Endress+Hauser Micropilot FMR56 HART Operating Instructions Manual
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Endress+Hauser Micropilot FMR56 HART Operating Instructions Manual

Endress+Hauser Micropilot FMR56 HART Operating Instructions Manual

Free space radar
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BA01048F/00/EN/03.14
71272474
01.01.zz (Device firmware)
Products
Operating Instructions
Micropilot FMR56, FMR57
HART
Free space radar
Solutions
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Summary of Contents for Endress+Hauser Micropilot FMR56 HART

  • Page 1 Products Solutions Services BA01048F/00/EN/03.14 71272474 01.01.zz (Device firmware) Operating Instructions Micropilot FMR56, FMR57 HART Free space radar...

  • Page 2: Simulation Current Output 1 To

    Micropilot FMR56, FMR57 HART Order code 00X00-XXXX0XX0XXX Ser. No.: X000X000000 TAG No.: XXX000 Serial number www.endress.com/deviceviewer Endress+Hauser Operations App A0023555 Endress+Hauser...

  • Page 3: Table Of Contents

    (FMR56) ....27 (DD) ....... 64 Endress+Hauser...

  • Page 4: Display Channel 1 To

    Accessories ..... . . 85 14.1 Device-specific accessories ....85 14.1.1 Weather protection cover ..Endress+Hauser...

  • Page 5: Important Document Information

    This other connections. may be a potential equalization line or a star grounding system depending on national or company codes of practice. 1.2.3 Tool symbols Symbol Meaning Torx screwdriver A0013442 Flat blade screwdriver A0011220 Endress+Hauser...

  • Page 6: Symbols For Certain Types Of Information

    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 Indicates a hazardous area. Safe area (non-hazardous area) Indicates the non-hazardous area. Endress+Hauser...

  • Page 7: Additional Documentation

    • The W@M Device Viewer : Enter the serial number from the nameplate (www.endress.com/deviceviewer) • The Endress+Hauser Operations App: Enter the serial number from the nameplate or scan the 2-D matrix code (QR code) on the nameplate. 1.3.1 Safety Instructions (XA) Depending on the approval, the following Safety Instructions (XA) are supplied with the device.
  • Page 8 KC Ex ia IIC T6 Ga/Gb • FMR56 XA01045F XA01045F XA01045F XA01047F • FMR57 KC Ex d[ia] IIC T6 • FMR56 XA01046F XA01046F XA01046F XA01048F XA01046F • FMR57 INMETRO: Ex ia IIC T6 Ga • FMR56 XA01286F XA01287F XA01288F XA01296F • FMR57 Endress+Hauser...
  • Page 9 ATEX II 1/2D Ex ta [ia Db] IIIC Txx°C Da/Db L or M IECEx Ex ta [ia] IIIC T500 xx°C Da L or M IECEx ta [ia Db] IIIC Txx°C Da/Db The marking of certificates not mentioned in this table are not affected by the FHX50. Endress+Hauser...
  • Page 10 L or M NEPSI Ex nA [ia Ga] IIC T6-T1 Gc L or M NEPSI Ex ic [ia Ga] IIC T6-T1 Gc L or M NEPSI Ex d [ia] IIC T6-T1 Ga/Gb, DIP A20/21 [ia D] TA, Txx °C IP6X Endress+Hauser...

  • Page 11: Basic Safety Instructions

    The manufacturer is not liable for damage caused by improper or non-designated use. Verification for borderline cases: ‣ For special measured materials and cleaning agents, Endress+Hauser is glad to provide assistance in verifying the corrosion resistance of wetted materials, but does not accept any warranty or liability.

  • Page 12: Workplace Safety

    It meets general safety standards and legal requirements. It also complies with the EC directives listed in the device-specific EC Declaration of Conformity. Endress+Hauser confirms this by affixing the CE mark to the device.

  • Page 13: Product Description

    Design of the Micropilot FMR56 (26 GHz) Electronics housing Horn 80mm/100 mm (3in/4in), PP cladded Flange Mounting bracket 3.1.2 Micropilot FMR57 A0016807  2 Design of the Micropilot FMR57 (26 GHz) Electronics housing Process connection (Thread) Horn antenna Flange Antenna extension Alignment device Parabolic antenna Endress+Hauser...

  • Page 14: Electronics Housing

    Electronics housing A0012422  3 Design of the electronics housing Electronics compartment cover Display module Main electronics module Cable glands (1 or 2, depending on instrument version) Nameplate I/O electronics module Terminals (pluggable spring terminals) Connection compartment cover Grounding terminal Endress+Hauser...

  • Page 15: Registered Trademarks

    Registered trademark of the HART Communication Foundation, Austin, USA KALREZ ® , VITON ® Registered trademark of DuPont Performance Elastomers L.L.C., Wilmington, USA TEFLON ® Registered trademark of E.I. DuPont de Nemours & Co., Wilmington, USA TRI CLAMP ® Registered trademark of Alfa Laval Inc., Kenosha, USA Endress+Hauser...

  • Page 16: Incoming Acceptance And Product

    • Enter the serial number from the nameplates into the Endress+Hauser Operations App or scan the 2-D matrix code (QR code) on the nameplate with the Endress+Hauser Operations App: all the information for the measuring device is displayed. Endress+Hauser...

  • Page 17: Incoming Acceptance And Product Identification

    For an overview of the scope of the associated Technical Documentation, refer to the following: • The W@M Device Viewer: Enter the serial number from the nameplate (www.endress.com/deviceviewer) • The Endress+Hauser Operations App: Enter the serial number from the nameplate or scan the 2-D matrix code (QR code) on the nameplate. 4.2.1 Nameplate 92 (3.62)

  • Page 18: Storage, Transport

    Do not fasten lifting devices (hoisting slings, lifting eyes etc.) at the housing or the antenna horn but at the process connection. Take into account the mass center of the device in order to avoid unintended tilting. ‣ Comply with the safety instructions, transport conditions for devices over 18kg (39.6lbs) (IEC61010). A0016875 Endress+Hauser...

  • Page 19: Installation

    • It is recommended to us a weather protection cover (1) in order to protect the device from direct sun or rain. • In extremely dusty applications, the integrated air purge connection can prevent clogging of the antenna →  32. A0016883 Endress+Hauser...

  • Page 20: Vessel Installations

    Installation Micropilot FMR56, FMR57 HART 6.1.2 Vessel installations Avoid any installations (limit switches, temperature sensors, braces etc.) inside the signal beam. Take into account the beam angle →  23. A0018946 Endress+Hauser...

  • Page 21: Reduction Of Interference Echoes

    If the outer wall of the vessel is made of a non-conductive material (e.g. GRP), microwaves can also be reflected off interfering installations outside the signal beam (e.g. metallic pipes (1), ladders (2), grates (3), ...). Therefore, there should be no such interfering installations in the signal beam. Please contact Endress+Hauser for further information. Endress+Hauser...

  • Page 22: Optimization Options

    In FMR57 with alignment device, the sensor can be optimally aimed within the vessel and thus interference echoes can be avoided. The maximum angle β is ±15°. In particular, sensor alignment serves to: – prevent interference reflections – extend the maximum possible measuring range in conical outlets Endress+Hauser...

  • Page 23: Beam Angle

    2.80 m (9.2 ft) 30 m (98 ft) 5.25 m (17 ft) 4.20 m (14 ft) 40 m (131 ft) 7.00 m (23 ft) 5.59 m (18 ft) 50 m (164 ft) 8.75 m (29 ft) 6.99 m (23 ft) Endress+Hauser...

  • Page 24: Measuring Conditions

    (high DC value, flat angle of repose) are met, shorter distances can be achieved. Dielectric constants of important media commonly used in various industries are summarized in the DC manual (CP01076F) and in the Endress +Hauser "DC Values App" (available for Android and iOS). Endress+Hauser...

  • Page 25: Installation In Vessel (Free Space)

    Optionally, a variable flange seal, which is available as an accessory, can be used for alignment (see Technical Information BA01048F, chapter "Accessories"). • A marking at the boss enables alignment of the antenna. This marking must be aligned towards the tank wall as well as possible. Endress+Hauser...
  • Page 26 Nozzle height and diameter for horn antenna with slip-on flange Nozzle diameter D Maximum nozzle height H 80 mm (3 in) 300 mm (11.8 in) 100 mm (4 in) 400 mm (15.8 in) 150 mm (6 in) 500 mm (19.7 in) Endress+Hauser...

  • Page 27: Horn Antenna With Mounting Bracket (Fmr56)

    • A marking at the boss enables alignment of the antenna. This marking must be aligned towards the tank wall as well as possible. ° ° ° A0019434 Depending on the device version the marking may be a circle or two short parallel lines. Endress+Hauser...

  • Page 28: Parabolic Antenna (Fmr57)

    480 mm (18.9 in) Feature 070 of the product structure valid for antennas without antenna extension Please contact Endress+Hauser for applications with higher nozzle. Threaded connection For devices with a threaded connection it may be necessary - depending on the antenna size - to unmount the horn before fastening the device and to mount it again afterwards.

  • Page 29: Standard Installation

    If the flange is smaller than the parabolic reflector, the device can be mounted in one of the following ways: • Standard installation →  29 This requires dismantling of the parabolic reflector. • Installation with hinged flange →  30 Standard installation øD A0018874 Nozzle Endress+Hauser...
  • Page 30 < 50 mm (1.96 in) without antenna extension Installation with hinged flange At hinged flanges, the length of the antenna must be taken into account. A0018878 Dismantling the parabolic reflector For installation in a nozzle, the parabolic reflector can be dismantled: Endress+Hauser...

  • Page 31: Alignment Device For Fmr57

    Product structure: Feature 100 "Process connection", options XCJ, XEJ, XFJ A0016931  10 Micropilot FMR57 with alignment device Align antenna axis: 1. Loosen screws. 2. Align antenna axis (up to. ± 15° in all directions). 3. Tighten screws with 15 Nm (11 lbf ft). Endress+Hauser...

  • Page 32: Integrated Air Purge Connection For Fmr57

    • max. torque: 7 Nm (5.2 lbf ft) Make sure to use dry purge air. In general, air purging should only be used as much as necessary, since too much air purging may cause mechanical damage (abrasion). Vessels with heat insulation A0019142 Endress+Hauser...

  • Page 33: Turning The Transmitter Housing

    6. Screw the cover of the electronics compartment firmly back onto the transmitter housing. 7. Tighten the securing clamp again using the Allen key (Torque: 2.5 Nm). Endress+Hauser...

  • Page 34: Post-Installation Check

    • Process pressure (refer to the chapter on "Material load curves" of the "Technical Information" document) • Ambient temperature range • Measuring range Are the measuring point identification and labeling correct (visual inspection)? Is the device adequately protected from precipitation and direct sunlight? Are the securing screw and securing clamp tightened securely? Endress+Hauser...

  • Page 35: Electrical Connection

    Connection for Commubox FXA195 or FieldXpert SFX350/SFX370 (via VIATOR Bluetooth modem) Analog display device: Observe maximum load Cable screen; observe cable specification 4-20mA HART (passive): Terminals 1 and 2 Overvoltage protection module Terminal for potential equalization line Cable entry Endress+Hauser...
  • Page 36 Cable screen; observe cable specification 4-20mA HART (passive): Terminals 1 and 2 Switch output (open collector): Terminals 3 and 4 Terminal for potential equalization line Cable entry for 4-20mA HART line Cable entry for switch output line Overvoltage protection module Endress+Hauser...
  • Page 37 Terminal for the potential equalization line Cable entry for current output 1 Cable entry for current output 2 This version is also suited for single-channel operation. In this case, current output 1 (terminals 1 and 2) must be used. Endress+Hauser...
  • Page 38 Protective earth, observe cable specification 4...20mA HART (active): Terminals 3 and 4 Supply voltage: Terminals 1 and 2 Supply voltage: Observe terminal voltage, observe cable specification Terminal for potential equalization Cable entry for signal line Cable entry for power supply Endress+Hauser...
  • Page 39 (flange or threaded connection) or to the external ground terminal. An easily accessible power switch must be installed in the proximity of the device. The power switch must be marked as a disconnector for the device (IEC/EN61010). Endress+Hauser...

  • Page 40: Cable Specification

    • A normal device cable suffices if only the analog signal is used. • A shielded cable is recommended if using the HART protocol. Observe grounding concept of the plant. • For 4-wire devices: Standard device cable is sufficient for the power line. Endress+Hauser...

  • Page 41: Device Plug Connectors

    For the versions with fieldbus plug connector (M12 or 7/8"), the signal line can be connected without opening the housing. Pin assignment of the M12 plug connector Meaning Signal + not connected Signal - Ground A0011175 Pin assignment of the 7/8" plug connector Meaning Signal - Signal + Not connected Screen A0011176 Endress+Hauser...

  • Page 42: Supply Voltage

    Feature 020 of the product structure Feature 010 of the product structure For ambient temperatures T ≤ -30 °C (-22 °F) a minimum voltage of 16 V is required for the startup of the device at the MIN error current (3.6 mA). Endress+Hauser...
  • Page 43 ≤ -30 °C (-22 °F) a minimum voltage of 16 V is required for the startup of the device at the MIN error current (3.6 mA). Polarity reversal protection Admissible residual ripple < 1 V at f = 0 to 100 Hz Admissible residual ripple < 10 mV at f = 100 to 10000 Hz Endress+Hauser...

  • Page 44: Overvoltage Protection

    < 1.5 pF Nominal arrest impulse voltage (8/20 μs) 10 kA External overvoltage protection HAW562 or HAW569 from Endress+Hauser are suited as external overvoltage protection. For detailed information please refer to the following documents: • HAW562: TI01012K • HAW569: TI01013K...

  • Page 45: Pluggable Spring-Force Terminals

    Rigid conductors or flexible conductors with cable sleeve can directly be inserted and are contacted automatically. To remove cables from the terminal: Press on the groove between the terminals using a flat-tip screwdriver ≤ 3 mm (0.12 inch) while pulling the cables out of the terminals. Endress+Hauser...

  • Page 46: Post-Connection Check

    If required: Is the protective earth connected correctly ? If supply voltage is present: Is the device ready for operation and do values appear on the display module? Are all housing covers installed and firmly tightened? Is the securing clamp tightened correctly? Endress+Hauser...

  • Page 47: Operation Options

    FHX50 operating options Housing of the remote display and operating module FHX50 Display and operating module SD02, push buttons; cover must be removed Display and operating module SD03, optical keys; can be operated through the glass of the cover Endress+Hauser...

  • Page 48: Remote Operation

    Commubox FXA191 (RS232) or FXA195 (USB) Field Xpert SFX350/SFX370 VIATOR Bluetooth modem with connecting cable Transmitter Via service interface (CDI) A0014019 Service interface (CDI) of the measuring device (= Endress+Hauser Common Data Interface) Commubox FXA291 Computer with "FieldCare" operating tool Endress+Hauser...

  • Page 49: Structure And Function Of The Operating Menu

    In case of operation via operating tools (e.g. FieldCare), the "Language" parameter is located at "Setup →  Advanced setup → Display" only available with local operation On entering the "Expert" menu, an access code is always requested. If a customer specific access code has not been defined, "0000" has to be entered. Endress+Hauser...

  • Page 50: User Roles And Related Access Authorization

    If an incorrect access code is entered, the user obtains the access rights of the Operator role. The user role with which the user is currently logged on is indicated by the Access status display parameter (for display operation) or Access status tooling parameter (for tool operation). Endress+Hauser...

  • Page 51: Write Protection Via Access Code

    • If write access is activated via access code, it can be also be deactivated only via the access code →  52. • In the "Description of Device Parameters" documents, each write-protected parameter is identified with the -symbol. Endress+Hauser...

  • Page 52: Disabling Write Protection Via Access Code

    Via operating tool (e.g. FieldCare) 1. Navigate to "Setup" menu → Advanced setup → Administration → Define access code 2. Enter 0000.  The write protection is deactivated. Parameters can be changed without entering an access code. Endress+Hauser...

  • Page 53: Write Protection Via Write Protection Switch

    3. Pull out the display module with a gentle rotation movement. To make it easier to access the lock switch, attach the display module to the edge of the electronics compartment.  Display module is attached to the edge of the electronics compartment. A0013909 Endress+Hauser...
  • Page 54 5. Feed the spiral cable into the gap between the housing and main electronics module and plug the display module into the electronics compartment in the desired direction until it engages. 6. Screw the electronics compartment cover closed and tighten the securing clamp. Endress+Hauser...

  • Page 55: Enabling And Disabling The Keypad Lock

    When attempting to access the operating menu while the keylock is enabled, the Keylock on message appears. Disabling the keylock 1. The keylock is enabled. Press  for at least 2 seconds.  A context menu appears. 2. Select Keylock off from the context menu.  The keylock is disabled. Endress+Hauser...

  • Page 56: Display And Operating Module

    Representation of a parameter (here: a parameter with selection list) 3.1 Header containing parameter name and error symbol (if an error is active) 3.2 Selection list;  marks the current parameter value. Input matrix for numbers Input matrix for alphanumeric and special characters Endress+Hauser...

  • Page 57: Status Signals

    Marks display-only parameters which can not be edited. A0011978 Device locked • In front of a parameter name: The device is locked via software and/or hardware. • In the header of the measured value screen: The device is locked via hardware. A0011979 Endress+Hauser...
  • Page 58 Measuring channel 2 A0012107 Status of the measured value Status "Alarm" The measurment is interrupted. The output assumes the defined alarm value. A diagnostic message is generated. A0012102 Status "Warning" The device continues measuring. A diagnostic message is generated. A0012103 Endress+Hauser...

  • Page 59: Operating Elements

    Reduces the contrast (brighter setting). A0013953 Plus/Enter key combination (press and hold down the keys simultaneously) Increases the contrast (darker setting). A0013954 Minus/Plus/Enter key combination (press and hold down the keys simultaneously) For measured value display A0013955 Enables or disables the keypad lock. Endress+Hauser...

  • Page 60: Entering Numbers And Text

    A0013986 Clears all entered characters. A0014040 Text editor symbols Symbol Meaning Selection of letters from A to Z ABC _ … A0013997 Toggle • Between upper-case and lower-case letters • For entering numbers A0013981 • For entering special characters Endress+Hauser...
  • Page 61 Correction symbols under Clears all entered characters. A0013989 Moves the input position one position to the right. A0013991 Moves the input position one position to the left. A0013990 Deletes one character immediately to the left of the input position. A0013988 Endress+Hauser...

  • Page 62: Opening The Context Menu

     The context menu is closed and the operational display appears. Calling up the menu via the context menu 1. Open the context menu. 2. Press  to navigate to the desired menu. 3. Press  to confirm the selection.  The selected menu opens. Endress+Hauser...

  • Page 63: Envelope Curve On The Display And Operating Module

    Micropilot FMR56, FMR57 HART Operation options 8.3.5 Envelope curve on the display and operating module In order to assess the measuring signal, the envelope curve and - if a mapping has been recorded - the mapping curve can be displayed: (2s) A0014277 Endress+Hauser...

  • Page 64: System Integration Via Hart Protocol

    In a HART multidrop loog only one device may use the output current for signal transmission. For all other devices the follwing must be set: • Current span (→  138) = Fixed current • Fixed current (→  138) = 4 mA Endress+Hauser...

  • Page 65: Commissioning Via Operating Menu

    X X X X X X X 20.50 Main menu 0104-1 Language English Operation Setup Language 0104-1 English à Deutsch Español Français Language 0104-1 à English Deutsch Español Français Hauptmenü 0104-1 Sprache Deutsch Betrieb Setup A0013996  22 Using the example of the local display Endress+Hauser...

  • Page 66: Configuration Of A Level Measurement

    If, for example, the measuring range covers only an upper part of the tank (E << tank height), it is mandatory to enter the acutal tank height into the "Setup → Advanced Setup → Level → Tank/silo height" parameter. Endress+Hauser...
  • Page 67 13. Navigate to: "Setup" menu → Advanced setup → Level → Level unit  Select level unit: %, m, mm, ft, in (Factory setting: %) It is strongly recommended to adjust the maximum filling and draining speed to the actual process. Endress+Hauser...

  • Page 68: Recording The Reference Curve

    The reference curve can only be displayed in the envelope curve diagram of FieldCare after it has been loaded from the device into FieldCare. This is performed by the "Load Reference Curve" function in FieldCare.  24 The "Load Reference Curve" function Endress+Hauser...

  • Page 69: Configuration Of The On-Site Display

    The current outputs can be adjusted in the following menus: Basic settings Setup → Advanced setup → Current output 1 to 2 Advanced settings Expert → Output 1 to 2 → Current output 1 to 2 See "Description of Device Parameters", GP01014F Endress+Hauser...

  • Page 70: Configuration Management

    In some cases even a device reset →  156 will not restore the original status. In order to transmit a configuration to a different device, the Duplicate option should always be used. Endress+Hauser...

  • Page 71: Protection Of The Settings Against Unauthorized Changes

    Commissioning via operating menu 10.8 Protection of the settings against unauthorized changes There are two ways to protect the settings against unauthorized changes: • Via parameter settings (software locking) →  51 • Via locking switch (hardware locking) →  53 Endress+Hauser...

  • Page 72: Diagnostics And Troubleshooting

    (→  122)). Wrong level correction Enter correct value in Level correction parameter (→  119). If measured distance (Setup Carry out tank mapping (Confirm → Distance) does not match the real distance parameter (→  110)). distance: Interference echo Endress+Hauser...
  • Page 73 • Select the correct option in Bin type throughout the complete incorrect parameter (→  106). measuring range • Enter the actual values in Max. filling speed solid (→  107) and Max. draining speed solid (→  107). Endress+Hauser...

  • Page 74: Diagnostic Information On Local Display

    Status symbol (symbol for event level) "Alarm" status The measurement is interrupted. The signal outputs take on the defined alarm condition. A diagnostic message is generated. A0013961 "Warning" status The device continues to measure. A diagnostic message is generated. A0013962 Endress+Hauser...
  • Page 75 Event logbook submenu (→  162) • In FieldCare: via the "Event List /HistoROM" function. Operating elements Operating functions in menu, submenu Plus key Opens the message about the remedial measures. A0013970 Enter key Opens the operating menu. A0013952 Endress+Hauser...

  • Page 76: Calling Up Remedial Measures

    The user is in the Diagnostics menu at an entry for a diagnostics event, e.g. in Diagnostic list submenu or in Previous diagnostics. 1. Press .  The message for the remedial measures for the selected diagnostic event opens. 2. Press  +  simultaneously.  The message for the remedial measures closes. Endress+Hauser...

  • Page 77: Diagnostic Event In The Operating Tool

    "Diagnostics" menu → Diagnostic list Calling up and closing the remedial measures 1. Press .  The message for the remedial measures for the selected diagnostic event opens. 2. Press  +  simultaneously.  The message about the remedial measures closes. Endress+Hauser...

  • Page 78: Overview Of Diagnostic Events

    2. Contact service Dataset 1. Check data set file Warning 2. Check device configuration 3. Up- and download new configuration Current output 1 to 2 1. Check process Warning 2. Check current output settings Simulation failure Deactivate simulation Alarm mode Endress+Hauser...

  • Page 79: Event Logbook

    A maximum of 100 event messages can be displayed in chronological order. This submenu is only available for operation via local display. In the case of operation via FieldCare, the event list can be displayed with the "Event List / HistoROM" functionality of FieldCare. Endress+Hauser...

  • Page 80: Filtering The Event Logbook

    Write protection switch changed I1137 Electronic changed I1151 History reset I1154 Reset terminal voltage min/max I1155 Reset electronic temperature I1156 Memory error trend I1157 Memory error event list I1184 Display connected I1185 Display backup done I1186 Restore via display done Endress+Hauser...

  • Page 81: Firmware History

    • HistoROM functionality enhanced • Improvements and bugfixes The firmware version can explicitly be ordered via the product structure. In this way it is possible to ensure compatibility of the firmware version with an existing or planned system integration. Endress+Hauser...

  • Page 82: Maintenance

    The process seals of the sensors (at the process connection) must be replaced periodically, particularly if molded seals (aseptic construction) are used. The period between changes depends on the frequency of cleaning cycles and on the temperature of the measured substance and the cleaning temperature. Endress+Hauser...

  • Page 83: Repairs

    13.1.1 Repair concept The Endress+Hauser repair concept assumes that the devices have a modular design and that repairs can be done by the Endress+Hauser service or specially trained customers. Spare parts are contained in suitable kits. They contain the related replacement instructions.

  • Page 84: Spare Parts

    The measuring device must be returned if it is need of repair or a factory calibration, or if the wrong measuring device has been delivered or ordered. Legal specifications require Endress+Hauser, as an ISO-certified company, to follow certain procedures when handling products that are in contact with the medium.

  • Page 85: Accessories

    54 mm (2,1 in)  The weather protection cover can be ordered together with the device (product structure, feature 620 "Accessory Enclosed", option PB "Weather Protection Cover"). Alternatively, it can be separately ordered as an accessory; order code 71162242. Endress+Hauser...

  • Page 86: Variable Flange Seal For Fmr50

    169 mm (6.65 in) 22 mm (0.87 in) 23.5 mm (0.93 in) 26.5 mm (1.04 in) 14 mm (0.55 in) 14 mm (0.55 in) 14 mm (0.55 in) 30 mm (1.18 in) 33 mm (1.3 in) 39 mm (1.45 in) Endress+Hauser...

  • Page 87: Fmr56

    205 (8.07) ø9 (0.35) 65 (2.56) A0017746  28 Mounting bracket for FMR50/FMR56 with horn antenna Mounting at ceiling Mounting at wall • Material: – Mounting bracket: 304 (1.4301) – Screws: A2 – Nordlock washer: A4 • Order code: 71162776 Endress+Hauser...

  • Page 88: Remote Display Fhx50

    In addition to this, observe the Safety Instructions (XA) of the FHX50.  Do not retrofit transmitters with: • approval for use in areas with combustible dusts (Dust-Ex approval) • type of protection Ex nA  For details refer to the document SD01007F. Endress+Hauser...

  • Page 89: Horn Protection For Horn Antenna

    71105889 116 mm (4.57 in) 450 mm (17.7 in) ≥ DN150 Feature 070 of the product structure The horn protection can also be ordered together with the device. Product structure: Feature 610 "Accessory Mounted", option OW "Horn protection, PTFE". Endress+Hauser...

  • Page 90: Overvoltage Protection

    Depending on the approval of the transmitter the usage of the OVP module may be restricted. A device may only be retrofitted with an OVP module if the option NA (overvoltage protection) is quoted unter Optional Specifications in the Safety Instructions (XA) pertaining to the device.  For details refer to SD01090F. Endress+Hauser...

  • Page 91: Communication-Specific Accessories

    For details refer to Technical Information TI00404F Accessory Description Commubox FXA291 Connects Endress+Hauser field devices with CDI interface (= Endress+Hauser Common Data Interface) to the USB interface of a computer. Order code: 51516983  For details refer to Technical Information TI00405C...

  • Page 92: Service-Specific Accessories

    Service-specific accessories Accessory Description FieldCare Endress+Hauser' s FDT-based Plant Asset Management tool. Helps to configure and maintain all field devices of your plant. By supplying status information it also supports the diagnosis of the devices.  For details refer to Operating Instructions BA00027S and BA00059S.

  • Page 93: Operating Menu

    →  113 Mapping end point →  113 Record map →  113 Distance →  113 →  113 Prepare recording map ‣ →  115 Advanced setup Locking status →  115 Access status display →  116 Endress+Hauser...
  • Page 94 Table mode →  128 ‣ Edit table Level →  129 Customer value →  130 Activate table →  130 ‣ →  132 Safety settings →  132 Output echo lost Value echo lost →  132 Endress+Hauser...
  • Page 95 →  141 Assign limit →  142 Assign diagnostic behavior →  142 Switch-on value →  142 Switch-on delay →  144 →  144 Switch-off value →  144 Switch-off delay Failure mode →  145 Endress+Hauser...
  • Page 96 →  150 Number format →  150 →  151 Decimal places menu →  151 Backlight Contrast display →  152 ‣ Configuration backup display →  153 Operating time →  153 Last backup →  153 Endress+Hauser...
  • Page 97 Device tag →  163 Serial number →  163 Firmware version →  163 →  163 Device name →  164 Order code Extended order code 1 to 3 →  164 Device revision →  164 Endress+Hauser...
  • Page 98 Value process variable →  173 Simulation current output 1 to 2 →  173 Value current output 1 to 2 →  174 Switch output simulation →  174 →  174 Switch status →  175 Simulation device alarm Endress+Hauser...
  • Page 99 Micropilot FMR56, FMR57 HART Operating menu Diagnostic event category Simulation diagnostic event ‣ Device check →  176 Start device check →  176 Result device check →  176 Last check time →  176 Level signal →  177 Endress+Hauser...

  • Page 100: Tool)

    →  115 Locking status →  115 Access status tooling →  115 Access status display →  116 ‣ Level →  117 →  117 Medium type Medium property →  117 Advanced process conditions →  118 Endress+Hauser...
  • Page 101 →  130 ‣ Safety settings →  132 Output echo lost →  132 Value echo lost →  132 →  133 Ramp at echo lost →  119 Blocking distance ‣ SIL/WHG confirmation →  135 Endress+Hauser...
  • Page 102 Switch-on delay →  144 Switch-off value →  144 Switch-off delay →  144 Failure mode →  145 →  145 Switch status →  145 Invert output signal ‣ Display →  146 Language →  146 Endress+Hauser...
  • Page 103 Comparison result →  154 ‣ Administration →  156 Define access code →  158 Device reset →  156  →  159 Diagnostics →  159 Actual diagnostics Timestamp →  159 Previous diagnostics →  159 Endress+Hauser...
  • Page 104 Measured values →  166 Distance →  109 Level linearized →  126 Output current 1 to 2 →  140 →  167 Measured current 1 →  167 Terminal voltage 1 Electronic temperature →  167 Endress+Hauser...
  • Page 105 Switch status Simulation device alarm →  175 Simulation diagnostic event ‣ Device check →  176 Start device check →  176 Result device check →  176 Last check time →  176 Level signal →  177 Endress+Hauser...

  • Page 106: Setup" Menu

    Navigation  Setup → Bin type Prerequsite Medium type (→  117) = Solid Description Specify bin type. Selection • Buffer silo (fast) • Bin / Pile • Crusher / belt • Silo • Workbench test Factory setting Silo Endress+Hauser...

  • Page 107: Additional Information

    It is strongly recommended to adjust this parameter to the actual maximum draining speed of the process. Empty calibration  Navigation  Setup → Empty calibr. Description Specify the distance E between the process connection and the minimum level (0%). This defines the starting point of the measuring range. Endress+Hauser...

  • Page 108: Full Calibration

    Specify the distance F between the minimum level (0%) and the maximum level (100%). User entry Depending on the antenna Factory setting Depending on the antenna Additional information 100% A0019489  30 Full calibration (F) for level measurements in bulk solids Endress+Hauser...

  • Page 109: Distance

    Displays the measured distance D between the reference point (lower edge of the flange or threaded connection) and the level. Additional information A0019485  32 Distance for bulk solid measurements The unit is defined in the Distance unit parameter (→  106). Endress+Hauser...
  • Page 110 To be selected if the measured distance matches the actual distance. The device performs a mapping. • Distance unknown To be selected if the actual distance is unknown. A mapping can not be performed in this case. Visibility depends on order options or device settings Endress+Hauser...
  • Page 111 Description Specify new end of the mapping. User entry 0.1 to 999 999.9 m Factory setting 0.1 m Only available for "Expert → Sensor → Echo tracking → Evaluation mode parameter" = "Short time history" or "Long time history" Endress+Hauser...
  • Page 112 The new mapping curve is generated by overlaying the old and the current envelope curves. • Factory map The factory map stored in the ROM of the device is used. • Delete partial map The mapping curve is deleted up to Mapping end point (→  111). Endress+Hauser...

  • Page 113: Mapping" Wizard

    Setup → Mapping → Record map Description →  112 Distance Navigation  Setup → Mapping → Distance Description →  109 Prepare recording map Navigation  Setup → Mapping → Prepare rec. map Description Indicates the progress of the recording of the map. Endress+Hauser...

  • Page 114: User Interface

    Operating menu Micropilot FMR56, FMR57 HART User interface • Init. recording • In progress • Finished Endress+Hauser...

  • Page 115: Advanced Setup" Submenu

    The access authorization can be changed via the Enter access code parameter (→  116). If additional write protection is active, this restricts the current access authorization even further. The write protection status can be viewed via the Locking status parameter (→  115). Endress+Hauser...

  • Page 116: Enter Access Code

    • If no key is pressed for 10 min, or the user switches from the navigation and editing mode back to the measured value display mode, the device automatically locks the write- protected parameters after another 60 s. Please contact your Endress+Hauser Sales Center if you lose your access code. Endress+Hauser...

  • Page 117: Level

    Water based (DC >= 4) DC 4 ... 7 Others Unknown For dielectric constants (DC values) of many media commonly used in various industries refer to: • the Endress+Hauser DC manual (CP01076F) • the Endress+Hauser "DC Values App" (available for Android and iOS) Endress+Hauser...

  • Page 118: Advanced Process Conditions

    • The unit defined in the Distance unit parameter is used for the basic calibration (Empty calibration (→  107) and Full calibration (→  108)). • The unit defined in the Level unit parameter is used to display the (unlinearized) level. Endress+Hauser...

  • Page 119: Blocking Distance

    The value specified in this parameter is added to the measured level (before linearization). Tank/silo height  Navigation  Setup → Advanced setup → Level → Tank/silo height Description Specify total height of the tank or silo as measured from the process connection. User entry –999.9999 to 999.9999 m Endress+Hauser...

  • Page 120: Factory Setting

    Empty calibration (→  107) Tank/silo height (→  119) For tanks with conical outlet, Tank/silo height should not be changed as in this type of applications Empty calibration (→  107) is usually not << the tank or silo height. Endress+Hauser...

  • Page 121: Operating Menu

    Linearization type (→  124) = Horizontal cylinder Linearization type (→  124) = Sphere Level before linearization (measured in distance units) Level linearized (→  126) (corresponds to volume or weight) Maximum value (→  127) Diameter (→  127) Intermediate height (→  127) Endress+Hauser...

  • Page 122: Linearization

    →  126 Maximum value →  127 Diameter →  127 Intermediate height →  127 Table mode →  128 ‣ Edit table Level →  129 Customer value →  130 Activate table →  130 Endress+Hauser...
  • Page 123 →  127 Diameter →  127 Intermediate height →  127 Table mode →  128 Table number →  129 →  129 Level →  130 Level Customer value →  130 Activate table →  130 Endress+Hauser...

  • Page 124: Linearization Type

    • Pyramid bottom • Conical bottom • Angled bottom • Horizontal cylinder • Sphere Factory setting None Additional information 100% 100% 100% 100% 100% A0021476  36 Linearization types None Table Pyramid bottom Conical bottom Angled bottom Sphere Horizontal cylinder Endress+Hauser...

  • Page 125: Unit After Linearization

    – Maximum value (→  127): Maximum volume or weight – Diameter (→  127) Unit after linearization  Navigation  Setup → Advanced setup → Linearization → Unit lineariz. Prerequsite Linearization type (→  124) ≠ None Description Select unit of the lineaized value. Endress+Hauser...

  • Page 126: Free Text

    Up to 32 alphanumerical characters (letters, numbers, special characters) Factory setting Free text Level linearized Navigation  Setup → Advanced setup → Linearization → Level linearized Description Displays linearized level. Additional information The unit is defined by the Unit after linearization parameter →  125. Endress+Hauser...

  • Page 127: Maximum Value

     Setup → Advanced setup → Linearization → Intermed. height Prerequsite Linearization type (→  124) has one of the following values: • Pyramid bottom • Conical bottom • Angled bottom Description Specify intermediate height H. User entry 0 to 200 m Factory setting Endress+Hauser...
  • Page 128 The level is measured by the device for each linearization point. The associated linearized value is entered manually. • Clear table Deletes the existing linearization table. • Sort table Rearranges the linerization points into an ascending order. Visibility depends on order options or device settings Endress+Hauser...

  • Page 129: Level

    Select table point you are going to enter or change. User entry 1 to 32 Factory setting Level (Manual)  Navigation  Setup → Advanced setup → Linearization → Level Prerequsite • Linearization type (→  124) = Table • Table mode (→  128) = Manual Endress+Hauser...

  • Page 130: Customer Value

    Activate table  Navigation  Setup → Advanced setup → Linearization → Activate table Prerequsite Linearization type (→  124) = Table Description Activate (enable) or deactivate (disable) the linearization table. Selection • Disable • Enable Factory setting Disable Endress+Hauser...
  • Page 131 If Linearization type (→  124) = Table at the same time, the device issues error message F435. • Enable The measured level is linearized according to the table. When editing the table, the Activate table parameter is automatically reset to Disable and must be reset to Enable after the table has been entered. Endress+Hauser...

  • Page 132: Safety Settings

    0 to 200 000.0 % Factory setting 0.0 % Additional information Use the unit which has been defined for the measured value output: • without linearization: Level unit (→  118) • with linearization: Unit after linearization (→  125) Endress+Hauser...

  • Page 133: Ramp At Echo Lost

    0 to 200 m Factory setting FMR56, FMR57: antenna length + 400 mm (15.7 in) Additional information No echos are evaluated within the blocking distance BD. Therefore, BD can be used to suppress interference echos in the vicinity of the antenna. Endress+Hauser...
  • Page 134 Operating menu Micropilot FMR56, FMR57 HART A0023041  37 Blocking distance (BD) for bulk solid measurements Endress+Hauser...

  • Page 135: Sil/Whg Confirmation

    The SIL/WHG confirmation wizard is required to lock the device according to SIL or WHG. For details refer to the "Functional Safety Manual" of the respective device, which describes the locking procedure and the parameters of the sequence. Navigation  Setup → Advanced setup → SIL/WHG confirm. Endress+Hauser...

  • Page 136: Deactivate Sil/Whg

    Factory setting Code incorrect  Navigation  Setup → Advanced setup → Deactiv. SIL/WHG → Code incorrect Description Indicates that a wrong unlocking code has been entered. Select procedure. Selection • Reenter code • Abort sequence Factory setting Reenter code Endress+Hauser...

  • Page 137: Current Output 1 To

    • Expert → Output → Curr.output 1 to 2 → Turn down • Expert → Output → Curr.output 1 to 2 → 4 mA value • Expert → Output → Curr.output 1 to 2 → 20 mA value only for devices with two current outputs Endress+Hauser...

  • Page 138: Current Span

     Setup → Advanced setup → Curr.output 1 to 2 → Fixed current Prerequsite Current span (→  138) = Fixed current Description Define constant value of the current. User entry 4 to 22.5 mA Factory setting 4 mA Endress+Hauser...

  • Page 139: Damping Output

    The output current follows the actual measured value; the error is ignored. • Defined value The output current assumes the value defined in the Failure current parameter (→  140). The error behavior of other output channels is not influenced by these settings but is defined in separate parameters. Endress+Hauser...

  • Page 140: Failure Current

    Enter current output value in alarm condition. User entry 3.59 to 22.5 mA Factory setting 22.5 mA Output current 1 to 2 Navigation  Setup → Advanced setup → Curr.output 1 to 2 → Output curr. 1 to 2 Description Displays calculated output current. Endress+Hauser...

  • Page 141: Switch Output

     Setup → Advanced setup → Switch output → Assign status Prerequsite Switch output function (→  141) = Digital Output Description Select device status for switch output. Selection • Off • Digital output AD 1 • Digital output AD 2 Endress+Hauser...

  • Page 142: Assign Limit

    • Alarm or warning • Warning Factory setting Alarm Switch-on value  Navigation  Setup → Advanced setup → Switch output → Switch-on value Prerequsite Switch output function (→  141) = Limit Description Enter measured value for the switch-on point. Endress+Hauser...
  • Page 143 – The output is closed if the measured value is smaller than Switch-on value. – The output is opened if the measured value is larger than Switch-off value. A0015586 Switch-on value Switch-off value Output closed (conductive) Output opened (non-conductive) Endress+Hauser...

  • Page 144: Switch-On Delay

     Setup → Advanced setup → Switch output → Switch-off delay Prerequsite • Switch output function (→  141) = Limit • Assign limit (→  142) ≠ Off Description Define switch-off delay. User entry 0.0 to 100.0 s Factory setting 0.0 s Endress+Hauser...

  • Page 145: Failure Mode

    • No • Yes Factory setting Additional information Meaning of the options • No The behavior of the switch output is as described above. • Yes The states Open and Closed are inverted as compared to the description above. Endress+Hauser...

  • Page 146: Display

    Operation Language") and will be selectable in the Language parameter. Format display Navigation  Setup → Advanced setup → Display → Format display Description Select how measured values are shown on the display. Visibility depends on order options or device settings Endress+Hauser...
  • Page 147 "Format display" = "1 bargraph + 1 value"  93.5  159.0 A0019965  40 "Format display" = "2 values"  159.0 mm  23.5 V  93.5 A0019966  41 "Format display" = "1 value large + 2 values" Endress+Hauser...

  • Page 148: Value 1 To 4 Display

     Setup → Advanced setup → Display → Decimal places 1 Description Select the number of decimal places for the display value. can not be selected for the ' V alue 1 display" parameter. "Visibility depends on order options or device settings" Endress+Hauser...

  • Page 149: Display Interval

    User entry 0.0 to 999.9 s Factory setting 0.0 s Header  Navigation  Setup → Advanced setup → Display → Header Description Select header contents on local display. Selection • Device tag • Free text Factory setting Device tag Endress+Hauser...

  • Page 150: Header Text

    Select decimal separator for displaying numerical values. Selection • . • , Factory setting Number format  Navigation  Setup → Advanced setup → Display → Number format Description Choose number format for the display. Selection • Decimal • ft-in-1/16' ' Endress+Hauser...

  • Page 151: Decimal Places Menu

    Meaning of the options • Disable Switches the backlight off. • Enable Switches the backlight on. Regardless of the setting in this parameter the backlight may be automatically switched off by the device if the supply voltage is too low. Endress+Hauser...

  • Page 152: Contrast Display

    Adjust local display contrast setting to ambient conditions (e.g. lighting or reading angle). User entry 20 to 80 % Factory setting Dependent on the display. Additional information Setting the contrast via push-buttons: • Darker: press the buttons simultaneously. • Brighter: press the buttons simultaneously. Endress+Hauser...

  • Page 153: Configuration Backup Display

     Setup → Advanced setup → Conf.backup disp → Config. managem. Description Select action for managing the device data in the display module. Selection • Cancel • Execute backup • Restore • Duplicate • Compare • Clear backup data Factory setting Cancel Endress+Hauser...
  • Page 154 Setup → Advanced setup → Conf.backup disp → Backup state Description Displays which backup action is currently in progress. Comparison result Navigation  Setup → Advanced setup → Conf.backup disp → Compar. result Description Displays the comparison result between the device and the display. Endress+Hauser...
  • Page 155 Configuration management (→  153) = Duplicate, the new device configuration in the HistoROM is only partially identical to the configuration stored in the display module: Sensor specific properties (e.g. the mapping curve) are not duplicated. Thus, the result of the comparison will be Settings not identical. Endress+Hauser...

  • Page 156: "Administration" Submenu

    Enter access code parameter (→  116). Please contact your Endress+Hauser Sales Center if you lose your access code. For display operation: The new access code is only valid after it has been confirmed in the Confirm access code parameter (→...
  • Page 157 Every measurment-related parameter is reset to its factory setting. Service parameters and communication-related parameters, however, remain unchanged. • Restart device The restart resets every parameter which is stored in the volatile memory (RAM) to the factory setting (e.g. measured value data). The device configuration remains unchanged. Endress+Hauser...
  • Page 158 Setup → Advanced setup → Administration → Def. access code → Def. access code Description →  156 Confirm access code  Navigation  Setup → Advanced setup → Administration → Def. access code → Confirm code Description Confirm the entered access code. User entry 0 to 9 999 Factory setting Endress+Hauser...

  • Page 159: Diagnostics" Menu

    • Symbol for event behavior • Code for diagnostic behavior • Operating time of occurrence • Event text The condition displayed may still apply. Information on what is causing the message, and remedy measures, can be viewed via the symbol on the display. Endress+Hauser...

  • Page 160: Time Stamp

    Operating time Navigation  Diagnostics → Operating time Description Indicates how long the device has been in operation. User interface Days (d), hours (h), minutes (m), seconds (s) Additional information Maximum time 9 999 d ( ≈ 27 years) Endress+Hauser...

  • Page 161: Diagnostic List" Submenu

    • Operating time of occurrence • Event text Timestamp 1 to 5 Navigation  Diagnostics → Diagnostic list → Timestamp Description Displays timestamp for the Diagnostics 1 to 5 parameter (→  161). User interface Days (d), hours (h), minutes (m), seconds (s) Endress+Hauser...

  • Page 162: Event Logbook" Submenu

    • For event messages in category I: information event, event text, "recording event" symbol and time the event occurred • For event messages in category F, M, C, S (status signal): diagnostics event, event text, "recording event" symbol and time the event occurred Navigation  Diagnostics → Event logbook → Event list Endress+Hauser...

  • Page 163: Device Information" Submenu

    Displays serial number of the device. Additional information Uses of the serial number • To identify the device quickly, e.g. when contacting Endress+Hauser. • To obtain specific information on the device using the Device Viewer: www.endress.com/deviceviewer The serial number is also indicated on the nameplate.

  • Page 164: Device Id

     Diagnostics → Device info → Device ID Description Displays Device ID. Additional information In addition to the Device type and Manufacturer ID, the Device ID is part of the unique device identification (Unique ID) which characterizes each HART device unambiguously. Endress+Hauser...

  • Page 165: Device Type

    The device type is needed to allocate the correct Device Description file (DD) to the device. Manufacturer ID Navigation  Diagnostics → Device info → Manufacturer ID Description Displays the manufactured ID with which the device is registered with the HART Communication Foundation. Endress+Hauser...

  • Page 166: Measured Values" Submenu

    Displays linearized level. Additional information The unit is defined by the Unit after linearization parameter →  125. Output current 1 to 2 Navigation  Diagnostics → Measured val. → Output curr. 1 to 2 Description Displays calculated output current. Endress+Hauser...

  • Page 167: Measured Current 1

     Diagnostics → Measured val. → Terminal volt. 1 Description Dipslays terminal voltage at the current output. Electronic temperature Navigation  Diagnostics → Measured val. → Electronic temp. Description Displays the current temperature of the electronics. Additional information The unit is defined in the Temperature unit parameter. Endress+Hauser...

  • Page 168: Data Logging" Submenu

    The logged data are deleted if a new option is selected in this parameter. Logging interval  Navigation  Diagnostics → Data logging → Logging interval Description Define logging interval t User entry 1.0 to 3 600.0 s Visibility depends on order options or device settings Endress+Hauser...

  • Page 169: Clear Logging Data

    = 500 ⋅ 3 600 s = 1 800 000 s ≈ 20 d Clear logging data  Navigation  Diagnostics → Data logging → Clear logging Description Initiate a deletion of the complete logging memory. Selection • Cancel • Clear data Factory setting Cancel Endress+Hauser...
  • Page 170 • y-axis: covers the approximate measured value span and constantly adapts this to the measurement. To return to the operating menu, press  and  simultaneaously. Navigation  Diagnostics → Data logging → Displ.channel 1 to 4 Endress+Hauser...

  • Page 171: Simulation" Submenu

    • Simulation current output (→  173) • Value current output (→  174) Specific state of the switch output • Switch output simulation (→  174) • Switch status (→  174) Existence of an alarm Simulation device alarm (→  175) Endress+Hauser...

  • Page 172: Simulation

    Value process variable →  173 Simulation current output 1 to 2 →  173 Value current output 1 to 2 →  174 Switch output simulation →  174 Switch status →  174 Simulation device alarm →  175 Endress+Hauser...

  • Page 173: Assign Measurement Variable

    Simulation current output 1 to 2  Navigation  Expert → Diagnostics → Simulation → Sim.curr.out. 1 to 2 Description Switch the simulation of the current output on or off. Selection • Off • On Factory setting Endress+Hauser...

  • Page 174: Value Current Output 1 To 2

    Switch output simulation (→  174) = On Description Define the switch state to be simulated. Selection • Open • Closed Factory setting Open Additional information The switch status assumes the value defined in this parameter. This helps to check correct operation of connected control units. Endress+Hauser...

  • Page 175: Simulation Device Alarm

    When selecting the On option, the device generates an alarm. This helps to check the correct output behavior of the device in the case of an alarm. An active simulation is indicated by the diagnostic message C484 Simulation failure mode. Endress+Hauser...

  • Page 176: Device Check" Submenu

    • Check not done No device check has been performed. Last check time Navigation  Diagnostics → Device check → Last check time Description Displays the operating time at which the last device check has been performed. Endress+Hauser...

  • Page 177: Level Signal

    Displays result of the device check for the level signal. User interface • Check not done • Check not OK • Check OK Additional information For Level signal = Check not OK: Check the mounting position of the device and the dielectric constant of the medium. Endress+Hauser...

  • Page 178: Index

    Decimal places menu (Parameter) ....151 Enter access code (Parameter) ....116 Endress+Hauser...
  • Page 179 Reset write protection (Parameter) ... . . 136 see Diagnostics message Result device check (Parameter) ....176 Endress+Hauser...
  • Page 180 In the text and numeric editor ....60 System components ......92 Endress+Hauser...
  • Page 182 *71272474* 71272474 www.addresses.endress.com...

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