Endress+Hauser Proline Prosonic Flow W 400 Technical Information
Endress+Hauser Proline Prosonic Flow W 400 Technical Information

Endress+Hauser Proline Prosonic Flow W 400 Technical Information

Ultrasonic time-of-flight flowmeter
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TI01568D/06/EN/02.24-00
71645382
2024-05-15
Clamp-on meter with Heartbeat Technology and web server for the water and
wastewater industry
Application
• The measuring principle is non-invasive and independent of
pressure, density and conductivity
• Bidirectional measurement for water and wastewater as well
as process water and hydropower plants
Device properties
• Mounting without process interruption
• Wide nominal diameter range: DN 15 to 4000 (½ to 160")
• Medium temperature up to +130 °C (+266 °F)
• Transmitter housing made of durable polycarbonate or
aluminium
• Remote version for wall mounting
• Integrated data logger: measured values monitoring
Products
Technical Information
Proline Prosonic Flow W 400
Ultrasonic time-of-flight flowmeter
Solutions
Your benefits
• Short inlet run thanks to FlowDC
• Low procurement costs - high cost efficiency with increasing
nominal pipe diameter (up to DN 4000/160")
• Long-term stable signal – maintenance-free, permanent
external mounting by means of coupling pads
• Reliable measurement on numerous pipe materials -
transducers available for GRP and plastic pipes
• Safe operation – no need to open the device thanks to
display with touch control, background lighting
• Full remote access – web server
• Integrated diagnostics, verification and monitoring –
Heartbeat Technology
Services

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Summary of Contents for Endress+Hauser Proline Prosonic Flow W 400

  • Page 1 Solutions Services TI01568D/06/EN/02.24-00 71645382 2024-05-15 Technical Information Proline Prosonic Flow W 400 Ultrasonic time-of-flight flowmeter Clamp-on meter with Heartbeat Technology and web server for the water and wastewater industry Application Your benefits • The measuring principle is non-invasive and independent of •...
  • Page 2: Table Of Contents

    Proline Prosonic Flow W 400 Table of contents About this document ......Shock and vibration resistance ....43 Electromagnetic compatibility (EMC) .
  • Page 3: About This Document

    Proline Prosonic Flow W 400 About this document Symbols Electrical symbols Symbol Meaning Direct current Alternating current Direct current and alternating current Ground connection A grounded terminal which, as far as the operator is concerned, is grounded via a grounding system.
  • Page 4: Function And System Design

    Proline Prosonic Flow W 400 Symbols in graphics Symbol Meaning 1, 2, 3, ... Item numbers , … Series of steps A, B, C, ... Views A-A, B-B, C-C, ... Sections Hazardous area Safe area (non-hazardous area) Flow direction Function and system design Measuring principle The measuring system uses a measurement method based on the transit time difference.
  • Page 5: Measuring System

    Proline Prosonic Flow W 400 Measuring system The measuring system consists of a transmitter and one or two sensor sets. The transmitter and sensor sets are mounted in physically separate locations. They are interconnected by sensor cables. The measuring system uses a measurement method based on the transit time difference. Here, the sensors function as sound generators and sound receivers.
  • Page 6 Proline Prosonic Flow W 400 Sensor Prosonic Flow W • Measurement of: • Pure liquids or slightly contaminated liquids DN 15 to 65 (½ to 2½") • Water, e.g. drinking water, industrial water, saltwater, de-ionized water and cooling and heating water •...
  • Page 7 Proline Prosonic Flow W 400 The sensors can be arranged in different ways: • Mounting arrangement for measurement with one sensor set (one measuring path): • The sensors are located on opposite sides of the measuring pipe (offset by 180°): Measurement with one or three traverses •...
  • Page 8 Proline Prosonic Flow W 400 Two-path measurement (2 sensor sets) Vertical mounting A0042016 A0042017  6 1 traverse  7 2 traverses Horizontal mounting 120° 120° 120° 120° A0046760 A0044304  9 2 traverses  8 1 traverse Operating frequency selection The sensors of the measuring device are available with adapted operating frequencies.
  • Page 9 Proline Prosonic Flow W 400 Kinematic viscosity cSt [mm 0 < v ≤ 10 10 < v ≤ 100 100 < v ≤ 1000 Measuring pipe wall thickness [mm (in)] Converter frequency (sensor version/number of traverses) > 2.2 to 2.8 (0.09 to 0.11)
  • Page 10 Proline Prosonic Flow W 400 Kinematic viscosity cSt [mm 0 < v ≤ 10 10 < v ≤ 100 100 < v ≤ 1000 Nominal diameter [mm (")] Converter frequency (sensor version/number of traverses) > 80 to 150 (3 to 6) 0.3 MHz (C-030 / 2)
  • Page 11: Device Architecture

    Proline Prosonic Flow W 400 specified maximum measurement error and repeatability are maintained even under non-ideal flow conditions (see for example →  28). The configuration of the two measuring paths is only performed once and is adopted for both measuring paths.
  • Page 12 Proline Prosonic Flow W 400 IT security measures, which provide additional protection for the product and associated data transfer, must be implemented by the operators themselves in line with their security standards. Device-specific IT security The device offers a range of specific functions to support protective measures on the operator' s side.
  • Page 13: Input

    The measuring device has an optional interface via which an externally measured variable (temperature) can be transmitted to the measuring device: digital input (via HART input or Modbus) Various pressure transmitters can be ordered from Endress+Hauser: see "Accessories" section →  65...
  • Page 14: Output Signal

    Proline Prosonic Flow W 400 HART protocol The measured values are written from the automation system to the measuring device via the HART protocol. The temperature and density measuring device must support the following protocol-specific functions: • HART protocol • Burst mode...
  • Page 15: Signal On Alarm

    Proline Prosonic Flow W 400 Maximum pulse rate 10 000 Impulse/s Pulse value Configurable Assignable measured • Volume flow variables • Mass flow Frequency output Output frequency Configurable: 0 to 12 500 Hz Damping Configurable: 0 to 999 s Pulse/pause ratio Assignable measured •...
  • Page 16 Proline Prosonic Flow W 400 HART current output Device diagnostics Device condition can be read out via HART Command 48 Pulse/frequency/switch output Pulse output Fault mode Choose from: • Actual value • No pulses Frequency output Fault mode Choose from: •...
  • Page 17: Galvanic Isolation

    Proline Prosonic Flow W 400 Light emitting diodes (LED) Status information Status indicated by various light emitting diodes The following information is displayed depending on the device version: • Supply voltage active • Data transmission active • Device alarm/error has occurred Low flow cut off The switch points for low flow cut off are user-selectable.
  • Page 18: Power Supply

    Proline Prosonic Flow W 400 Modbus RS485 Protocol Modbus Applications Protocol Specification V1.1 Response times • Direct data access: typically 25 to 50 ms • Auto-scan buffer (data range): typically 3 to 5 ms Device type Slave Slave address range...
  • Page 19: Supply Voltage

    Proline Prosonic Flow W 400 Supply voltage Order code Terminal numbers terminal voltage Frequency range "Power supply" DC 24 V ±25% – Option L 1 (L+/L), 2 (L-/N) AC 24 V ±25% 50/60 Hz, ±4 Hz (wide range power unit) AC 100 to 240 V –15 to +10%...
  • Page 20: Power Consumption

    Proline Prosonic Flow W 400 Supply voltage Transmitter Order code for "Power supply" terminal voltage Frequency range DC 24 V ±25% – Option L AC 24 V ±25% 50/60 Hz, ±4 Hz AC 100 to 240 V –15 to +10% 50/60 Hz, ±4 Hz...
  • Page 21 Proline Prosonic Flow W 400 Connection examples Current output 4 to 20 mA HART 4...20 mA A0029055  13 Connection example for 4 to 20 mA HART current output (active) Automation system with current input (e.g. PLC) Ground cable shield at one end. The cable shield must be grounded at both ends to comply with EMC requirements;...
  • Page 22: Potential Equalization

    Proline Prosonic Flow W 400 Modbus RS485 A0028765  16 Connection example for Modbus RS485, non-hazardous area and Zone 2/Div. 2 Control system (e.g. PLC) Ground cable shield at one end. The cable shield must be grounded at both ends to comply with EMC requirements;...
  • Page 23: Cable Specification

    Proline Prosonic Flow W 400 Cable gland M20 × 1.5 with cable  6 to 12 mm (0.24 to 0.47 in) If metal cable entries are used, use a grounding plate. Cable specification Permitted temperature range • The installation guidelines that apply in the country of installation must be observed.
  • Page 24: Overvoltage Protection

    Proline Prosonic Flow W 400 Standard cable • TPE: -40 to +80 °C (-40 to +176 °F) • TPE halogen-free: -40 to +80 °C (-40 to +176 °F) • PTFE: -40 to +130 °C (-40 to +266 °F) Cable length (max.)
  • Page 25 Proline Prosonic Flow W 400 Measurement error at the measuring point The measurement error at the measuring point is made up of the measurement error of the device (0.5% o.r.) and the measurement error resulting from the installation conditions on site. With a flow velocity >...
  • Page 26: Influence Of Ambient Temperature

    Proline Prosonic Flow W 400 Example of max. measurement error (volume flow) [m/s] [ft/s] A0041973  19 Example of max. measurement error (volume flow) in % o.r. Pipe diameter < DN 100 (4") Pipe diameter ≥ DN 100 (4") Accuracy of outputs The outputs have the following base accuracy specifications.
  • Page 27: Mounting Procedure

    Proline Prosonic Flow W 400 Mounting procedure Mounting location A0042039 To prevent measuring errors arising from accumulation of gas bubbles in the measuring pipe, avoid the following mounting locations in the piping: • Highest point of a pipeline. • Directly upstream of a free pipe outlet in a down pipe.
  • Page 28: Inlet And Outlet Runs

    Proline Prosonic Flow W 400 Inlet and outlet runs If possible, install the sensors upstream of assemblies such as valves, T-pieces, elbows, and pumps. If this is not possible, the specified measurement accuracy of the measuring device is achieved by observing the specified minimum inlet and outlet runs with optimum sensor configuration.
  • Page 29: Mounting The Sensor

    Proline Prosonic Flow W 400 3× DN 15 × DN 10 × DN 20 × DN 0…15 × DN 20 × DN 15 × DN 0…15 × DN 15 × DN A0053787 Inlet and outlet runs DN 50 to 4000 (2 to 160") Inlet and outlet runs DN 15 to 65 (½...
  • Page 30 Proline Prosonic Flow W 400 Procedure: Disconnect the sensor from the sensor holder. Position the sensor holder on the measuring pipe. Insert the U-shaped screws through the sensor holder and lightly grease the threads. Screw the nuts onto the U-shaped screws.
  • Page 31 Proline Prosonic Flow W 400 Wrap the strapping bands around the sensor holder and measuring pipe without twisting them.  A0043371  22 Position the sensor holder and fit the strapping bands. Sensor holder Guide the strapping bands through the strapping band locks.
  • Page 32 Proline Prosonic Flow W 400 Sensor holder with strapping bands (medium nominal diameters) ) Can be used for • Measuring devices with measuring range DN 50 to 4000 (2 to 160") • Mounting on pipes DN ≤ 600 (24") Procedure: Fit the mounting bolt over strapping band 1.
  • Page 33 Proline Prosonic Flow W 400 Sensor holder with strapping bands (large nominal diameters) ) Can be used for • Measuring devices with measuring range DN 50 to 4000 (2 to 160") • Mounting on pipes DN > 600 (24") • 1-traverse mounting or 2-traverse mounting with 180° arrangement •...
  • Page 34 Proline Prosonic Flow W 400 WARNING Risk of injury due to sharp edges! ‣ After shortening the strapping bands, trim the cut edges. ‣ Wear suitable protective goggles and safety gloves. A0043374  26 Holder with strapping bands (large nominal diameters)
  • Page 35 Proline Prosonic Flow W 400 13 mm A0043375  27 Holder with welded bolts Welding seam Locking nut Hole diameter max. 8.7 mm (0.34 in) Installing sensor – small nominal diameters DN 15 to 65 (½ to 2½") Requirements • The installation distance is known •...
  • Page 36 Proline Prosonic Flow W 400 Position the sensor housing on the sensor holder.  A0043377  29 Positioning the sensor housing Attach the sensor housing to the sensor holder by locking the bracket into place.  A0043378  30 Fastening the sensor housing Connect the sensor cable to the adapter cable.
  • Page 37 Proline Prosonic Flow W 400 Material The following material is required for mounting: • Two strapping bands incl. mounting bolts and centering plates where necessary (already pre- assembled →  32, →  33) • Two measuring wires, each with a cable lug and a fixer to fix the strapping bands •...
  • Page 38 Proline Prosonic Flow W 400 Check distance B.  d / 2 ‘ / 2 d ‘ / d / 2 A0052445  33 Positioning the strapping bands and mounting bolts with a tape measure (steps 2 to 4) Fastening the sensors: Fit the sensor holders over the individual mounting bolts and tighten securely with the locking nut.
  • Page 39 Proline Prosonic Flow W 400 Insert the sensor cable into each individual sensor until the end stop.  A0043383  36 Mounting the sensors and connecting the sensor cables This completes the mounting procedure. The sensors can now be connected to the transmitter via the sensor cables and the error message can be checked in the sensor check function.
  • Page 40 Proline Prosonic Flow W 400 Procedure: Position the strapping bands using the mounting rail [only DN50 to 600 (2 to 24"), for larger nominal diameters, measure the distance between the center of the strap bolts directly]: Fit the mounting rail with the bore identified by the letter (from the Result sensor distance / measuring aid parameter) over the mounting bolt of strapping band 1 that is fixed in place.
  • Page 41: Mounting The Transmitter Housing

    Proline Prosonic Flow W 400 Insert the sensor cable into each individual sensor until the end stop and tighten the locking nut.  A0043386  39 Mounting the sensors and connecting the sensor cables This completes the mounting procedure. The sensors can now be connected to the transmitter via the sensor cables and the error message can be checked in the sensor check function.
  • Page 42: Special Mounting Instructions

    Proline Prosonic Flow W 400 Post mounting ø 20…70 TX 25 ø ( 0.79…2.75) SW 10 A0029051  41 Unit mm (in) Special mounting Display guard instructions To ensure that the display guard can be easily opened, maintain the following minimum head clearance: 350 mm (13.8 in)
  • Page 43: Storage Temperature

    Operating height According to EN 61010-1 • ≤ 2 000 m (6 562 ft) • > 2 000 m (6 562 ft) with additional overvoltage protection (e.g. Endress+Hauser HAW Series) Degree of protection Transmitter • IP66/67, type 4X enclosure, suitable for pollution degree 4 •...
  • Page 44: Electromagnetic Compatibility (Emc)

    Proline Prosonic Flow W 400 Electromagnetic • As per IEC/EN 61326 and NAMUR Recommendation 21 (NE 21) • As per IEC/EN 61000-6-2 and IEC/EN 61000-6-4 compatibility (EMC) • Complies with emission limits for industry as per EN 55011 (Class A) Details are provided in the Declaration of Conformity.
  • Page 45: Mechanical Construction

    Proline Prosonic Flow W 400 Mechanical construction Dimensions in SI units Transmitter remote version Order code for "Housing", option N "Remote, polycarbonate" or option P "Remote, aluminum coated" A0033789 Order code for "Transmitter housing", option P "Remote, aluminum, coated" [mm]...
  • Page 46 Proline Prosonic Flow W 400 Sensor remote version A0041969  43 DN 50 to 4000: measurement with 2 sensor sets [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] ⌀ 58 Measuring pipe outer diameter Depends on the conditions at the measuring point (measuring pipe, medium etc.). The dimension can be determined via FieldCare or Applicator.
  • Page 47 Proline Prosonic Flow W 400 A0041967  45 DN 50 to 4000: measurement with 1 sensor set [mm] [mm] [mm] [mm] [mm] [mm] [mm] ⌀ 58 Measuring pipe outer diameter Depends on the conditions at the measuring point (measuring pipe, medium etc.). The dimension can be determined via FieldCare or Applicator.
  • Page 48 Proline Prosonic Flow W 400 External WLAN antenna mounted on device A0033607  47 Engineering unit mm (in) External WLAN antenna mounted with cable The external WLAN antenna can be mounted separately from the transmitter if the transmission/ reception conditions at the transmitter mounting location are poor.
  • Page 49: Dimensions In Us Units

    Proline Prosonic Flow W 400 Dimensions in US units Transmitter remote version Order code for "Housing", option N "Remote, polycarbonate" or option P "Remote, aluminum coated" A0033789 Order code for "Transmitter housing", option P "Remote, aluminum, coated" [in] [in] [in]...
  • Page 50 Proline Prosonic Flow W 400 Sensor remote version A0041969  49 DN 2 to 160": measurement with 2 sensor sets [in] [in] [in] [in] [in] [in] [in] [in] 2.20 2.44 ⌀ 2.28 0.20 5.71 4.37 Measuring pipe outer diameter Depends on the conditions at the measuring point (measuring pipe, medium etc.). The dimension can be determined via FieldCare or Applicator.
  • Page 51 Proline Prosonic Flow W 400 A0041967  51 DN 2 to 160": measurement with 1 sensor set [in] [in] [in] [in] [in] [in] [in] 2.20 5.71 2.44 ⌀ 2.28 4.37 Measuring pipe outer diameter Depends on the conditions at the measuring point (measuring pipe, medium etc.). The dimension can be determined via FieldCare or Applicator.
  • Page 52: Weight

    Proline Prosonic Flow W 400 External WLAN antenna mounted on device A0033607  53 Engineering unit mm (in) External WLAN antenna mounted with cable The external WLAN antenna can be mounted separately from the transmitter if the transmission/ reception conditions at the transmitter mounting location are poor.
  • Page 53 Proline Prosonic Flow W 400 Cable entries/cable glands A0020640  55 Possible cable entries/cable glands Female thread M20 × 1.5 Cable gland M20 × 1.5 Adapter for cable entry with female thread G ½" or NPT ½" remote version Cable entry/cable gland Material Cable gland M20 ×...
  • Page 54: Display And User Interface

    Proline Prosonic Flow W 400 Accessories External WLAN antenna • Antenna: ASA plastic (acrylonitrile styrene acrylate) and nickel-plated brass • Adapter: Stainless steel and nickel-plated brass • Cable: Polyethylene • Plug: Nickel-plated brass • Angle bracket: Stainless steel Display and user interface...
  • Page 55: Remote Operation

    Proline Prosonic Flow W 400 A0032074  56 Operation with touch control Display elements • 4-line, illuminated, graphic display • White background lighting; switches to red in event of device errors • Format for displaying measured variables and status variables can be individually configured Operating elements •...
  • Page 56: Service Interface

    Proline Prosonic Flow W 400 A0029437  58 Options for remote operation via Modbus RS485 protocol (active) Control system (e.g. PLC) Computer with web browser (e.g. Microsoft Edge) to access the integrated device web server or with operating tool (e.g. FieldCare, DeviceCare) with COM DTM "CDI Communication TCP/IP" or Modbus DTM...
  • Page 57: Supported Operating Tools

    Proline Prosonic Flow W 400 A0043149 Transmitter with integrated WLAN antenna LED lit constantly: WLAN reception is enabled on measuring device LED flashing: WLAN connection established between operating unit and measuring device Computer with WLAN interface and web browser (e.g. Microsoft Internet Explorer, Microsoft Edge) for accessing the integrated device web server or with operating tool (e.g.
  • Page 58: Historom Data Management

    Proline Prosonic Flow W 400 Supported operating Operating unit Interface Additional information tools Field Xpert SMT70/77/50 • All Fieldbus protocols Operating Instructions • WLAN interface BA01202S • Bluetooth Device description files: • CDI-RJ45 service Use update function of interface handheld terminal...
  • Page 59: Certificates And Approvals

    Proline Prosonic Flow W 400 Additional information on the data storage concept There are different types of data storage units in which device data are stored and used by the device: HistoROM backup T-DAT S-DAT Available data • Event logbook, e.g. diagnostic •...
  • Page 60: Ukca Marking

    Proline Prosonic Flow W 400 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). These are listed in the UKCA Declaration of Conformity along with the designated standards. By selecting the order option for UKCA marking, Endress+Hauser confirms a successful evaluation and testing of the device by affixing the UKCA mark.
  • Page 61: Ordering Information

    The application packages can be ordered with the device or subsequently from Endress+Hauser. 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 62: Accessories

    For detailed information, see the Special Documentation for the device. 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 63: Communication-Specific Accessories

    For intrinsically safe HART communication with FieldCare via the USB port HART  Technical Information TI00404F 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 TI405C/07 Endress+Hauser...
  • Page 64: Service-Specific Accessories

    • As a downloadable DVD for local PC installation. Netilion lloT ecosystem: Unlock knowledge Endress+Hauser ' s Netilion lloT ecosystem enables you to optimize your plant performance, digitize workflows, share knowledge and improve collaboration. Based on decades of experience in process automation, Endress+Hauser offers the process industry an lloT ecosystem that enables you to gain useful insights from data.
  • Page 65: System Components

    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. Supplementary information on the semi-standard options is available in the relevant Special Standard documentation Documentation in the TSP database.
  • Page 66: Device-Dependent Additional Documentation

    Proline Prosonic Flow W 400 Description of device parameters Documentation code Measuring device HART Modbus RS485 Prosonic Flow W 400 GP01167D GP01207D Device-dependent Special documentation additional documentation Content Documentation code HART Modbus RS485 Radio approvals for WLAN interface for A309/A310 display module...
  • Page 68 *71645382* 71645382 www.addresses.endress.com...

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