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Operating Instructions

Condumax CLS15/16/21

Analog sensors

For conductive measurement of conductivity in

liquids

0

BA01148C/07/EN/03.16

71337736

Summary of Contents for Condumax CLS15

Page 1: ...Products Solutions Services Operating Instructions Condumax CLS15 16 21 Analog sensors For conductive measurement of conductivity in liquids 0 BA01148C 07 EN 03 16 71337736...

Page 2: ...g acceptance 7 3 2 Product identification 7 3 3 Scope of delivery 8 3 4 Certificates and approvals 8 4 Installation 10 4 1 Mounting the sensor 10 4 2 Post installation check 14 5 Electrical connection...

Page 3: ...erous 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...

Page 4: ...liquids They are used in the following fields Sensor Applications Hazardous areas Condumax CLS15 Measurements in pure and ultrapure water Approved for Ex zone 0 Condumax CLS16 Measurements in pure an...

Page 5: ...afe circuits Make sure that the maximal permissible sensor input characteristic values the maximum permissible inductance Li and capacitance values Ci in these circuits and the ambient temperature ran...

Page 6: ...e complied with temperatures that are not permitted for the respective temperature class will not occur on the equipment With the exception of sensor version CLS15 1M for functional reasons the CLS15...

Page 7: ...delivery contents Keep the damaged products until the matter has been settled 3 Check the delivery for completeness Check it against the delivery papers and your order 4 Pack the product for storage...

Page 8: ...3 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 Endr...

Page 9: ...isted by the FDA 3 4 5 Manufacturer inspection certificate Stating the individual cell constant 3 4 6 Biological reactivity test USP class VI CLS16 only Biological reactivity test certificate accordin...

Page 10: ...PT or or clamp 1 As an option the sensor can also be installed using a commercially available T piece or cross fitting or using a flow assembly NOTICE Incorrect mounting or disassembly The sensor head...

Page 11: ...8 6 0 24 38 5 1 52 1 2 3 A0024200 2 With NPT thread in flow assembly 71042405 dimensions in mm inch 1 Sensor holder NPT 2 Inlet 3 Outlet Ensure that the electrodes are fully immersed in the medium dur...

Page 12: ...st work under air evacuated conditions Otherwise the CO2 in the air can dissolve in the water and its weak dissociation can increase the conductivity by up to 3 S cm 4 1 3 CLS21 Clamp connection Both...

Page 13: ...talled via a flow assembly NOTICE Incorrect mounting or disassembly The sensor head could become loose and fall off resulting in total sensor failure Only mount the sensor via the process connection T...

Page 14: ...ost installation check Are the sensor and cable undamaged Is the sensor installed in the process connection and is not suspended from the cable 5 Electrical connection LWARNING Device is live Incorrec...

Page 15: ...conditions 5 1 1 Connection at a glance CPS11 CPS12 CPS71 CPS72 CPS91 CPS13 CPS64 EX Ex ia Ga CPS41 CPS42 Ex ia Ga EX CLS50 CPS471 CPS491 CPS441 CLS54 CLS12 CLS13 CLS15 CLS16 CLS21 IIC 2G IIC 1G IIC...

Page 16: ...included in the delivery for the plug in head versions You must terminate the CYK71 cable not included in the delivery with the cable connector at the sensor end according to the connection diagram a...

Page 17: ...rain relieved and not twisted Is a sufficient length of the cable cores stripped and is it positioned in the terminal correctly Check the fit by pulling gently Are all the screws terminals properly ti...

Page 18: ...ence of carcinogenicity Possible risk of harm to the unborn child Dangerous for the environment with long term effects Wear protective goggles protective gloves and appropriate protective clothing Avo...

Page 19: ...lues Application Window Media with temperatures from 50 to 100 C 122 to 212 F Approx 18 months Media with temperatures 50 C 122 F Approx 36 months Sterilization cycles max 150 C 302 F 45 min Approx 40...

Page 20: ...CLS15 16 21 20 Endress Hauser 8 3 Disposal The device contains electronic components and must therefore be disposed of in accordance with regulations on the disposal of electronic waste Observe the lo...

Page 21: ...20 S cm CLS15 B L 0 10 to 200 S cm CLS16 0 04 to 500 S cm CLS21 10 S cm to 20 mS cm Temperature CLS15 20 to 140 C 4 to 280 F CLS16 5 to 150 C 23 to 300 F CLS21 20 to 135 C 4 to 275 F 9 1 3 Cell consta...

Page 22: ...f measurement in determining the cell constant is 1 0 CLS16 Each individual sensor is factory measured in a solution of approx 5 S cm using a reference measuring system traceable to NIST or PTB The ex...

Page 23: ...ion IP 65 NEMA 4X 9 4 Process 9 4 1 Process temperature CLS15 Threaded version with fixed cable 20 to 100 C 4 to 212 F Threaded version with plug in head Clamp version Normal operation 20 to 120 C 4 t...

Page 24: ...120 C 248 F 0 1 bar 1 5 psi absolute negative pressure at 20 C 68 F CLS21 17 bar 246 psi absolute at 20 C 68 F 9 4 3 Temperature pressure ratings CLS15 A 140 100 60 68 20 4 180 220 260 248 284 20 0 20...

Page 25: ...13 87 1 5 0 1 A0031431 EN 12 Mechanical pressure temperature resistance A Can be sterilized for a short time 45 min CLS21 5 9 13 17 30 0 60 90 120 C 4 1 100 60 140 180 220 72 130 188 20 14 F 20 68 275...

Page 26: ...SOLAST FFKM FDA compliant CLS21 Electrodes Graphite Sensor shaft Polyethersulfone PES GF20 Thermal conductivity socket for temperature probe Titanium 3 7035 9 5 3 Process connection CLS15 Thread NPT a...

Page 27: ...Condumax CLS15 16 21 EU Declaration of conformity Endress Hauser 27 10 EU Declaration of conformity...

Page 28: ...www addresses endress com 71337736 71337736...

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