Endress+Hauser Dosimag Operating Instructions Manual
Electromagnetic flowmeter
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Summary of Contents for Endress+Hauser Dosimag
- Page 1 Products Solutions Services BA02344D/06/EN/01.24-00 71656461 2024-09-13 Valid as of version 04.00.zz (Device firmware) Operating Instructions Dosimag Electromagnetic flowmeter...
- Page 2 • The manufacturer reserves the right to modify technical data without prior notice. Your Endress+Hauser sales organization will supply you with current information and updates to this manual. Endress+Hauser...
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Page 3: Table Of Contents
Dosimag Table of contents Table of contents 7.2.2 Terminal assignment ... . . 25 About this document ....5 7.2.3... - Page 4 13.2 Measuring and test equipment ... . 47 13.3 Endress+Hauser services ....48 Repair ......49 14.1 General information .
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Page 5: About This Document
Dosimag About this document About this document Document function These Operating Instructions contain all the information required in the various life cycle phases of the device: from product identification, incoming acceptance and storage, to installation, connection, operation and commissioning, through to troubleshooting, maintenance and disposal. -
Page 6: Symbols In Graphics
• Device Viewer (www.endress.com/deviceviewer): Enter the serial number from the nameplate • Endress+Hauser Operations app: Enter serial number from nameplate or scan matrix code on nameplate. The following documentation may be available depending on the device version ordered: Document type... -
Page 7: Registered Trademarks
Dosimag About this document Document type Purpose and content of the document Operating Instructions (BA) Your reference document These Operating Instructions contain all the information that is required in the various life cycle phases of the device: from product identification,... -
Page 8: Safety Instructions
Safety instructions Dosimag Safety instructions Requirements for the personnel The personnel for installation, commissioning, diagnostics and maintenance must fulfill the following requirements: ‣ Trained, qualified specialists must have a relevant qualification for this specific function and task. ‣ Are authorized by the plant owner/operator. -
Page 9: Workplace Safety
Verification for borderline cases: ‣ For special fluids and fluids for cleaning, Endress+Hauser is glad to provide assistance in verifying the corrosion resistance of fluid-wetted materials, but does not accept any warranty or liability as minute changes in the temperature, concentration or level of contamination in the process can alter the corrosion resistance properties. -
Page 10: Product Description
Product description Dosimag Product description Compact version – transmitter and sensor form a mechanical unit in a fully welded housing. Product design A0055041 1 Measuring instrument Endress+Hauser... -
Page 11: Incoming Acceptance And Product
• Enter the serial numbers from the nameplates in the Device Viewer (www.endress.com/deviceviewer): all the information about the device is displayed. • Enter the serial numbers from the nameplates into the Endress+Hauser Operations app or scan the DataMatrix code on the nameplate with the Endress+Hauser Operations app: all the information about the device is displayed. -
Page 12: Measuring Instrument Nameplate
Incoming acceptance and product identification Dosimag 4.2.1 Measuring instrument nameplate A0054879 2 Example of measuring instrument nameplate Manufacturer address/certificate holder Order code Serial number (Ser. no.) Extended order code (Ext. ord. cd.): See the specifications on the order confirmation for the meanings of the individual letters and digits Supply voltage;... -
Page 13: Storage And Transport
Dosimag Storage and transport Storage and transport Storage conditions Observe the following notes for storage: ‣ Store in the original packaging to ensure protection from shock. ‣ Do not remove protective covers or protective caps installed on process connections. They prevent mechanical damage to the sealing surfaces and contamination in the measuring tube. -
Page 14: Mounting
Mounting Dosimag Mounting Mounting requirements 6.1.1 Mounting position Mounting location • Do not install the device at the highest point of the pipe. • Do not install the device upstream from a free pipe outlet in a down pipe. A0042131 The device should ideally be installed in an ascending pipe. - Page 15 Dosimag Mounting A0028981 Vent valve Pipe siphon Length of down pipe Installation with partially filled pipes • Partially filled pipes with a gradient require a drain-type configuration. • The installation of a cleaning valve is recommended. A0041088 Installation near pumps...
- Page 16 Mounting Dosimag L > 10 m (33 ft) A0041092 Information on the measuring system' s resistance to vibration and shock → 58 Orientation The direction of the arrow on the nameplate helps you to install the measuring device according to the flow direction (direction of medium flow through the piping).
- Page 17 Dosimag Mounting Horizontal Ideally, the measuring electrode plane should be horizontal. This prevents brief insulation of the measuring electrodes by entrained air bubbles. A0025817 Measuring electrodes for signal detection Valves Never install the measuring device downstream from a filling valve. Completely emptying the measuring device results in a high distortion of the measured value.
- Page 18 Mounting Dosimag A0003795 3 Filling system Measuring device Filling valve Vessel Inlet and outlet runs Installation with inlet and outlet runs To avoid a vacuum and to maintain the specified level of measurement accuracy, install the device upstream from assemblies that produce turbulence (e.g. valves, T-sections) and downstream from pumps.
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Page 19: Environmental And Process Requirements
Dosimag Mounting 6.1.2 Environmental and process requirements Ambient temperature range Measuring instrument –40 to +60 °C (–40 to +140 °F) Install the measuring instrument in a shady location. Avoid direct sunlight, particularly in warm climatic regions. Liner Do not exceed or fall below the permitted temperature range of the liner → 58. - Page 20 Mounting Dosimag Circular filling system A0003761 Tank Measuring instrument Filling valve Vessel Linear filling system A0003762 Tank Measuring instrument Filling valve Vessel Hygienic compatibility When installing in hygienic applications, please refer to the information in the "Certificates and approvals/hygienic compatibility" section → 63...
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Page 21: Mounting The Measuring Instrument
All Dosimag measuring instruments are calibrated in accordance with state-of-the- art technology. Calibration takes place under reference conditions . Zero adjustment is therefore not required for the Dosimag as a general rule. ‣ Experience shows that a zero adjustment is advisable only in special cases. -
Page 22: Preparing The Measuring Instrument
Mounting Dosimag 6.2.2 Preparing the measuring instrument 1. Remove all remaining transport packaging. 2. Remove any protective covers or protective caps present from the measuring instrument. 6.2.3 Mounting the measuring instrument WARNING Danger due to improper process sealing! ‣ Ensure that the inside diameters of the gaskets are greater than or equal to that of the process connections and piping. - Page 23 Dosimag Mounting Mounting grounding rings In the case of plastic process connections (e.g. external thread), the potential equalization between the measuring instrument/medium and the additional ground rings must be ensured. If grounding rings are not installed, this can affect the measurement accuracy or cause the destruction of the measuring instrument as a result of the electrochemical decomposition of the electrodes.
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Page 24: Post-Mounting Check
Mounting Dosimag Post-mounting check Is the measuring instrument undamaged (visual inspection)? Does the measuring instrument conform to the measuring point specifications? For example: • Process temperature → 58 • Process pressure → 59 • Ambient temperature → 57 •... -
Page 25: Electrical Connection
Dosimag Electrical connection Electrical connection WARNING Live parts! Incorrect work performed on the electrical connections can result in an electric shock. ‣ Set up a disconnecting device (switch or power-circuit breaker) to easily disconnect the device from the supply voltage. -
Page 26: Requirements For The Supply Unit
Electrical connection Dosimag RSE 8 M12x1 Out PFS1 Out PFS2 A0054873 6 Connection to device Coupling: Supply voltage, pulse/freq./switch output Connector: Supply voltage, pulse/freq./switch output PELV or SELV power supply 1 to Pin assignment Pin assignment Connection: Coupling (A) – Connector (B) -
Page 27: Connecting The Measuring Instrument
Dosimag Electrical connection Connecting the measuring instrument NOTICE An incorrect connection compromises electrical safety! ‣ Only properly trained specialist staff may perform electrical connection work. ‣ Observe applicable federal/national installation codes and regulations. ‣ Comply with local workplace safety regulations. -
Page 28: Ensuring Potential Equalization
Plastic disks and seals must always be installed. • Grounding rings can be ordered separately as an accessory from Endress+Hauser → 63. The grounding rings must be compatible with the electrode material, as otherwise there is the danger that the electrodes could be destroyed by electrochemical corrosion. -
Page 29: Ensuring The Degree Of Protection
Dosimag Electrical connection Potential equalization via additional grounding ring A0053324 Hexagonal-headed bolts of process connection O-ring seals Plastic disk (spacer) or grounding ring Measuring instrument Potential equalization via grounding electrodes on process connection A0053325 Hexagonal-headed bolts of process connection Integrated grounding electrodes... -
Page 30: Post-Connection Check
Electrical connection Dosimag To guarantee IP67 degree of protection, Type 4X enclosure, carry out the following steps after the electrical connection: ‣ Tighten all device plugs. Post-connection check Is the measuring instrument undamaged (visual inspection)? Does the supply voltage in the system match the data on the nameplate of the measuring ... -
Page 31: Operation Options
Connecting the operating tool Using service adapter and Commubox FXA291 Operation and configuration can be performed using the Endress+Hauser FieldCare or DeviceCare service and configuration software. The device is connected to the USB port of the computer via the service adapter and Commubox FXA291. -
Page 32: Fieldcare
FieldCare Function range FDT-based (Field Device Technology) plant asset management tool from Endress+Hauser. It can configure all smart field units in a system and helps you manage them. By using the status information, it is also a simple but effective way of checking their status and condition. -
Page 33: Devicecare
DeviceCare Function range Tool for connecting and configuring Endress+Hauser field devices. The fastest way to configure Endress+Hauser field devices is with the dedicated "DeviceCare" tool. Together with the device type managers (DTMs) it presents a convenient, comprehensive solution. Innovation brochure IN01047S Source for device description files →... -
Page 34: System Integration
Operating tool Sources for obtaining device descriptions FieldCare • www.endress.com → Downloads area • USB stick (contact Endress+Hauser) • DVD (contact Endress+Hauser) DeviceCare • www.endress.com → Downloads area • CD–ROM (contact Endress+Hauser) •... -
Page 35: Commissioning
Dosimag Commissioning Commissioning 10.1 Post-mounting and post-connection check Before commissioning the device: ‣ Make sure that the post-installation and post-connection checks have been performed successfully. • Checklist for "Post-mounting" check→ 24 • Checklist for "Post-connection check" → 30 10.2... -
Page 36: Operation
Operation Dosimag Operation 11.1 Reading the device locking status Navigation "System" menu → Device management → Locking status Parameter overview with brief description Parameter Description User interface Locking status Indicates the write protection with the highest priority that is Temporarily locked currently active. -
Page 37: Performing A Totalizer Reset
Dosimag Operation 11.5 Performing a totalizer reset Navigation "Application" menu → Totalizers → Totalizer handling → Reset all totalizers Parameter overview with brief description Parameter Description Selection Reset all totalizers Reset all totalizers to "0" and restart the totalizers. The counter •... -
Page 38: Diagnostics And Troubleshooting
Diagnostics and troubleshooting Dosimag Diagnostics and troubleshooting 12.1 General troubleshooting For access Error Possible causes Remedial action Write access to parameter not possible. Current user role has limited access Check the access authorization status → 36. authorization. Connection via the service adapter is not •... -
Page 39: Calling Up Remedy Information
Dosimag Diagnostics and troubleshooting Symbol Meaning Failure A device error has occurred. The measured value is no longer valid. Function check The device is in service mode (e.g. during a simulation). Out of specification The device is being operated: Outside its technical specification limits (e.g. outside the process temperature range) Maintenance required Maintenance is required. -
Page 40: Overview Of Diagnostic Information
Diagnostics and troubleshooting Dosimag You can assign the following options to the diagnostic number as the diagnostic behavior: Options Description Alarm The device stops measurement. The signal outputs and totalizers assume the defined alarm condition. A diagnostic message is generated. - Page 41 Dosimag Diagnostics and troubleshooting Diagnostic Short text Remedy instructions Status Diagnostic number signal behavior [from the [from the factory] factory] Processing download Download active, please wait Warning Configuration 1. Update firmware Alarm incompatible 2. Execute factory reset Dataset different 1. Check dataset file Warning 2.
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Page 42: Pending Diagnostic Events
Diagnostics and troubleshooting Dosimag 12.5 Pending diagnostic events The Diagnostics menu allows the user to view the current diagnostic event and the previous diagnostic event separately. To call up the measures to rectify a diagnostic event: • Via "FieldCare" operating tool → 39 •... -
Page 43: Event Logbook
Dosimag Diagnostics and troubleshooting 12.7 Event logbook 12.7.1 Event history To call up the measures to rectify a diagnostic event: • Via "FieldCare" operating tool → 39 • Via "DeviceCare" operating tool → 39 12.7.2 Overview of information events Unlike a diagnostic event, an information event is displayed in the event logbook only and not in the diagnostic list. -
Page 44: Device
The serial number can also be used to retrieve further device- related information and documentation via the Operations app or the Device Viewer on the Endress+Hauser website. Order code Displays the device order code. Character string comprising numbers, letters... -
Page 45: 12.10 Firmware History
Dosimag Diagnostics and troubleshooting Parameter Description User interface / User entry Extended order code 1 Displays the first, second and/or third part of the extended Character string comprising numbers, letters order code. and special characters Due to character length restrictions, the extended order code is split into a maximum of 3 parameters. - Page 46 "Manufacturer' s information" document. The manufacturer' s information is available: • In the Download Area of the Endress+Hauser web site: www.endress.com → Downloads • Specify the following details: •...
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Page 47: Maintenance
Replacement seals (accessory) → 63 13.2 Measuring and test equipment Endress+Hauser offers a variety of measuring and testing equipment, such as Netilion or device tests. Your Endress+Hauser Sales Center can provide detailed information on the services. List of some of the measuring and testing equipment: → 52... -
Page 48: Endress+Hauser Services
Maintenance Dosimag 13.3 Endress+Hauser services Endress+Hauser offers a wide variety of services for maintenance such as recalibration, maintenance service or device tests. Your Endress+Hauser Sales Center can provide detailed information on the services. Endress+Hauser... -
Page 49: Repair
• It is possible to replace seals. 14.2 Endress+Hauser services Endress+Hauser offers a wide range of services. Your Endress+Hauser Sales Center can provide detailed information on the services. 14.3 Return The requirements for safe device return can vary depending on the device type and national legislation. -
Page 50: Disposing Of The Measuring Device
Repair Dosimag 14.4.2 Disposing of the measuring device WARNING Danger to personnel and environment from fluids that are hazardous to health. ‣ Ensure that the measuring device and all cavities are free of fluid residues that are hazardous to health or the environment, e.g. substances that have permeated into crevices or diffused through plastic. -
Page 51: Accessories
Various accessories, which can be ordered with the device or subsequently from Endress +Hauser, are available for the device. Detailed information on the order code in question is available from your local Endress+Hauser sales center or on the product page of the Endress+Hauser website: www.endress.com. -
Page 52: Service-Specific Accessories
• Via the Internet: https://portal.endress.com/webapp/applicator • As a downloadable DVD for local PC installation. Commubox FXA291 Connects Endress+Hauser field devices with a CDI interface (= Endress +Hauser Common Data Interface) and the USB port of a computer or laptop. Technical Information TI00405C... -
Page 53: Technical Data
Dosimag Technical data Technical data 16.1 Application To ensure that the device remains in proper operating condition for its service life, use the measuring device only for media against which the process-wetted materials are sufficiently resistant. 16.2 Function and system design Measuring principle Electromagnetic flow measurement on the basis of Faraday' s law of magnetic induction. -
Page 54: Output
Technical data Dosimag Recommended Nominal diameter Factory settings Flow rate Low flow cut off Maximum full scale value Pulse value (v ~ 0.13 ft/s) [in] [gal/s] [oz fl] [oz fl/s] ½K 0.32 0.004 0.25 ½ 0.44 0.004 0.25 1.33 0.007 0.53... -
Page 55: Power Supply
Dosimag Technical data Number of switching Unlimited cycles Assignable functions • Off • On • Diagnostic behavior • Alarm • Alarm and warning • Warning • Limit value: • Off • Volume flow • Flow velocity • Status Low flow cut off Signal on alarm Depending on the interface, failure information is displayed as follows. -
Page 56: Performance Characteristics
Technical data Dosimag Current consumption Maximum Order code for "Output, input" current consumption Option AA: 2 pulse/frequency/switch outputs 250 mA Switch-on current Option AA: 2 pulse/frequency/switch outputs Max. 1.2 A (< 15 ms) Power supply failure • Totalizers stop at the last value measured. -
Page 57: Mounting
Dosimag Technical data Long-term accuracy Max. ±0.05 %/Jahr o.r. Repeatability DN 25 (500 ml/s), DN 15 (200 ml/s), DN 8 (50 ml/s), DN 4 (10 ml/s); 400 μS/cm Dosing time Relative standard deviation in relation to the batched volume [%] 1.5 s <... -
Page 58: Process
Technical data Dosimag Vibration-resistance and Vibration sinusoidal, in accordance with IEC 60068-2-6 shock-resistance • 2 to 8.4 Hz, 7.5 mm peak • 8.4 to 2 000 Hz, 2 g peak Vibration broad-band random, according to IEC 60068-2-64 • 10 to 200 Hz, 0.01 g •... - Page 59 Dosimag Technical data Ambient temperature Medium temperature Blue area: Standard medium temperature range Gray area: Medium temperature range for cleaning (max. 60 min) Conductivity • ≥ 5 μS/cm for liquids in general • ≥ 10 μS/cmfor demineralized water Pressure-temperature For an overview of the pressure-temperature ratings for the process connections, see...
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Page 60: 16.10 Mechanical Construction
Technical data Dosimag 16.10 Mechanical construction Design, dimensions For the dimensions and installation lengths of the device, see the "Technical Information" document, "Mechanical construction" section Weight Weight in SI units DN [mm] Weight [kg] Conical version (corresponds to DN 12) - Page 61 Dosimag Technical data Process connections • Welding nipple: Stainless steel, 1.4404 (316L) • Clamp connections: Stainless steel, 1.4404 (316L) • Tri-Clamp: Stainless steel, 1.4404 (316L) • Glands: PVDF Available process connections → 61 Seals Molded seal: FFKM (Kalrez), EPDM, FKM, VMQ (silicone)
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Page 62: 16.11 Operability
The device meets the legal requirements of the applicable EU Directives. These are listed in the corresponding EU Declaration of Conformity along with the standards applied. Endress+Hauser confirms successful testing of the device by affixing to it the CE mark. UKCA marking The device meets the legal requirements of the applicable UK regulations (Statutory Instruments). -
Page 63: 16.13 Accessories
For an overview of the scope of the associated Technical Documentation, refer to the following: • Device Viewer (www.endress.com/deviceviewer): Enter the serial number from the nameplate • Endress+Hauser Operations app: Enter serial number from nameplate or scan matrix code on nameplate. Endress+Hauser... - Page 64 Technical data Dosimag Standard documentation Brief Operating Instructions Measuring instrument Documentation code Dosimag KA01687D Description of device parameters Measuring instrument Documentation code Dosimag GP01217D Technical Information Measuring instrument Documentation code Dosimag TI01784D Supplementary device- Safety instructions dependent documentation Contents Documentation code...
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Page 65: Index
Dosimag Index Index Overview ....... 40 Remedial measures ..... . . 40 Adapters . - Page 66 Index Dosimag Mounting requirements Adapters ....... 19 Identifying the measuring instrument ... . 11 Down pipe .
- Page 67 Dosimag Index Troubleshooting General ....... . 38 RCM marking ......62 Reading measured values .
- Page 68 *71656461* 71656461 www.addresses.endress.com...
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