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HYDAC International ContaminationSensor CS15 1 Series Manual

With rs485 interface
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ContaminationSensor
CS15xx-1-x
with RS485 interface
Valid from series no.
Valid from hardware index
Valid for firmware versions
Operating instructions
4851498 / 2025-01
0002S04513K0015000
A
1.10 – ...
EN

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Summary of Contents for HYDAC International ContaminationSensor CS15 1 Series

  • Page 1 ContaminationSensor CS15xx-1-x with RS485 interface Valid from series no. 0002S04513K0015000 Valid from hardware index Valid for firmware versions 1.10 – … Operating instructions 4851498 / 2025-01...
  • 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. 31 Spare Parts

    CONTENTS Connecting via WLAN ..................Default settings ....................... Resetting the WLAN password to the default settings ........Operation ........................Performing restart....................Status display - CS1x1x ..................Reading the display/operating the keyboard - CS1x2x ........7.3.1 Displaying measurement variables and service variables....Web user interface/web UI overview ..............

  • Page 5: 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 6 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 7: 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 8: 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 9: For Safety

    2. FOR SAFETY For safety 5461489035 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 10: 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 11 2. FOR SAFETY ● Sécurité de l’interface LAN – Segmentation du réseau : Intégrez le produit capteur dans un segment de réseau séparé, spécialement conçu pour les produits IoT, afin de minimiser les vecteurs d'attaque potentiels sur d'autres systèmes. – Règles de pare-feu : Configurez votre pare-feu de manière à ce que seuls les ports et les protocoles nécessaires soient ouverts pour la communication avec le produit capteur.

  • Page 12: 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 13: General Safety Instructions

    2. FOR SAFETY General safety instructions 5461556363 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 9007199760367243...

  • Page 14: 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 15: 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 16: Product And Technical Specifications

    3. PRODUCT AND TECHNICAL SPECIFICATIONS Product and technical specifications 18014399000050059 The ContaminationSensor in the CS1500 range is the latest generation of the HYDAC online fluid sensor for continuous recording of solid contamination in fluids. The version of the cleanliness classes can be selected either according to ISO/SAE or ISO/NAS.

  • Page 17: Checking The Scope Of Supply

    3. PRODUCT AND TECHNICAL SPECIFICATIONS Checking the scope of supply 9007199745311371 Here you will find the scope of supply for the product. ● Check the packaging and the product for damage. Report any damage in transit to the forwarding agent or the HYDAC department in charge.

  • Page 18: Characteristics

    3. PRODUCT AND TECHNICAL SPECIFICATIONS Characteristics 18014399000334859 If you are aware of the technical data of the product, you will be able to use it optimally. This chapter provides the technical data of the product: Caractéristiques générales Fluides de service ●...

  • Page 19: Tab. 4 Caractéristiques Techniques - Généralités

    3. PRODUCT AND TECHNICAL SPECIFICATIONS Caractéristiques générales Plage de températures ambiantes admis- -30 … 80 °C/-22 … 176 °F sible Plage de température de stockage -40 … 80 °C/-40 … 176 °F autorisée Humidité relative admissible ≤ 95%, sans condensation Matériau des joints d'étanchéité ● CS15x0 FPM/FKM ● CS15x1 EPDM Classe de protection III (très basse tension de protection) Indice de protection selon DIN 40050 / IP 67...

  • Page 20: Tab. 6 Caractéristiques Techniques - Caractéristiques Électriques

    3. PRODUCT AND TECHNICAL SPECIFICATIONS Caractéristiques électriques Connecteur M12x1, selon IEC 61984 / DIN VDE 0627, pour de plus amples détails, voir les inter- faces de communication. Tension d’alimentation 24 V DC, ± 10 %, oscillation résiduelle < 10 % Puissance absorbée 5 Watt (plus les charges raccordées comme la sortie de commutation ou la sortie analogique) Tab. 6: Caractéristiques techniques –...

  • Page 21: Decoding The Type Label

    3. PRODUCT AND TECHNICAL SPECIFICATIONS Decoding the type label 9007199745415691 Details for identifying the product are found on the name plates on the product as well as their components. Always mention the part number and the serial number when contacting HYDAC. CS15xx-x-x ######## ##/## X...

  • Page 22: Model Code

    3. PRODUCT AND TECHNICAL SPECIFICATIONS 3.4.1 Model code 9007199745422731 The ContaminationSensor has the following model code: CS 1 5 2 0 - 0 - 0 /- 000 Type Capteur de contamination Série Série 1000, 4 canaux de grandeur de particules Codification de la pollution ISO4406;1987 : >2 µm, >5 µm, >15 µm, >25 µm NAS1638 : 2-5 µm, 5-15 µm, 15-25 µm, >25 µm commutable ISO4406;1999 / SAE AS 4059 : >4 µm(c), >6 µm(c),...

  • Page 23: Dimensions

    3. PRODUCT AND TECHNICAL SPECIFICATIONS Dimensions 9007199745386891 The ContaminationSensor has the following unit dimensions: CS151x-x-0 All dimensions in mm. Fig. 4: Unit dimensions CS151x-x-x 23 / 112 4851498 / 2025-01...
  • Page 24 3. PRODUCT AND TECHNICAL SPECIFICATIONS CS151x-x-1 All dimensions in mm. Fig. 5: Unit dimensions CS152x-x-x 2x O-ring Pipe connection Flange connection CS15xx-x-0 CS15xx-x-1 All dimensions in mm. Fig. 6: Underside view / drilling pattern 24 / 112 4851498 / 2025-01...

  • 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 Connection plug Front cover, only for CS1x2x with display, rotatable through 270° Back cover Hydraulic connection Hydraulic connection...

  • 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 18014399000137483 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 Mounting on a wall or on a bracket Mount the ContaminationSensor on a wall using two M8 hexagon socket head screws according to ISO 4762 with a length of at least 40 mm or on a panel using four M6 hexagon socket head screws according to 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. 12: 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 9007199747490315 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. Pin assignment - connector for CS15xx-1-x Voltage supply + VIN+ Analogue output +...

  • Page 33: Connection Examples

    5. ASSEMBLY, INSTALLATION AND COMMISSIONING 5.4.2 Connection examples 9007199747500555 Here are several connection examples: Connection example CS15xx-1-… Fig. 14: Connection example CS15xx-1-… 33 / 112 4851498 / 2025-01...

  • Page 34: Initial Start-Up

    5. ASSEMBLY, INSTALLATION AND COMMISSIONING Interface Connection cableRS232 Connection cable USB A<->B Cable length Terminal resistance 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.
  • Page 35 5. ASSEMBLY, INSTALLATION AND COMMISSIONING Please note that after the WLAN interface has been disabled, a connection can only be made with a wired connection. Please note that a simultaneous connection to the ContaminationSensor and the internet cannot be guaranteed in most cases. To ensure a smooth connection, we recommend disabling the Connect automatically option for the WLAN of the ContaminationSensor.

  • Page 36: Default Settings

    6. DEFAULT SETTINGS Default settings 9007199745648011 The ContaminationSensor is supplied with the following default settings: For details on the default settings, refer to the overview sheet with the default settings in the digital product file, see ▶Sec. 3.1 "Supplementary product information — scan QR code".

  • Page 37: Operation

    7. OPERATION Operation 9007199745623179 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 38: Status Display - Cs1X1X

    7. OPERATION Status display - CS1x1x 5499636875 When the ContaminationSensor is switched on or supplied with power, the start-up phase takes ≈ 45 seconds. The status LED then lights up green. Fig. 15: Front panel with status LED and WLAN symbol - CS151x Status LED Status display is lit in solid green or flashing red;...
  • Page 39 7. OPERATION Grandeur de mesure Affichage des différentes grandeurs de mesure, par ex. ISO, SAE, NAS Valeur de service Affichage des différentes valeurs de service, par ex. Flow, Drive, Temp Affichage de l'état de la sortie de commutation. Si la LED est allumée, la sortie de commutation est activée.

  • Page 40: Displaying Measurement Variables And Service Variables

    7. OPERATION 7.3.1 Displaying measurement variables and service variables 9007199749141259 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 41 7. OPERATION Displaying service variables The service sizes indicate the current operating conditions in the ContaminationSensor. Flow - Flow rate The flow rate through the ContaminationSensor in ml/min. Example: 80 ml/min Drive – LED power Power (1-100%) of the measuring cell transmitter LED in the ContaminationSensor.

  • Page 42: Web User Interface/Web Ui Overview

    7. OPERATION Web user interface/web UI overview 5508710283 The web user interface, or web UI, or the ContaminationSensor is designed to permit intuitive sensor navigation, use and configuration. The web UI is divided into several main areas: ● Status display – The status display is located at the top centre and contains current information about the status of the ContaminationSensor and information related to the recorded measured values.

  • Page 43: Contact Support

    7. OPERATION your system in accordance with ISO 12669 or the HYDAC Contamination Handbook. – Restore default values. Resets all limit values to the default settings. – Discard, discard current input. – Save, save changed settings. ● - settings for the LAN interface –...

  • Page 44: Tab. 8 Switching Function For Operating Mode Device Ready

    7. OPERATION Device Ready 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. 8: Switching function for operating mode Device Ready Betriebsart Switching output: open / non- Switching output: closed /...

  • Page 45: Tab. 9 Switching Function For Operating Mode Limit

    7. OPERATION Betriebsart Switching output: open / non- Switching output: closed / Limit conductive conductive LED SP1: off LED SP1: on Outside A measured value of the After switching on the selected measuring channel is ContaminationSensor or Outside of the limit ≤...
  • Page 46 7. OPERATION Polarity Active High ContaminationSensor operation voltage Vuser User-defined voltage Ω User-defined load Push Pull High Side and Low Side switches alternate. ● Active driving and lowering of currents ≤ 300 mA ● Parallel switching of outputs not possible P-Switch High Side switching (P), meaning that the High Side switch is perma- (PNP Config) nently open.

  • Page 47: Tab. 10 Switching Output - Active High

    7. OPERATION close open open open Ω Ω Vuser Vuser open open Ω Ω open close Tab. 10: Switching output - Active High 47 / 112 4851498 / 2025-01...
  • Page 48 7. OPERATION Polarity Active Low ContaminationSensor operation voltage Vuser User-defined voltage Ω User-defined load Push Pull High Side and Low Side switches alternate. ● Active driving and lowering of currents ≤ 300 mA ● Parallel switching of outputs not possible P-Switch High Side switching (P), meaning that the High Side switch is perma- (PNP Config) nently open.

  • Page 49: Modbus®-Rtu Implementation

    7. OPERATION open close open Ω open Ω Vuser Vuser open open Ω Ω close open Tab. 11: Switching output - Active Low Modbus®-RTU implementation 9007199794301195 Modbus®-RTU communication is via the RS 485 interface. In this case, the master (PC or control) must request the measured values from the ContaminationSensor (Slave). Each bus participant must have a unique address.

  • Page 50: Tab. 12 Read Holding Register

    7. OPERATION Function Code 0x03 adress RTU Stop Bits 0 = 1 Stopbit, 0x0002 1 = 1,5 Stopbit, 2 = 2 Stopbit RTU Parity 0 = None, 0x0003 1 = Odd, 2 = Even  = default setting Tab. 12: Read Holding Register Write Holding Register Function Code single 0x06 adress Function Code multible 0x10 Slave address 0x0000 RTU baudrate...
  • Page 51 7. OPERATION Function Code 0x04 adress Status Code 0x0008 ISO 4 To nearest 1/10 of a class 0x0009 ISO 6 To nearest 1/10 of a class 0x000A ISO 14 To nearest 1/10 of a class 0x000B ISO 21 To nearest 1/10 of a class 0x000C SAE A To nearest 1/10 of a class...

  • Page 52: Tab. 14 Read Input Register

    7. OPERATION Function Code 0x04 adress Counts ISO 5 0x0026 0x0027 Counts ISO 15 0x0028 0x0029 Counts ISO 25 0x003A 0x003B Serial number 0x003C 0x003D Tab. 14: Read Input Register Read-Coil-Register Function Code 0x01 adress enable wireless 0 = Off 0x0000 1 = On  = default setting Tab. 15: Read-Coil-Register Write-Coil-Register Function Code single 0x05...

  • Page 53: Connecting And Reading Out The Contaminationsensor Via Rs485

    7. OPERATION 7.6.1 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 CS15xx units per RS485 bus is limited to 247. Use the bus addresses 1 … 247 for addressing.

  • Page 54: Using And Evaluating Analogue Output - Analogue Out

    7. OPERATION Use the following settings for communication via the COM interface: Bits per second 19200 Baud @ Modbus 9600 Baud @ HSI Data bits Parity None Stop bits Protocol None Tab. 17: Communication Parameters Using and evaluating analogue output – Analogue OUT 5489466123 The measured values can be output in time-coded form via the analogue output Analog.

  • Page 55: Sae Classes According To As 4059

    7. OPERATION 7.7.1 SAE classes according to AS 4059 5489531275 The following SAE measured values can be read out via the analogue output: ● ● SAE.MAX ● SAE A / SAE B / SAE C / SAE D ● SAE+T ● HDA.SAE The current strength of 4.8...19.2 mA of the output signal depends on the cleanliness class according to SAE = 0.0 ... 14.0 (to the nearest 0.1 of a class) or an error, as described below: Current I...
  • Page 56 7. OPERATION 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] 20.0 19.8 19.7 19.5 19.2 t [ms] 300 ms 3000 ms Fig. 18: Example: Analogue output signal SAE classes A/B/C/D, time-coded Item Signal...
  • Page 57 7. OPERATION SAE.MAX 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. The SAE.MAX signal is output depending on the maximum SAE class.
  • Page 58 7. OPERATION I [mA] 20.0 19.8 19.7 19.5 19.2 M.TIME M.TIME M.TIME M.TIME M.TIME t [s] Fig. 19: Example: Analogue output signal class SAE A / SAE B / SAE C or SAE D 58 / 112 4851498 / 2025-01...
  • Page 59 7. OPERATION SAE+T 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] 10.00 20.0 19.8 19.7 19.5 19.2 3000 ms 3000 ms 3000 ms t [ms] 300 ms Fig. 20: Example: Analogue output signal SAE+T Item...
  • Page 60 7. OPERATION Item Signal Description Current I Code Measured value 5 5x (High / Low) Measured value Temp. mA for the corresponding measured value 60 / 112 4851498 / 2025-01...
  • Page 61 7. OPERATION HDA.SAE 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] 20.0 t [s]...

  • Page 62: Tab. 20 Hda.sae Signal

    7. OPERATION HDA.SAE signal 1/2/3/4 The current range depends on the cleanliness class on a scale of SAE=0.0 - 14.0 (to the nearest 0.1 of a class). Current I SAE class / error I < 4.0 mA Cable break I = 4.0 mA SAE = 0 … … I = 20.0 mA SAE = 14.0 Tab. 20: HDA.SAE signal 1/2/3/4 Formulas for calculation:...
  • Page 63 7. OPERATION Item Signal Description Current I Signal Start 20mA Pause Signal Error 20mA Pause Signal Error 20mA Pause Signal Error 20mA Pause Signal Error 20mA Pause Signal Status Pause 63 / 112 4851498 / 2025-01...

  • Page 64: Iso Class According To Iso 4406 > 4 Μm, > 6 Μm, > 14 Μm

    7. OPERATION If the status signal is 8.0 mA, analogue signals 1 to 4 are output as follows: I [mA] U [V] 20.0 10.0 10.0 t [s] Fig. 23: Example: HDA signal out put of signal 1-4 in accordance with status 5 Item Signal Description...
  • Page 65 7. OPERATION The current strength of 4.8 ... 19.2 mA of the output signal depends on the cleanliness class according to ISO  0.0 ... 24.28 (to the nearest 1 class) or an error, as described below: Current I ISO class / error I < 4.0 mA Cable break. 4.0 mA < I < 4.1 mA Device error, the ContaminationSensor is not ready.
  • Page 66 7. OPERATION ISO 4 / ISO 6 / ISO 14 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] 20.0 19.8...
  • Page 67 7. OPERATION 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] 20.0 19.8 19.7 19.5 19.2 3000 ms 3000 ms 3000 ms 2.00 t [ms] 300 ms Fig. 25: Example: Analogue output signal ISO code, time-coded...
  • Page 68 7. OPERATION ISO+T The ISO+T analogue signal consists of four measured values, which are transmitted in a time-coded format. I [mA] 10.00 20.0 19.8 19.7 19.5 19.2 3000 ms 3000 ms 3000 ms t [ms] 300 ms Fig. 26: Example: Analogue output signal ISO+T Item Signal Description...
  • Page 69 7. OPERATION HDA.ISO 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] 20.0 t [s]...

  • Page 70: Tab. 22 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 (to the nearest 1 class), as described below: Current I ISO class / error I < 4.00 mA Cable break I = 4.00 mA...
  • Page 71 7. OPERATION I [mA] 20.0 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 Signal Start 20mA Pause Signal Error 20mA Pause Signal Error 20mA Pause Signal Error 20mA...
  • Page 72 7. OPERATION Item Signal Description Current I Signal Start 20mA Pause Signal ISO 4 = 9 9.93mA Pause Signal ISO 6 = 8 9.27mA Pause Signal ISO 14 = 7 8.61mA Pause Signal ISO 21 = 6 7.95mA Pause Signal Status Pause 72 / 112 4851498 / 2025-01...

  • Page 73: Iso Class According To Iso 4406 > 2 Μm, > 5 Μm, > 15 Μm

    7. OPERATION 7.7.3 ISO class according to ISO 4406 > 2 µm, > 5 µm, > 15 µm 5494640907 The following ISO measured values can be read out via the analogue output: ● ISO 2 / ISO 5 / ISO 15 ● ● ISO+T ● HDA.ISO The current strength of 4.8 ... 19.2 mA of the output signal depends on the cleanliness class according to ISO  0.0 ... 24.28 (to the nearest 1 class) or an error, as described below: Current I...
  • Page 74 7. OPERATION ISO 2 / ISO 5 / ISO 15 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] 20.0 19.8...
  • Page 75 7. OPERATION The ISO code 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] 20.0 19.8 19.7 19.5 19.2 3000 ms 3000 ms 3000 ms 2.00 t [ms] 300 ms Fig. 31: Example: Analogue output signal ISO code, time-coded...
  • Page 76 7. OPERATION ISO+T The ISO+T analogue signal consists of four measured values, which are transmitted in a time-coded format. I [mA] 10.00 20.0 19.8 19.7 19.5 19.2 3000 ms 3000 ms 3000 ms t [ms] 300 ms Fig. 32: Example: Analogue output signal ISO+T Item Signal Description...
  • Page 77 7. OPERATION HDA.ISO The HDA.ISO analogue signal for HDA 5500 consists of six signals (START / ISO 2 / ISO 5 / ISO 15 / ISO 25 / Status) which are transmitted sequentially. Synchronisation with the downstream control system is a requirement. The output of the signal is as follows: I [mA] 20.0 t [s]...
  • Page 78 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 (to the nearest 1 class), as described below: Current I ISO class / error I < 4.00 mA Cable break I = 4.00 mA...
  • Page 79 7. OPERATION I [mA] 20.0 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 Signal Start 20mA Pause Signal Error 20mA Pause Signal Error 20mA Pause Signal Error 20mA...
  • Page 80 7. OPERATION Item Signal Description Current I Signal Start 20mA Pause Signal ISO 2 = 9 9.93mA Pause Signal ISO 5 = 8 9.27mA Pause Signal ISO 15 = 7 8.61mA Pause Signal ISO 25 = 6 7.95mA Pause Signal Status Pause 80 / 112 4851498 / 2025-01...

  • Page 81: Nas Classes According To Nas 1638 National Aerospace Standard

    7. OPERATION 7.7.4 NAS classes according to NAS 1638 National Aerospace Standard 5490784139 The following NAS classes can be read out via the analogue output: ● ● NAS.MAX ● NAS 2 / NAS 5 / NAS 15 / NAS 25 ● NAS+T ● HDA.NAS The designations NAS 2 / NAS 5 / NAS 15 / NAS 25 always refer to the corresponding particle size range according to the following table: Designation NAS 2...
  • Page 82 7. OPERATION The analogue signal of NAS 2 / 5 / 15 / 25 consists of the four measured values which are time-coded and transmitted as shown in the figure. I [mA] 20.0 19.8 19.7 19.5 19.2 t [ms] 300 ms 3000 ms Fig. 36: Example: Analogue output signal NAS classes 2-5 µm / 5-15 µm / 15-25 µm / ≥ 25 µm, time- coded...
  • Page 83 7. OPERATION NAS.MAX 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 84 7. OPERATION NAS 2 / NAS 5 / NAS 15 / NAS 25 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. I [mA] 20.0 19.8...
  • Page 85 7. OPERATION NAS+T The NAS+T analogue signal consists of five measured values, which are transmitted in a time-coded format. I [mA] 10.00 20.0 19.8 19.7 19.5 19.2 3000 ms 3000 ms 3000 ms t [ms] 300 ms Fig. 38: Example: Analogue output signal NAS+T Item Signal Description...
  • Page 86 7. OPERATION Item Signal Description Current I Code Measured value 5 5x (High / Low) Measured value Temp. mA for the corresponding measured value 86 / 112 4851498 / 2025-01...
  • Page 87 7. OPERATION HDA.NAS 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] 20.0 t [s]...

  • Page 88: Tab. 28 Hda.nas Signal

    7. OPERATION HDA.NAS signal 1/2/3/4 The current range depends on the cleanliness class on a scale of NAS =0.0 - 14.0 (accuracy 0.1 of a class). Current I NAS class / error I < 4.0 mA Cable break I = 4.0 mA NAS = 0 … … I = 20.0 mA NAS = 14.0 Tab. 28: HDA.NAS signal 1/2/3/4 Formulas for calculation: ●...
  • Page 89 7. OPERATION Item Signal Description Current I Signal Start 20mA Pause Signal Error 20mA Pause Signal Error 20mA Pause Signal Error 20mA Pause Signal Error 20mA Pause Signal Status Pause 89 / 112 4851498 / 2025-01...
  • Page 90 7. OPERATION If the status signal is 8.0 mA, analogue signals 1 to 4 are output as follows: I [mA] 20.0 10.0 t [s] Fig. 41: Example: HDA signal output of signal 1-4 in accordance with status 5 Item Signal Description Current I Signal Start 20mA...

  • Page 91: Temp Fluid Temperature

    7. OPERATION 7.7.5 TEMP fluid temperature 5490714507 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 I < 4.0 mA Cable break. 4.0 mA < I <...

  • Page 92: Rectifying Malfunctions

    8. RECTIFYING MALFUNCTIONS Rectifying malfunctions 5535499531 This chapter contains details of the status code on the electrical interface and status LED, web UI or display. The 16-bit status code is set according to the following table. Text Description Remedy Status Device Web UI Ready Display...
  • Page 93 8. RECTIFYING MALFUNCTIONS Text Description Remedy Status Device Web UI Ready Display TOO DIRTY There are too many particles in the Pre-filter the operating fluid. Red, Ready operating fluid; the coincidence limit perma- has been exceeded. nently lit TOO CLEAN The maximum measuring time was The cleanliness class of the oper- Red, Ready...

  • Page 94: Reading Out Status Signal Via The Hda 5500

    8. RECTIFYING MALFUNCTIONS Reading out status signal via the HDA 5500 5489665931 The current strength of the status signal depends on the status of the ContaminationSensor, as described in the following table. Current I Status I = 5.0 mA The ContaminationSensor is working without error. I = 6.0 mA Device error, the ContaminationSensor is not ready.
  • Page 95 8. RECTIFYING MALFUNCTIONS Item Signal Description Current I Signal Status Pause If the status signal is 8.0 mA, analogue signals 1 to 4 are output as follows: Signal Current I I = 10.0 mA I = 9.2 mA I = 8.6 mA I = 8.0 mA I [mA] 20.0 10.0 t [s] 2 2 2 2 30 s 2 2 2 2 Fig. 43: Example: HDA-signal output –...

  • Page 96: Performing Maintenance

    9. PERFORMING MAINTENANCE Performing maintenance 490975499 The sensor 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 ContaminationSensors is recommended every 2 - 3 years at a HYDAC-certified customer workshop or service centre, unless regulated by other appli-...

  • Page 97: 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 98: Annex

    11. ANNEX Annex 18014399000371595 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 99 11. ANNEX Adapter kit/connection kit Socket with screw clamp ZBE0P, Screw connection socket, , -, Socket M12x1, 8-pole, A–coded Designation Part no. Screw connection socket, ZBE0P, colour: -, - 6055444 ZBE44, Screw connection socket, shielded, -, Socket M12x1, 8-pole, A–coded Designation Part no.
  • Page 100 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. 44: 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 101: 11.4 Declaration Of Conformity

    11. ANNEX 11.4 Declaration of conformity 18014399000386699 The declaration of conformity is provided here for information. HYDAC FILTER SYSTEMS GMBH Industriegebiet 66280 Sulzbach / Saar Allemagne Déclaration de conformité UE www.hydac.com (Déclaration de conformité originale) Nous certifions par la présente que le produit désigné ci-après est, en vertu de sa conception, de sa construction et dans la version commercialisée par nos soins, conforme aux exigences fondamentales en matière de sécurité...
  • Page 102 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 103 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 CS151x-x-x ................... Fig. 5 Unit dimensions CS152x-x-x ..................Fig. 6 Underside view / drilling pattern ................Fig.
  • Page 104 INDEX OF ILLUSTRATIONS Fig. 36 Example: Analogue output signal NAS classes 2-5 µm / 5-15 µm / 15-25 µm / ≥ 25 µm, time-coded....................Fig. 37 Example: Analogue output signal class NAS 2 / NAS 5 / NAS 15 or NAS 25 ..Fig. 38 Example: Analogue output signal NAS+T ..............Fig.

  • Page 105: 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 Caractéristiques techniques – Généralités ............... Tab. 5 Caractéristiques techniques - Caractéristiques hydrauliques........Tab. 6 Caractéristiques techniques –...

  • Page 106: Glossary

    GLOSSARY Glossary DHCP Reference: Modicon Modbus® Protocol Reference Guide – PIMBUS-300 Dynamic Host Configuration Protocol – makes it possible for a DHCP server to automatically assign IP addresses to QR code clients. The DNS translates domain names into IP addresses to allow your browser to load internet resources.
  • Page 107 GLOSSARY Standard (AES) technology. It is used with the IEEE 802.11a, b, g, n and ac W- LAN standards and ensures data is encrypted to prevent unauthorised access. 4851498 / 2025-01 107 / 112...

  • Page 108: Index

    INDEX Index Accessories Capteur Single-ended cordset  99 Caractéristique de viscosité  19 Single-ended cordset - colour coded  100 Connecteur  20 Socket with screw clamp  99 Grandeurs de mesure  18 ZBE0P  99 Plage de mesure  19 ZBE42S  99 Poids  19 ZBE43  100 Position de montage  18 ZBE43S...
  • Page 109 INDEX Default setting Measurement variables Modbus register  50, 52 Displaying  40 Dimensions  23  40 Disposal  40 Disposal  97  40 Recycling  97 vs. service variables  40 Modbus®  51 Mapping  49 État  51 Read Holding Register  49 Afficher  38 Exclusion of liability  2 Read Input Register  50...
  • Page 110 INDEX Connection example  33 Web UI Connection plug  20 Adjust LAN settings  43 Flow rate  29 Adjust WLAN settings  43 Mounting  27 Default settings  43 Operating units  25 Detailed view  42 restarting  37 Display  42 securing  27 Display report  42 Viscosity characteristics  29 General  42...
  • Page 111 111 / 112 4851498 / 2025-01...
  • Page 112 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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