Digital pH sensor for the wastewater industryElectronic Revision:ER 3.3.x(SW.REV. 1.x.x)SMARTSENS PH 2390SMARTSENS PH 2390SMARTSENS PH 2390SMARTSENS P
2 DEVICE DESCRIPTION 10 SMARTSENS PH 2390www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en2.3 NameplateThe sensor type is specified o
INSTALLATION 311SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 enInstallation3.1 General notes on installation3.2 S
3 INSTALLATION 12 SMARTSENS PH 2390www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en3.3 Installation procedureBecause a new pH sensor
INSTALLATION 313SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en3.5 Electrical connection3.5.1 Connecting the cabl
3 INSTALLATION 14 SMARTSENS PH 2390www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en3.5.2 Connecting the sensor cable3.5.3 Connectin
INSTALLATION 315SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 enFigure 3-4: SJB 200 W and SD 200 W/R (left side). SJ
3 INSTALLATION 16 SMARTSENS PH 2390www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en3.6 Installing the sensor 3.6.1 General installa
OPERATION 417SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 enOperation4.1 Calibration4.1.1 Calibration with PACTwa
4 OPERATION 18 SMARTSENS PH 2390www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en• Dip the sensor into the second pH buffer solution
OPERATION 419SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en• Press NextNextNextNext to proceed.• Select nononono
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4 OPERATION 20 SMARTSENS PH 2390www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en• Press EnterEnterEnterEnter to proceed with the cal
OPERATION 421SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en• Select nononono to deactivate the function manual ho
4 OPERATION 22 SMARTSENS PH 2390www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en4.2 TroubleshootingProblem Possible cause RemedyThe
OPERATION 423SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en4.3 Status messages and diagnostic informationMeasurem
5 SERVICE 24 SMARTSENS PH 2390www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 enService5.1 Maintenance5.1.1 Cleaning• Slight dirt re
SERVICE 525SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en5.2 Availability of servicesThe manufacturer offers a ra
5 SERVICE 26 SMARTSENS PH 2390www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en5.3 Returning the device to the manufacturer5.3.1 Gen
SERVICE 527SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en5.3.2 Form (for copying) to accompany a returned device5
6 TECHNICAL DATA 28 SMARTSENS PH 2390www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 enTechnical data6.1 Measuring principle6.1.1 pH
TECHNICAL DATA 629SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 enThe voltage change of a pH sensor at 25°C/ 77°F is
CONTENTS 3www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 enSMARTSENS PH 23901 Safety instructions 51.1 Intended use ...
6 TECHNICAL DATA 30 SMARTSENS PH 2390www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en6.2 Technical dataINFORMATION!•The following da
TECHNICAL DATA 631SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 enCommunicationpH range 0...14 pHResolution pH range
6 TECHNICAL DATA 32 SMARTSENS PH 2390www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en6.3 DimensionsFigure 6-4: SMARTSENS PH 2390 wit
DESCRIPTION OF HART INTERFACE 733SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 enDescription of HART interface7.1 G
7 DESCRIPTION OF HART INTERFACE 34 SMARTSENS PH 2390www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en7.3 Connection variantsThe senso
DESCRIPTION OF HART INTERFACE 735SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en7.3.1 Point-to-Point connection -
7 DESCRIPTION OF HART INTERFACE 36 SMARTSENS PH 2390www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en7.4 Inputs/outputs and HART® dyn
DESCRIPTION OF HART INTERFACE 737SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en7.5.2 Operation Operating the sens
7 DESCRIPTION OF HART INTERFACE 38 SMARTSENS PH 2390www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en7.7 Overview Basic-DD menu tree
DESCRIPTION OF HART INTERFACE 739SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en7.8 Basic-DD menu tree (details fo
CONTENTS 4 www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 enSMARTSENS PH 23906 Technical data 286.1 Measuring principle...
7 DESCRIPTION OF HART INTERFACE 40 SMARTSENS PH 2390www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en4 Setup1 Process input Temperatur
DESCRIPTION OF HART INTERFACE 741SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en4 Device Information Sensor informa
8 APPENDIX 42 SMARTSENS PH 2390www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 enAppendix8.1 pH as a function of mVThe pH value is the
APPENDIX 843SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en8.2 pH temperature dependencyThe output from a pH senso
KROHNE product overview• Electromagnetic flowmeters• Variable area flowmeters• Ultrasonic flowmeters• Mass flowmeters• Vortex flowmeters• Flow control
SAFETY INSTRUCTIONS 15SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 enSafety instructions1.1 Intended useThe intend
1 SAFETY INSTRUCTIONS 6 SMARTSENS PH 2390www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en1.2.2 DisclaimerThe manufacturer will not b
SAFETY INSTRUCTIONS 17SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en1.2.5 Warnings and symbols usedSafety warning
2 DEVICE DESCRIPTION 8 SMARTSENS PH 2390www.krohne.com 11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 enDevice description2.1 Scope of deliveryOptio
DEVICE DESCRIPTION 29SMARTSENS PH 2390www.krohne.com11/2013 - 4002546302 - MA SMARTSENS PH 2390 R02 en2.2 Device description2.2.1 pH sensorFigure 2
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