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HYDAC International ContaminationSensor CS1000 Series Operating Instructions Manual

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ContaminationSensor
CS1000 series
Valid from series no.
Valid from hardware index
Valid for firmware versions
Operating instructions
4622814a / 2025-02
<Place holder> Title
image
0002S01515K0004000
F
3.30 – ...
EN

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  • Page 1 ContaminationSensor CS1000 series Valid from series no. 0002S01515K0004000 Valid from hardware index Valid for firmware versions 3.30 – … <Place holder> Title image Operating instructions 4622814a / 2025-02...
  • Page 2 Translation / original language: German © 2025 HYDAC Filter Systems GmbH. All rights reserved. ® All product names used may be trademarks or registered trademarks of HYDAC or the particular owner. This manual was prepared to the best of our knowledge. Nevertheless, and despite the greatest care, it cannot be ruled out that mistakes could have crept in.

  • Page 3: Table Of Contents

    CONTENTS Contents General ........................... Target group of the manual ................Illustrations in the manual................... 1.2.1 Depiction of warning signs..............1.2.2 Representation of requirements ............1.2.3 Representation of procedural instructions ..........1.2.4 Representation of intermediate results/results ........1.2.5 Supplementary symbols ............... Warranty ......................

  • Page 4: Tab. 19 Activate / Deactivate Key Lock

    CONTENTS Default settings ....................... Operation ........................Performing restart....................Reading the display/operating the keyboard - CS1x2x ........7.2.1 Displaying measurement variables and service variables....7.2.2 Activate / deactivate key lock – LOCK / UNLOCK........ 7.2.3 Freeze display - FREEZE..............PowerUp menu – Execute basic settings ............7.3.1 Overview of PowerUp menu structure..........
  • Page 5 CONTENTS 7.10 Using / evaluating the analogue output - ANA.OUT ........... 7.10.1 SAE classes according to AS 4059 ............7.10.1.1 SAE ..................7.10.1.2 SAE.MAX................7.10.1.3 SAE A / SAE B / SAE C / SAE D........7.10.1.4 SAE+T ................7.10.1.5 HDA.SAE................7.10.2 ISO class according to ISO 4406 > 4 µm, > 6 µm, > 14 µm ....7.10.2.1 ISO 4 / ISO 6 / ISO 14 ............
  • Page 6 CONTENTS 11.5 Overview and definition of cleanliness classes ..........132 11.5.1 Cleanliness classes according to ISO 4406 ......... 132 11.5.2 Cleanliness classes according to SAE AS4059 ........135 11.5.3 Cleanliness classes according to NAS 1638 ........137 Glossary .......................... 144 Index ..........................146 6 / 152 4622814a / 2025-02...

  • Page 7: General

    1. GENERAL General 54043196243574411 Before you use this product for the first time, read this manual at least up to the chapter "Operation". If you would like to carry out maintenance or troubleshooting, you can find the procedure in the respective chapters. The use and the handling of the product as well as its use are not self-explanatory and are described in detail in this manual.
  • Page 8 1. GENERAL Warnings visually highlighted in boxes Warnings visually highlighted in boxes provide the following information in connection with a hazard: DANGER High electrical voltages Life-threatening injury or death! Disconnect the system from the power supply and secure it against being switched back on again. Warning level Type and source of the hazard How high is the risk...

  • Page 9: Representation Of Requirements

    1. GENERAL Warning level What this means for you Warns of dangers for people with a high risk potential. DANGER Failure to observe this warning is highly likely to result in serious injury or even death. Warns of dangers for people with a medium risk potential. WARNING Failure to observe this warning may result in serious injury or even death.

  • Page 10: Representation Of Intermediate Results/Results

    1. GENERAL 1.2.4 Representation of intermediate results/results 9007199396760075 In the case of some activities, it is necessary to carry out work steps with intermediate results and end results. Intermediate results are the consequence of activities; they are marked with an indented arrow.

  • Page 11: For Safety

    2. FOR SAFETY For safety 18014403970971019 This section gives you important information on the safe handling and use of your product. Intended use 5461906443 The ContaminationSensor is used for continuous monitoring of fluid cleanliness in hydraulic and lubricating oil systems. Intended use includes: ●...

  • Page 12: Compliance With Standards And Regulations

    2. FOR SAFETY ● Clear regulation of which people are responsible for the various types of activities (e.g. assembly, operation, troubleshooting, maintenance) and what qualifications they need to have ● Provision of personal protective equipment (▶Sec. 2.6 "Personal protective equipment") Compliance with standards and regulations ●...
  • Page 13 2. FOR SAFETY ● Security of the LAN interface – Network segmentation: To minimise potential attack vectors on other systems, integrate the sensor product in a separate network segment designed specifi- cally for IoT products. – Firewall rules: Configure your firewall so that only the required ports and protocols are open for communication with the sensor product.

  • Page 14: Personnel Qualifications

    2. FOR SAFETY Personnel qualifications 5461695627 The activities described in these instructions may only be carried out by individuals with specific specialist knowledge in the areas listed below: Activity Qualification Transport / storage ● Specialist personnel for transportation and storage Assembly ●...

  • Page 15: General Safety Instructions

    2. FOR SAFETY General safety instructions 9007204716297355 We develop our products in accordance with the latest technological developments. Nevertheless, it is impossible to design products in a way that eliminates all residual risks. An overview of the potential sources of danger is provided below. 2.4.1 Hazard symbols/pictograms 18014399015108235...

  • Page 16: Dangers During The Life Cycle

    2. FOR SAFETY Specialist personnel – General/Operating personnel These persons have a specialist training and several years of work expe- rience. They are able to assess and perform the work assigned to them and to recognise potential hazards. Specialist personnel – Electrical These persons have specific specialist training and several years of work experience.

  • Page 17: Warning Signs On The Product

    2. FOR SAFETY Warning signs on the product 5461669515 The following warning signs are displayed on the product, warning of specific dangers: Danger – electrical voltage Danger – hot surfaces Crushing hazard Danger – strong magnetic fields Personal protective equipment 5461628299 Personnel are required to wear protective equipment for certain activities.

  • Page 18: Product And Technical Specifications

    3. PRODUCT AND TECHNICAL SPECIFICATIONS Product and technical specifications 45035996764273035 The ContaminationSensor of the CS1000 series is a stationary measurement device for the continuous monitoring of solid matter contamination in a hydraulic or lubricating system. The ContaminationSensor is designed to be integrated in low and high pressure circuits, and test stands from which a partial oil quantity is used for measurement purposes.

  • Page 19: Checking The Scope Of Supply

    ● Check the scope of supply for completeness. The scope of supply includes: Qty. Designation ContaminationSensor CS1000 series (model as per order – see model code) O-ring (Ø 4.8 * 1.78 mm, 80 Shore) (Only for connection type flange connection  = model code: CS1xxx-x-x-x- x-1/-xxx) CD with operating and maintenance instructions CS1000 (this document in different languages) CD with FluMoS software (Fluid Monitoring Software)

  • Page 20: Characteristics

    3. PRODUCT AND TECHNICAL SPECIFICATIONS Characteristics 36028797509816843 If you are familiar with the technical data of the product, you will be able to use it opti- mally. General data Installation position Any (recommendation: vertical) Flow direction Self-diagnosis Continuously with error indication via status LED and display Display (CS1x2x only) LED, 6 figures, each with 17 segments...

  • Page 21: Tab. 4 Technical Data - General

    3. PRODUCT AND TECHNICAL SPECIFICATIONS General data Protection class according to DIN 40050 / IP 67 EN 60529 / IEC 529 / VDE 0470 (only with screwed connection plug) Weight ≈ 1.3 kg Tab. 4: Technical data – general Hydraulic data Permitted operating pressure ≤ 350 bar / ≤ 5075 psi Hydraulic connection ●...

  • Page 22: Type Label

    3. PRODUCT AND TECHNICAL SPECIFICATIONS Type label 36028797509638667 Details for identifying the product are found on the type labels on the product as well as their components. Always mention the part number and the serial number when contacting HYDAC. CS 1xxx-x-x/-xxx xxxxxxx 0002S01515xxxxxxxx xx/xx X...

  • Page 23: Decoding The Model Code

    3. PRODUCT AND TECHNICAL SPECIFICATIONS 3.4.1 Decoding the model code 27021598254904715 The ContaminationSensor has the following model code: CS 1 2 2 0 - A - 0 - 0 - 0 - 0 /- 000 Type ContaminationSensor Series 1000 series, 4 particle size channels Coding of the contamination ISO4406;...

  • Page 24: Dimensions

    3. PRODUCT AND TECHNICAL SPECIFICATIONS Dimensions 9007199745386891 The ContaminationSensor has the following unit dimensions: Fig. 4: Unit dimensions CS1x2x with display (all specifications in mm). Fig. 5: Unit dimensions CS1x1x (all specifications are in mm) Fig. 6: Drill pattern dimensions (all specifications in mm) 24 / 152 4622814a / 2025-02...

  • Page 25: Components And Operating Units

    3. PRODUCT AND TECHNICAL SPECIFICATIONS Components and operating units 9007199747578123 The following components and parts can be found on the ContaminationSensor. Fig. 7: Components and operating units Sensor housing with mounting holes 8-Pin plug for: - Supply voltage - Analogue / digital interface - Switch output Front cover, only for CS1x2x with display, rotatable through 270°...

  • Page 26: Transport And Storage

    4. TRANSPORT AND STORAGE Transport and storage 490657803 You will find the respective notice on the prevention of damage to the product during transport or storage in this chapter. The ContaminationSensor can be carried by hand. Avoid applying pressure to the display when carrying.

  • Page 27: Assembly, Installation And Commissioning

    5. ASSEMBLY, INSTALLATION AND COMMISSIONING Assembly, installation and commissioning 27021598254878475 An optimally assembled and installed product ensures a safe and continuous operation. This chapter provides information on mounting, hydraulic and electrical installation, and final commissioning. installer of the system is responsible for the safety of a system in which a ContaminationSensor has been installed.
  • Page 28 5. ASSEMBLY, INSTALLATION AND COMMISSIONING Installation on a bracket Mount on a bracket using four cylinder screws with an M6 hexagon socket in accordance with ISO 4762. Fig. 9: Installation on a bracket Mounting on a sub plate / flange connection Mount on a sub plate or control or valve block using four cylinder screws with an M6 hexagon socket in accordance with ISO 4762.

  • Page 29: Hydraulic Connection

    5. ASSEMBLY, INSTALLATION AND COMMISSIONING Hydraulic connection 9007199745457547 Determine the operating pressure of the hydraulic system so that the permissible pressure and flow rate are achieved at the input of the ContaminationSensor. Use an A / C connection as the INLET and a B / D as the OUTLET. If possible, install the ContaminationSensor in such a way that air cannot collect in the sensor, e.g.

  • Page 30: Finding A Measurement Point In The Hydraulic System

    5. ASSEMBLY, INSTALLATION AND COMMISSIONING ≈ 0,9 bar 46 mm/s² η [mm²/s] η [mm²/s] Fig. 13: Flow rate, differential pressure and viscosity characteristics For example: You are using a fluid with a viscosity η of 46 mm²/s at a pressure difference Δp of ≈ 0.9 bar.

  • Page 31: Hydraulic Connection Of The Sensor

    5. ASSEMBLY, INSTALLATION AND COMMISSIONING 5.3.3 Hydraulic connection of the sensor 9007199747380235 To connect the ContaminationSensor to the hydraulic system, follow the below steps: 1. Connect the return line to the outlet of the ContaminationSensor. Recommended pipe diameter ≥ 4 mm. 2. Connect the other end of the return line to the system tank, for example. 3.

  • Page 32: Electrical Connection

    5. ASSEMBLY, INSTALLATION AND COMMISSIONING Electrical connection 18014399002231307 To achieve the optimal performance of the product, the electrical connection and proper integration, for example, to the power supply and/or interfaces, etc., is an important part of the process. The 8-pin plug is the electrical connection for the sensor. You will find the pin connec- tions here.

  • Page 33: Single-Ended Cordset / Connecting Cable - Colour Coding

    5. ASSEMBLY, INSTALLATION AND COMMISSIONING 5.4.1 Single-ended cordset / connecting cable - colour coding 9007199747498379 Suitable sockets/plugs, single-ended cordset or connecting cables, as well as the colour coding of these cables, can be found in the ▶Sec. 11.3 "Accessories" chapter. 5.4.2 Connection examples 18014399002241547 Here are several connection examples:...

  • Page 34: Initial Start-Up

    5. ASSEMBLY, INSTALLATION AND COMMISSIONING Initial start-up 9007199745621259 Proceed as follows for start-up: ü The ContaminationSensor is connected hydraulically, as described in the previous chapters. ü The ContaminationSensor is, as described in the previous chapters, electrically connected or connected to a voltage source. 1.

  • Page 35: Default Settings

    6. DEFAULT SETTINGS Default settings 9007199745648011 The ContaminationSensor is supplied with the following default settings: PowerUp menu PowerUp Value MODE M.TIME P.PRTCT ADRESS HECOM CALIB ISO.SAE FLO.ERR STNDRD LIM.CAL Tab. 7: PowerUp menu Mode Value MODE MEAS.CH SAE.MAX MODE SW.FCNT BEYOND MODE LIMITS LOWER...

  • Page 36: Operation

    7. OPERATION Operation 36028797509846155 Procedures, notes and tips for optimum, fault-free operation can be found in this chapter. The ContaminationSensor has various measuring modes, making it a universal sensor for different operating modes. In addition, the switching output or analogue output can provide a lot of information, such as measured values, or a signal can be output when limit values are reached, or a unit/pump can be switched.
  • Page 37 7. OPERATION Fig. 17: Display CS1x2x Item Function Status LED Status display Display 6-digit display with 17 segments each Measurement variable Display of the respective measurement variable, e.g. , ISO, SAE/NAS Service variable Display of the respective service variable, e.g. Flow Out, Drive, Temp Status display of the switching output.

  • Page 38: Tab. 11 Key Functions Cs1X2X

    7. OPERATION Function Chance values / settings in the lowest menu level. Scroll through the ISO / SAE/NAS / Flow / Out / Drive / Temp display. Navigate through the menu. Select numbers. Tab. 11: Key functions CS1x2x If the values flash in the display, you have reached the lowest menu level. 38 / 152 4622814a / 2025-02...

  • Page 39: Displaying Measurement Variables And Service Variables

    7. OPERATION 7.2.1 Displaying measurement variables and service variables 27021598258623243 The display shows measurement variables and service variables. The difference between measurement variables and service variables is that measurement variables are calibrated and the service variables only provide information about the current oper- ating conditions.

  • Page 40: Tab. 15 Flow - Flow Rate

    7. OPERATION Displaying service variables The service sizes indicate the current operating conditions in the ContaminationSensor. Display shows Description The flow rate through the ContaminationSensor is within the permitted range. Example: OK Tab. 15: Flow - Flow rate Display shows Description Current / voltage at the analogue output.

  • Page 41: Activate / Deactivate Key Lock - Lock / Unlock

    7. OPERATION 7.2.2 Activate / deactivate key lock – LOCK / UNLOCK 18014399006757899 Activate or deactivate the key lock by pressing both keys at the same time. This locks the keyboard for any further entries. Display for 1 second Description Key lock active Key lock inactive Tab. 19: Activate / deactivate key lock The display jumps back the pre-set display after one second.
  • Page 42 7. OPERATION Display for 1 second <-> Display for 3 seconds <-> <-> … <-> … <-> <-> Tab. 20: FREEZE Deactivate FREEZE ● If FREEZE is set to MANUAL in the PowerUp menu, press both keys at the same time, to return to the current display. The display returns to the pre-set display.

  • Page 43: Powerup Menu - Execute Basic Settings

    7. OPERATION PowerUp menu – Execute basic settings 497310603 Execute the basic settings in the PowerUp menu for operation of the ContaminationSensor. The figures in this chapter refer to the operation via the display on the ContaminationSensor. Settings and permitted values also apply for setting the ContaminationSensor without a display, e.g.

  • Page 44: Tab. 22 Select Mode - Measurement Mode

    7. OPERATION Select MODE For the operating mode MODE and further details, see ▶Sec. 7.6 "Select operating mode - MODE" Description Permanent measurement Permanent measurement and switching Filter up to cleanliness class and stop Filter with continuous monitoring SINGLE Individual measurement Tab. 22: Select MODE –...

  • Page 45: Tab. 25 Setting Adress

    7. OPERATION Description HECOM Set the bus address of the ContaminationSensor. Can be set from A … Z. Setting the IP address MODBUS Set the MODBUS address Tab. 25: Setting ADRESS Setting FREEZE With the FREEZE function, the last 20 measurement results can be displayed, for details see ▶Sec. 7.2.3 "Freeze display - FREEZE".
  • Page 46 7. OPERATION Description The output is in the area: ISO 9/8/7 … ISO 25/24/23 SAE 0 … SAE 14 NAS 0 … NAS 14 The output is only in the calibrated area: ISO 13/11/10 … ISO 23/21/18 SAE 2 … SAE 12 NAS 2 … NAS 12 If the limits are reached, these measuring values are displayed constantly, or shown on the electronic interface, until the lower limit value is exceeded or the upper limit value is not reached.
  • Page 47 7. OPERATION Description SAVE Save settings and leave the menu. Tab. 32: SAVE CODE An authorised user, e.g. from HYDAC customer service enables access to the protected functions. Description CODE Activates the service menu. Access only for HYDAC for service purposes. Tab. 33: CODE 47 / 152 4622814a / 2025-02...

  • Page 48: Overview Of Powerup Menu Structure

    7. OPERATION 7.3.1 Overview of PowerUp menu structure 497631243 The figure shows the structure of the PowerUp menu. PowerUp MODE SINGLE M.TIME P.PROTCT ADRESS HECOM (reserved) ADRESS (reserved) FREEZE MANUAL TIMOUT FLO.ERR STNDRD IGNORE LIM.CAL DFAULT (CS13xx only) CALIB ISO.SAE ISO.NAS CANCEL SAVE...

  • Page 49: Setting The Measurement Menu - Cs12Xx

    7. OPERATION Setting the measurement menu - CS12xx 497821579 During ContaminationSensor measurement operation, the following settings can be executed: The figures in this chapter refer to the operation via the display on the ContaminationSensor. Settings and permitted values also apply for setting the ContaminationSensor without a display, e.g.
  • Page 50 7. OPERATION Description SAE.MAX SAE class A-D FLOW Flow rate area ANA.OUT Analogue output in mA DRIVE LED power in % TEMP C Fluid temperature in  C TEMP F Fluid temperature in  F Tab. 35: Setting DSPLAY Configuring the SWT.OUT Set the behaviour of the SWT.OUT switch output here. The corresponding MODE M1 / M2 / M3 / M4 / SINGLE is set in the PowerUp menu and not selected here.
  • Page 51 7. OPERATION SWT.OUT / M2 permanent measurement and switching With SWT.OUT / M2, configure the switch function for the MODE M2. Description MEAS.CH Select the measurement channel SW.FNCT Set the switch function LIMITS Set the limit value Tab. 38: SWT.OUT / M2 permanent measurement and switching SWT.OUT / M2 / SP 1 switch point 1 Set further details on the switch point here.
  • Page 52 7. OPERATION SWT.OUT / M2 / SP 1 / SW.FCNT Set the switch function here. Description Switch function deactivated BEYOND Limit value, over ... BELOW Limit value, under ... WITHIN Within range OUTSDE Outside range Tab. 41: SWT.OUT / M2 / SP 1 / SW.FCNT SWT.OUT / M2 / SP 1 / LIMITS Set the limit value for the switch function here.
  • Page 53 7. OPERATION SWT.OUT / M3 / TARGET select cleanliness target Set the desired cleanliness goal for the switch function here, depending on the meas- urement channel. ● The output was selected as ISO under MEAS.CH: Description xx.yy.zz 3-digit ISO code Tab. 45: SWT.OUT / M3 / TARGET select cleanliness target ●...
  • Page 54 7. OPERATION Description ISO code SAE class Tab. 48: SWT.OUT / M4 / MEAS.CH select cleanliness target SWT.OUT / M4 / TARGET select cleanliness target Set the desired cleanliness target value for the switch function here. The switch output opens. ● The output was selected as ISO under MEAS.CH: Description xx.yy.zz...
  • Page 55 7. OPERATION Description SAE A SAE class A (> 4 µm) SAE B SAE class B (> 6 µm) SAE C SAE class C (> 14 µm) SAE D SAE class D (> 21 µm) Tab. 52: SWT.OUT / M4 / RSTART select restart threshold SWT.OUT / M4 / CYCLE set waiting time Set the waiting time after which the switch output is closed again and a measurement is carried out to check whether the restart threshold was reached or overwritten.
  • Page 56 7. OPERATION Description ISO 4 ISO 4 class ISO 6 ISO 6 class ISO 14 ISO 14 class ISO 3-digit (coded) ISO+T ISO 3- digit and fluid temperature (coded) SAE A SAE class A (> 4 µm) SAE B SAE class B (> 6 µm) SAE C SAE class C (> 14 µm) SAE D SAE class D (> 21 µm) Tab. 55: Setting ANA.OUT CANCEL Stop the setting process with CANCEL and leave the measurement menu without...

  • Page 57: Overview Of Mass Menu Structure Cs12Xx

    7. OPERATION 7.4.1 Overview of mass menu structure CS12xx 497846795 The figure shows the structure of the CS12xx menu. Measuring Menu (CS12xx only) DSPLAY SAE A SAE B SAE C SAE D SAE.MAX FLOW ANA.OUT DRIVE TEMP C TEMP F SWT.OUT NO SET SP 1...

  • Page 58: Setting The Measurement Menu - Cs13Xx

    7. OPERATION Setting the measurement menu - CS13xx 1942513675 During ContaminationSensor measurement operation, the following settings can be executed: The figures in this chapter refer to the operation via the display on the ContaminationSensor. Settings and permitted values also apply for setting the ContaminationSensor without a display, e.g.
  • Page 59 7. OPERATION Description NAS.MAX SAE class A-D FLOW Flow rate area ANA.OUT Analogue output in mA DRIVE LED power in % TEMP C Fluid temperature in  C TEMP F Fluid temperature in  F Tab. 59: Setting DSPLAY Configuring the SWT.OUT Set the behaviour of the SWT.OUT switch output here. The corresponding MODE M1 / M2 / M3 / M4 / SINGLE is set in the PowerUp menu and not selected here.
  • Page 60 7. OPERATION SWT.OUT / M2 permanent measurement and switching With SWT.OUT / M2, configure the switch function for the MODE M2. Description MEAS.CH Select the measurement channel SW.FNCT Set the switch function LIMITS Set the limit value Tab. 62: SWT.OUT / M2 permanent measurement and switching SWT.OUT / M2 / SP 1 switch point 1 Set further details on the switch point here.
  • Page 61 7. OPERATION SWT.OUT / M2 / SP 1 / SW.FCNT Set the switch function here. Description Switch function deactivated BEYOND Limit value, over ... BELOW Limit value, under ... WITHIN Within range OUTSDE Outside range Tab. 65: SWT.OUT / M2 / SP 1 / SW.FCNT SWT.OUT / M2 / SP 1 / LIMITS Set the limit value for the switch function here.
  • Page 62 7. OPERATION SWT.OUT / M3 / TARGET select cleanliness target Set the desired cleanliness goal for the switch function here, depending on the meas- urement channel. ● The output was selected as ISO under MEAS.CH: Description xx.yy.zz 3-digit ISO code Tab. 69: SWT.OUT / M3 / TARGET select cleanliness target ●...
  • Page 63 7. OPERATION Description ISO code SAE class Tab. 72: SWT.OUT / M4 / MEAS.CH select cleanliness target SWT.OUT / M4 / TARGET select cleanliness target Set the desired cleanliness target value for the switch function here. The switch output opens. ● The output was selected as ISO under MEAS.CH: Description xx.yy.zz...
  • Page 64 7. OPERATION Description NAS 2 NAS 2 class NAS 5 NAS 5 class NAS 15 NAS 15 class NAS 25 NAS 25 class Tab. 76: SWT.OUT / M4 / RSTART select restart threshold SWT.OUT / M4 / CYCLE set waiting time Set the waiting time after which the switch output is closed again and a measurement is carried out to check whether the restart threshold was reached or overwritten.
  • Page 65 7. OPERATION Description ISO 4 ISO 4 class ISO 6 ISO 6 class ISO 14 ISO 14 class ISO 3-digit (coded) ISO+T ISO 3- digit and fluid temperature (coded) SAE A SAE class A (> 4 µm) SAE B SAE class B (> 6 µm) SAE C SAE class C (> 14 µm) SAE D SAE class D (> 21 µm) Tab. 79: Setting ANA.OUT CANCEL Stop the setting process with CANCEL and leave the measurement menu without...

  • Page 66: Overview Of Mass Menu Structure Cs13Xx

    7. OPERATION 7.5.1 Overview of mass menu structure CS13xx 1942563979 The figure shows the structure of the CS13xx menu. Measuring Menu (CS13xx only) DSPLAY NAS 2 NAS 5 NAS 15 NAS 25 NAS.MAX FLOW ANA.OUT DRIVE TEMP C TEMP F SWT.OUT NO SET SP 1...

  • Page 67: Select Operating Mode - Mode

    7. OPERATION Select operating mode - MODE 9007199745625483 If the ContaminationSensor is switched on or supplied with power, is automatically begins to measure in the set operating mode MODE. MODE M1: Permanent measurement Application: Single-position sensor Data output: Display + RS 485 + analogue output Purpose: Measurement only Function:...

  • Page 68: Dry-Running Protection - P.prtct

    7. OPERATION If the min./max. limit values are pre-programmed, the ContaminationSensor switches the filter unit on/off in order to keep the cleanliness within the limit values. If the target cleanliness is reached, i.e. the target cleanliness set under TARGET is undershot in five consecutive measurements, the letter T for TARGET and the number of maintenance cycles CYCLE appear in the display.

  • Page 69: Connecting And Reading Out The Contaminationsensor Via Rs485

    7. OPERATION 7.8.1 Connecting and reading out the ContaminationSensor via RS485 9007199745799051 The RS485 interface is a two-wire interface and works in half-duplex mode. The number of CS1xxx units per RS485 bus is limited to 26. Use the letters A … Z to address the HECOM bus address.

  • Page 70: Connecting, Setting And Reading The Sensor Via Csi

    7. OPERATION Use the following settings for communication via the COM interface: Bits per second 9600 Baud Data bits Parity None Stop bits Protocol None Tab. 82: Communication Parameters The CS1xxx can only receive or send commands. 7.8.2 Connecting, setting and reading the sensor via CSI-D-5 9007199751985547 The ConditionSensor Interface CSI-D-5 included as an accessory and the connected PC can be used to set parameters and limit values and read out online measurement...

  • Page 71: Reading Out And Evaluating Measurement Logs / Values With Flumos

    7. OPERATION 7.8.3 Reading out and evaluating measurement logs / values with FluMoS 9007199779949963 Measurement reports / values can only be read out with FluMoS via the HSI. The FluidMonitoring Software FluMoS is used to read and analyse measurement reports / measured values from HYDAC sensors / interfaces or devices. FluMoS light is available for download on the website www.hydac.com.

  • Page 72: Using The Switching Output - Swt.out

    7. OPERATION Using the switching output - SWT.OUT 18014399008227595 You can use the switching output SWT.OUT with the operating modes MODE M1, M2, M3, M4, SINGLEand switching function SW.FNCT described below and set the limit values. After the boot sequence has been completed, the SP1 switching output is closed or conductive.

  • Page 73: Tab. 84 Sw.fnct Switching Function In Mode M2

    7. OPERATION MODE M2 Switching output: open / non- Switching output: closed / conductive conductive LED SP1: off LED SP1: on OUTSDE A measured value of the After switching on the selected measuring channel is ContaminationSensor or Outside of the limit ≤...
  • Page 74 7. OPERATION MODE SINGLE Switching output: open / non- Switching output: closed / conductive conductive LED SP1: off LED SP1: on Can be used as the Device ready signal. Conductive, except in the event of a fault. Tab. 87: SW.FNCT switching function in MODE SINGLE 74 / 152 4622814a / 2025-02...

  • Page 75: Using / Evaluating The Analogue Output - Ana.out

    7. OPERATION 7.10 Using / evaluating the analogue output - ANA.OUT 9007199753935243 The measured values can be output in time-coded form via the analogue output. The transmission takes up to 52 seconds, depending on the setting. This transmission is not interrupted after the end of the measurement time, when a new measured value is received.

  • Page 76: Sae Classes According To As 4059

    7. OPERATION 7.10.1 SAE classes according to AS 4059 9007199753924363 The following SAE measured values can be read out via the analogue output: ● SAE, see ▶Sec. 7.10.1.1 "SAE". ● SAE.MAX, see ▶Sec. 7.10.1.2 "SAE.MAX". ● SAE A / SAE B / SAE C / SAE D, see ▶Sec. 7.10.1.3 "SAE A / SAE B / SAE C / SAE D".

  • Page 77: Sae

    7. OPERATION 7.10.1.1 SAE 9007200719814283 The analogue SAE signal consists of the four measured values of the SAE classes A/B/ C/D,, which are time-coded and transmitted as shown in the figure. I [mA] U [V] 20.0 10.00 19.8 9.90 19.7 9.85 19.5 9.75...
  • Page 78 7. OPERATION I [mA] U [V] 20.0 10.00 19.8 9.90 19.7 9.85 19.5 9.75 9.60 19.2 2.40 2.25 2.15 2.05 2.00 t [ms] 300 ms 3000 ms Fig. 24: Example: Analogue output signal SAE classes A/B/C/D time-coded Item Signal Description Current (I) / Voltage (U) Code Measured value 1...

  • Page 79: Sae.max

    7. OPERATION 7.10.1.2 SAE.MAX 1465622667 The SAE.MAX measured value refers to the largest class of the four SAE A-D classes (corresponding to > 4 µm , > 6 µm , > 14 µm , > 21 µm The signal is updated after the measurement period has elapsed. The measurement period is set in the PowerUp menu under M.TIME.

  • Page 80: Sae A / Sae B / Sae C / Sae D

    7. OPERATION 7.10.1.3 SAE A / SAE B / SAE C / SAE D 1465863819 The SAE A / SAE B / SAE C / SAE D analogue signal consists of a measured value (SAE A / SAE B / SAE C or SAE D) and is transmitted permanently, as shown in the figure.

  • Page 81: Sae+T

    7. OPERATION 7.10.1.4 SAE+T 1465965195 The SAE+T analogue signal consists of five measured values (SAE A, SAE B, SAE C, SAE D and temperature), which are transmitted in a time-coded format. I [mA] U [V] 10.00 9.90 9.85 9.75 20.0 9.60 19.8 19.7 19.5 19.2 3000 ms 3000 ms...
  • Page 82 7. OPERATION Item Signal Description Current (I) / Voltage (U) Code Measured value 5 5x (High / Low) Measured value Temp. mA or V for the corresponding meas- urement value 82 / 152 4622814a / 2025-02...

  • Page 83: Hda.sae

    7. OPERATION 7.10.1.5 HDA.SAE 9007200720490635 The HDA.SAE signal consists of six signals (START / SAE A / SAE B / SAE C / SAE D / Status) which are transmitted sequentially. Synchronisation with the downstream control system is a requirement. The output of the analogue signal is as follows: I [mA] U [V] 20.0...

  • Page 84: Tab. 91 Hda.sae Signal

    7. OPERATION HDA.SAE signal 1/2/3/4 The current range or voltage range depends on the contamination class on a scale of SAE=0.0 - 14.0 (accuracy 0.1 of a class). Current I SAE class / error Voltage U I < 4.0 mA Cable break U < 2.00 V I = 4.0 mA SAE = 0 U = 2.00 V …...
  • Page 85 7. OPERATION I [mA] U [V] 20.0 10.0 t [s] 2 2 2 2 2 2 2 2 30 s Fig. 28: Example: status of analogue signal 5 Item Signal Description Current (I) / Voltage (U) Signal Start 20 mA / 10 V Pause 4 mA / 2 V Signal...
  • Page 86 7. OPERATION Item Signal Description Current (I) / Voltage (U) Signal Start 20 mA / 10 V Pause 4 mA / 2 V Signal SAE A = 0 4 mA / 2 V Pause 4 mA / 2 V Signal SAE B = 0 4 mA / 2 V Pause 4 mA / 2 V Signal SAE C = 0 4 mA / 2 V...

  • Page 87: Iso Class According To Iso 4406 > 4 Μm, > 6 Μm, > 14 Μm

    7. OPERATION 7.10.2 ISO class according to ISO 4406 > 4 µm, > 6 µm, > 14 µm 9007199759605771 The following ISO measured values can be read out via the analogue output: ● ISO 4 / ISO 6 / ISO 14, see ▶Sec. 7.10.2.1 "ISO 4 / ISO 6 / ISO 14". ● ISO, see ▶Sec. 7.10.2.2 "ISO".

  • Page 88: Iso 4 / Iso 6 / Iso 14

    7. OPERATION 7.10.2.1 ISO 4 / ISO 6 / ISO 14 1469640587 The ISO 4 / ISO 6 / ISO 14 analogue signal consists of a measured value (> 4 µm or > 6 µm or > 14 µm) and is transmitted permanently, as shown in the figure. The meas- urement period is set in the PowerUp menu under M.TIME. I [mA] U [V] 20.0...

  • Page 89: Iso

    7. OPERATION 7.10.2.2 ISO 1469819787 The ISO code analogue signal consists of three measured values (> 4 µm / > 6 µm > 14 µm ), which are transmitted in a time-coded format. I [mA] U [V] 10.00 20.0 19.8 9.90 19.7 9.85 19.5 9.75 19.2 9.60 3000 ms 3000 ms...

  • Page 90: Iso+T

    7. OPERATION 7.10.2.3 ISO+T 1469909387 The ISO+T analogue signal consists of four measured values, which are transmitted in a time-coded format. I [mA] U [V] 10.00 20.0 19.8 9.90 19.7 9.85 19.5 9.75 19.2 9.60 3000 ms 3000 ms 3000 ms 2.40 2.25 2.15...

  • Page 91: Hda.iso

    7. OPERATION 7.10.2.4 HDA.ISO 9007200723935499 The HDA.ISO analogue signal for HDA 5500 consists of six signals (START / ISO 4 / ISO 6 / ISO 14 / ISO 21 / Status) which are transmitted sequentially. Synchronisation with the downstream control system is a requirement. The output of the signal is as follows: I [mA] U [V] 20.0...

  • Page 92: Tab. 93 Hda.iso Signal

    7. OPERATION HDA.ISO signal 1/2/3/4 The current strength of 4 ... 20 mA or the voltage of 2 … 10 V of the output signal depends on the cleanliness class according to ISO  0.0 ... 24.28 (resolution 1 class), as described below: Current I ISO class / error Voltage U I < 4.00 mA Cable break U <...
  • Page 93 7. OPERATION I [mA] U [V] 20.0 10.0 t [s] 2 2 2 2 2 2 2 2 30 s Fig. 34: Example: status of analogue signal 5 Item Signal Description Current (I) / Voltage (U) Signal Start 20 mA / 10 V Pause 4 mA / 2 V Signal...
  • Page 94 7. OPERATION Item Signal Description Current (I) / Voltage (U) Signal Start 20 mA / 10 V Pause 4 mA / 2 V Signal ISO 4 = 9 9.93 mA / 4.97 V Pause 4 mA / 2 V Signal ISO 6 = 8 9.27 mA / 4.64 V Pause 4 mA / 2 V Signal ISO 14 = 7 8.61 mA / 4.31 V...

  • Page 95: Iso Class According To Iso 4406 > 2 Μm, > 5 Μm, > 15 Μm

    7. OPERATION 7.10.3 ISO class according to ISO 4406 > 2 µm, > 5 µm, > 15 µm (only CS13xx) 9007199759890315 The following ISO measured values can be read out via the analogue output: ● ISO 2 / ISO 5 / ISO 15, see ▶Sec. 7.10.3.1 "ISO 2 / ISO 5 / ISO 15". ●...

  • Page 96: Iso 2 / Iso 5 / Iso 15

    7. OPERATION 7.10.3.1 ISO 2 / ISO 5 / ISO 15 1473825931 The ISO 2 / ISO 5 / ISO 15 analogue signal consists of a measured value (> 2 µm or > 5 µm or > 15 µm) and is transmitted permanently, as shown in the figure. The meas- urement period is set in the PowerUp menu under M.TIME. I [mA] U [V] 20.0...

  • Page 97: Iso

    7. OPERATION 7.10.3.2 ISO 1473902219 The ISO analogue signal consists of three measured values (> 2 µm / > 5 µm / > 15 µm) which are transmitted in a time-coded format. I [mA] U [V] 10.00 20.0 19.8 9.90 19.7 9.85 19.5 9.75 19.2 9.60 3000 ms 3000 ms 3000 ms...

  • Page 98: Iso+T

    7. OPERATION 7.10.3.3 ISO+T 1473952907 The ISO+T analogue signal consists of four measured values, which are transmitted in a time-coded format. I [mA] U [V] 10.00 20.0 19.8 9.90 19.7 9.85 19.5 9.75 19.2 9.60 3000 ms 3000 ms 3000 ms 2.40 2.25 2.15...

  • Page 99: Hda.iso

    7. OPERATION 7.10.3.4 HDA.ISO 9007200725082763 The HDA.ISO analogue signal for HDA 5500 consists of six measured values (START / ISO 2 / ISO 5 / ISO 15 / ISO 25 / Status) which are transmitted sequentially. Synchroni- sation with the downstream control system is a requirement. The output of the signal is as follows: I [mA] U [V]...
  • Page 100 7. OPERATION HDA.ISO signal 1/2/3/4 The current strength of 4 ... 20 mA or the voltage of 2 … 10 V of the output signal depends on the cleanliness class according to ISO  0.0 ... 24.28 (resolution 1 class), as described below: Current I ISO class / error Voltage U I < 4.0 mA Cable break U <...
  • Page 101 7. OPERATION I [mA] U [V] 20.0 10.0 t [s] 2 2 2 2 2 2 2 2 30 s Fig. 40: Example: status of analogue signal 5 Item Signal Description Current (I) / Voltage (U) Signal Start 20 mA / 10 V Pause 4 mA / 2 V Signal...

  • Page 102: Nas Classes According To Nas 1638 National Aerospace Standard

    7. OPERATION 7.10.4 NAS classes according to NAS 1638 National Aerospace Standard (only CS13xx) 9007199760072971 The following NAS classes can be read out via the analogue output: ● NAS, see ▶Sec. 7.10.4.1 "NAS". ● NAS.MAX, see ▶Sec. 7.10.4.2 "NAS.MAX". ● NAS 2 / NAS 5 / NAS 15 / NAS 25, see ▶Sec. 7.10.4.3 "NAS 2 / NAS 5 / NAS 15 / NAS 25".

  • Page 103: Nas

    7. OPERATION Formulas for calculation: ● If the cleanliness class according to NAS is known, the current I or voltage U can be calculated: I = 4.8 mA + NAS class * (19.2 mA - 4.8 mA) / 14 U = 2.4 V + NAS class * (9.6 V - 2.4 V) / 14 ●...

  • Page 104: Tab. 33 Code

    7. OPERATION Item Signal Description Current (I) / Voltage (U) Measured value NAS 5 mA or V for the corresponding measured value Code Measured value 3 3x (High / Low) Measured value NAS 15 mA or V for the corresponding measured value Code Measured value 4 4x (High / Low) Measured value NAS 25...

  • Page 105: Nas.max

    7. OPERATION 7.10.4.2 NAS.MAX 1474081035 The NAS.MAX measured value refers to the largest class of the classes determined by the four particle size ranges. The signal is updated after the measurement period has elapsed. The measurement period is set in the PowerUp menu under M.TIME. The NAS.MAX signal is output based on the maximum NAS class.

  • Page 106: Nas 2 / Nas 5 / Nas 15 / Nas 25

    7. OPERATION 7.10.4.3 NAS 2 / NAS 5 / NAS 15 / NAS 25 9007200731103627 The NAS 2 / NAS 5 / NAS 15 / NAS 25 analogue signal consists of a measured value, and is transmitted permanently, as shown in the figure. The measurement period is set in the PowerUp menu under M.TIME.

  • Page 107: Nas+T

    7. OPERATION 7.10.4.4 NAS+T 1476441611 The NAS+T analogue signal consists of five measured values, which are transmitted in a time-coded format. I [mA] U [V] 10.00 9.90 9.85 9.75 20.0 9.60 19.8 19.7 19.5 19.2 3000 ms 3000 ms 3000 ms 3000 ms 2.40 2.25...
  • Page 108 7. OPERATION Item Signal Description Current (I) / Voltage (U) Code Measured value 5 5x (High / Low) Measured value Temp. mA or V for the corresponding measured value 108 / 152 4622814a / 2025-02...

  • Page 109: Hda.nas

    7. OPERATION 7.10.4.5 HDA.NAS 9007200731261579 The HDA.NAS signal for the HDA 5500 consists of six signals (START / NAS 2 / NAS 5 / NAS 15 / NAS 25 / Status) which are transmitted sequentially. Synchronisation with the downstream control system is a requirement. The output of the analogue signal is as follows: I [mA] U [V] 20.0...

  • Page 110: Tab. 99 Hda.nas Signal

    7. OPERATION HDA.NAS signal 1/2/3/4 The current range depends on the contamination class on a scale of NAS =0.0 - 14.0 (resolution 0.1 class). Current I NAS class / error Voltage U I < 4.0 mA Cable break U < 2.00 V I = 4.0 mA NAS = 0 U = 2.00 V … … …...
  • Page 111 7. OPERATION I [mA] U [V] 20.0 10.0 t [s] 2 2 2 2 2 2 2 2 30 s Fig. 45: Example: status of analogue signal 5 Item Signal Description Current (I) / Voltage (U) Signal Start 20 mA / 10 V Pause 4 mA / 2 V Signal...
  • Page 112 7. OPERATION Item Signal Description Current (I) / Voltage (U) Signal Start 20 mA / 10 V Pause 4 mA / 2 V Signal NAS 2 = 0 4 mA / 2 V Pause 4 mA / 2 V Signal NAS 5 = 0 4 mA / 2 V Pause 4 mA / 2 V Signal NAS 15 = 0 4 mA / 2 V...

  • Page 113: Temp Fluid Temperature

    7. OPERATION 7.10.5 TEMP fluid temperature 505371019 The current range 4.8 ...19.2 mA depends on the fluid temperature of -25 ... 100 °C (to the nearest 1 °C) or -13 ...212 °F (to the nearest 1°F), as described in the following table: Current I Temperature / error Voltage U I < 4.0 mA Cable break U <...

  • Page 114: Rectifying Malfunctions

    8. RECTIFYING MALFUNCTIONS Rectifying malfunctions 18014399005977355 In order to get quick and immediate assistance in the case of errors, you will find the most common faults with their causes, to be rectified by qualified personnel. Depending on the type of ContaminationSensor, the status and error indications are shown on the display or reported via analogue output.
  • Page 115 8. RECTIFYING MALFUNCTIONS Status LED / Status / causes Remedy Error Display Analogue output Switching output Flow rate status Current value mA / V conducting Status LED: green The flow rate is in the Do not do anything. The average permissible sensor is in the average range.
  • Page 116 8. RECTIFYING MALFUNCTIONS Status LED / Status / causes Remedy Error Display Analogue output Switching output Flow rate status Status LED: Red ContaminationSensor is below the measured range limit ISO 9/8/7. Current value mA / V conducting Status LED: Red ContaminationSensor is below the measured range limit SAE 0.
  • Page 117 8. RECTIFYING MALFUNCTIONS Status LED / Status / causes Remedy Error Display Analogue output Switching output Flow rate status conducting Tab. 101: Status and error indication This does not apply to the output signal for HDA 5500 Status and error messages via status LED and display Status LED / Status / causes Remedy...
  • Page 118 8. RECTIFYING MALFUNCTIONS Status LED / Status / causes Remedy Error Display Analogue output Switching output Flow rate status Status LED: Red Clean / filter the fluid. ContaminationSensor is over its measured area ISO 25/24/23. Flow rate cannot be determined. 19.9 mA / 9.95 V open Tab. 102: Error messages This does not apply to the output signal for HDA 5500...
  • Page 119 8. RECTIFYING MALFUNCTIONS Status LED / Status / causes Remedy Error Display Analogue output Switching output Flow rate status Status LED: Red Connection error Check the connection -20…-3 cables. 4.1 mA / 2.05 V open Status LED: Red System error Restart the -40…-6 ContaminationSensor.

  • Page 120: Reading Out The Status Signal Via The Analogue Output

    8. RECTIFYING MALFUNCTIONS Reading out the status signal via the analogue output 9007199751294987 If the ContaminationSensor signals an error status, all following measured value signals are output in a specified current strength  I or voltage U. For details on the relevant values of current or voltage for the output signal when there is an error status, see ▶Sec. 8.1 "Status and error indication via status LED and display".
  • Page 121 8. RECTIFYING MALFUNCTIONS Item Signal Size Current (I) / Voltage (U) Code Measured 4x (High / Low) value 4 Measured value Fault 4.4 mA / 2.2 V 121 / 152 4622814a / 2025-02...

  • Page 122: Reading Out Status Signal Via The Hda 5500

    8. RECTIFYING MALFUNCTIONS Reading out status signal via the HDA 5500 9007199751783435 The current strength or voltage of the status signal depends on the status of the ContaminationSensor, as described in the following table. Current I Status Voltage U I = 5.0 mA The ContaminationSensor is working U = 2.5 V without error I = 6.0 mA...
  • Page 123 8. RECTIFYING MALFUNCTIONS Item Signal Description Current (I) / Voltage (U) Signal Error 20 mA / 10 V Pause 4 mA / 2 V Signal Status 6 mA / 3 V Pause 4 mA / 2 V If the status signal is 8.0 mA or 4.0 V, analogue signals 1 to 4 are output as follows: Signal Current I Voltage U...

  • Page 124: Performing Maintenance

    9. PERFORMING MAINTENANCE Performing maintenance 9007199745716491 The ContaminationSensor is maintenance-free. Cleaning the display / user interface Clean the display / user interface with a clean, damp cloth. Do not use any cleaning agents as these can damage the surface film. Calibrating the pH sensor Recalibration of the ContaminationSensor is recommended every 2 - 3 years at a HYDAC-certified customer workshop or service centre, unless regulated by other appli-...

  • Page 125: Decommissioning/Disposal

    10. DECOMMISSIONING/DISPOSAL Decommissioning/Disposal 99079191859273099 In the following chapters, you will be provided with information regarding temporary shutdown/final decommissioning and disposal of the product. 10.1 Temporary shutdown 253902219 If the product is being temporarily shut down, the following measures are adequate: 1.

  • Page 126: Annex

    11. ANNEX Annex 36028797509853579 This Annex contains additional information on the product. 11.1 Contacting Customer Service 72057594095185931 Contact details such as the telephone numbers, e-mail and mailing addresses for the Hotline, product support, Customer Service, branch offices, service partners for mainte- nance, repair and spare parts can be found on our homepage www.hydac.com.
  • Page 127 11. ANNEX Designation Quantity Part no. FluMoT 3355177 HYDAC digital display unit HDA5500-0-2-AC-006 909925 HYDAC digital display unit HDA5500-0-2-DC-006 909926 Tab. 105: Accessories Socket with screw clamp ZBE0P, Screw connection socket, , -, Socket M12x1, 8-pole, A–coded Designation Part no. Screw connection socket, ZBE0P, colour: -, - 6055444 127 / 152 4622814a / 2025-02...
  • Page 128 11. ANNEX ZBE44, Screw connection socket, shielded, -, Socket M12x1, 8-pole, A–coded Designation Part no. Screw connection socket, ZBE44, colour: -, - 3281243 Single-ended cordset ZBE0P, Single-ended cordset, unshielded, black, Socket M12x1, 8-pin, angled A-coded <-> Open cable end Designation Part no. Single-ended cordset, L: 2 m, ZBE0P-02 6052697 Cable sheath: -, colour: black, -...
  • Page 129 11. ANNEX Single-ended cordset - colour coded 1 white 1 white brown brown green green yellow yellow grey grey pink pink blue blue shield shield Socket Male connector Fig. 50: Example of colour coding: M12x1 socket/plug, A-coded, 8-pin, shielded Connection cable ZBE43, Connection cable, unshielded, black, Socket M12x1, 8-pole, A-coded <->...

  • Page 130: Declaration Of Conformity

    11. ANNEX 11.4 Declaration of conformity 36028797509868683 The declaration of conformity is provided here for information. HYDAC FILTER SYSTEMS GMBH Industriegebiet 66280 Sulzbach / Saar Germany EU declaration of conformity www.hydac.com (Translation from original 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 directives and standards listed below.
  • Page 131 11. ANNEX HYDAC FILTER SYSTEMS GMBH Industriegebiet 66280 Sulzbach / Saar Germany Internet: www.hydac.com UK Declaration of conformity This declaration of conformity is issued under the sole responsibility of the manufacturer. We hereby declare under sole responsibility that the following designated product, on the basis of its design and construction and in the version which we have brought to market complies with the fundamental safety and health requirements contained in the directives and standards listed below.

  • Page 132: Overview And Definition Of Cleanliness Classes

    11. ANNEX 11.5 Overview and definition of cleanliness classes 18014398566771851 In the following chapters, you can find the definition for the cleanliness classes ISO 4406, SAE AS 4059 and NAS 1638. 11.5.1 Cleanliness classes according to ISO 4406 18014398566775947 In the cleanliness classes in accordance with ISO 4406, the particle counts are deter- mined cumulatively (i.e.
  • Page 133 11. ANNEX ISO code Number of particles per 100 ml More than Up to and including 500000 1000000 1000000 2000000 2000000 4000000 4000000 8000000 8000000 16000000 16000000 32000000 32000000 64000000 64000000 130000000 130000000 250000000 Tab. 106: Cleanliness class ISO 4406 Overview – Cleanliness classes <-> particle counters If the ISO code is increased by 1, the particle number per 100 ml doubles.
  • Page 134 11. ANNEX Overview of changes - ISO4406:1987 to ISO4406:1999 „old“ ISO 4406:1987 „new“ ISO 4406:1999 Size ranges > 5 µm > 4 µm > 15 µm > 6 µm > 14 µm Determined dimen- Longest particle Diameter of the sions extension equal-area circle of the particle projection ISO 11171:1999 Test dusts ACFTD - Dust 1-10 µm ISO 12103-1A1 Ultra-fine fraction...

  • Page 135: Cleanliness Classes According To Sae As4059

    11. ANNEX 11.5.2 Cleanliness classes according to SAE AS4059 18014398566780171 Like the cleanliness class according to ISO 4406, the SAE AS4059 describes the particle concentration in liquids. The analysis process can be used analogously to ISO 4406. A further conformity with ISO 4406:1999 is the grouping into cleanliness classes on the base of cumulative particle counts (i.e.
  • Page 136 11. ANNEX Maximum number of particles per 100 ml Size 4402 >1 µm >5 µm >15 µm >25 µm >50 µm >100 µm Size >4 µm >6 µm >14 µm >21 µm >38 µm >70 µm ISO11171 Size coding (classes) 1600000 623000 111000 19600 3390 3200000 1250000 222000 39200 6780 1020 Tab. 109: Overview of cleanliness class SAE AS 4059 Definition in accordance with SAE Cleanliness classes in accordance with SAE represent the absolute particle counters greater than defined a particle size.

  • Page 137: Cleanliness Classes According To Nas 1638

    11. ANNEX 11.5.3 Cleanliness classes according to NAS 1638 18014398566783883 Like the cleanliness class ISO 4406, NAS1638 describes the particle concentration in liquids. The analysis methods can be used analogously to ISO 4406. In contrast to ISO 4406, the particle size ranges determined in NAS 1638 are counted and can then be assigned metrics.

  • Page 138: Tab. 10 Display Cs1X2X

    INDEX OF ILLUSTRATIONS Index of illustrations Fig. 1 Checking the scope of supply................... Fig. 2 Decoding the model code..................Fig. 3 Model code ....................... Fig. 4 Unit dimensions CS1x2x with display (all specifications in mm)......Fig. 5 Unit dimensions CS1x1x (all specifications are in mm)..........Fig.
  • Page 139 INDEX OF ILLUSTRATIONS Fig. 36 Example: Analogue output signal class ISO 2 / ISO 5 or ISO 15 ......Fig. 37 Example: Analogue output signal ISO time-coded code .......... Fig. 38 Example: Analogue output signal ISO+T ..............Fig. 39 Example: HDA.ISO analogue output ................ Fig.

  • Page 140: Index Of Tables

    INDEX OF TABLES Index of tables Tab. 1 Target groups ......................Tab. 2 Depiction of the warning levels................. Tab. 3 Checking the scope of supply................... Tab. 4 Technical data – general ..................Tab. 5 Technical data – hydraulic data ................Tab.
  • Page 141 INDEX OF TABLES Tab. 36 Configuring the SWT.OUT..................Tab. 37 SWT.OUT – M1 permanent measurement ............... Tab. 38 SWT.OUT / M2 permanent measurement and switching ......... Tab. 39 SWT.OUT / SP 1 switch point 1 ................Tab. 40 SWT.OUT / M2 / SP 1 / MEAS.CH................Tab.
  • Page 142 INDEX OF TABLES Tab. 73 SWT.OUT / M4 / TARGET select cleanliness target ..........Tab. 74 SWT.OUT / M4 / TARGET select cleanliness target ..........Tab. 75 SWT.OUT / M4 / RSTART select restart threshold ..........Tab. 76 SWT.OUT / M4 / RSTART select restart threshold ..........Tab.
  • Page 143 INDEX OF TABLES Tab. 110 Example: Cleanliness class in accordance with AS 4059 = 7 B / 6 C / 5 D ..... Tab. 111 Overview of cleanliness class NAS 1638 ..............4622814a / 2025-02 143 / 152...

  • Page 144: Glossary

    GLOSSARY Glossary FluMoS light FluMoS professional FluMoS light is available for download on FluMoS professional can be purchased the homepage www.hydac.com. FluMoS as an accessory. With FluMoS light can read a maximum of 3 sensors professional, you can read out and via LAN / WLAN or Bluetooth, depending parameterise up to 16 sensors via LAN / on your terminal device.
  • Page 145 GLOSSARY defines contamination classes for partic- ulate contamination of hydraulic liquids. Abbreviation for HYDAC Sensor Interface. HYDAC Sensor Interface is a digital interface and a protocol that Web UI enables sensors, measuring devices and The web user interface is a web-based PCs to be networked with one another. user interface used to read, operate and HSI specifies the electrical connection configure the product.

  • Page 146: Index

    INDEX Index Accessories  127 CALIB Connection cable  129 ISO.NAS  46 Single-ended cordset  128 ISO.SAE  46 Single-ended cordset - colour coded  129 Setting  46 Socket with screw clamp  127 Changes ZBE0P  127, 128 ISO4406:1987 vs. ISO4406:1999  134 ZBE42S  128 Cleanliness classes ZBE43  129  132...
  • Page 147 INDEX SAE B  49, 58 SAE C  49, 58 Installation SAE D  49, 58 bracket“  28 SAE.MAX  50, 59 Flange connection  28 Setting  49, 58 Sub plate  28 TEMP C  50, 59 Wall  27 TEMP F  50, 59 Interface  21 RS485  21 Error messages  118 Calculation formula  87, 95 Exception...
  • Page 148 INDEX Overview of menu structure CS12xx  57 FLO.ERR  43 Overview of menu structure CS13xx  66 FREEZE  43 SAVE  49, 56, 58, 65 LIM.CAL  43 Setting  49, 58 M.TIME  43 starting  49, 58 MODE  43 SWT.OUT  49, 58 Overview of menu structure  48 Measurement point P.PRTCT...
  • Page 149 INDEX Operating units  25  50, 59 Power consumption  21  50, 53, 59, 62 restarting  36 M4 – CYCLE  55, 64 securing  27 M4 – MEAS.CH  53, 62 Service variables  20 M4 – RSTART  54, 63 Setting  68 M4 – TARGET  54, 63 Supply voltage  21...
  • Page 150 150 / 152 4622814a / 2025-02...
  • Page 151 151 / 152 4622814a / 2025-02...
  • Page 152 HYDAC Filter Systems GmbH Industriestraße 66280 Sulzbach/Saar Germany Tel. +49 6897 509-01 filtersystems@hydac.com www.hydac.com Further addresses: www.hydac.com/en/contacts...

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