Summary of Contents for HYDAC FILTER SYSTEMS ContaminationSensor CS 1939 Series
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CS 1939 ContaminationSensor Operating and Maintenance Instructions English (translation of original instructions) Valid from: - Firmware version V 1.00 - Hardware index A - Serial number: 002S01515K0001305 Documentation no.: 3978342c Keep for future reference.
Content Content Content ......................2 General ......................4 Imprint......................4 Documentation Representative ..............4 Purpose of this manual ................5 Target group of the manual ................. 5 Target group - Required qualifications/training ..........6 Illustrations in the manual ................7 Illustration of the layout ................
General General In this chapter, you will find helpful notes on handling these instructions. Imprint Publisher and responsible for the content: HYDAC FILTER SYSTEMS GMBH Postfach 1251 66273 Sulzbach / Saarland Germany Phone: +49 6897 509 01 Fax: +49 6897 509 9046 E-mail: filtersystems@hydac.com...
General Purpose of this manual Before you use this product for the first time or if you have been asked to carry out other work on the product, please read this manual The use and the handling of the product described in the following, as well as its use, are not self-explanatory and are described in detail in this manual and the associated technical documentation.
General Target group - Required qualifications/training Persons who work on the product must be aware of the hazards associated with its use. Auxiliary and specialist personnel must have read and understood the operating instructions, in particular the General Safety Information and instructions, and applicable regulations before beginning work.
General Illustrations in the manual You will find illustrations in this manual. You can find details regarding these in the following chapters. Illustration of the layout Chapter description Page number Edition date Seite x 200x-xx-xx Document language Documentation no. with index/ file name The documentation number with its index enables you to order another copy of the operating and maintenance instructions.
General Representation of procedural instructions There are these two following representations in the case of procedural instructions: Procedural instructions with a fixed sequence Procedural instructions, whose sequence must be complied with without fail are listed with sequential numbering (1., 2., 3., etc.). An example for procedural instructions with a fixed sequence: 1.
General Signal words and their meaning in the general safety information In these instructions you will find the following signal words: DANGER DANGER – The signal word indicates a hazardous situation with a high level of risk, which, if not avoided, will result lethal or serious injury. WARNING WARNING –...
General Representation/explanation of pictograms The following are the safety symbols / pictograms in this manual. They indicate specific dangers to persons, property or to the environment. Observe these safety symbols / pictograms and act with particular caution in such cases. Always keep all symbols / pictograms intact and legible. Warning signs used These signs are listed for all general safety information and instructions in these operating instructions which indicate particular dangers to persons,...
General Signs used for the required specialist personnel These symbols show the required training/knowledge for installation work and/or maintenance work. Specialist personnel - Electrical Such persons have specific specialist training and several years' work experience. They are able to assess and perform the work assigned to them, they are also able to recognize potential dangers.
General Exclusion of liability/warranty For the warranty provided by us, please refer to our terms of delivery. They are made available to you at the conclusion of the contract at the latest. In addition, you will find these under www.hydac.com -> General terms and conditions.
General Safety Information General Safety Information The product has been built according to the provisions, directives and standards valid at the time of delivery and satisfies the current safety requirements. Any residual hazards are indicated by the general safety information and are described in this manual. Observe all the safety and warning instructions attached to the product and always keep them up to date and easily legible.
Product overview Product overview The ContaminationSensor CS 1939 is a stationary measurement unit for the continuous monitoring of particulate contamination in hydraulic and lubrication systems. The ContaminationSensor is designed to be used in low- or high-pressure hydraulic and lubrication circuits and test benches where a small amount of oil (30–500 ml/min) is diverted for measurement purposes.
Product overview Scope of delivery The ContaminationSensor CS 1939 comes packed and factory-assembled. Please check the contents of the package to make sure everything is present. The following items are supplied: Qty. Description ContaminationSensor, CS 1939 (Model in acc. with the order - see model code) O-rings (4.8 x 1.78 mm, 80 Shore, FKM) (only for the connection type "flange connection") CD with operation and maintenance instructions...
Product overview Proper/designated use Claims for defects or liability, regardless of the legal foundation, do not apply with incorrect or improper installation, commissioning, usage, handling, storage, maintenance, repair, use of unsuitable components or other circumstances for which the manufacturer is not responsible. The manufacturer assumes no responsibility for determining the interfaces for installation in a system or the installation, use or functionality of the product in this system.
Only use the product with permissible media. Any use extending beyond this or deviating therefrom shall not be considered intended use. HYDAC FILTER SYSTEMS GMBH will assume no liability for any damage resulting from such use. This risk is borne solely by the owner.
Product overview Technical Data General data Mounting position Any (recommended: vertical position) Self diagnostics continuously with error indication via status LED and display Measured variables Contamination classes according to ISO 4406 / SAE AS 4059 Service variables Flow Status Drive Temp °C and °F Permitted ambient temperature -30 …...
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Product overview Hydraulic data Permitted operating pressure maximum 350 bar / 5075 psi Hydraulic connection - Pipe or hose connection Thread G ¼ according to ISO 228 - Flange connection DN 4 Permitted measurement flow 30 … 500 ml/min rate Permissible viscosity range 1 to 1000 mm²/s 0 …80 °C / 32 …185 °F...
Product overview Decoding the model code label Details on the product identification are provided on the name plates on the unit and the components. -> Description Model -> For model code, see page 22 -> Part number -> Serial number Date ->...
Storage and transport Storage and transport Store the product in a clean, dry place, in the original packaging if possible. Do not remove the packing until you are ready to install the unit. Rinse the ContaminationSensor completely with a suitable cleaning agent or flushing oil before putting it into storage.
Assembly, installation and commissioning Assembly, installation and commissioning Design and placement Install the ContaminationSensor in such a way that the flow runs from bottom to top. Use the one (lower) port as the INLET and the other (upper) port as the OUTLET.
Assembly, installation and commissioning Mechanical installation/assembly Mount the ContaminationSensor as shown in the following examples: 1. Wall mounting: Mount to a wall using two cylindrical screws having an M8 hexagonal socket according to ISO 4762 and having a length of at least 40 mm. 2.
Assembly, installation and commissioning Hydraulic installation/assembly Determine the operating pressure of the hydraulic system and see whether it is within the permissible flow range for the ContaminationSensor inlet. NOTICE Excessive operating pressure The ContaminationSensor will be destroyed. ► Note the maximum operating pressure of 350 bar / 5075 psi. Types of connection of ContaminationSensor If possible, install the ContaminationSensor so that fluid flows from bottom to top to avoid air collecting in the sensor.
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Assembly, installation and commissioning WRONG WRONG CORRECT Select the measurement point so that the sample measured comes from a turbulent location, with a good flow. For example: on a pipe elbow, etc. Install the ContaminationSensor near the measurement point to achieve as timely results as possible.
Assembly, installation and commissioning and viscosity Flow rate, differential pressure characteristics and viscosity Differential pressure characteristics. All the values indicated in the figures below apply regardless whether the direction of flow is A->B or B->A. Note that the permissible measured volumetric flow is 30 … 500 ml/min. If you are unable to achieve the required flow values, we offer an extensive line of accessories with various conditioning modules.
Assembly, installation and commissioning Hydraulic connection of the ContaminationSensor Observe the following sequence when connecting the sensor to the hydraulic system: Connect the return line to the OUTLET of the CS. G1/4 ISO 228 threaded connection, recommended diameter of line ≥ 4 mm. Then connect the other end of the return line to the system tank, for example.
Assembly, installation and commissioning Electrical installation/assembly Pin assignment Assignment 9-36 V DC Supply voltage CAN H (SAE J1939) GND power supply CAN L (SAE J1939) HSI (HYDAC Sensor Interface) There is contact between the plug housing and the housing. ContaminationSensor CS 1939 Page 30 / 48 BeWa CS1939 3978342c V100 en-us 2019-10-08.docx 2019-10-08...
Assembly, installation and commissioning Connection cable - Assignment / Color coding Our accessories list on page 39 includes the required connection cables of various lengths with one connection plug (M12x1, 5-pole, according to DIN VDE 0627) and an open end. HYDAC accessory cable color coding is listed in the table below.
Operation Operation Applying SAE J1939 protocol The CS 1939 has a CAN 2.0B port with access to the SAE J1939 log. Whenever the CS is switched on, it sends an "Address Claiming" message to share its name and address with the other participants. The measurement values are not transmitted cyclically but rather called up by the PGN 61184 on request.
Operation Evaluating measurement reports with FluMoS or FluMoT (only HSI- report) The Fluid Monitoring Software FluMoS is for reading and analyzing the measurement reports/measurement data. FluMoS light is available as freeware on the CD included in the delivery or as a download. You will find the link for the download on our homepage at www.hydac.com.
Operation Checking/resetting default settings Dialog menu User settings value HSI Slave address Measurement period Calibrating ContaminationSensor We recommend calibrating the sensor every two to three years unless otherwise specified. The authorized HYDAC service stations can be found in the "Customer Service / Service"...
Maintenance Maintenance The ContaminationSensor is maintenance-free. Clean the CS regularly, as described in the "Cleaning the ContaminationSensor" chapter. Cleaning the ContaminationSensor Clean the surface with a clean, damp cloth. Do not use any chemical cleaning agents as these may damage the film attached to the surface of the unit.
Troubleshooting/fault rectification Troubleshooting/fault rectification The status LED displays the following status signals. Error- Description Rectification code Green No error No measures are required. Error during Reset the unit. automatic If the error remains, rinse the CS adjustment against the direction of flow. Contact HYDAC Service if the error still occurs.
Removing / Disposal Removing / Disposal To decommission, proceed as follows: Disconnect and remove the electric connection to the product. Close any shut-off devices in the feed and return lines to the product. Depressurize the unit. Remove the hydraulic connection lines to the product. Remove the product.
Appendix Appendix In this annex, you will find supplementary information on the product. Spare Parts and Accessories Spare Parts Description Part no. Qty. Operating and Maintenance Instructions 3978342 O-ring for the flange connection (4.8x1.78 - 6003048 80 Shore FKM) Socket plug (female) with 5 m line, ZBE 47S-05 3527626 shielded, 5-pole, M 12x1...
Glossary Glossary Explanation of terms and abbreviations An explanation of terms and abbreviations follows below: On and switched on Off and switched off Alternating current Direct current Minimum Maximum INLET Inlet OUTLET Outlet AIR BLEED/VENT Ventilation/air bleed port DRAIN Draining connection Nominal Diameter German standard European standard...
Glossary Cleanliness classes - brief overview Cleanliness class - ISO 4406:1999 In ISO 4406:1999, particle counts are determined cumulatively, i.e. > 4 µm >6 µm and >14 µm (manually by filtering the fluid through an analysis membrane or automatically using particle counters) and allocated to measurement references.
Index Index Firmware 1 Flange connection 20, 22, 26 Flow rate 28 Fluid temperature 20 Accessories 39 Fluid temperature range 20 ambient temperature 19 FluMoS 15, 33, 39 Assignment 30, 31, 41 FluMoT 33, 39 Auxiliary personnel 6 Forwarding agent 6 BLEED 40 Glossary 40 GND 30, 31...
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Index OUTLET 24, 26, 29, 40 Signal word 8, 9 Overview 42 signal words 8, 9 Size 42 Specialist personnel 5, 6, 11 Storage temperature 19, 23 Storage temperature range 19 Supply voltage 20, 30, 31 Power consumption 20 Protection class 19 Publisher 4 Target group 5, 6 Transport 6...
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HYDAC FILTER SYSTEMS GMBH Industriegebiet Postfach 1251 66280 Sulzbach / Saar 66273 Sulzbach / Saar Germany Germany Tel: +49 6897 509 01 Central Fax: +49 6897 509 9046 Technology Fax: +49 6897 509 577 Sales Internet: www.hydac.com E-mail:...
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