Endress+Hauser OUSAF11 Operating Instructions Manual Download Page 25

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OUSAF11

Technical data

Hauser

11.3

Process

11.3.1

Process temperature

0 to 90 °C (32 to 194 °F) continuous
Max. 130 °C (266 °F) for 2 hours

11.3.2

Process pressure

Max. 10 bar (150 psi) absolute, at 20 °C (68 °F)

(For version with Tri-Clamp or VARIVENT process connection)

Summary of Contents for OUSAF11

Page 1: ...Products Solutions Services Operating Instructions OUSAF11 Optical sensor for the measurement of VIS NIR absorption BA00474C 07 EN 16 16 71330142...

Page 2: ......

Page 3: ...ct identification 9 4 3 Scope of delivery 10 4 4 Certificates and approvals 10 5 Installation 11 5 1 Installation conditions 11 5 2 Mounting the sensor 14 5 3 Post installation check 15 6 Electrical c...

Page 4: ...situation Failure to avoid the dangerous situation can result in a fatal or serious injury LCAUTION Causes consequences Consequences of non compliance if applicable Corrective action This symbol alert...

Page 5: ...OUSAF11 Document information Endress Hauser 5 1 3 Symbols on the product Symbol Meaning Reference to device documentation...

Page 6: ...lications such as Interphase detection Applications in the food and beverage industry Milk detection in CIP solutions Phase separation e g milk water Product loss detection in outlet Measurement of so...

Page 7: ...and safeguard them to ensure that they are not operated inadvertently 2 5 Product safety The product is designed to meet state of the art safety requirements has been tested and left the factory in a...

Page 8: ...ght source A Absorption Extinction coefficient c Concentration OPL Optical path length A light source emits radiation through the medium and the incident radiation is measured on the detector side The...

Page 9: ...rotected against impact and moisture The original packaging offers the best protection The permitted ambient conditions must be observed see Technical data If you have any questions please contact you...

Page 10: ...you have any questions please contact your supplier or your local sales center 4 4 Certificates and approvals 4 4 1 mark Declaration of Conformity The product meets the requirements of the harmonized...

Page 11: ...ns 5 1 1 Measuring system An optical measuring system comprises OUSAF11 sensor photometer Transmitter for example Liquiline CM44P Sensor fixed cable 1 3 2 A0029243 3 Example of a measuring system with...

Page 12: ...rnal thread 5 1 3 Mounting angles The sensor can be installed up to the horizontal in an assembly support or suitable process connection Other angles of inclination are not recommended Do not install...

Page 13: ...ion Endress Hauser 13 A A0029248 5 Mounting angles A Permitted mounting angle 0 to 180 5 1 4 Mounting in pipes 4 1 5 2 3 Detail A Detail A 90 5 3 2 A0029259 6 Permitted and unacceptable installation p...

Page 14: ...m 5 B Lateral view 270 in relation to A arrow indicates the direction of flow C 3D view Do not install the sensor in places where air pockets or bubbles occur 6 13 item 3 or where sedimentation may oc...

Page 15: ...chnician must have read and understood these Operating Instructions and must follow the instructions contained therein Prior to commencing connection work ensure that no voltage is present on any cabl...

Page 16: ...es are not fully secured The display is not fully secured risk of moisture entering due to inadequate sealing Loose or insufficiently tightened cables cable ends Conductive cable strands are left in t...

Page 17: ...ss and process control When carrying out any work on the system take into account possible repercussions for process control or the process itself For your own safety only use genuine accessories With...

Page 18: ...liable measurement results The frequency and intensity of the cleaning process depend on the medium Clean the sensor before every calibration adjustment zero point adjustment before you send the senso...

Page 19: ...ctions Only turn the shaft Never turn by the sensor head Make sure that the cable is not twisted Hold the sensor head firmly in position and unscrew the sensor shaft from the sensor head 3 Using the A...

Page 20: ...nto the sensor head until it is firmly seated in the correct position Tighten the securing screw slightly 8 Mount the sensor again In doing so use PTFE tape to seal the thread of the sensor head Check...

Page 21: ...sensor no longer functions Only turn the shaft Never turn by the sensor head Make sure that the cable is not twisted Hold the sensor head firmly in position and unscrew the sensor shaft from the senso...

Page 22: ...e one O ring on either side of the process connection Always replace the two O rings 5 a Release the O ring item a from the guide in the sensor shaft 6 Pull the O ring over the lamp and detector unit...

Page 23: ...g 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 be...

Page 24: ...onfigurator on the product page www endress com cyh112 Technical Information TI00430C 11 Technical data 11 1 Input 11 1 1 Measured variable VIS NIR absorption 11 1 2 Measuring range 0 to 3 AU 0 to 6 O...

Page 25: ...auser 25 11 3 Process 11 3 1 Process temperature 0 to 90 C 32 to 194 F continuous Max 130 C 266 F for 2 hours 11 3 2 Process pressure Max 10 bar 150 psi absolute at 20 C 68 F For version with Tri Clam...

Page 26: ...ensor shaft Stainless steel 316L O ring EPDM Cable connector ends Nickel plated brass 11 4 4 Process connections Depends on version Thread G1 NPT 1 thread Tri Clamp 2 2 5 3 VARIVENT N DN40 125 11 4 5...

Page 27: ...6 M Maintenance schedule 17 Measured variable 24 Measuring principle 8 Measuring range 24 Measuring system 11 Mounting angles 12 Mounting the sensor 14 N Nameplate 9 O Occupational safety 6 Operationa...

Page 28: ...www addresses endress com 71330142 71330142...

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