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Summary of Contents for Endress+Hauser Indumax CLS54
- Page 1 Products Solutions Services BA01591C/07/EN/03.17 71377428 Operating Instructions Indumax CLS54 Conductivity sensor AUTHORIZED DISTRIBUTOR: InstrumentsAndControl.com Houston, Texas USA sales@InstrumentsAndControl.com 281-609-7170...
- Page 2 EU declaration of conformity Indumax CLS54 EU declaration of conformity Endress+Hauser...
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Page 3: Table Of Contents
Indumax CLS54 Table of contents Table of contents Document information ..4 Warnings ......4 Symbols used . -
Page 4: Document Information
Document information Indumax CLS54 Document information 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 injury. Causes (/consequences) If necessary, Consequences of non- compliance (if applicable) ‣... -
Page 5: Symbols On The Device
Indumax CLS54 Document information Symbols on the device Symbol Meaning Reference to device documentation Endress+Hauser... -
Page 6: Basic Safety Instructions
Designated use Indumax CLS54 is designed for the inductive measurement of the conductivity of liquids. The sensor is particularly suitable for use in hygienic applications in the food, beverage, pharmaceutical and biotech industry. -
Page 7: Operational Safety
Indumax CLS54 Basic safety instructions Operational safety Before commissioning the entire measuring point, verify that all connections are correct. Ensure that electrical cables and hose connections are undamaged. Do not operate damaged products, and safeguard them to ensure that they are not operated inadvertently. -
Page 8: Incoming Acceptance And Product Identification
Incoming acceptance and product identification Indumax CLS54 Temperature classes Temperature class Ambient temperature range T Medium temperature range T -20 °C to +60 °C -10 °C ≤ T ≤ + 55 °C -10 °C ≤ T ≤ + 105 °C -10 °C ≤... -
Page 9: Product Identification
Indumax CLS54 Incoming acceptance and product identification Product identification 3.3.1 Type code for versions with explosion protection Name Type Version Indumax CLS54 for use in hazardous areas, ATEX II 1G Process connections, additional options, Ex ia IIC T3/T4/T6 Ga cable connection, temperature sensor,... -
Page 10: Certificates And Approvals
Enter the order code from the nameplate into the search field and then select Show details. You will receive information on each feature (selected option) of the order code. Manufacturer's address Endress+Hauser Conducta GmbH+Co. KG Dieselstraße 24 D-70839 Gerlingen Certificates and approvals 3.4.1... -
Page 11: Installation
Indumax CLS54 Installation 3.4.2 Ex approvals • ATEX II 1G Ex ia IIC T3/T4/T6 • CSA IS/NI Cl. I Div. 1 & 2 GP A - D in conjunction with the Liquiline M CM42 transmitter • EAC Ex, 0Ex ia IIC T6/T4 Ga X –... - Page 12 Installation Indumax CLS54 A0017691 1 Installation positions of the conductivity sensor If the flow direction changes (after pipe bends), turbulence in the medium can result. Install the sensor at a distance of at least 1 m (3.3 ft) downstream from a pipe bend.
- Page 13 Indumax CLS54 Installation 4.1.2 Installation factor The ionic current in the liquid is affected by the walls in confined installation conditions. This effect is compensated by what is referred to as the installation factor. The installation factor can be entered in the transmitter for the measurement or the cell constant is corrected by multiplying by the installation factor.
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Page 14: Installing The Sensor
Installation Indumax CLS54 Installing the sensor A0028428 4 Installation of CLS54, arrow indicates direction of flow When installing, align the sensor in such a way that the medium flows through the flow opening of the sensor in the direction of medium flow. The sensor head must be completely immersed in the medium. -
Page 15: Dimensions
Indumax CLS54 Installation Dimensions 54.5(2.15) Ø 64(2.52) 28.5(1.12) 33(1.30) Ø 6(0.24) 10.2(0.40) 11.5(0.45) A0005429 5 Dimensions in mm(inch) (long version) Endress+Hauser... - Page 16 Installation Indumax CLS54 4.3.1 Process connections 126(4.96) 126(4.96) Ø 89.5 Ø 84 (3.52) 17(0.67) (3.31) 12.5(0.49) 16(0.63) 16(0.63) 36.5(1.44) 36.5(1.44) Ø 6(0.24) Ø 6(0.24) A0004949 6 Process connections for CLS54 (short version), dimensions in mm (inch) NEUMO BioControl D50 for pipe connection: DN 40 (DIN 11866 series A, DIN 11850); DN 42.4 (DIN 11866 series B, DIN EN ISO 1127);...
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Page 17: Post-Installation Check
Indumax CLS54 Installation 126(4.96) 126(4.96) Ø 57.7(2.27) 4(0.16) 11(0.43) Ø 64.7(2.55) 62.6(2.46) 58(2.28) 58(2.28) 78.5(3.09) 78.5(3.09) 126(4.96) 126(4.96) 54.5(2.15) 2.85(0.11) 64(2.52) 66.85(2.63) 58(2.28) 58(2.28) 78.5(3.09) 78.5(3.09) A0005436 7 Process connections for CLS54 (long version), dimensions in mm (inch) Sanitary connection DIN 11851, DN 50 SMS coupling 2"... -
Page 18: Electrical Connection
Electrical connection Indumax CLS54 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 19: Connecting To The Transmitter
Indumax CLS54 Electrical connection 5.1.2 Sensors with CSA approval The instructions in the Control Drawing apply for sensors with FM or CSA approval. You can find the Control Drawing in the Operating Instructions of the transmitter used. Connecting to the transmitter The sensor is supplied with a fixed cable. -
Page 20: Post-Connection Check
Maintenance Indumax CLS54 Post-connection check Device condition and specifications Notes Are the outside of the sensor, assembly, cable undamaged? Visual inspection Electrical connection Notes Are the installed cables strain-relieved and not twisted? Is a sufficient length of the cable cores stripped, and is it positioned... -
Page 21: Repairs
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 22: Calibration Solutions
Technical data Indumax CLS54 Calibration solutions Conductivity calibration solutions CLY11 Precision solutions referenced to SRM (Standard Reference Material) by NIST for qualified calibration of conductivity measuring systems in accordance with ISO 9000 • CLY11-B, 149.6 μS/cm (reference temperature 25 °C (77 °F)), 500 ml (16.9 fl.oz) Order No. - Page 23 Indumax CLS54 Technical data (plus uncertainty of the conductivity of the calibration solution) Environment 9.3.1 Ambient temperature range -20 to +60 °C (-4 to 140 °F) 9.3.2 Storage temperature -25 to +80 °C (-13 to +176 °F) 9.3.3 Relative humidity 5 to 95 % 9.3.4...
- Page 24 Technical data Indumax CLS54 9.4.4 Temperature/pressure ratings p (abs.) [psi] [bar] 188.5 130.5 14.5 [° C] –10 [°F] 32 50 A0008379 9 Pressure/temperature ratings Temporarily for sterilization (max. 60 min.) MAWP (maximum allowable working pressure) according to ASME-BPVC Sec. VIII, Div 1 UG101 for...
- Page 25 Indumax CLS54 Technical data 9.5.4 Surface roughness Ra ≤ 0.8 μm (smooth, injection-molded PEEK surface) at surfaces in contact with medium 9.5.5 Chemical resistance Medium Concentration PEEK Caustic soda NaOH 0 to 15 % 20 to 90 °C (68 to 194 °F)
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Page 26: Index
Index Indumax CLS54 Index Symbols Installation ....11, 14 Installation conditions ....11 ... - Page 27 Indumax CLS54 Index Safety Electrical equipment in hazardous areas . . 7 Safety instructions ....6 Scope of delivery ....8 Sensor Connection in hazardous area .
- Page 28 *71377428* 71377428 www.addresses.endress.com...
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