changes. www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...

  • Page 7: Product Liability And Warranty

    This document is provided to help you establish operating conditions, which will permit safe and efficient use of this device. Special considerations and precautions are also described in the document, which appear in the form of icons as shown below. 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...

  • Page 8: Warnings And Symbols Used

    In general, devices from the manufacturer may only be installed, commissioned, operated and maintained by properly trained and authorized personnel. This document is provided to help you establish operating conditions, which will permit safe and efficient use of this device. www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...

  • Page 9: Device Description

    • Flow-through assembly for additional pH / ORP sensor • OPTISENS PH 8500 • OPTISENS ORP 8500 Consumables/Spare parts available • OPTISENS CL 1100 sensor • OPTISENS PT55 temperature sensor 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...

  • Page 10: Device Description Of The System

    The Automatic Sensor Cleaning (ASR, Patent Dr. A. Kuntze) is part of the standard device. All sensors have to be installed and calibrated before use. www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...

  • Page 11: Device Description Of The Sensor

    Check for the correct supply voltage printed on the nameplate. The system type is specified on the labelling of the measuring system package and on the measuring system itself. 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...

  • Page 12: Installation

    • the process connection hose and the hose connection of the flow assembly fit together. • a drain is available. Ensure for the system that • the needle valves are closed. • all threat are blind plugged. • all necessary sensors are present. www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...

  • Page 13: Installing The System

    3.5 Examples of a typical measuring point The following drawing show an example of a typical measuring point consisting of a sensor and the flow-through assembly. Figure 3-1: Measuring point using the flow cell of the OPTISYS CL 1100 measuring system 1 Inlet 2 Inlet valve...

  • Page 14: Electrical Connections

    • Make sure that the O-ring is positioned on the sensor connector 3. • Push the cable connector 4 on to the sensor. • Screw the cable connector to the sensor and tighten it by hand. www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...

  • Page 15: Connecting The Sensor Cable To The Signal Converter

    Wire Cable pH/ORP-W-Coax Wire Cable pH/ORP-W-Coax Wire Cable pH/ORP-W-Coax Terminal block Pos.B Terminal block Pos.B Terminal block Pos.B Terminal block Pos.B coax shield (red) N (ref.) coax core (transparent) O (pH/ORP) 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...

  • Page 16: Connecting The External Temperature Sensor

    Connect an external Pt100 or Pt1000 sensor to terminal block Pos.A/B of the signal converter according to the following drawings: Figure 4-4: Connection of an external Pt100/1000 temperature sensor to the signal converter (2-wire connection) 1 2-wire connection 2 3-wire connection www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...

  • Page 17: Operation

    B3 simulation I/O B3.1 current out A B3.2 current out B B3.3 current out C B3.4 simulation R1 B3.5 simulation R2 B3.6 simulation R3 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...
  • Page 18 C2.9 slope (only pH) information) C2.10 calibration buffer (only C2.14 time constant C2.15 temperature (only pH) C2.16 ORP cal. C2.17 pH cal. ↓↑ ↓↑ ↓↑ ↓↑ www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...

  • Page 19: Function Tables

    In this menu the temperature can be simulated. B2.1 B2.1 B2.1 B2.1 B1.4 B1.4 conc.absolute In this menu the concentration can be simulated. B1.4 B1.4 B2.4 B2.4 B2.4 B2.4 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...

  • Page 20: Menu C, Setup

    The device configuration is customer specific and set during production. C1.9 C1.9 C1.9 C1.9 slope This menu item is read only. It shows the slope of the last calibration. www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...
  • Page 21 • manual: temperature value has to be entered manually • automatic: temperature measurement is performed as configured C1.18.2 temperature Menu for setup of manual temperature measurement. 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...
  • Page 22 If you choose for measurement the temperature compensation "linear" than choose between "automatic" or "manual" for the temperature compensation during calibration. If you choose for measurement the temperature compensation "off" than choose also "off" for the temperature compensation during calibration. www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...

  • Page 23: Calibration

    Pt100 temperature sensor connected to the signal converter. • manual manual manual manual: choose this option if there is no internal or external temperature sensor connected to the signal converter. 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...
  • Page 24 Press ^ ^ ^ ^ to confirm the entered value. Press ^ ^ ^ ^ several time until you reach the measuring mode again. Choose yes yes to safe and confirm your selection. www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...
  • Page 25 If necessary, enter the temperature correction in Kelvin so that the signal converter shows the same temperature as the reference thermometer. INFORMATION! A separate temperature sensor has to be connected to "Pos.A" and configurated on process input A. 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...

  • Page 26: Ph Compensation

    However for slight pH changes around pH 7 this effect is only marginal, but for drastic changes a new calibration is necessary. If those changes happen frequently, you should select one of the other compensation methods. www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...
  • Page 27 "off" "off" "off". Press ^ ^ ^ ^ to confirm the entered value. If you want to return to the measuring mode, press ^ ^ ^ ^ several times. 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...

  • Page 28: Calibrating The Free Chlorine/Chlorine Dioxide/Ozone Measurement

    If you are in this mode and you want to initiate a calibration, you have to activate the manual hold function performing the following steps: www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...
  • Page 29 • If you calibrate a new sensor, make sure that the sensor is correctly connected to the signal converter. • Check the sensor for damages or dirt deposits. • During the calibration procedure, you will have to take a sample. Provide a suitable sample vessel. 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...
  • Page 30 Press > > > > to enter the chosen menu. You can start the calibration procedure now as described in "Step 4". CAUTION! When calibrating the Cl measurement, the temperature and pH compensation have to be configurated. www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...
  • Page 31 • As soon as the laboratory value has been determined, go again into the calibration menu and submenu reference reference by using and then press > > > > . reference reference • Enter the laboratory value using and press ^ ^ ^ ^ . 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...
  • Page 32 Possible causes for an error: • Slope too flat. Sensor too old. • Wrong electrical connection. • Step 5: switching back to measurement • Deactivate the function "manual hold" again. www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...

  • Page 33: Calibration Log

    • If you want to return to the measuring mode press ^ ^ ^ ^ several times until you reach this mode. 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...

  • Page 34: Troubleshooting

    For further information refer to Automatic sensor cleaning page 35. Flow velocity out of Adjust the flow to the specified specifications. range. www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...

  • Page 35: Service

    Configurations regarding the cleaning can be made in menu: setup > process input A > cleaning • time • control input • manual • off 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...

  • Page 36: Manual Sensor Cleaning

    Please use a soft cloth and soaps or diluted acids to clean the sensor surface depending on the type of deposit. www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...

  • Page 37: Aging And Re-Calibration

    The manufacturer offers a range of services to support the customer after expiration of the warranty. These include repair, maintenance, technical support and training. INFORMATION! For more precise information, please contact your local sales office. 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...

  • Page 38: Returning The Device To The Manufacturer

    • such dangerous substances, to enclose a certificate with the device confirming that is safe to handle and stating the • product used. www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...

  • Page 39: Form (For Copying) To Accompany A Returned Device

    The user must dispose of the WEEE to a designated collection point for the recycling of WEEE or send them back to our local organisation or authorised representative. 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...

  • Page 40: Technical Data

    The current needed to maintain a constant potential is directly correlated to the free chlorine concentration in the measuring medium. www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...
  • Page 41 Because the pH measurement is temperature dependent, it also makes sense to measure the temperature. For further information on installing a pH sensor with temperature measurement, refer to the pH sensor manual. 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...
  • Page 42 The current needed to maintain a constant potential is directly correlated to the dissolved chlorine dioxide concentration in the measuring medium. www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...
  • Page 43 The sensor design with 3 electrodes in a single rod enables us to use our patented cleaning procedure ASR (patent Dr. A. Kuntze) providing you with a low-maintenance measuring setup. 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...

  • Page 44: Technical Data

    0…+50°C / +32…+122°F temperature Max. operating 6 bar at 20°C / 87 psi at 68°F pressure ≥ 30 l/h / 7.93 gal/h Flow rate ≥ 200 μS/cm Min. conductivity www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...

  • Page 45: Power Supply

    = 32 VDC Switching point for identifying "contact open or ≤ 2.5 V with I closed": contact open ("off") at U = 0.4 mA, contact closed ("on") at ≥ 8 V with I = 2.8 mA 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...

  • Page 46: Dimensions And Weights For The System

    TECHNICAL DATA OPTISYS CL 1100 7.3 Dimensions and weights for the system Dimensions [mm] [inch] 27.56 15.75 105.2 4.14 Weight: 5.15 kg / 11.35 lb www.krohne.com 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en...

  • Page 47: Notes

    NOTES OPTISYS CL 1100 03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en www.krohne.com...
  • Page 48 • Process Analysis • Services Head Office KROHNE Messtechnik GmbH Ludwig-Krohne-Str. 5 47058 Duisburg (Germany) Tel.: +49 203 301 0 Fax: +49 203 301 10389 info@krohne.com The current list of all KROHNE contacts and addresses can be found at: www.krohne.com...

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