Related Manuals for Endress+Hauser Turbimax CUS52D
Summary of Contents for Endress+Hauser Turbimax CUS52D
- Page 1 Products Solutions Services BA01275C/07/EN/06.20 71473306 2020-03-16 Operating Instructions Turbimax CUS52D Turbidity sensor...
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Page 3: Table Of Contents
Turbimax CUS52D Table of contents Table of contents 11.3 Return ......37 About this document . -
Page 4: About This Document
About this document Turbimax CUS52D About this document Warnings Structure of information Meaning This symbol alerts you to a dangerous situation. DANGER Failure to avoid the dangerous situation will result in a fatal or serious Causes (/consequences) injury. If necessary, Consequences of non-compliance (if applicable) ‣... -
Page 5: Basic Safety Instructions
Turbimax CUS52D Basic safety instructions Basic safety instructions Requirements for personnel • Installation, commissioning, operation and maintenance of the measuring system may be carried out only by specially trained technical personnel. • The technical personnel must be authorized by the plant operator to carry out the specified activities. -
Page 6: Operational Safety
Basic safety instructions Turbimax CUS52D Operational safety Before commissioning the entire measuring point: 1. Verify that all connections are correct. 2. Ensure that electrical cables and hose connections are undamaged. 3. Do not operate damaged products, and protect them against unintentional operation. -
Page 7: Product Description
Turbimax CUS52D Product description Product description Product design The sensor with the 40 mm (1.57 in) diameter can be operated directly and completely in the process without the need for further sampling (in-situ). The sensor includes all necessary modules: • Power supply •... -
Page 8: Incoming Acceptance And Product
Incoming acceptance and product identification Turbimax CUS52D Incoming acceptance and product identification Incoming acceptance 1. Verify that the packaging is undamaged. Notify the supplier of any damage to the packaging. Keep the damaged packaging until the issue has been resolved. -
Page 9: Scope Of Delivery
Turbimax CUS52D Incoming acceptance and product identification 4.2.3 Manufacturer's address Endress+Hauser Conducta GmbH+Co. KG Dieselstraße 24 D-70839 Gerlingen Scope of delivery The delivery comprises: • 1 sensor, version as ordered • 1 Operating Instructions BA01275C Certificates and approvals 4.4.1 Electromagnetic compatibility Interference emission and interference immunity as per •... -
Page 10: Installation
Installation Turbimax CUS52D Installation Installation conditions 5.1.1 Dimensions Plastic sensor NPT ¾“ Ø 40 (1.57) A0042002 3 Dimensions of plastic sensor. Dimensions: mm (in) Endress+Hauser... - Page 11 Turbimax CUS52D Installation Stainless steel sensor NPT ¾“ Ø 40 (1.57) A0030699 4 Dimensions of stainless steel sensor and stainless steel sensor with clamp connection (right). Dimensions: mm (in) Endress+Hauser...
- Page 12 Installation Turbimax CUS52D NPT ¾“ Ø 40 (1.57) A0035857 5 Dimensions of stainless steel sensor with standard Varivent connection (left) and extended shaft (right). Dimensions: mm (in) Compressed air cleaning A0030691 6 Dimensions of sensor with compressed air cleaning. Dimensions: mm (in) Compressed air cleaning accessory →...
- Page 13 Turbimax CUS52D Installation Solid state reference 45 (1.77) 43 (1.69) 86 (3.39) A0030821 7 Solid state reference Calkit CUS52D. Dimensions: mm (in) 5.1.2 Orientation in pipes 90° A0030698 8 Permitted and unacceptable orientations in pipes • Install the sensor in places with consistent flow conditions.
- Page 14 Installation Turbimax CUS52D Pipes made of stainless steel with diameter >DN 300 exhibit hardly any wall effects. Black plastic pipes with diameter > DN 60 exhibit hardly any wall effects (<0.05 FNU). For this reason, the use of black plastic pipes is recommended.
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Page 15: Mounting The Sensor
Mounting the sensor 5.2.1 Measuring system A complete measuring system comprises: • Turbimax CUS52D turbidity sensor • Liquiline CM44x multi-channel transmitter • Assembly: • CUA252 flow assembly (only possible for stainless steel sensor) or • CUA262 flow assembly (only possible for stainless steel sensor) or •... - Page 16 Flexdip CYH112 holder Liquiline CM44x multi-channel transmitter Protective cover Flexdip CYA112 assembly Turbimax CUS52D turbidity sensor This type of installation is particularly suitable for strong or turbulent flow > 0.5 m/s (1.6 ft/s) in basins or channels. 5.2.2 Mounting options Installing with CUA451 retractable assembly The installation angle is 90°.
- Page 17 Turbimax CUS52D Installation Installing with Flexdip CYA112 immersion assembly and Flexdip CYH112 holder The installation angle is 0°. The arrow points in the direction of flow. A0022033 14 Installing with immersion assembly ‣ If the sensor is being used in open basins, install the sensor in such a way that air bubbles cannot accumulate on it.
- Page 18 Installation Turbimax CUS52D Installing with CUA252 or CUA262 flow assembly The installation angle is 90°. The arrow points in the direction of flow. The optical windows in the sensor must be aligned against the direction of flow. A0022034 17 Installing with CUA252 flow assembly The installation angle is 90°.
- Page 19 Turbimax CUS52D Installation Installation with CUA252 flow assembly and bubble trap A0035917 21 Connection example with bubble trap and CUA252 flow assembly Inlet from below Shut-off valve Bubble trap Venting of bubble trap (included in scope of delivery) Shut-off valve (throttle for increasing pressure)
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Page 20: Post-Installation Check
Installation Turbimax CUS52D Compressed air cleaning A0030785 A0030786 22 Installation markings 1 to 3 23 Mounting position Mount the compressed air cleaning system as follows: 1. Fit the compressed air cleaning system on the sensor (→ 23). -
Page 21: Electrical Connection
Turbimax CUS52D Electrical connection Electrical connection WARNING Device is live! Incorrect connection may result in injury or death! ‣ The electrical connection may be performed only by an electrical technician. ‣ The electrical technician must have read and understood these Operating Instructions and must follow the instructions contained therein. -
Page 22: Ensuring The Degree Of Protection
Electrical connection Turbimax CUS52D Connecting the cable shield Cable sample (does not necessarily correspond to the original cable supplied) 25 Terminated cable 26 Inserting the cable 27 Tightening the screw (2 Nm (1.5 lbf ft)) Outer shield (exposed) -
Page 23: Commissioning
Turbimax CUS52D Commissioning Commissioning Function check Prior to initial commissioning, ensure that: • The sensor is correctly installed • The electrical connection is correct. ‣ Before commissioning, check the chemical compatibility of materials, the temperature range and the pressure range. -
Page 24: Operation
Operation Turbimax CUS52D Operation Adapting the measuring device to the process conditions 8.1.1 Applications The formazine factory calibration is used as the basis for precalibrating additional applications and optimizing them for the different media characteristics. Application Specified operational range Formazine 0.000 to 1000 FNU... - Page 25 Adjustment Description PE 100 Adjustment to flow assembly CUA252 (material: polyethylene) 1.4404 (AISI 316 L) Adjustment to flow assembly CUA262 (material: stainless steel 1.4404) Customized, standard Adjustment to any pipe/assembly Customized, advanced Adjustment only recommended for Endress+Hauser service personnel Endress+Hauser...
- Page 26 Operation Turbimax CUS52D • PE100 and 1.4404/316L All of the parameters are assigned default values in the firmware and cannot be changed. • Standard customization It is possible to select the material, surface (matte/shiny) and the internal diameter of the assembly in which the sensor is installed.
- Page 27 Turbimax CUS52D Operation 1-point calibration The measured error between the measured value of the device and the laboratory measured value is too large. This is corrected by a 1-point calibration. A0039320 29 Principle of a 1-point calibration Measured value...
- Page 28 Operation Turbimax CUS52D A0039325 30 Principle of a 2-point calibration Measured value Target sample value Factory calibration Application calibration 1. Select a data record. 2. Set 2 different calibration points in the medium and enter the corresponding set points.
- Page 29 Turbimax CUS52D Operation 1. Select data record. 2. Set 3 different calibration points in the medium and specify the corresponding set points. A linear extrapolation is performed outside the calibrated operational range (gray line). The calibration curve must be monotonically increasing.
- Page 30 Operation Turbimax CUS52D The stability criteria are used to monitor the quality of the individual calibration points in the course of the calibration process. The aim is to achieve the highest possible calibration quality in the shortest possible time frame while taking external conditions into account.
- Page 31 Turbimax CUS52D Operation A0039330 34 Principle of an offset Measured value Target sample value Factory calibration Offset calibration 8.1.3 Cyclic cleaning For cyclic cleaning in open basins or channels, compressed air is the most suitable option. The cleaning unit is either supplied or can be retrofitted, and is attached to the sensor head.
- Page 32 Strong Strong filtering, low sensitivity, slow response to changes (25 seconds) Specialist This menu is designed for the Endress+Hauser Service Department. 8.1.5 Solid state reference The solid state reference can be used to check the functional integrity of the sensor.
- Page 33 Turbimax CUS52D Operation Function check with solid state reference A0030842 36 Fitting the solid state reference on the sensor Preparation: 1. Clean the sensor → 36. 2. Fix the sensor in place (e.g. with a laboratory stand). 3. With the solid state reference turned slightly (→ 36, B), fit it gently on the sensor (C).
- Page 34 Operation Turbimax CUS52D 293 (11.54) (3.62) 127 (5.00) A0035756 37 Large calibration vessel (top) and small calibration vessel (bottom). Dimensions: mm (in) For detailed information on calibration tools, see BA01309C Endress+Hauser...
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Page 35: Diagnostics And Troubleshooting
Turbimax CUS52D Diagnostics and troubleshooting Diagnostics and troubleshooting General troubleshooting When troubleshooting, the entire measuring point must be taken into account: • Transmitter • Electrical connections and cables • Assembly • Sensor The possible causes of error in the following table relate primarily to the sensor. -
Page 36: Maintenance
Maintenance Turbimax CUS52D Maintenance CAUTION Acid or medium Risk of injury, damage to clothing and the system! ‣ Switch off the cleaning unit before removing the sensor from the medium. ‣ Wear protective goggles and safety gloves. ‣ Clean away splashes on clothes and other objects. -
Page 37: Repair
The product must be returned if repairs or a factory calibration are required, or if the wrong product was ordered or delivered. As an ISO-certified company and also due to legal regulations, Endress+Hauser is obliged to follow certain procedures when handling any returned products that have been in contact with medium. -
Page 38: Accessories
Accessories Turbimax CUS52D Accessories The following are the most important accessories available at the time this documentation was issued. ‣ For accessories not listed here, please contact your Service or Sales Center. 12.1 Assemblies FlowFit CUA120 • Flange adapter for mounting turbidity sensors •... -
Page 39: Holder
Turbimax CUS52D Accessories 12.2 Holder Flexdip CYH112 • Modular holder system for sensors and assemblies in open basins, channels and tanks • For Flexdip CYA112 water and wastewater assemblies • Can be affixed anywhere: on the ground, on the coping stone, on the wall or directly onto railings. -
Page 40: Ultrasonic Cleaning
Accessories Turbimax CUS52D 76.4 (3.01) 18 (0.71) 60 (2.36) 65.7 (2.59) A0030837 40 Compressed air cleaning for stainless steel sensors. Dimensions: mm (in) 6 mm (0.2 in) hose barb Compressor • For compressed air cleaning • 230 V AC, order number: 71072583 •... -
Page 41: Solid State Reference
Turbimax CUS52D Accessories 254 (10.0) A0035757 41 Bubble trap. Dimensions: mm (in) Inlet for medium (without hose system) Outlet for bubbles (hose system is included in scope of delivery) Outlet for medium (without hose system) 12.7 Solid state reference CUY52-AA+560 •... -
Page 42: Technical Data
Technical data Turbimax CUS52D Technical data 13.1 Input Measured variables • Turbidity • Temperature • Solids content Measuring range CUS52D Application Turbidity 0.000 to 4000 FNU Formazine Display range up to 9999 FNU Solids 0 to 600 mg/l Kaolin Display range up to 3 g/l... -
Page 43: Environment
Turbimax CUS52D Technical data Response time > 1 second, adjustable Detection limit Detection limit in accordance with ISO 15839 in ultrapure water: Application Measuring range Detection limit Formazine 0 to 10 FNU (ISO 15839) 0.0015 FNU 13.3 Environment Ambient temperature –20 to 60 °C (–4 to 140 °F) -
Page 44: Mechanical Construction
Technical data Turbimax CUS52D 13.5 Mechanical construction Dimensions → Section "Installation" Weight Plastic sensor Plastic sensor: 0.72 kg (1.58 lb) The specifications apply to the sensor with a 7 m (22.9 ft) cable. Stainless steel sensor With clamp 1.54 kg (3.39 lb) Without clamp 1.48 kg (3.26 lb) -
Page 45: Index
Turbimax CUS52D Index Index 0 … 9 1-point calibration ......27 Offset ........30 2-point calibration . - Page 48 *71473306* 71473306 www.addresses.endress.com...