Endress+Hauser Levelflex FMP56 Manual
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Endress+Hauser Levelflex FMP56 Manual

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Technical Information
Levelflex FMP56, FMP57
Guided Level-Radar
Level measurmenet in bulk solids
TI01004F/00/EN/05.10
71112505
Application
• FMP56 - economically attractive basic device for
common bulk solids applications in small silos and
tanks.
• FMP57 - premium device for level measurement in
bulk solids.
• Process connection starting 3/4" thread or flange
• Tensile load limit of rope probes up to 30 kN
• Measuring range up to 45 m (148 ft)
• Temperature range:
–40 to +150 °C (–40 to +302 °F)
• Pressure range: –1 to 16 bar (–14.5 to 232 psi)
• The following interfaces are available for system
integration:
– HART with 4...20 mA analog
– PROFIBUS PA
• Used for level monitoring (MIN, MAX, range) up to
SIL 2, independently assessed by TÜV as per
IEC 61508
Your benefits
• Reliable measuring:
– in dusty atmosphere
– in high and narrow silos
– in vessels and obstacles
• High availablility
• Integrated data memory
• Factory precalibrated
• Intuitive, menu-guided operating concept in national
languages
• Simple integration into control or asset management
systems
• Exact instrument and process diagnosis to assist fast
decisions
• Approvals: ATEX, IEC Ex, FM, CSA

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Summary of Contents for Endress+Hauser Levelflex FMP56

  • Page 1 Technical Information Levelflex FMP56, FMP57 Guided Level-Radar Level measurmenet in bulk solids Application • FMP56 - economically attractive basic device for common bulk solids applications in small silos and tanks. • FMP57 - premium device for level measurement in bulk solids.

  • Page 2: Table Of Contents

    Table of contents Levelflex FMP56, FMP57 Table of contents Important document information ....3 Operating conditions: Process ....31 Document conventions .

  • Page 3: Important Document Information

    Levelflex FMP56, FMP57 Important document information Document conventions Electrical symbols Symbol Meaning Direct current A terminal to which DC voltage is applied or through which direct current flows. A0011197 Alternating current A terminal to which alternating voltage (sine-wave) is applied or through which alternating current flows.

  • Page 4: Function And System Design

    Levelflex FMP56, FMP57 Function and system design Measuring principle Level measurement The Levelflex is a "downward-looking" measuring system that functions according to the ToF method (ToF = Time of Flight). The distance from the reference point to the product surface is measured. High-frequency pulses are injected to a probe and led along the probe.
  • Page 5 • Hardware and software developed according to SIL IEC 61508 • Genuine, direct interface measurement Procurement • Endress+Hauser being the world market leader in level measurement guarantees asset protection • Worldwide support and service Installation • Special tools are not required •...

  • Page 6: Measuring System

    Levelflex FMP56, FMP57 Measuring system General notes on probe selection • Normally, rope probes should be used for bulk solids, rod probes are only suitable for short measuring ranges up to approx. 2 m (6.6 ft) in bulk solids. This applies above all to applications in which the probe is installed laterally at an angle and for light and pourable bulk solids.
  • Page 7 Levelflex FMP56, FMP57 Levelflex FMP57 Type of probe Rope probe Rod probe A0011387 A0011388 Feature 060 - Probe: Option: Option: 4 mm (316) 16 mm (316L) 1/6" (316) 6 mm (316) 1/4" (316) 6 mm (PA>Steel) 8 mm (PA>Steel) 1/4" (PA>Steel) 1/3"...

  • Page 8: Input

    Levelflex FMP56, FMP57 Input Measured variable The measured variable is the distance between the reference point and the product surface. Subject to the empty distance entered "E" the level is calculated. Alternatively, the level can be converted into other variables (volume, mass) by means of linearization (32 points).

  • Page 9: Blocking Distance

    Levelflex FMP56, FMP57 • Reduction of the max. possible measuring range through buildup, above all of moist products. • The respective lower group applies for very loose or loosened bulk solids. Blocking distance The upper blocking distance (= UB) is the minimum distance from the reference point of the measurement (mounting flange) to the maximum level.

  • Page 10: Signal On Alarm

    Levelflex FMP56, FMP57 Signal on alarm Maintenance information can be viewed via the following interfaces: • Local display: – Error symbol (in accordance with NAMUR Recommendation NE 107) – Plain text display • Current output: failsafe mode selectable (in accordance with NAMUR Recommendation NE 43): –...
  • Page 11 Levelflex FMP56, FMP57 Output values Analog Input: • Level linearized • Distance • Terminal voltage • Electronic temperature • Absolute echo amplitude • Relative echo amplitude • Calculated DC Digital Input: • Extended diagnostic blocks • Status output PFS Block...

  • Page 12: Auxiliary Energy

    Levelflex FMP56, FMP57 Auxiliary energy Electrical connection 2-wire, 4-20mA HART (FMP5x - **A...) Without intgrated overvoltage protection – – 4...20 mA A0011294 Terminal 4...20mA HART passive Active barrier with power supply (e.g. RN221N): Observe terminal voltage (® ä 15) HART communication resistor (³250 W): Observe maximum load (® ä 17) Connection for Field Communicator 375/475 or Commubox FXA195 Analog display device: Observe maximum load (®...
  • Page 13 Levelflex FMP56, FMP57 2-wire, 4-20 mA HART, 4...20mA Without integrated overvoltage protection – – 4...20 mA – – 4...20 mA A0013923 Cable entry for current output 1 Terminal for current output 1 Supply voltage for current output 1 (e.g. RN221N); Observe terminal voltage (® ä 16) HART communication resistor (³...
  • Page 14 Levelflex FMP56, FMP57 4-wire, 4-20 mA HART (FMP5x - **K/L...) Without integrated overvoltage protection AC / DC – ³ 4...20 mA A0011340 Terminal 4...20mA HART Evaluation unit, e.g. PLC HART communication resistor (³250 W): Observe maximum load (® ä 17) Analog display device: Observe maximum load (®...

  • Page 15: Supply Voltage

    • Relative echo amplitude Number of switching cycles unlimited Supply voltage An external power supply is required. Various supply units can be ordered from Endress+Hauser: see "Accessories" section (® ä 50) 2-wire, 4-20mA HART, passive "Power Supply, Output" Outputs Terminal voltage "Approval"...

  • Page 16: Terminals

    Levelflex FMP56, FMP57 4-wire, 4-20mA HART, active "Power supply; Output" Terminal voltage K: 4-wire 90-253VAC; 4-20mA HART 90 to 253 V (50 to 60 Hz) L: 4-wire 10,4-48VDC; 4-20mA HART 10.4 to 48 V Feature 020 of the product structure PROFIBUS PA "Power supply;...

  • Page 17: Current Consumption

    Levelflex FMP56, FMP57 Current consumption HART Nominal current 3.6 to 22 mA, the start-up current for multidrop mode can be parametrized (is set to 3.6 mA on delivery) Breakdown signal (NAMUR adjustable NE43) PROFIBUS PA Nominal current max. 15 mA...

  • Page 18: Potential Equalization

    • Integrated overvoltage protection (in preparation); Product structure: Feature 610 "Accessory mounted", option NA "Overvoltage protection". • External overvoltage protection, e.g. Endress+Hauser's HAW262Z. Performance characteristics Reference operating • Temperature = +24 °C (+75 °F) ±5 °C (±9 °F) conditions •...

  • Page 19: Resolution

    Levelflex FMP56, FMP57 Differing from this, the following measuring error is present in the vicinity of the lower probe end: rod probe and coax probe rope probe DC = 2 DC > 7 DC > 7 distance from probe end [mm]...

  • Page 20: Influence Of Ambient Temperature

    When mounting the electronics housing into a recess (e.g. in a concrete ceiling), observe a minimum distance of 100 mm (4 inch) between the cover of the terminal compartment and the wall. Wall and pipe mounting Endress+Hauser offers a mounting bracket for installing the device on pipes or on walls. Endress+Hauser...

  • Page 21: Additional Mounting Hints

    Levelflex FMP56, FMP57 Ordering information: Feature 600 "Probe Design", Option MB "Sensor remote, 3m/9ft cable" (® ä 47). Dimensions (® ä 34). Additional mounting hints Bending strength of rod probes Sensor Feature 060 Probe Bending strength [Nm] FMP57 AE, AF Rod 16mm (0.63") 316L...
  • Page 22 Levelflex FMP56, FMP57 polyethylene pellets silica sand smooth metallic walls smooth metallic walls silo diameter 12 m silo diameter 12 m silo diameter 9 m silo diameter 9 m silo diameter 6 m silo diameter 6 m silo diameter 3 m...
  • Page 23 Levelflex FMP56, FMP57 Type of probe installation • Probes are mounted to the process connection with threaded connections or flanges and are usually also secured with these. If during this installation there is the danger that the probe end moves so much that it touches the tank floor or cone at times, the probe must, if necessary, be shortened and fixed down.
  • Page 24 Levelflex FMP56, FMP57 A0014199 Lower edge of the nozzle Approx. flush with the lower edge of the nozzle (± 50 mm/2") Plate Pipe Æ 150 to 180 mm (6 to 7 inch) Nozzle diameter Plate diameter 300 mm (12") 280 mm (11") ³...
  • Page 25 Levelflex FMP56, FMP57 Securing rod probes • Rod probes must be supported if there is a horizontal flow (e.g. from an agitator) or in the case of strong vibrations. • Rod probes may only be supported at the end of the probe.
  • Page 26 Levelflex FMP56, FMP57 Installation from the side mm (in) A0014140 • If installation from above is not possible, the Levelflex can also be mounted from the side. • In this case, always fix the rope probe (® ä 25) .
  • Page 27 Levelflex FMP56, FMP57 Mounting in non-metallic vessels A0012527 Non-metallic vessel Metal sheet or metal flange To measure, Levelflex with a rod probe needs a metallic surface at the process connection. Therefore: • Select an instrument version with metal flange (minimum size DN50/2").
  • Page 28 Levelflex FMP56, FMP57 Process connection with flange max. 150° C (302° F) A0014144 Tank insulation Endress+Hauser...

  • Page 29: Operating Conditions: Environment

    Levelflex FMP56, FMP57 Operating conditions: Environment Ambient temperature range Measuring device –40 to +80 °C (–40 to +176 °F) Local display –20 to +70 °C (–4 to +158 °F), the readability of the display may be impaired at temperatures outside the temperature range.

  • Page 30: Storage Temperature

    Levelflex FMP56, FMP57 Temperature derating for FMP57 [°C] ([°F]) T a +80 (+176) GT20: +71 (+160) GT18: +69 (+156) 4 20 mA HART – GT19: +57 (+135) -40 (-40) [°C] +150 ([°F]) (-40) (+180) (+302) [°C] ([°F]) T a (+174)

  • Page 31: Operating Conditions: Process

    • ASME B 16.5a - 1998 Tab. 2.3.8 N10276 • JIS B 2220 Materials in contact with • Endress+Hauser supplies DIN/EN flanges and threaded process connections made of stainless steel process according to AISI 316L (DIN/EN material number 1.4404 or 1.4435). With regard to their temperature stability properties, the materials 1.4404 and 1.4435 are grouped under 13E0 in EN 1092-1 Tab.

  • Page 32: Dielectric Constant

    Levelflex FMP56, FMP57 Levelflex FMP56, FMP57 Rod probe Rope probe No. Material Æ 8 mm (1/3") Æ 6 mm (1/4") Æ 16 mm (2/3") Æ 6 mm (1/4") Æ 4 mm (1/6") coated coated 304 (1.4301) 316L (1.4404) 316L (1.4435/1.4404) 304 (1.4301)

  • Page 33: Mechanical Construction

    Levelflex FMP56, FMP57 Mechanical construction Design, dimensions Dimensions of the electronics housing 98 (3.86) 90 (3.54) 78 (3.07) A0011666 å 2 Housing GT18 (316L); Dimensions in mm (in) 99.5 (3.92) 78 (3.07) 90 (3.54) A0011346 å 3 Housing GT19 (Plastics PBT); Dimensions in mm (in) 97 (3.82)
  • Page 34 Levelflex FMP56, FMP57 FMP56: Dimensions of process connection and probe (4.8) ø82.5 ø59.35 (ø3.25) (ø2.34) SW36 AF36 SW10 AF10 SW10 SW10 AF10 AF10 ø6 ø4 (ø0.24) (ø0.16) ø22 (ø0.87) ø22 (ø0.87) mm (in) A0012781 Mounting bracket for probe design "Sensor remote" Feature 600) Thread ISO228 G3/4 or ANSI MNPT3/4 (Feature 100) Rope probe 4mm or 1/6"...
  • Page 35 Levelflex FMP56, FMP57 FMP57: Dimensions of process connection and probe (4.8) ø59.5 ø59.5 ø59.5 (ø2.34) (ø2.34) (ø2.34) ø82.5 (ø3.25) SW55 SW55 AF55 AF55 SW14 SW14 SW14 AF14 AF14 AF14 SW14 SW14 AF14 AF14 SW14 SW14 AF14 AF14 SW14 AF14 ø8 ø6...

  • Page 36: Tolerance Of Probe Length

    Levelflex FMP56, FMP57 Tolerance of probe length Rod probes Over [m (ft)] — 1 (3,3) 3 (9,8) 6 (20) Up to [m (ft)] 1 (3,3) 3 (9,8) 6 (20) — Admissible tolerance [mm (in)] -5 (-0,2) -10 (-0,39) -20 (-0,79)
  • Page 37 Levelflex FMP56, FMP57 Housing GT18 - stainless steel, corrosion-resistant No. Part: material No. Part: material 2.2 Terminal compartment Dummy plug: 316L (1.4404) • Cover: 316L (CF-3M) Pressure relief stopper: 316L (1.4404) • Cover seal: EPDM Cover lock Ground terminal • Screw: A4 •...

  • Page 38: Human Interface

    On-site operation options Display module SD02, push buttons; cover must be open for operation Operating options via CDI interface (= Endress+Hauser Common Data Interface) 2.1 Computer with operating tool (FieldCare) 2.2 Commubox FXA291, connected to the CDI interface of the device...

  • Page 39: Remote Operation

    Levelflex FMP56, FMP57 Remote operation Operation via: • HART protocol • Operating tools – FieldCare (® ä 50) – AMS Device Manager – SIMATIC PDM A0013764 å 6 Options for remote operation via HART protocol PLC (programmable logic controller) Transmitter power supply unit, e.g. RN221N (with communication resistor)

  • Page 40: System Integration

    Levelflex FMP56, FMP57 System integration System integration via PROFIBUS PA A maximum of 32 devices (8 if mounted in an explosion hazardous location EEx ia IIC according to FISCO- model) can be connected to the bus. The segment coupler provides the operating voltage to the bus. Both on- site as well as remote operation are possible.
  • Page 41 Levelflex FMP56, FMP57 Integrated in tank gauging system The Endress+Hauser Tank Side Monitor NRF590 provides integrated communications for sites with multiple tanks, each with one or more sensors on the tank, such as radar, spot or average temperature, capacitive probe for water detection and/or pressure sensors.
  • Page 42 The number of instruments which can be connected in mutidrop mode can be calculated by the "FieldNetCalc" program. A description of this program can be found in Technical Information TI 400F (Multidrop Conncector FXN520). The program is available form your Endress+Hauser sales organisation or in the internet at: www.de.endress.com/Download...

  • Page 43: Certificates And Approvals

    The measuring system meets the legal requirements of the applicable EC guidelines. These are listed in the corresponding EC Declaration of Conformity together with the standards applied. Endress+Hauser confirms successful testing of the device by affixing to it the CE mark. Ex approval The devices are certified for use in hazardous areas and the relevant safety instructions are provided in the separate "Safety Instructions"...

  • Page 44: Ordering Information

    Levelflex FMP56, FMP57 Ordering information Compact device Levelflex A0012470 å 10 Design of the Levelflex Electronics housing Process connection (here as an example: flange) Rope probe End of probe weight Rod probe Product structure FMP56, This overview does not mark options which are mutually exclusive.
  • Page 45 Levelflex FMP56, FMP57 Approval: 56 57 IEC Ex Zone 20 tD IIIC A20 IP6x Da IEC Ex Zone 20/21 tD IIIC A20/21 IP6x Da/Db IEC Ex Zone 2 Ex nA IIC T6 Gc IEC Ex Zone 2 Ex ic IIC T6 Gc...
  • Page 46 Levelflex FMP56, FMP57 Probe: 56 57 ..mm, rope 6mm 316 ..inch, rope 1/4" 316 ..mm, rope 6mm PA>Steel ..mm, rope 8mm PA>Steel ..inch, rope 1/4" PA>Steel ..inch, rope 1/3" PA>Steel Special version, TSP-no. to be sepc.
  • Page 47 Levelflex FMP56, FMP57 Additional Operation Language: 56 57 Italian Dutch Japanese Calibration: 56 57 5-point linearity protocol Special version, TSP-no. to be sepc. Service: (Multiple options can be selected) 56 57 Customized parametrization HART Customized parametrization PA W/o Tooling DVD (FieldCare setup) Special version, TSP-no.

  • Page 48: Accessories

    Levelflex FMP56, FMP57 Accessories Device-specific accessories Accessory Description Extension rod / centering HMP40 A0013597 Nozzle height Extension rod Center washer Approval: A: Non-hazardous area M: FM DIP Cl.II Div.1 Gr.E-G N.I., zone 21,22 P: CSA DIP Cl.II Div.1 Gr.G + coal dust N.I.

  • Page 49: Communication-Specific Accessories

    For intrinsically safe HART communication with FieldCare via the USB interface. For details refer to Technical Information TI404F/00 Accessory Description Commubox FXA291 Connects Endress+Hauser field devices with CDI interface (= Endress+Hauser Common Data Interface) to the USB interface of a computer. For details refer to Technical Information TI405C/07 Accessory Description...

  • Page 50: 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 BA027S/04 and BA059AS/04...

  • Page 51: Documentation

    Documentation Standard documentation The following document types are available: • On the CD supplied with the device • In the Download Area of the Endress+Hauser Internet site: www.endress.com ® Download Levelflex FMP56, FMP57 Correlation of documentations to the device: Device...

  • Page 52: Registered Trademarks

    Levelflex FMP56, FMP57 Feature 010 Approval Safety Instructions 56 57 IECEx Zone 20 Ex t[ia] IIIC Txx°C Da IP6x XA501F-A IECEx Zone 20/21 Ex t[ia] IIIC Txx°C Da/Db IP6x XA501F-A IECEx Zone 2 Ex nA IIC T6 Gc XA498F-A IECEx Zone 2 Ex ic IIC T6 Gc XA498F-A IECEx Zone 0/1 Ex ia IIC T6 Ga/Gb, Zone 20/21 Ex t[ia] IIIC Txx°C Da/Db IP6x...
  • Page 53 Levelflex FMP56, FMP57 US Patents EP Patents 7.477.059 1 389 337 Endress+Hauser...
  • Page 56 Instruments International Endress+Hauser Instruments International AG Kaegenstrasse 2 4153 Reinach Switzerland Tel.+41 61 715 81 00 Fax+41 61 715 25 00 www.endress.com info@ii.endress.com *71112505* TI01004F/00/EN/05.10 71112505 CCS/EH-COSIMA ProMoDo 71112505...

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