Hydac CS 2000 series Operating And Maintenance Manual Download

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CS 2000 series

Contamination Sensor

Operating and maintenance instructions

English (translation of original instructions)

Valid from firmware versions V 1.10 up

Document No.: 3117721e

Summary of Contents for CS 2000 series

Page 1: ...CS 2000 series Contamination Sensor Operating and maintenance instructions English translation of original instructions Valid from firmware versions V 1 10 up Document No 3117721e ...

Page 2: ...raventions are liable to compensation Exclusion of liability We made every endeavor to ensure the accuracy of the contents 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 We welcome any suggestions for improvements All details are subject to technica...

Page 3: ...e conditions 14 2 3 Disposal Recycling and Decommissioning 14 3 Scope of Delivery 15 4 Technical Description of the CS 16 4 1 General data 16 4 2 CS Design 17 4 3 Restrictions pertaining to use 17 4 4 Hydraulic Schematic 17 4 4 1 Hydraulic schematic for pressure viscosity ranges 1 and 2 18 4 4 2 Hydraulic schematic for pressure viscosity ranges 3 and 4 18 4 4 3 Hydraulic schematic for CS 2xxx0 18 ...

Page 4: ...isplay interface 41 8 3 4 9 Adjusting current interface 42 8 3 4 10 Testing current interface 42 8 3 4 11 Flowcheck 42 8 3 4 12 Check particle sensor 43 8 3 4 13 4 20 mA inputs configure 43 8 3 4 14 4 20 mA inputs display current measured values 44 8 3 4 15 Master reset 45 9 PLC interface output signals 46 10 DIN measurement bus module option 2 48 10 1Interface 48 10 2Bus address 48 10 3Settings o...

Page 5: ... ISO4406 1999 69 14 2Cleanliness class SAE AS 4059 70 14 2 1 SAE AS 4059 table 70 14 2 2 SAE definition 71 14 2 2 1 Absolute particle count larger than a defined particle size 71 14 2 2 2 Specifying a cleanliness class for each particle size 71 14 2 2 3 Specifying the highest cleanliness class measured 71 14 3Cleanliness Class NAS 1638 72 15 Error Messages and Troubleshooting 73 16 Showing display...

Page 6: ...nformation contained in the documentation cannot always keep up with changes made to the product as we attach considerable importance to keeping our products cutting edge Consequently there might be deviations in technical details illustrations and dimensions If you discover errors while reading the documentation or have suggestions or other useful information please don t hesitate to contact us H...

Page 7: ...at changes to the product e g purchasing options etc may result in the information in the operating instructions no longer being completely accurate or sufficient When making modifications or performing repair work to components affecting the safety of the product the product may not be put back into operation until it has been examined and released by a HYDAC representative Please notify us immed...

Page 8: ...nual at regular intervals later on 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 document has a table of contents at the beginning I select the chapter I m looking for and the corresponding page number The documentation number with its index enables you to order another copy of the operating and maintenance instructions The ind...

Page 9: ...the life and limb of the individual using the product or to third parties The CS is only to be used as follows solely for its designated use only when in a safe perfect condition any faults or malfunctions which might impair safety are to be properly repaired or remedied immediately Our General Terms and Conditions apply They are made available to the owner upon concluding purchase of the unit at ...

Page 10: ...rticulate contamination in hydraulic systems Analyzing the type size and quantity of contamination enables quality standards to be verified and documented and the requisite optimization measures to be implemented Any other use shall be deemed to be improper and not in keeping with the product s designated use the manufacturer accepts no liability for any damage resulting from such use Proper or de...

Page 11: ...the CS in a legible condition The power plug cord of the product is to always be pulled before opening any components of the CS Tests conducted with the housing open may only be performed by properly trained certified electricians This also applies to all repair work or to any modifications to electrical components approved by HYDAC The hoses and connection fittings are to be checked daily for lea...

Page 12: ...ation 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 Shutdown Storage X X X X 1 7 Safety measures to be followed in normal operation Do not operate the CS unless all the safety devices function properly The product must be checked once daily for external damage and the proper f...

Page 13: ...unctions properly when performing maintenance and servicing work 1 10 Modifications to the CS Do not make any modifications design modifications extensions to the CS without the prior consent of the manufacturer Any design modifications or extensions may not be made without HYDAC Filtertechnik GmbH s express prior written approval Immediately replace any machine components which are not in perfect...

Page 14: ...before it is put into storage for an extended period of time flush with n heptane if necessary to prevent it from gumming up The cleaning agents and flushing oils used are to be handled and disposed of properly 2 2 1 Storage conditions Storage temperature 20 C 85 C 4 F 185 F Relative humidity max 90 non condensing Period of storage max 6 months 2 3 Disposal Recycling and Decommissioning When decom...

Page 15: ...livery The ContaminationSensor CS is delivered packed and ready to operate Before starting up the CS please check no items are missing from the package The following items are supplied Item Qty Description 1 1 ContaminationSensor CS2000 ready for connection 1 Connection cable CS PC 1 Operating and maintenance instructions 1 ...

Page 16: ...te contamination is recorded using a fiber optic infrared measurement cell patented by HYDAC and can be output as particle counts or as contamination classes in accordance with NAS 1638 or ISO 4406 1987 SAE AS 4059 or ISO 4406 1999 The particulate contamination is recorded in the following particle size ranges CS 203x Particle count NAS channels 5 15µm 15 25µm 25 50µm 50µm ISO channels 5µm 15µm CS...

Page 17: ...connection terminals and internal power supply unit Module printed circuit board for optional outputs Power supply unit for internal supply voltages Cable glands for the electrical connections 4 3 Restrictions pertaining to use The CS 2X30 is designated for mineral oils or mineral oil based raffinates The CS 2X31 is suitable for phosphate testers Please contact us first before using the unit with ...

Page 18: ...GmbH en Page 18 BeWa CS2000 3117721e en doc 2008 03 28 4 4 1 Hydraulic schematic for pressure viscosity ranges 1 and 2 1 2 1 6 2 3 4 5 4 4 2 Hydraulic schematic for pressure viscosity ranges 3 and 4 1 2 1 6 2 3 5 4 4 3 Hydraulic schematic for CS 2xxx0 1 6 3 ...

Page 19: ...pply voltage up to 2 5 mm Terminals 1 23 up to 0 5 mm Power Terminal PE Case Ground 0 V Supply Voltage 0 V 0 V Supply Voltage 0 V 24 V Supply Voltage 24 V Supply voltage 24 V Supply Voltage 24 V Declaration 1 Pair of clamps is for Supply Voltage 2 Pair of clamps is for additional connection from a load CSD for Example Signal Terminal 1 PLC Ground 2 24 V from PLC Digital Output for PLC 3 PNP Output...

Page 20: ...tion for this module in Chapter 11 7 Free 8 Free 9 Ground 10 Free 11 TxD RS 232 12 RxD Analog module Option 1 You will find the description for this module in Chapter 13 7 4 20 mA 8 Free 9 Free 10 Free 11 Free Analog 12 4 20 mA DIN measurement bus module option 2 You will find the description for this module in Chapter 10 7 RB 8 BUS 5 V 9 BUS Ground 10 TB 11 TA DIN Measurement Bus 12 RA Ethernet m...

Page 21: ... Option 1 A description of the funcationalities can be found in Chapter 11 and Chapter 12 7 4 20 mA 8 4 20 mA 9 Ground 10 Free 11 TxD RS232 analog 12 RxD RS 485 analog module option 7 This module represents a combination of the variants DIN Measurement Bus Module Option 2 and Analog Option 1 A description of the funcationalities can be found in Chapters 10 and 13 7 RA 8 4 20 mA 9 4 20 mA 10 TA 11 ...

Page 22: ...ect the supply voltage CS starts measurement operation as soon as the supply voltage is applied 5 3 Selecting a measurement point 1 The measurement point should be selected so that the measured volume comes from a turbulent area with a good through flow For example on a pipe elbow etc 2 The CS has to be installed in the vicinity of the measurement point in order to obtain precision timed results 3...

Page 23: ...CS must be protected by an additional pressure relief valve e g ConditioningModule Inlet CM I 1 2 1 2 CS max 40 bar Example for protecting the CS if OUTLET is not depressurized Warning Oil starts to flow through the CS as soon as the system has been connected to the pressure fitting This is why it is vital that connection be done in the sequence specified above The return line connector OUTLET mus...

Page 24: ...ect the other end of the measurement line to the measurement point 7 Installation of the CS is now complete and it now continuously outputs the measured values via the electrical interface s 5 5 Removing the CS from the Hydraulic System 1 Disconnect the CS from the voltage supply 2 Disconnect the other electrical connectors 3 Remove the measurement hose from the hydraulic system first then from th...

Page 25: ...ctrical power supply off on 6 4 Mode M4 Filter from until Measuring mode in which relay 1 is closed until 5 successive measurements reach or are cleaner than the set target cleanliness value lower limit The relay is then opened and the test cycle time is started After the test cycle time has elapsed relay 1 is closed and a measurement is performed If the upper cleanliness value upper limit is reac...

Page 26: ... a measurement Off again if upper limit lower limit After switch on or start of a measureme nt Off again if upper limit Within range CS ready for operation CS not ready for operation Lower limit value upper limit After switch on or start of a measurement Off again if value lower limit or Measured value upper limit Lower limit value upper limit After switch on or start of a measureme nt Off again i...

Page 27: ...measurement Off again if a value particular lower limit or A value particular upper limit Particular lower limit all value particular upper limit After switch on or start of a measureme nt Off again if a value particular lower limit or A value particular upper limit Outside range CS ready for operation CS not ready for operation A value particular lower limit or A value particular upper limit Afte...

Page 28: ...a value particular upper limit CS ready for operation CS not ready for operation Measurement in progress and in one or more of the last 5 measurement s a value particular lower limit In 5 successive measurement s all values particular lower limit or measurement stopped After first value is present Flow error Flow in nominal range After end of test cycle for duration of a check measureme nt Test cy...

Page 29: ... temperature C can then be used as measuring channel for switching the relays in mode M2 This information can additionally be passed on via the optional serial interface modules DIN measurement bus module RS232 module and Ethernet module for evaluation e g CoCoS It is not possible to transfer the signals with the analog module This means both contamination by solid particles and by water can be mo...

Page 30: ...el 1 The CS2000 evaluates the time coded analog signal of the HYDACLab and thus obtains values for saturation temperature relative change in viscosity relative change in dielectric constant value and sensor status The values transferred from HYDACLab can not be used in Mode M2 as measurement channels for switching the relays This information can additionally be passed on via the optional serial in...

Page 31: ...ce Disconnect the CS from the voltage supply and switch your PC off Connect the serial RS 232 display interface of the CS to any vacant COM port on your PC as shown in the following figure RS 232 Masse RS 232 TxD RS 232 RxD RS 232 für externe Anzeige 5 2 3 braun weiss gruen D SUB 9 pol weiblich Connecting the serial display interface to a PC Start your PC and call up a terminal program e g Hyperte...

Page 32: ...ched or via DIN measurement bus command In mode M4 the time in minutes until the next check measurement is displayed once the target cleanliness has been reached e g t 25 8 3 Parameter setting via the serial RS232 display interface Pressing the Enter key moves you from display mode to operating mode The ContaminationSensor does not perform any measurements in operation mode therefore the Ready rel...

Page 33: ... i Current Output Format for CS models with analog module only c Check Current Output for CS models with analog module only f Flow Check s Sensor Check a Configure 4 20 mA Input Channels h Display AD Channels d Recover Factory Default Settings z Show Device Info Press key x t m and Return 8 3 3 Measurement interval The measurement interval is set using t Measuring time 20 to 120 sec If a time shor...

Page 34: ...r measuring mode M2 2 Limits Mode 2 makes the settings for measuring mode M2 Measurement channel for relay 1 alarm relay CS 203x CS 213x CS 223x 0 NAS SAE channel 0 A 5 µm 15µm 2 µm 5 µm 4 µm 1 NAS SAE channel 1 B 15 µm 25 µm 5 µm 15 µm 6 µm 2 NAS SAE channel 2 C 25 µm 50 µm 15 µm 25 µm 14 µm 3 NAS SAE channel 3 D 50 µm 25 µm 21 µm 4 ISO channel 0 5 µm 2 µm 4 µm 5 ISO channel 1 15 µm 5 µm 6 µm 6 I...

Page 35: ...on for relay 2 warning relay Same selection of limit value functions as for relay 1 Limit values for selected measuring channel relay 2 Entry as for relay 1 Example for CS 223X Relay 1 measuring channel 0 SAE A 1 SAE B 2 SAE C 3 SAE D 4 ISO ch 0 5 ISO ch 1 6 ISO ch 2 7 SAE A D 8 ISO code 9 flow 10 LED 11 4 20 mA input ch 1 12 4 20 mA input ch 2 current setting 3 new setting press Return only to ke...

Page 36: ...use the ISO code was selected a three value code must be entered each for the lower and for the upper limit value i e a total of 6 values In the example shown above the ISO code for the lower limit value is 16 14 12 and for the upper limit value is 20 17 15 Relay 2 measuring channel 0 SAE A 1 SAE B 2 SAE C 3 SAE D 4 ISO ch 0 5 ISO ch 1 6 ISO ch 2 7 SAE A D 8 ISO code 9 flow 10 LED 11 4 20 mA input...

Page 37: ...ss Return only to keep setting 1 Return current setting 1 lower limit 1 current setting 5 new setting press Return only to keep setting 16 Return current setting 16 lower limit 2 current setting 5 new setting press Return only to keep setting 14 Return current setting 14 lower limit 3 current setting 5 new setting press Return only to keep setting 12 Return current setting 12 In the example the ta...

Page 38: ...turn only to keep setting Return current setting 19 upper limit 3 current setting 8 new setting press Return only to keep setting 16 Return current setting 16 test cycle time in minutes current setting 60 new setting press Return only to keep setting 120 Return current setting 120 In the example for mode M4 the target cleanliness was changed from SAE 5A 5B 5C to ISO 16 14 12 the cleanliness class ...

Page 39: ...nt point press Return only to keep setting Testpoint measurement point Testpoint Current DIN BUS Address 1 Current measurement point CS 2230 In this example the measurement point name was changed from HYDAC to Testpoint the DIN BUS address could not be changed because it was set to 1 by DIP switch 8 3 4 5 IP Address e Set IP Address enters the IP address for the Ethernet interface The IP address h...

Page 40: ...ion of the measurement interval during which the pump protection time runs down This means the pump is only switched off after two measurement intervals have expired Entering 0 deactivates this function actual Pump protection time 0 s New value for Pump protection time press Return only to keep setting 10 Actual value for Pump protection time 10 In the example the deactivated function was activate...

Page 41: ...channel i and F flow in ml min if configuration from 2 analog signals see 8 4 3 13 the cumulative particle counts the flow and the 2 analog signals in the form K0 K1 K2 K3 FAI1 AI2 where Ki cumulative particle counts in channel i F flow in ml min and AIi analog signal in channel i the ISO code the flow and the 2 analog signals CS 213X and 223X three digit in the form xx xx xx F AI1 AI2 CS 203X two...

Page 42: ...or the particle information of the 4 channels will be output via the current interface Example for CS 223X Current Output Format 1 SAE max New Current Output Format 1 SAE max 2 Particle Counts press Return only to keep setting 2 Current Output Format 2 Particle Counts In the example the output format for the current interface was changed from SAE max to particle counts 8 3 4 10 Testing current int...

Page 43: ...cked If for example the error code 999999 is outputted via the RS 232 display interface or the Ready relay is open Examples s Sensor current ok 253 digit Sensor current low 1 digit Light source of sensor may be defective Sensor current high 820 digit Water air in oil or measurement section is contaminated 8 3 4 13 4 20 mA inputs configure When a Configure 4 20 mA Input Channels the two analog 4 20...

Page 44: ...eep settings 20 Return Channel 2 value for 20 0 mA Current setting 16 0 New setting press Return only to keep settings 120 Return Channel 2 designation Current string Pressure New designation max 16 characters press Return only to keep settings Temperature Return 8 3 4 14 4 20 mA inputs display current measured values Function available only if 2 analog inputs have been configured see 8 3 4 13 Whe...

Page 45: ...ameter mode menu except the configuration of the analog inputs to their default values see Chapter 10 6 Parameter List for more information Factory default settings recovered Do not forget to exit parameter and operation mode again after the setting before you disconnect the programming connection otherwise no measurements will be performed If you do this nevertheless it is possible to Reset the C...

Page 46: ... 3 150ms high 150ms low or 4 200ms high 200ms low There is a 1 second pause between outputting the two values of the ISO code or between the NAS SAE classes of two channels irrespective of the pulse frequency selected The measurement result is output again after 10 seconds irrespective of the pulse frequency selected The output is not synchronized with the measurement interval This means once an o...

Page 47: ...CS 2000 series HYDAC Filtertechnik GmbH en Page 47 BeWa CS2000 3117721e en doc 2008 03 28 10 k 220 100 nF 100 nF 10 nF 24 V from PLC P5 PNP Output to PLC P6 PLC Ground P4 Case Ground Figure 2 PLC output switching of the CS ...

Page 48: ...s 31 When the DIP switch is in the 0 position the bus address stored in the CS s memory is used The BUS address can be set in parameter mode see the Parameter Mode section in the Serial RS232 Display and Parameter Setting Interface or via one of the optional digital interfaces in the range from 1 to 31 In any other position the bus address of the CS is fixed and cannot be changed either in paramet...

Page 49: ...xadecimal value as the ASCII character e g Pump 12 8 Pump 12 Behälter 3 12 Beh 84lter 3 ä 132 binary 84 hex A send request without previous command transfer returns error status status and operating status e g 1024 00 22 Explanation Error status 1024 flow error see below Status 00 no new measured value Operating status 22 Measuring mode M2 measurement in progress see below Error status Name Binary...

Page 50: ...y in progress testing for upper limit 10 5 Commands A command always consists of a command number and the associated parameters Some commands cause the CS to give a response on the next send request The response is always prefixed by the command number If the response is longer than one data block it is sent in several blocks Command 8 Program parameters in CS Command 9 Read parameter in CS Comman...

Page 51: ...lue 1 All parameters can be read 10 5 3 Command 11 Read measured particles differential online The values of the current measurement are transferred CS 203X 5 15 µm 15 25 µm 25 50 µm 50 µm particle counts flow rate water content and temperature CS 213X 2 5 µm 5 15 µm 15 25 µm 25 µm particle counts flow rate water content and temperature CS 223X 4 6 µm 6 14 µm 14 21 µm 21 µm particle counts flow ra...

Page 52: ...input 2 e g Temperature 52 0 The information about the water content and temperature is only available if a HYDAC AquaSensor is connected to the analog input channels The measured values are determined at the end of the measurement interval of the particle counting Example with HYDACLab SEND 11 RECEIVE 11 50453 4324 234 67 100 34 7 52 0 11 0 17 0 2 Explanation Particle counts 5 15 µm 2 5 µm 4 6 µm...

Page 53: ...e transferred in the form of contamination classes Parameter 21 determines whether NAS SAE or ISO classes are transferred see chapter 10 6 Parameter List SEND 12 parameter 21 0 RECEIVE 12 6 7 7 6 100 34 7 52 0 Explanation NAS SAE class channel 0 6 NAS SAE class channel 1 7 NAS SAE class channel 2 7 NAS SAE class channel 3 6 Flow rate 100 ml min Measured value Analog input 1 e g water content 34 7 ...

Page 54: ...turation 34 7 HYDACLab Measured value Temperature C 52 0 HYDACLab Measured value Rel change in viscosity 11 0 HYDACLab Measured value Rel change in dielectric constant value 17 0 HYDACLab Sensor status 2 Note on HYDACLab Sensor status 1 Reference phase 2 Operating phase 3 Oil status not plausible 4 Internal error The information is available only if a HYDAC HYDACLab is connected to the analog inpu...

Page 55: ...the settings of the CS that can be changed by the user to the factory settings see Parameter List section and Factory Settings section in Technical Data chapter SEND 19 10 5 9 Command 109 Request device version The response comes in the form of three strings specifying the device type the device family and the version number of the firmware SEND 109 RECEIVE 109 6 CS2130 6 CS 2000 5 V4 00 Explanati...

Page 56: ... CS 2030 CS 2031 1 CS 2130 CS 2131 2 CS 2230 CS 2231 1 0 2 5 X Yes No to Serial Yyyyyy 6 X Yes No to Sensor XxxAyyyyyy 7 X Yes Calibration date 8 No Measurement interval 60 20 120 9 X No Measurement point max 20 characters HYDAC 10 Yes For internal use 11 Yes For internal use 12 No Lower limit value M2 Relay 1 Channel 9 10 80 0 999 13 No Upper limit value M2 Relay 1 Channel 9 10 120 0 999 14 No Li...

Page 57: ...9 17 No Upper limit value M2 Relay 2 Channel 9 10 75 0 999 18 No Limit value function for Relay 2 in M2 0 no function 1 within range 2 outside range 3 exceed upper limit value exceeded lower limit value for hysteresis 4 fall below value below lower limit value upper limit value for hysteresis 4 0 4 19 No Measuring channel for Relay 2 in M2 0 NAS SAE Ch 0 5 15 µm 2 5 µm 4 µm 1 NAS SAE Ch 1 15 25 µm...

Page 58: ...E ISO 22 29 No Upper limit value in M4 Channel 1 NAS SAE ISO 19 30 No Upper limit value in M4 Channel 2 NAS SAE ISO 16 31 No Test cycle time in M4 in minutes 60 0 1440 32 Yes For internal use 33 No Address for DIN MESSBUS 1 1 31 35 Yes For internal use 36 Yes For internal use 37 Yes For internal use 38 Yes For internal use 39 Yes For internal use 40 No Unit of limit value in M3 0 NAS SAE 1 ISO 1 0...

Page 59: ...l use 56 Yes For internal use 57 No Analog input 2 Configured value for 4 mA 9999 9999 58 No Analog input 2 Configured value for 20 mA 9999 9999 59 X No Analog input 2 designation max 15 characters 60 Yes For internal use 61 Yes For internal use 62 Yes For internal use 63 Yes For internal use 64 Yes For internal use 65 Yes For internal use 66 Yes Analog input mode 0 0 2 67 Yes For internal use 68 ...

Page 60: ...S SAE 2 ISO 2 1 2 84 No Lower limit value 1 M2 Relay 1 Channel 0 8 16 0 999 85 No Lower limit value 2 M2 Relay 1 Channel 0 8 13 0 999 86 No Lower limit value 3 M2 Relay 1 Channel 0 8 10 0 999 87 No Lower limit value 4 M2 Relay 1 Channel 0 8 not used 7 0 999 88 No Upper limit value 1 M2 Relay 1 Channel 0 8 18 0 999 89 No Upper limit value 2 M2 Relay 1 Channel 0 8 15 0 999 90 No Upper limit value 3 ...

Page 61: ...col as described in the DIN measurement bus chapter The RS 232 module enables the ContaminationSensor to be connected directly to a standard RS 232 computer port COM port without using an interface converter However it is not possible to network several units with the RS 232 module Furthermore the RS 232 interface has a lower interference immunity than the RS 485 interface Caution This serial RS 2...

Page 62: ...ned to you by the IT department Failure to observe this requirement can result in network failure The IP address is set when the parameters are set using the RS232 display and parameter setting interface as described in chapter 8 3 4 5 This module uses the same data transfer protocol as described in chapter 10 When the device is accessed via Ethernet LAN it is only the IP address that is important...

Page 63: ...ens are stored in HTML format in the CS 2000 WebServer and can be called up in the PC browser by entering the corresponding IP address in the address box see section 12 1 For example An HTML screen appears with the following structure The HTML page is refreshed every 15 seconds which means it always displays the current measurement results However the values for temperature C and saturation are on...

Page 64: ...e in accordance with Chapter 12 2 1 12 3 Electrical Installation The CS 2000 with Ethernet module has a D coded M12 Industrial Ethernet connection socket in accordance with IEC 61076 2 101 Assignment PIN 1 TxD terminal 9 PIN 2 RxD terminal 7 PIN 3 TxD terminal 10 PIN 4 RxD terminal 8 The following connection lines are available as optional accessories Stock number ZBE 45 05 Ltg M12 D 4p 5mSteck RJ...

Page 65: ...om NAS 2 SAE 2 4 8 mA Measurement range to NAS 15 SAE 12 19 2 mA Error Low 4 mA Error High 20 mA Error Low means Device is not ready for measuring e g due to defective sensor however also due to excessive air or water content Error High means Flow error NAS 15 NAS 2 i mA 4 4 8 19 2 20 Error Low Error High NAS 3 NAS 4 NAS 5 NAS 6 NAS 7 NAS 8 NAS 9 NAS 10 NAS 11 NAS 12 NAS 13 NAS 14 The NAS class is...

Page 66: ...under i Period Current 4 20 mA ID for particle channel 1 300 ms 300 ms 19 2 mA 4 8 mA Log particle count channel 1 3000 ms 4 8 mA 19 2 mA ID for particle channel 2 300 ms 300 ms 300 ms 300 ms 19 2 mA 4 8 mA 19 2 mA 4 8 mA Log particle count channel 2 3000 ms 4 8 mA 19 2 mA Error Low 0 4 mA Error high 100 20 mA After an ID for the particle channel the particle count of the particular channel is out...

Page 67: ...ults in I n 4 8 mA log n x 1 9695 mA If the particle count is greater than 20 480 000 then 19 2 mA is output If the particle count 0 then 4 8 mA is output The particle count is calculated from the current as follows n I 10 I 4 8 mA 1 9695 mA Example 19 2 mA 4 8 mA Messwert Kanal 1 Kennung Kanal 1 Kennung Kanal 4 Kennung Kanal 3 Kennung Kanal 2 Messwert Kanal 2 Messwert Kanal 3 Messwert Kanal 4 ...

Page 68: ...yday work even though the measurement references of the particles undergoing analysis have changed the cleanliness code will change only in individual cases When drafting the new ISO 4406 1999 it was ensured that not all the existing cleanliness provisions for systems had to be changed 14 1 1 ISO 4406 table Allocation of particle counts to cleanliness classes Number of particles 100 ml Number of p...

Page 69: ...Changes from ISO4406 1987 to ISO4406 1999 old ISO 4406 1987 new ISO 4406 1999 Size ranges 5 µm 15 µm 4 µm c 6 µm c 14 µm c Dimension determined Longest dimension of a particle Diameter of the area equivalent circle ISO 11171 1999 Test dust ACFTD dust 1 10 µm ultra fine fraction ISO 12103 1A1 SAE Fine AC Fine ISO 12103 1A2 SAE 5 80 µm ISO MTD Calibration dust for particle counters ISO 12103 1A3 SAE...

Page 70: ... 19500 particle 6 µm see table 14 2 1 AS 4059 class 8A 7B 6C 3 value ISO code 4µm 6µm 14µm If an SAE class is given acc to AS 4059 without a letter then it is always particle size B 6 µm The following table shows the cleanliness in relation to the particle concentration determined 14 2 1 SAE AS 4059 table Maximum particle count 100 ml Size ISO 4402 1 µm 5 µm 15 µm 25 µm 50 µm 100 µm Size ISO 11171...

Page 71: ...not exceed the maximum number indicated for class 6 6 B max 19 500 particles 5 µm in size 14 2 2 2 Specifying a cleanliness class for each particle size Example Cleanliness class according to AS 4059 7 B 6 C 5 D Cleanliness class Particle count 100 ml Size B 5 µm 6 µm c 38 900 Size C 15 µm 14 µm c 3460 Size D 25 µm 21 µm c 306 14 2 2 3 Specifying the highest cleanliness class measured Example Clea...

Page 72: ...nt 100 ml 2 5 µm 5 15 µm 15 25 µm 25 50 µm 50 100 µm 100 µm 00 625 125 22 4 1 0 0 1 250 250 44 8 2 0 1 2 500 500 88 16 3 1 2 5 000 1 000 178 32 6 1 3 10 000 2 000 356 64 11 2 4 20 000 4 000 712 128 22 4 5 40 000 8 000 1 425 253 45 8 6 80 000 16 000 2 850 506 90 16 7 160 000 32 000 5 700 1 012 180 32 8 320 000 64 000 11 400 2 025 360 64 9 640 000 128 000 22 800 4 050 720 128 10 1 280 000 256 000 45...

Page 73: ...rement cell F Error 0 Flow is approx 0 ml min Check if there is sufficient pressure at the sensor inlet Increase the pressure if necessary If the message remains the measurement section is probably clogged Ship unit in to HYDAC for repair 999999 999999 is output in case of malfunctions in the particle measurement cell due to a component defect or very high water or air content in the oil Make sure...

Page 74: ... section is probably clogged Ship unit in to HYDAC for repair F 225 The flow through the CS is outside of the set permitted range 10 200 ml min F Error 225 Flow approx 225 ml min Reduce the flow to the CS FL 180 The toggle display function is activated This means that during the measurement time the display switches back and forth between Flow and ISO display of 3 digit ISO code FL Flow 180 180 ml...

Page 75: ...ted ISO 13 11 10 23 21 18 SAE 2 12 Display ISO 12 10 9 25 23 21 SAE 2 12 Measurement interval 20 120 seconds Ambient temperature range 0 55 C 32 131 F Storage temperature range 40 80 C 40 176 F relative humidity max 90 non condensing Electrical safety class III low voltage protection IP class IP 65 Weight 4 kg Hydraulic data Measurement range Display shows class from ISO 7 6 5 ISO 28 27 26 Calibra...

Page 76: ...ly voltage 24 V DC residual ripple 25 protected against polarity reversal Current consumption 300 mA max Outputs 3 relays ready warning alarm max 2A 24 VDC 50 VAC 30 W 50 VA RS 232 for external display PLC signal Outputs optional Analog signal 4 20 mA load 500 Ω or DIN measurement bus or RS 232 or RS 485 or Ethernet interface Line cross section Supply terminals max 2 5 mm2 Signal terminals max 0 5...

Page 77: ...9 0 681 509 01 20 Differences between CS 203x CS 213x CS 223x 20 1 Display output The ISO code is output by CS 2030 acc to ISO 4406 1987 in double value format 5µm 15µm 20 2 PLC interface The ISO code is output by CS 2030 acc to ISO 4406 1987 in double value format 5µm 15µm 20 3 Limit values for relay functions in mode M2 If the ISO Code was selected as measurement channel only two lower limit val...

Page 78: ...ower limit 18 15 12 upper limit 3 Limits mode M3 1 ISO 18 15 12 1 ISO 18 15 12 lower limit 22 19 16 upper limit 4 Limits mode M4 Test cycle time 60 min b Set DIN bus address and name Address 1 Name HYDAC CS2000 f Flow check Not used p Pump protection time 0 s o PLC output format 1 ISO r RS232 display output format Header Display 1 ISO i Current output format 1 SAE class NAS class Analog input mode...

Page 79: ...ContaminationSensor CS 2000 series HYDAC Filtertechnik GmbH en Page 79 BeWa CS2000 3117721e en doc 2008 03 28 21 Model code and dimensions ...

Page 80: ...ContaminationSensor CS 2000 series HYDAC Filtertechnik GmbH en Page 80 BeWa CS2000 3117721e en doc 2008 03 28 ...

Page 81: ...Notes ...

Page 82: ...Notes ...

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Page 84: ...nik Industriegebiet Postfach 1251 66280 Sulzbach Saar 66273 Sulzbach Saar Germany Germany Tel 49 0 6897 509 01 Fax 49 0 6897 509 846 Technical Department Fax 49 0 6897 509 577 Sales Department Internet www hydac com E mail filtersysteme hydac com ...

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