Bürkert 8025 Operating Instructions Manual
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Bürkert 8025 Operating Instructions Manual

Bürkert 8025 Operating Instructions Manual

Battery powered flowmeter and battery powered flow transmitter
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Type 8025 / SE35
Battery powered flowmeter and battery powered flow transmitter
Durchflussmesser mit Batterien und Durchflusstransmitter mit Batterien
Débitmètre à piles et transmetteur de débit à piles
Operating Instructions (from serial number 10000 )
Bedienungsanleitung (ab Seriennummer 10000)
Manuel d'utilisation (à partir du numéro de série 10000)

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Summary of Contents for Bürkert 8025

  • Page 1 Type 8025 / SE35 Battery powered flowmeter and battery powered flow transmitter Durchflussmesser mit Batterien und Durchflusstransmitter mit Batterien Débitmètre à piles et transmetteur de débit à piles Operating Instructions (from serial number 10000 ) Bedienungsanleitung (ab Seriennummer 10000) Manuel d‘utilisation (à partir du numéro de série 10000)
  • Page 2 We reserve the right to make technical changes without notice. Technische Änderungen vorbehalten. Sous réserve de modifications techniques. © Bürkert SAS, 2013-2017 Operating Instructions 1712/03_EU-ML 00566970 Original_FR...

  • Page 3: Table Of Contents

    1.2. Definition of the word "device" ...........5 7.2. Installation of flowmeter 8025 ..........13 1.3. Validity of the Operating Instructions ........6 7.2.1. Install the S020 fitting on the pipe .........13 7.2.2. Install the flowmeter type 8025 into the S020 fitting 15 2. INTENDED USE ....................6 7.2.3. Complete the installation ..........15 3. BASIC SAFETY INFORMATION ..............6 7.3. Installation of the 8035 .
  • Page 4 Type 8025 / SE35, battery powered  8.7.1. Choosing the display language ........22 9.4.1. Resolution of problems when the device status LED is OFF ................37 8.7.2. Choosing the flow rate units, the number of 9.4.2. Resolution of problems when the device status decimals and the units of the totalizers ......22...

  • Page 5: About The Operating Instructions

    WARNING The word "device" used in the Operating Instructions refers to the Warns against a potentially dangerous situation. battery powered flowmeter type 8025 or the battery powered flow transmitter type SE35. ▶ Failure to observe this warning can result in serious injury or even death.

  • Page 6: Validity Of The Operating Instructions

    The Operating Instructions are valid for the battery powered devices nance of the device. type 8025 / SE35, with a series number equal or higher than 10000. The operating company is responsible for the respect of the local safety regulations including for the staff safety.
  • Page 7 Type 8025 / SE35, battery powered Basicsafetyinformation NOTICE The device may be damaged by the fluid in contact with. Various dangerous situations ▶ Systematically check the chemical compatibility of the com- To avoid injury: ponent materials of the device and the fluids likely to come ▶ Do not use the device in explosive atmospheres.

  • Page 8: General Information

    Type 8025 / SE35, battery powered Generalinformation GENERAL INFORMATION DESCRIPTION The flowmeter type 8025 is made up of a paddle wheel flow sensor 4.1. Manufacturer's address and and a flow transmitter with a display and a cover with lid. The flow- meter type 8025 must be engaged in a fitting type S020.

  • Page 9: Description Of The Rating Plate

    Type 8025 / SE35, battery powered Technicaldata 5.1. Description of the rating plate TECHNICAL DATA 6.1. Conditions of use FLOW: 8025 COIL LONG SUPPLY: BATT6V... IP65 Ambient temperature –10...+55 °C (with the delivered batteries) S/N 10000 00418405 W44ME When using batteries with a different brand, the ambient temperature range can be more restrictive.

  • Page 10: Conformity To The Pressure Equipment Directive

    PU01 The device conforms to article 4§1 of the Pressure Equipment Directive 2014/68/EU under following conditions: Measuring • The flowmeter type 8025 can only be used in the following cases UL-listed PU02 Equipment (depending on the maximum pressure, the DN of the pipe and the ®...

  • Page 11: Fluid And Electrical Data

    Type 8025 / SE35, battery powered Technicaldata 6.5. Fluid and electrical data Power supply 4 1.5-V-batteries, connected in series Minimum charge: 4 years at 20 °C in the Fluid temperature The fluid temperature may be restricted by reasonably expected conditions of use...

  • Page 12: Installation

    Type 8025 / SE35, battery powered Installation INSTALLATION Utilisation range P fluid (bar) 7.1. Safety instructions Metal DANGER PVDF Risk of injury due to high pressure in the installation. PVDF (PN10) PVC + PP ▶ Before any intervention on the installation, stop the circulation of PVC (PN10) fluid, cut off the pressure and drain the pipe.

  • Page 13: Installation Of Flowmeter 8025

    7.2. Installation of flowmeter 8025 ▶ Respect the operating temperature of the batteries. The flowmeter type 8025 is inserted into an S020 fitting mounted on the pipe: WARNING 1. Install the S020 fitting on the pipe, Risk of injury due to non-conforming installation. 2. Install the flowmeter type 8025 into the S020 fitting, ▶...
  • Page 14 Type 8025 / SE35, battery powered Installation → If necessary, use a flow conditioner to obtain the best accuracy. Filling of the pipe Filling of the pipe and fluid flow → Install the fitting on the pipe according to the instructions in the...

  • Page 15: Install The Flowmeter Type 8025 Into The S020 Fitting

    Type 8025 / SE35, battery powered Installation 7.2.2. Install the flowmeter type 8025 into 7.3. Installation of the 8035 the S020 fitting The 8035 comprises a flow transmitter type SE35 and a sensor- fitting type S030. The flow transmitter type SE35 is assembled on →...

  • Page 16: Install The Flow Transmitter Type Se35 On The S030 Sensor-Fitting

    Type 8025 / SE35, battery powered Installation → If necessary, use a flow conditioner to obtain the best accuracy, 7.4. Description of the electronic → Install the sensor-fitting on the pipes according to the instruc- board connections tions in the relevant Operating Instructions.

  • Page 17: Adjustment, Commissioning

    Type 8025 / SE35, battery powered Adjustment,Commissioning ADJUSTMENT, COMMISSIONING 8.2. Preparing the device for adjustment 8.1. Safety instructions Switch for the battery power supply WARNING Switch to lock/unlock the ENTER key Risk of injury due to non-conforming operating. Non-conforming operating could lead to injuries and damage the ON <>...

  • Page 18: Description Of The Navigation Keys And The Status Led

    Type 8025 / SE35, battery powered Adjustment,Commissioning → Adjust the device: see chap. 8.3 to 8.8. Tab. 11:   State of the device indicated by the device status LED Device status LED Status of the device 8.3. Description of the navigation keys and the status LED The device operates correctly. Orange, flashing A warning message is generated.

  • Page 19: Default Settings Of The Device

    Type 8025 / SE35, battery powered Adjustment,Commissioning 8.4. Default settings of the device You want to... Press... access the Test menu. Function Default value ENTER simultaneously 0..9 LANGUAGE English for 5 s, in the Process level UNIT of the flow rate l/min access the Information...
  • Page 20 Type 8025 / SE35, battery powered Adjustment,Commissioning Configuration level Process level 12.6 L/MIN > 2 s > 5 s 0..9 ENTER 87654 L 0..9 Test Menu Information menu Parameters menu 231 L. BATT. FREQUENC. ENTER LANGUAGE 0..9 WARNING MEAS. OVF >...

  • Page 21: Details Of The Process Level

    Type 8025 / SE35, battery powered Adjustment,Commissioning 8.6. Details of the Process level 8.7. Details of the Parameters menu This level is active by default when the device is energized. To access the Parameters menu, simultaneously press keys ENTER Value of the measured flow rate, displayed for at least 5 s.

  • Page 22: Choosing The Display Language

    Type 8025 / SE35, battery powered Adjustment,Commissioning → When you have done all the settings in this menu, go to the The maximal flow rate that can be displayed depends on the ENTER number of decimals chosen: "END" parameter and press to save the settings or not and to go back to the Process level.
  • Page 23 Type 8025 / SE35, battery powered Adjustment,Commissioning UNIT FLOW LIT/SEC → Choose the flow rate units. → Confirm LIT/MIN LIT/H M3/MIN M3/H AUTO 0..9 US GAL/S DEC PT 0 US GAL/M → Choose the number DEC PT 1 0..9 US GAL/H of decimal positions.

  • Page 24: Entering Or Determining The K Factor Of The Fitting Used

    Type 8025 / SE35, battery powered Adjustment,Commissioning 8.7.3. Entering or determining the K factor of the fitting used The K factor of the fitting used is in the Operating Instructions of the fitting. Find the Operating Instructions of the Bürkert fittings on the internet at www.burkert.com.

  • Page 25: Determining The Fitting K Factor Using A Teach-In Procedure

    Type 8025 / SE35, battery powered Adjustment,Commissioning 8.7.4. Determining the fitting K factor using a Teach-In procedure The device determines the flow rate in the pipe using the fitting K factor. The "TEACH V." or "TEACH F." parameter allows the device to determine the K factor of the fitting with a Teach-In procedure;...
  • Page 26 Type 8025 / SE35, battery powered Adjustment,Commissioning Calculating the K factor of the fitting with a Teach-In procedure depending on a volume ("TEACH V.") The device will use the new K factor as soon as "SAVE YES" is confirmed when leaving the Parameters menu. The display shows the K factor of the fitting, may it have been entered or determined by a K=2.850...
  • Page 27 Type 8025 / SE35, battery powered Adjustment,Commissioning Calculating the K factor of the fitting with a Teach-In procedure depending on a flow rate ("TEACH F.") The device will use the new K factor as soon as "SAVE YES" is confirmed when leaving the Parameters menu. → Charge the pipe. → Wait for the flow rate to be stable.

  • Page 28: Configuring The Filter

    Type 8025 / SE35, battery powered Adjustment,Commissioning 8.7.5. Configuring the filter This parameter makes it possible to dampen the fluctuations of the displayed flow rate values. The filtering has no effect on the totalizers. Ten filters are available. When the "fast" filter is active and the flow rate varies for ±30 % (for example when charging the pipe or stopping the flow), the filter is disabled: the new flow rate is immediately taken into account by the device.
  • Page 29 Type 8025 / SE35, battery powered Adjustment,Commissioning The following table shows the response times (10 % to 90 %) of the filters: Response Response Filter Filter time time 0.15 s 0.7 s 10 s 1.4 s 19 s 2.5 s 33 s 3.5 s...

  • Page 30: Resetting Both Totalizers

    Type 8025 / SE35, battery powered Adjustment,Commissioning 8.7.6. Resetting both totalizers This parameter makes it possible to reset both totalizers. Both totalizers are reset upon confirmation of "SAVE YES" when leaving the Parameters menu. TOTAL RES NO → Choose to reset the two totalizers or not.

  • Page 31: Details Of The Test Menu

    Type 8025 / SE35, battery powered Adjustment,Commissioning 8.8. Details of the Test menu ENTER To access the Test menu, simultaneously press keys for at least 5 s. 0..9 This menu comprises the following configurable parameters: Reading the rotational frequency of the paddle wheel. See chap. 8.8.1.

  • Page 32: Reading The Rotational Frequency Of The Paddle Wheel

    Type 8025 / SE35, battery powered Adjustment,Commissioning 8.8.1. Reading the rotational frequency of When a warning message, "WARN LO" or "WARN HI", is generated by the device: the paddle wheel → check the process. → if the process is not faulty, check the flow sensor condition and FREQUENC.
  • Page 33 Type 8025 / SE35, battery powered Adjustment,Commissioning WARNING FLOW-W. W-= 0.000 → Enter a flow rate value (in the units chosen in the "UNIT" parameter), below which a "WARN LO" warning message is generated by the device. → Confirm. W+= 0.000 →...

  • Page 34: Monitoring The Value Of The Daily Totalizer

    Type 8025 / SE35, battery powered Adjustment,Commissioning 8.8.3. Monitoring the value of the daily 8.9. Details of the Information menu totalizer The parameter "VOLUME-W." makes it possible to monitor the For the meaning of a message, go to chap. 9.4.2 and 9.4.3.

  • Page 35: Reading The Capacity Of The Batteries

    Type 8025 / SE35, battery powered Maintenanceandtroubleshooting 8.9.1. Reading the capacity of the batteries MAINTENANCE AND TROUBLESHOOTING Display Available capacity of the batteries New batteries - Full capacity DANGER BATT. Risk of injury due to high pressure in the installation. Less than 70 % of the full capacity BATT. ▶ Stop the circulation of fluid, cut off the pressure and drain the pipe before loosening the process connections.

  • Page 36: Cleaning The Device

    Type 8025 / SE35, battery powered Maintenanceandtroubleshooting 9.3. Replacing the batteries WARNING WARNING Risk of injury due to non-conforming maintenance. ▶ Maintenance must only be carried out by qualified and skilled Burn injury due to the leakage of the chemicals from the staff with the appropriate tools. batteries. ▶ Ensure that the restart of the installation is controlled after any ▶...

  • Page 37: If You Encounter Problems

    Type 8025 / SE35, battery powered Maintenanceandtroubleshooting Procedure to replace the batteries: 9.4. If you encounter problems → Open the protective lid. → Loosen the 4 screws to remove the cover. 9.4.1. Resolution of problems when the → Put the cover down so that the wires connected to the terminal...

  • Page 38: Resolution Of Problems When The Device Status Led Is Red And Flashing

    Type 8025 / SE35, battery powered Maintenanceandtroubleshooting 9.4.2. Resolution of problems when the Problem Recommended action device status LED is red and flashing → Check that the flow rate in the pipe The displayed flow rate is always nil. is not nil.

  • Page 39: Resolution Of Problems Linked To Warning Messages And Device Status Led Is Orange And Flashing

    Type 8025 / SE35, battery powered Maintenanceandtroubleshooting Message Possible cause Recommended action Message Possible cause Recommended action displayed displayed → Start the device again. → Check the flow rate in "ERROR5" Both "ERROR3" and "MEAS. OVF" The rotational fre- "ERROR4". quency of the paddle the pipe.

  • Page 40: Spare Parts And Accessories

    Type 8025 / SE35, battery powered Sparepartsandaccessories SPARE PARTS AND Message Possible cause Recommended displayed action ACCESSORIES → Check the flow "WARN. HI" The measured flow rate CAUTION has stayed above the rate in the pipe and maximum threshold for its consequences Risk of injury and/or damage caused by the use of unsuitable the set time delay.

  • Page 41: 10.2. Flowmeter 8025

    Type 8025 / SE35, battery powered Packaging,Transport 10.2. Flowmeter 8025 PACKAGING, TRANSPORT Spare part Order code NOTICE Cover in PC, with lid, incl. window, screws, Damage due to transport 425433 sticked foil and electronic card Transport may damage an insufficiently protected device. Set with 8 FLOW foils 553191 ▶...
  • Page 42 www.burkert.com...

This manual is also suitable for:

Se35

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