CSM 2000 Series. ContaminationSensor Module. Operating and Maintenance Instructions. English (translation of original instructions)

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Transcription:

ContaminationSensor Module Operating and Maintenance Instructions English (translation of original instructions) Dokument No.: 3211683h (from series no. 0002S02043K0000015)

Trademarks Trademarks The trademarks of other companies are exclusively used for the products of those companies. Copyright 2011 by HYDAC FILTER SYSTEMS GMBH all rights reserved All rights reserved. This manual may not be reproduced in part or whole without the express written consent of HYDAC Filter Systems GmbH. Contraventions are liable to compensation. Exclusion of Liability We have made every endeavor to ensure the accuracy of the content of this document. However, errors cannot be ruled out. Consequently, we accept no liability for such errors as may exist nor for any damage or loss whatsoever which may arise as a result of such errors. The content of the manual is checked regularly. Any corrections required will be incorporated in future editions. We welcome any suggestions for improvements. All details are subject to technical modifications. Technical specifications are subject to change without notice. HYDAC FILTER SYSTEMS GMBH Postfach 12 51 66273 Sulzbach / Saar Germany Documentation Representative Mr. Günter Harge c/o HYDAC International GmbH, Industriegebiet, 66280 Sulzbach / Saar Telephone: ++49 (0)6897 509 1511 Fax: ++49 (0)6897 509 1394 E-mail: guenter.harge@hydac.com HYDAC FILTER SYSTEMS GMBH en(us) Page 2 / 40

Content Content Trademarks...2 Documentation Representative...2 Content...3 Preface...5 Customer Service...6 Modifications to the Product...6 Warranty...6 Using the Documentation...7 Safety Information and Instructions...8 Obligations and Liability...8 Explanation of Symbols and Warnings, etc....9 Proper/Designated Use...9 Improper Use...9 Training and Instruction of Personnel...10 Electrical Hazards...11 Dangers by pressure in the hydraulic system...11 CSM modification...11 Packing, storage...12 Unpacking the CSM...12 Storing the CSM...12 Checking the scope of delivery...13 CSM Characteristics...14 Restrictions pertaining to use...15 CSM components...16 Hydraulic diagram...17 Dimensions CSM2x30-1...18 Dimensions CSM2x30-2...19 Drilling template for wall mounting...20 Hydraulic Connection of the CSM...20 Hydraulic Connectors...20 Notes on piping / hosing...21 Suction port connection - IN...22 Return port connection - OUT...23 Leakage oil connection (LEAKAGE) (only with CSM2x30-2...)...23 Electrical Connection of the CSM...24 Electrical connection of the ContaminationSensor CS2000...25 HYDAC FILTER SYSTEMS GMBH en(us) Page 3 / 40

Content Electrical connection of the AquaSensor AS1000...25 Switching the CTM on and off...25 Starting up the CSM...26 Adjusting the counter balance valve...26 Required tools and measuring instruments...26 Performing Maintenance...31 Clean the suction screen...32 Disposing of the CSM...33 Errors and troubleshooting...34 Spare Parts List...34 Spare Parts Diagram...35 Customer service...35 Technical data...36 Model Code...38 EC declaration of conformity...39 HYDAC FILTER SYSTEMS GMBH en(us) Page 4 / 40

Preface Preface For you, as the owner of a product manufactured by us, we have produced this manual, comprising the most important instructions for its operation and maintenance. It will acquaint you with the product and assist you in using it as intended in an optimal manner. Keep it in the vicinity of the product so it is always available. Note that the information on the unit's engineering contained in the documentation was that available at the time of publication.there may be deviations in technical details, figures, and dimensions as a result. If you discover errors while reading the documentation or have additional comments or suggestions, contact us at: HYDAC FILTER SYSTEMS GMBH Technische Dokumentation Postfach 12 51 66273 Sulzbach / Saar Germany We look forward to receiving your input. Putting experience into practice HYDAC FILTER SYSTEMS GMBH en(us) Page 5 / 40

Preface Customer Service Contact our technical sales department if you have any questions on our product. When contacting us, please always include the model/type designation, serial no. and part-no. of the product: Fax: ++49 (0) 6897 / 509-846 E-mail: filtersystems@hydac.com Modifications to the Product We would like to point out that changes to the product (e.g. purchasing additional options, etc.) may mean that the information in the operating instructions is no longer applicable or adequate. After modification or repair work that affects the safety of the product has been carried out on components, the product may not be returned to operation until it has been checked and released by a HYDAC technician. Please notify us immediately of any modifications made to the product whether by you or a third party. Warranty For the warranty provided by us, please refer to the General Terms of Sale and Delivery of HYDAC FILTER SYSTEMS GMBH. Refer to these at www.hydac.com General terms and conditions. HYDAC FILTER SYSTEMS GMBH en(us) Page 6 / 40

Preface Using the Documentation Note that the method described for locating specific information does not release you from your responsibility of carefully reading these instructions prior to starting the unit up for the first time and at regular intervals in the future. What do I want to know? I determine which topic I am looking for. Where can I find the information I m looking for? The documentation has a table of contents at the beginning. There, I select the chapter I'm looking for and the corresponding page number. Chapter Produkt / Kapitel Page number HYDAC Filtertechnik GmbH BeWa 123456a de de Seite x 200x-xx-xx Edition date Documentation no. with index/ file name Document language The documentation number with its index enables you to order another copy of the operating and maintenance instructions. The index is incremented every time the manual is revised or changed. HYDAC FILTER SYSTEMS GMBH en(us) Page 7 / 40

Safety Information and Instructions Safety Information and Instructions These operating and maintenance instructions contain the key instructions for properly and safely operating the CSM. Obligations and Liability The basic prerequisite for the safe and proper handling and operation of the CSM is knowledge of the safety instructions and warnings. These operating and maintenance instructions in general, and the safety precautions in particular, are to be adhered by all those who work with the CSM. Adherence is to be maintained to pertinent accident prevention regulations applicable at the site where the product is used. The safety precautions listed herein are limited solely to using the CSM. The unit is to be checked once a day for visible external damage. The CSM has been designed and constructed in accordance with the current state of the art and recognized safety regulations. Nevertheless, hazards may be posed to the life and limb of the individual using the product or to third parties. Risk of damage may be posed to the product or other equipment and property. Use the CSM: solely for its designated use only when in a safe, perfect condition Immediately remedy any malfunctions that might impair safety. Our General Terms and Conditions apply. They are made available to the owner upon concluding purchase of the unit at the latest. Any and all warranty and liability claims for personal injuries and damage to property shall be excluded in the event they are attributable to one or more of the following causes: improper use of the CSM or use deviating from its designated use improper assembly, installation, commissioning, operation and maintenance of the CSM Operating the CSM when the system equipment or systems are defective modifications to the product made by the user or purchaser improper monitoring of product components subject to wear and tear improperly performed repair work HYDAC FILTER SYSTEMS GMBH en(us) Page 8 / 40

Safety Information and Instructions Explanation of Symbols and Warnings, etc. The following designations and symbols are used in this operating and maintenance manual to designate hazards, etc.: DANGER WARNING CAUTION NOTICE DANGER denotes situations which can lead to death if safety precautions are not observed. WARNING denotes situations which can lead to death if safety precautions are not observed. CAUTION denotes situations which can lead to severe injuries if safety precautions are not observed. NOTICE denotes situations which can lead to property damage if safety precautions are not observed. Proper/Designated Use The ContaminationSensor module CSM was developed for the continuous monitoring of particulate contamination in hydraulic systems. Any other use shall be deemed to be improper and not in keeping with the product's designated use. The manufacturer will not assume any liability for any damage resulting from such use. Proper or designated use of the product extends to the following: Maintaining adherence to all the instructions contained in the operation and maintenance manual. Performing requisite inspection and maintenance work. Improper Use Any use deviating from the proper/designated use described above is prohibited. Improper use may result in hazard to life and limb. Example of improper use: Improper connection of the pressure and return flow hoses and oil leakage pipe. HYDAC FILTER SYSTEMS GMBH en(us) Page 9 / 40

Safety Information and Instructions Training and Instruction of Personnel The CSM may only be operated by properly trained and instructed personnel. The areas of responsibility of your staff must be established in a clear-cut manner. Staff undergoing training may not use the CSM unless supervised by an experienced staff member. Individuals Individuals undergoing training Individuals with technical training/engineering background Electrician Supervisor with the appropriate authority Activity Packing / transportation X X X Commissioning X X X Operation X X X X Troubleshooting/ locating the source of malfunction X X X Remedying of mechanical faults X X Remedying of electrical faults X X Maintenance X X X X Repair work X Decommissioning / Storage X X X X HYDAC FILTER SYSTEMS GMBH en(us) Page 10 / 40

Safety Information and Instructions Electrical Hazards DANGER Electric shock Danger of fatal injury Any work involving the electrical equipment may only be done by a properly trained, certified electrician. Dangers by pressure in the hydraulic system WARNING Hydraulic systems are under pressure Bodily injury The hydraulic system must be depressurized before performing any work on the hydraulic system. CSM modification Do not make any modifications to the unit without the prior consent of HYDAC. Immediately replace any faulty unit components. Use only original spare parts. HYDAC FILTER SYSTEMS GMBH en(us) Page 11 / 40

Packing, storage Packing, storage Unpacking the CSM Before it is delivered, the CSM is inspected for leaks and proper functioning, then carefully packed for shipment. The connectors/ports are closed off so that no contamination can enter the unit while it is in transit. When receiving and unpacking the unit check it for damage in transit. Report any damage to the forwarding agent immediately. Dispose of the packaging material as appropriate for your area. Storing the CSM Make sure to store the CSM in a clean, dry place. The unit is to be drained completely before being put into storage. HYDAC FILTER SYSTEMS GMBH en(us) Page 12 / 40

Checking the scope of delivery Checking the scope of delivery Upon receiving the CSM check it for any damage in transit. Do not put the CSM into operation unless it is in perfect condition. Report any damages in transit to the transport company or the responsible agent immediately. Do not put the unit into operation. The following items are supplied: Item Qty. Designation 1 1 Contamination Sensor Module, CSM 2000 Series 2 1 Pressure gauge with adapter - 1 Technical Documentation, const. of: - Operating and Maintenance Instructions CSM 2000 - Operating and Maintenance Instructions CS 2000 Series - Operating Instructions CoCoS - Operating and Maintenance Instructions AS 1000 (optional) - Calibration certificate of the CS2000 HYDAC FILTER SYSTEMS GMBH en(us) Page 13 / 40

CSM Characteristics CSM Characteristics The gear pump sucks the oil to be analyzed and conveys it to the Contamination Sensor, in which the particulate contamination is captured by an optical sensor and analyzed according to particle size classifications and counted. Any air bubbles contained in the oil may skew the measurement results as they, like particulate contamination, cause the measurement cell to generate signals. The purpose of the CSM is to suppress air bubbles so that the measurement results are not skewed or only minimally impacted. Because oil absorbs an increasing quantity of air as the pressure increases (rule of thumb: ~ 8% air per bar), the ContaminationSensor aims to achieve the greatest possible pressure. This is done using a downstream pressure relief valve. However, pressurized air cannot be immediately dissolved in oil, consequently a path is provided for between the pump and the sensor. With highly viscous oil and extremely high amounts of air, an air bubble can get stuck directly behind the pump so that it does not rise and flow out through the conduit. The pump is unable to pump against this pressurized air. Through the slightly opened throttle valve located in the conduit between the pump and the ContaminationSensor, the pressure can reduce and the pump starts to pump oil again. In normal operation, only a small portion of the flow is lost at this throttle valve as the hydraulic resistance of the oil is extremely high. However, air bubbles can easily escape at this position. HYDAC FILTER SYSTEMS GMBH en(us) Page 14 / 40

CSM Characteristics Restrictions pertaining to use NOTICE Impermissible operating media The unit will be destroyed The unit is only to be used with mineral oils or mineral oil-based raffinates. NOTICE Highly contaminated fluid The pump will become worn out / damaged. For long-term operation, pump only fluid with a maximum contamination of ISO 22/20/18 HYDAC FILTER SYSTEMS GMBH en(us) Page 15 / 40

CSM components CSM components 21 22 23 Item Description 1 Electric motor 2 Gear pump (with or without leakage oil connection depending on order) 3 Test point 1 4 Pressure control valve (30 bars) 5 Test point 2 6 Counter balance valve 7 Throttle valve 8 ContaminationSensor CS2000 series 9 Suction screen, 400 µm 10 Suction port connection (IN) 11 Return port connection (OUT) 12 AquaSensor AS1000 (optional) 13 Leakage oil connection (LEAKAGE) (only with CSM2x30-2...) 21 On/off switch with motor protection (PKZ) 22 Cable 23 Connection plug HYDAC FILTER SYSTEMS GMBH en(us) Page 16 / 40

Hydraulic diagram Hydraulic diagram 5 6 7 8 12 3 30 bar 4 1 2 13 9 10 LEAKAGE 11 Item Designation 1 Electric motor 2 Gear pump (with or without leakage oil connection depending on order) 3 Test point 1 4 Pressure control valve (30 bars) 5 Test point 2 6 Counter balance valve 7 Throttle valve 8 ContaminationSensor CS2000 series 9 Suction screen, 400 µm 10 Suction port connection (IN) 11 Return port connection (OUT) 12 AquaSensor 1000 (optional) 13 Leakage oil connection (LEAKAGE) (only with CSM2x30-2...) HYDAC FILTER SYSTEMS GMBH en(us) Page 17 / 40

Dimensions CSM2x30-1 Dimensions CSM2x30-1 418 360 265 A A 30 75 90 520 9 36 312,5 362,5 20 156 52 75 min.27 max. 47 220 36 A-A 119,5 HYDAC FILTER SYSTEMS GMBH en(us) Page 18 / 40

Dimensions CSM2x30-2 Dimensions CSM2x30-2 418 360 265 A A 30 75 90 520 9 36 312,5 362,5 20 90 156 52 75 min.27 max. 47 A-A 119,5 220 65 36 HYDAC FILTER SYSTEMS GMBH en(us) Page 19 / 40

Hydraulic Connection of the CSM Drilling template for wall mounting Hydraulic Connection of the CSM Hydraulic Connectors CSM2x30-1 IN = Suction port connection CSM2x30-2 OUT = Return port connection LEAKAGE = Leakage oil connection HYDAC FILTER SYSTEMS GMBH en(us) Page 20 / 40

Hydraulic Connection of the CSM Notes on piping / hosing Use as few threaded connections as possible in order to keep the pressure loss as low as possible. The pressure loss in a hydraulic line depends upon: Flow rate Kinematic viscosity pipe dimensions fluid density The pressure loss can be estimated for hydraulic oils as follows: Δp = Pressure differential in [bar] Δp ~ 6.8 * L / d 4 * Q * V * D L d Q V = pipe length [m] = internal pipe diameter [mm] = Flow rate [l/min] = kinematics viscosity [mm²/s] D = Density [kg/dm³] Mineral oil-based hydraulic fluid has a density of ~ 0.9 kg/dm³. This applies to straight pipe runs and hydraulic oils. Additional threaded connections and pipe bends increase the pressure differential. Keep the height difference between the pump and the oil level in the tank as minimal as possible. Hoses must be suitable for suction pressures of at least -0.5 bar. Constrictions in the connections and lines should be avoided. This could compromise suction output and cause cavitation. Take note that the nominal size of the connected hoses/piping must be at least as large as the inlet port sizes. Make sure that no tension or vibrations are carried over to the pump or filter housing when the pipes are connected. Use hoses or expansion joints if necessary. HYDAC FILTER SYSTEMS GMBH en(us) Page 21 / 40

Hydraulic Connection of the CSM Suction port connection - IN NOTICE Overpressure at the suction port connection (IN) The unit will be destroyed Note the maximum pressure on the suction port connection IN for CSM2x30-1 = -0.4 bar 0.5 bar for CSM2x30-2 = -0.4 bar 120 bar NOTICE Severe contamination The unit will be damaged Do not prime directly at the bottom of the tank Do not prime in the sump Never prime without a built-in suction screen The greatest contamination is found on the bottom of the tank. All impurities and other particles are deposited on the bottom of the tank. For the suction port connection (IN), use a flexible hose that is resistant to negative pressure. Ensure that the nominal size of the supply lines is at least as large as the cross-section of the unit in order to prevent excessively high pressure loss. Suction port connection to the tank must be made so that it is always below the oil level. HYDAC FILTER SYSTEMS GMBH en(us) Page 22 / 40

Hydraulic Connection of the CSM Return port connection - OUT NOTICE Return port connection (OUT) closed off The unit will be destroyed Make sure that the return port is always open Leakage oil connection (LEAKAGE) (only with CSM2x30-2...) NOTICE Leakage oil connection (LEAKAGE) closed The unit will be destroyed Make sure that the leakage oil connection is always open. Note the maximum pressure of 0.5 bar at the leakage oil connection HYDAC FILTER SYSTEMS GMBH en(us) Page 23 / 40

Electrical Connection of the CSM Electrical Connection of the CSM DANGER Electric shock Danger of fatal injury Any work involving the electrical equipment may only be done by a properly trained, certified electrician. Compare the voltage and frequency specifications on the type label with the specifications for the available network. Plug the power plug into a suitable power outlet. Check the direction of rotation of the motor by switching it on briefly (jog mode). An arrow on the fan cover shows the direction of rotation. If the direction of rotation needs to be changed, this can be done by turning the phase inverter in the connection plug as per the following drawing. HYDAC FILTER SYSTEMS GMBH en(us) Page 24 / 40

Switching the CTM on and off Electrical connection of the ContaminationSensor CS2000 For more information, refer to the ContaminationSensor operating and maintenance instructions included. Electrical connection of the AquaSensor AS1000 For more information, refer to the AquaSensor operating and maintenance instructions included. Switching the CTM on and off Switch the CSM on or off at the on/off switch. HYDAC FILTER SYSTEMS GMBH en(us) Page 25 / 40

Starting up the CSM Starting up the CSM You must adjust the counter balance valve (A) once the CSM has been connected hydraulically to the entire system with IN/OUT, and with LEAKAGE if applicable, and the electrical connection has been completed. The counter balance valve (A) and the throttle valve (B) are completely open at the time the unit is shipped. Adjusting the counter balance valve Required tools and measuring instruments Open-jaw wrench, size 22 mm Open-jaw wrench, size 13 mm Allen wrench, size 4 mm Pressure gauge 0-40 bars, including adapter (comes standard with the CSM) HYDAC FILTER SYSTEMS GMBH en(us) Page 26 / 40

Adjusting the counter balance valve Set the counter balance valve (A) in accordance with the following steps: 1. Open the throttle valve (B) by turning it counterclockwise until it is completely opened. HYDAC FILTER SYSTEMS GMBH en(us) Page 27 / 40

Adjusting the counter balance valve 2. Unscrew the manometer onto the test point (1). 3. Switch the CSM on. 4. Check the suction intake behavior of the pump and the oil flow. 5. If a uniform volume flow can be detected on the basis of the sound the pump is making and/or at the outlet side (OUT), then rotate throttle valve gauge (B) in clockwise direction until it is completely closed. 6. The pressure gauge at the test point (1) shows the pressure at the inlet of the ContaminationSensor CS2000 (max. 30 bar). 7. Unscrew the head-nut from the counter balance valve (A). HYDAC FILTER SYSTEMS GMBH en(us) Page 28 / 40

Adjusting the counter balance valve 8. Release the counter-nut on the counter balance valve (A). 9. Set the pressure for a maximum operating medium viscosity to ~ 25 bar by using a size 4 Allen wrench to rotate the set screw on the counter balance valve (A). Note that an increase in pressure in comparison with the value measured in Step 6 of a least 10 bar more is to be recommended. 10. Tighten the lock nut. Make sure that the setting of the counter balance valve (A) is not changed in the process. HYDAC FILTER SYSTEMS GMBH en(us) Page 29 / 40

Adjusting the counter balance valve 11. Screw the head-nut onto the counter balance valve (A) and tighten it firmly. 13. Unscrew the manometer from the test point (1). 14. The CSM is now ready for use. HYDAC FILTER SYSTEMS GMBH en(us) Page 30 / 40

Performing Maintenance Performing Maintenance WARNING Operating pressure Bodily injury The hydraulic system must be depressurized before performing any work on the hydraulic system. The prescribed adjustment, maintenance/servicing and inspection work is to be conducted in accordance with the respective schedules. The unit is to be disconnected from the power supply and protected against being inadvertently switched back on when performing any maintenance, servicing, inspection or repair work. Once maintenance work is complete, check that the safety devices are still working properly. Any screwed fittings which have been undone/removed are to be checked to see that they have been properly resecured. Check for leaks Visual check of electrical equipment Clean the suction strainer. 24 hrs. or daily X 500 hrs. or monthly X 3000 hrs. or twice per year X HYDAC FILTER SYSTEMS GMBH en(us) Page 31 / 40

Performing Maintenance Clean the suction screen NOTICE Suction screen missing / operating without a suction screen The unit will be destroyed Never operate the unit without a suction screen. Clean the suction screen regularly. A suction strainer is fitted into a piece of pipe of the suction line to protect the pump from coarse contamination. Check the suction screen immediately in the event of insufficient suction or delivery action. To replace the suction screen, proceed as follows: 1. Open the screw plug using a size 6 Allen wrench. 2. Take out the suction screen by rotating it with a large, flat screwdriver in counterclockwise direction. HYDAC FILTER SYSTEMS GMBH en(us) Page 32 / 40

Performing Maintenance 3. Clean the suction screen by washing it out and then blowing it out with compressed air. 4. Rotate the suction screen in clockwise direction into the housing with a large, flat screwdriver. 5. Screw in the screw plug by hand and tighten it with 12 Nm. Disposing of the CSM When decommissioning and/or disposing of the unit, observe all local guidelines and regulations pertaining to occupational safety and environmental protection. This applies in particular to the oil in the unit, components covered with oil and electronical components. After disassembling the unit and separating the various materials, reuse them or dispose of them properly in accordance with local regulations. HYDAC FILTER SYSTEMS GMBH en(us) Page 33 / 40

Errors and troubleshooting Errors and troubleshooting Error Cause(s) Remedy No flow The pump is conveying in the wrong direction. Shut-off device outside of the CSM in the suction or pressure line is closed. Suction strainer is clogged. The tappet between the motor and the pump is loose or faulty. Check the rotational direction of the motor and, if necessary, reverse the phases. Open all shut-off device in the suction and pressure line. Clean the suction strainer. Check the tappet and, if necessary, replace it. No function Not connected to power supply. Check the connection to the power supply: plug, cable and power outlet. For CS2000 error messages, refer to the corresponding chapter in your CS2000 operating and maintenance manual. Spare Parts List Item Part no. Qty Description Material - 3135672 3 Part of joint - 3152786 1 Suction screen, 400 µm 140.10 * 1 Gear pump 140.30 6032344 1 Pump carrier 140.40 6007191 1 Link block 140.50 6032343 1 Coupling sleeve - 3212520 1 Electrical motor 230/400V 50/60 Hz 3ph, 0.18 kw - 3212652 1 Electrical motor 400/690V 50/60 Hz 3ph, 0.18 kw - * 1 ContaminationSensor CS 2000-6047931 1 Connecting socket, M12x1, 8-pin - * 1 AquaSensor AS 1000 - * 1 AquaSensor connection cable with plug, length = 2 m - * 1 AquaSensor connection cable with plug, length = 5 m * = on request HYDAC FILTER SYSTEMS GMBH en(us) Page 34 / 40

Customer service Spare Parts Diagram 140.30 140.10 140.50 140.40 Customer service HYDAC SERVICE GMBH Rehgrabenstrasse 3 66125 Saarbrücken -Dudweiler Germany Telephone: ++49 (0)681 509 883 Fax: ++49 (0)681 509 324 E-mail: service@hydac.com HYDAC FILTER SYSTEMS GMBH en(us) Page 35 / 40

Technical data Technical data General data Fluid temperature 0 70 C / 32 158 F Ambient temperature 0 40 C / 32 104 F Storage temperature -40 C +80 C / -40 F 176 F Relative humidity Weight max. 90%, non-condensing ~ 22 kg Hydraulic data Permissible pressure at suction port (IN) CSM2x30-1 Permissible suction pressure at suction port (IN) CSM2x30-2 Permissible pressure at leakage oil connection (LEAKAGE) CSM2x30-2 Pressure at return port connection (OUT) CSM2x30-1 Pressure at return port connection (OUT) CSM2x30-2 Pump types Max suction height Sealing material - 0.4 bar 0.5 bar - 0.4 bar 120 bar maximum 0.5 bar maximum 0.5 bar maximum 0.5 bar Gear pump 500 mm NBR / FPM* Suction port connection (IN) G ¼ Return port connection (OUT) G ¼ Leakage oil connection (LEAKAGE) G ¼ Permissible operating viscosity range 10 3000 mm²/s Permissible viscosity range for the measurement operation 10 1000 mm²/s Total flow rate: 50 Hz 60 Hz CSM2x30-1 ~ 90 ml/min ~ 110 ml/min CSM2x30-2 ~ 180 ml/min ~ 220 ml/min *) According to model code HYDAC FILTER SYSTEMS GMBH en(us) Page 36 / 40

Technical data Electrical data CSM1xxx-x-x-W-PKZ Voltage (delta connection) 230 V, 50 Hz, 3 Ph Current consumption 1.23 A / 0.71 A Nominal power 0.18 kw Continuous duty rating 100% Rotation speed IP class Insulation class 1425 rpm IP55 F Electrical data CSM1xxx--x-x-N-PKZ Voltage (delta connection) 400 V, 50 Hz, 3 Ph Current consumption 0.71 A / 0.41 A Nominal power 0.18 kw Continuous duty rating 100% Rotation speed IP class 1425 rpm IP55 Insulation class F For other electrical versions, obtain the respective data from the type label on the electric motor. HYDAC FILTER SYSTEMS GMBH en(us) Page 37 / 40

Model Code Model Code Type CSM = ContaminationSensor Module Version 2 = 4 particle size channels Contamination code 0 = ISO4406:1987, NAS 1638 / > 5 µm > 15 µm > 25 µm > 50 µm 1 = ISO4406:1991, NAS 1638 / > 2 µm > 5 µm > 15 µm > 25 µm 2 = ISO4406:1999, SAE AS 4059(D) / >4 µm (c) >6 µm (c), 14 µm (c) >21 µm (c) Option 3 = Standard Fluids 0 = based on mineral oil Hydraulic Version 1 = Standard pump CSM 2 2 2 0-1 - 1 - W/N/X60/O60 - AS 2 = pump, inlet pressure-stable, up to a maximum of 120 bar, with oil leakage pipe Electrical Outlet 0 = RS232 (DIN-66348 protocol) 1 = 4 20 ma analog outlet 2 = RS485 (DIN-66348 protocol) 5 = Ethernet (IEEE 802.3 TCP/IP protocol) Supply voltage W/N/X60/O60 = 230 V, 50 Hz, 3 Ph / 265 V, 60 Hz, 3 Ph N/AB/N60/AB60 = 400 V, 50 Hz, 3 Ph / 460 V 60 Hz, 3 Ph 400 V, 50 Hz, 3 Ph / 400 V 60 Hz, 3 Ph 690 V, 50 Hz, 3 Ph / 690 V 60 Hz, 3 Ph Other voltages on request Supplementary details Without = Series AS = with AquaSensor AS1000 HL = with HYDACLab PKZ = On/off switch with motor protection HYDAC FILTER SYSTEMS GMBH en(us) Page 38 / 40

EC declaration of conformity EC declaration of conformity HYDAC FILTER SYSTEMS GMBH Postfach 12 51 66273 Sulzbach / Saar Germany Industriegebiet 66280 Sulzbach / Saar Germany Telefon: ++49 (0) 6897 509 01 Internet: www.hydac.com EC declaration of conformity We hereby declare that the following designated product, on the basis of its design and construction, and in the version which we have brought to market, corresponds to the fundamental safety and health requirements contained in the standards listed below. Any modification of this product that is not coordinated with us in writing will cause this declaration to lose its validity. Description Type Part no. Serial-no. ContaminationSensor Module CSM2000 CSM2x3x-x-x-x-PKZ EU Machinery Directive EU Electrical Equipment Regulations EMC Guidline 2006/42/EG 2006/95/EG 2004/108/EG 2009-01-15 Thorsten Trier Date Name (CE-authorized person) Executive director: Documentation Representative: Mathias Dieter, Dipl.Kfm. Wolfgang Haering Mr. Günter Harge Registered seat of company: 66280 Sulzbach / Saar - Germany c/o HYDAC International GmbH, Industriegebiet, 66280 Sulzbach / Saar Registry Court: Saarbrücken, HRB 17216 Telephone: ++49 (0) 6897 509 1511 Value added tax identification number : DE 815001609 Fax: ++49 (0) 6897 509 1394 Tax number : 040/110/50773 E-mail: guenter.harge@hydac.com Page 1 / 1 HYDAC FILTER SYSTEMS GMBH en(us) Page 39 / 40

HYDAC FILTER SYSTEMS GMBH Industriegebiet Postfach 1251 66280 Sulzbach/Saar 66273 Sulzbach/Saar Germany Germany Phone: +49 (0) 6897 509 01 Central Fax: +49 (0) 6897 509 846 (Technical Department) Fax: +49 (0) 6897 509 577 (Sales Department) Internet: www.hydac.com E-Mail: filtersystems@hydac.com