Summary of Contents for Endress+Hauser Solicap M FTI55
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Products Solutions Services BA02033F/00/EN/01.20 71526125 2023-09-25 Valid as of version V 01.00.zz Operating Instructions Solicap M FTI55 Capacitance Point level switch for bulk solids...
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Related documents Solicap M FTI55 Related documents Order code: XXXXX-XXXXXX Ser. no.: XXXXXXXXXXXX Ext. ord. cd.: XXX.XXXX.XX Serial number www.endress.com/deviceviewer Endress+Hauser Operations App A0023555 Endress+Hauser...
Solicap M FTI55 About this document About this document Document function These Operating Instructions contain all the information required in the various life cycle phases of the device: from product identification, incoming acceptance and storage, to installation, connection, operation and commissioning, through to troubleshooting, maintenance and disposal.
About this document Solicap M FTI55 Flat blade screwdriver Torx screwdriver Allen key Open-ended wrench 1.2.4 Symbols for certain types of information and graphics Permitted Procedures, processes or actions that are permitted Preferred Procedures, processes or actions that are preferred Forbidden...
Solicap M FTI55 About this document Temperature resistance of the connection cables Specifies the minimum value of the temperature resistance of the connection cables LED not lit LED lit LED flashes Documentation All available documents can be downloaded using: • the serial number of the device (see cover page for description) or •...
‣ They follow instructions and comply with conditions. Intended Use The Solicap M FTI55 is a compact point level switch devices for capacitive level limit detection in bulk solids. Workplace safety For work on and with the device: ‣...
Solicap M FTI55 Incoming acceptance and product identification Incoming acceptance and product identification Incoming acceptance Check whether the packaging or content is damaged. Check that the goods delivered are complete and compare the scope of delivery with the information in your order.
Mounting Solicap M FTI55 Mounting Mounting requirements 4.1.1 General notes and precautions NOTICE Filling the silo. ‣ The filling stream must not be directed onto the probe. NOTICE Angle of material flow. ‣ Take care to the expected angle of the material flow and the outlet funnel when determining the mounting location or probe rod length.
Distance from the loading point Heat insulation 4.1.2 Mounting the sensor The Solicap M FTI55 can be mounted: • from above • from the side NOTICE Mouting the probe rod in the loading curtain area can cause a incorrect device operation! ‣...
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Mounting Solicap M FTI55 25 (0.98) 300 (11.8) A0044000 2 Side mountig of the probe . Unit of measurement mm (in) For maximum level limit detection For minimum point level detection The protective cover protects the probe rod from collapsing mounds or mechanical strain at the outflow.
Solicap M FTI55 Mounting Installing the probe in a silo with plastic walls If the probe is instaled in the silo with plasic walls, a sheet metal plate must be attached to the exterior of the silo as a counters electrode. The plate can be in square or round shape.
Mounting Solicap M FTI55 A0044003 6 Minimum coverage lenght Minimum coverage Pay attention to the dependency between the relative dielectric constant ε and the minimum amount the probe rod that needs to be covered. Minimum lenght of the probe rod (L ) that needs to be covered •...
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Solicap M FTI55 Mounting Aligning the housing 1 → 2 → ...270° PH-2 PH-2 A0042107 A0042108 A0042109 ‣ ‣ ‣ Loosen the clamping screw. Align the housing into the Tighten the clamping screw needed position. with torque < 1 Nm (0.74 lbf ft).
Mounting Solicap M FTI55 Probe with separate housing L4 ≤ 6 m (20 ) A0044011 8 Connection of the probe and separate housing Explosive zone 1 Explosive zone 0 Rod length: max. 4 m (13 ft) Cable length The maximum cable length L4 and rod length L1 cannot exceed 10 m (33 ft).
Solicap M FTI55 Mounting r ≥ 100 (3.94) 61 (2.4) 75 (2.95) r ≥ 100 (3.94) A0044370 9 Housing side: wall mounting, pipe mounting, and sensor side. Unit of measurement mm (in) Values of parameters B parameter • polyester housing (F16): 76 mm (2.99 in) •...
Mounting Solicap M FTI55 86 (3.39) 3 (0.12) 70 (2.76) A0033881 10 Wall bracket overview. Unit of measurement mm (in) 4.2.3 Wall mounting 1 → 2 → A0042318 A0042319 A0042320 ‣ ‣ ‣ Screw together the wall Mark the distance between the Screw the separate housing on bracket on the tube.
Solicap M FTI55 Mounting 4.2.5 Shortening the connecting cable NOTICE Risk of damage to connections and cable. ‣ Make sure that neither the connecting cable nor the probe is turning with the pressing screw! • The maximum total length of the rod L1 and the cable L4 is 10 m (33 ft).
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Mounting Solicap M FTI55 7 → 8 → A0042117 A0042546 A0042119 ‣ ‣ ‣ Remove the blade plug from Loosen the screw to disconnect Loosen the nut (M4) of the the socket. the yellow-green cable. blade plug. gn/ye A0042544 11...
Solicap M FTI55 Mounting 4 → 5 → 6 → A0042114 A0042115 A0042548 ‣ ‣ ‣ Pull out the cable with the Remove the seal and loosen Remove the snap ring with a cone. the adapter disk with the snap ring pliers and cut the open-end wrench AF34.
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Mounting Solicap M FTI55 Make sure that the device meets the specifications at the measuring point with regard to process temperature and pressure, ambient temperature, measuring range. Make sure that the process connection been tightened with the tightening torque? ...
Solicap M FTI55 Electrical connection Electrical connection Before connecting the power supply, note the following: • the supply voltage must match the data specified on the nameplate • switch off the supply voltage before connecting the device • connect the potential equalization to the ground terminal on the sensor When using the probe in hazardous areas, the relevant national standards and the information in the safety instructions (XA) must be observed.
Solicap M FTI55 Electrical connection Connecting the electronic insert to the power supply: 1 → A0047667 A0047668 ‣ ‣ Unscrew and remove the Release the cable gland. ‣ housing cover. Insert the cable. Connecting the electronic insert to the power supply mounted in the housing T13: 1 →...
Electrical connection Solicap M FTI55 Signal on alarm The output signal on power failure or in the event of damage to the sensor: < 3.8 mA Connectable load • For relays with a minimum holding power or rated power: • > 2.5 VA at 253 V (10 mA) •...
4. Switch on the supply voltage. 5.3.3 3-wire electronic insert FEI53 The 3-wire DC connection is used in conjunction with the Nivotester switching device FTC325 3–WIRE from Endress+Hauser. The switching device' s communication signal operates at 3 to 12 V Endress+Hauser...
Electrical connection Solicap M FTI55 The failsafe mode (MIN) / (MAX) and the point level adjustment are configured on the Nivotester. Power supply • Supply voltage: 14.5 V • Current consumption: < 15 mA • Power consumption: maximum 230 mW •...
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Solicap M FTI55 Electrical connection Power supply • Supply voltage: • 19 to 253 V , 50 to 60 Hz • 19 to 55 V • Power consumption: 1.6 W • Reverse polarity protection: yes • Separation voltage: 3.7 kV •...
Electrical connection Solicap M FTI55 4. Switch on the supply voltage. 5.3.5 SIL2 / SIL3 electronic insert FEI55 The two-wire DC connection should, if possible, be connected as follows: • to programmable logic controllers (PLC) • to AI modules 4 to 20 mA in accordance with EN 61131-2 The point level signal is sent via an output signal jump from 8 to 16 mA.
Solicap M FTI55 Electrical connection Functional safety (SIL) The electronic insert FEI55 meets the requirements of SIL2 or SIL3 in accordance with IEC 61508, IEC 61511-1 and can be used in the safety systems with the corresponding requirements. An exact description of the requirements in terms of functional safety can be found in document FY01074F.
NAMUR electronic insert FEI58 The two-wire connection for a separate switching unit in accordance with NAMUR specifications (IEC 60947-5-6), e.g. Nivotester FTL325N from Endress+Hauser. Change in the output signal from high to low current in event of point level detection.
Solicap M FTI55 Electrical connection Ex ia — A0042393 17 Terminals must be connected to the isolating amplifier (NAMUR) IEC 60947-5-6 1. Connect the FEI51 according to the schema. 2. Tighten the cable gland. 3. Switch on the supply voltage.
Operation options Solicap M FTI55 Operation options Human interface and display elements for FEI51, FEI52, FEI54, FEI55 3 4 5 6 FEI5x A0042394 18 FEI51, FEI52, FEI54, FEI55 human interface Green LED - operational status Green LED Red LED - fault...
Solicap M FTI55 Operation options 9. Upload sensor DAT (EEPROM) press for download press for upload Human interface and display elements for FEI53, FEI57S The electronic inserts FEI53 and FEI57S are used in conjunction with Nivotester switching devices.
Operation options Solicap M FTI55 0... A0042403 23 Measuring range: the measuring range is between 5 to 1 600 pF. Span: the span is between 5 to 1 600 pF Human interface and display elements for FEI58 FEI5x NAMUR...
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Solicap M FTI55 Operation options A0042406 27 10 pF A0042407 28 2 pF Switching delay: A0042408 29 A0042409 30 Fail-safe mode: A0042410 31 The output switches safety-oriented when the probe is uncovered. It can be used in cases such as dry run protection and pump protection.
Commissioning Solicap M FTI55 Commissioning Installation and function check Make sure that the post-installation check and final check have been completed before you start your measuring point: • see the chapter "Post-installation check" → 21 • see the chapter "Post-connection check" → 33...
Solicap M FTI55 Commissioning To set the range to 0 to 1 600 pF: 1 → 2 → 3 → A0042452 A0042453 A0043663 ‣ Set the function switch to position 4. 4 → 5 → 6 → > 2 s...
Commissioning Solicap M FTI55 To carry out an empty calibration, set the measuring range first → 38. 1 → 2 → 3 → > 2 s A0042458 A0042821 A0042459 ‣ ‣ Press the key > 2 s. Release the key when the green LED 1 starts to flash.
Solicap M FTI55 Commissioning 4 → 5 → 6 → > 2 s A0042462 A0042463 A0042464 ‣ ‣ ‣ The process of saving the full Press the key > 2 s. Release the key when the calibration is complete when green LED 5 starts to flash.
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Commissioning Solicap M FTI55 4 → 5 → > 2 s A0042822 A0042459 A0043260 ‣ ‣ ‣ The process of saving the Press the key > 2 s. Release the key when the empty calibration is finished green LED 1 starts to flash.
Solicap M FTI55 Commissioning 7.2.5 Reset: Calibration and switch-point adjustment Resetting the calibration or switch-point shift (all the other settings remain unchanged) The switch-point adjustment is reset to the factory setting of 2 pF. 1 → 2 → 3 →...
Commissioning Solicap M FTI55 7.2.6 Setting the switch-point adjustment ∆c If only one calibration (empty or full) was carried out, and if buildup forms on the rod probe while the probe is in operation, the device can not longer respond to changes in level.
Solicap M FTI55 Commissioning 7 → 8 → 9 → ∆c ∆c = 8 pF = 4 pF > 2 s A0042472 A0042473 A0043643 ‣ Press the key > 2 s to decrease the value. 10 → A0042474 A0043652 ‣...
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Commissioning Solicap M FTI55 Configuring two-point control 1 → 2 → 3 → A0042483 A0043269 A0043654 ‣ Set the function switch to position 4. 4 → > 2 s A0042475 A0042476 ‣ ‣ The buildup two-point control Press the key > 2 s.
Solicap M FTI55 Commissioning 7.2.8 Setting the switching delay NOTICE The tank can overflow if the switching delay is set for too long. ‣ The switching delay causes the device to signal the point level after a delay. This is highly useful in tanks with turbulent medium surfaces caused, for example, by the filling process or by collapsing mounds.
Commissioning Solicap M FTI55 A0042748 0.3 s 1.5 s 10 s A0042749 34 The LED sequence regarding the switching delay value. 7.2.9 Activating the self-test NOTICE Accidental process run! This could result, for example, in overflowing the tank. ‣...
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Solicap M FTI55 Commissioning 16 mA ± . 0 8 mA 8 mA ± . 0 5 mA A0042398 36 Start point uncovered MIN safety MAX safety Proof test START point Proof test END point Activating the self-test 1 →...
Commissioning Solicap M FTI55 7.2.10 Setting the MIN, MAX and SIL fail-safe mode The SIL mode function is only available in conjunction with electronic insert FEI55. By selecting the fail-safe mode correctly, you ensure that the output always operates safely with the quiescent current.
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Solicap M FTI55 Commissioning To set the MAX fail-safe mode: 1 → 2 → 3 → A0042483 A0042492 A0042494 ‣ Set the function switch to position 7. 4 → 5 → 6 → > 2 s A0042495 A0042496 A0042465 ‣...
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Commissioning Solicap M FTI55 Setting the MAX fail-safe mode and lock the SIL mode: The factory setting is set to MIN-SIL mode. 1 → 2 → 3 → A0042483 A0042492 A0042496 ‣ Set the function switch to position 7. 4 →...
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Solicap M FTI55 Commissioning 4 → 5 → 6 → > 2 s > 4 s A0042493 A0043657 A0042497 ‣ ‣ ‣ The MIN fail-save mode is set. Press the key > 2 s to set Press the and keys > 4 s.
Commissioning Solicap M FTI55 To unlock the SIL mode and set the MIN fail-save mode: 1 → 2 → 3 → > 4 s A0042483 A0042484 A0042485 ‣ ‣ Set the function switch to Press the and keys > 4 s.
Solicap M FTI55 Commissioning 4 → A0043661 A0042513 ‣ The factory settings have been successfully restored. 7.2.12 Upload and download sensor DAT (EEPROM) The customer-specific settings of the electronic insert (e.g. empty and full calibration, switch-point adjustment) are stored automatically in the sensor DAT (EEPROM) and the electronic insert.
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Commissioning Solicap M FTI55 4 → 5 → A0042509 A0042503 A0042483 ‣ Set the function switch to position 1. Uploading the data 1 → 2 → 3 → > 2 s A0042483 A0042507 A0042510 ‣ ‣ Set the function switch to Press the ...
Solicap M FTI55 Commissioning 7.2.13 Output signals Output signal FEI51 <3.8 mA <3.8 mA I /<3,8 mA <3.8 mA A0042586 Output signal FEI52 I / I A0042587 Endress+Hauser...
Commissioning Solicap M FTI55 Output signal FEI54 A0042528 Output signal FEI55 ~16 mA ~8 mA ~16 mA ~8 mA ~8/16 mA < 3.6 mA A0042529 Commissioning with electronic inserts FEI53 or FEI57S This chapter describes the process for commissioning the device with electronic insert versions FEI53 and FEI57S.
Solicap M FTI55 Commissioning 0...1600pF Standard 0..500pF FEI5x A0042395 37 FEI53 and FEI57S human interface Green LED - operational status Standard or alarm DIP switch Measuring range DIP switch Red LED - fault 7.3.1 Setting the alarm response if the measuring range is exceeded...
Commissioning Solicap M FTI55 0... A0042403 41 Measuring range: the measuring range is between 5 to 1 600 pF. Span: the span is between 5 to 1 600 pF The choice of measuring range (0 to 500 pF and 0 to 1 600 pF) depends on the function of the probe.
Solicap M FTI55 Commissioning FEI5x NAMUR IEC 60947-5-6 8 9 10 A0042396 42 FEI58 human interface Key A (Function) Green LED - operational status Red LED - fault Yellow LED - switching state Key B (Function) Key C (Test)
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Commissioning Solicap M FTI55 A0042404 44 The probe is covered during calibration Make sure that the probe is not covered with product. Carrying out empty calibration 1 → 2 → 3 → > 2 s A0042514 A0042515 A0042516 ‣...
Solicap M FTI55 Commissioning Carrying out full calibration 1 → 2 → 3 → > 2 s A0042514 A0042519 A0042520 ‣ ‣ Make sure that the calibration Press the A and B keys > 2 s. DIP switch is in position "Covered".
Commissioning Solicap M FTI55 7.4.4 Setting the switching delay NOTICE The tank can overflow if the switching delay is set for too long. ‣ The switching delay causes the device to signal the point level after a delay. This is useful in tanks with turbulent medium surfaces caused by the filling process or by collapsing mounds.
Solicap M FTI55 Commissioning 7.4.6 Display calibration situation Use this function to see what calibrations have been performed on the device. The calibration situation is indicated by the three LEDs. Displaying calibration situation > 2 s A0042550 ‣ Press the key > 2 s A0042551 ...
Commissioning Solicap M FTI55 To perform the function test: 1 → 2 → A0042523 A0042524 A0042525 ‣ ‣ Press the C key for the entire The safety functions duration of the test. configured for the supply unit are activated. ‣...
Solicap M FTI55 Diagnostics and troubleshooting Diagnostics and troubleshooting In the event of faults during commissioning or operation of the device, you can carry out fault diagnostics on the electronic insert. This function is supported by the electronic inserts FEI51, FEI52, FEI54, FEI55.
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Diagnostics and troubleshooting Solicap M FTI55 A0042558 Recalibrate The calibration point is too close to the measuring range limit - priority 4 A0042559 Reduce the switch-point or select a new installation location No calibration has yet been carried out - priority 5...
Solicap M FTI55 Diagnostics and troubleshooting Operate the device in the specified temperature range only Fault diagnostics FEI53 and FEI57S The device does not switch Check the connection and the supply voltage Alarm LED flashes The ambient temperature of the electronics is outside the permitted range or the...
Diagnostics and troubleshooting Solicap M FTI55 A0042572 Perform uncovered calibration with the probe uncovered, and covered calibration with the probe covered No calibration has yet been carried out - priority 4 A0042573 Carry out empty and full calibration The change in capacitance from uncovered probe to covered probe is too small -...
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Solicap M FTI55 Diagnostics and troubleshooting FEI54 • Release date: 07/2006 • Software version: V 01.00.zz • Software change: original software FEI55 • Release date: 11/2008 • Software version: V 02.00.zz • Software change: extended to include SIL functionality FEI57S •...
The intervals between seal replacement depend on the frequency of the cleaning cycles and on the fluid and cleaning temperature. Endress+Hauser services Endress+Hauser offers a wide range of services. Your Endress+Hauser Sales Center can provide detailed information on the services. Endress+Hauser...
• The measuring devices have a modular design • Spare parts are grouped into logical kits with the associated Installation Instructions • Repairs are carried out by Endress+Hauser Service or by appropriately trained customers • Certified devices can only be converted to other certified devices by Endress+Hauser Service or at the factory 10.2...
Repair Solicap M FTI55 • carry out the individual test for the device • change the device only with a device certificated by Endress+Hauser • report every change and repair of the device 10.4 Replacement After replacing a probe or the electronic insert, the calibration values must be transferred to the replacement device.
Solicap M FTI55 Accessories Accessories 11.1 Protective cover Protective cover for F13, F17 and F27 housing (without display) order number: 71040497 Protective cover for F16 housing order number: 71127760 11.2 Seal set for stainless steel housing Seal set for stainless steel housing F15 with 5 sealing rings Part number: 52028179 11.3...
Technical data Solicap M FTI55 Technical data 12.1 Input 12.1.1 Measuring range Measuring frequency 500 kHz Span • ΔC = 5 to 1 600 pF • FEI58 ΔC = 5 to 500 pF Final capacitance = maximum 1 600 pF Adjustable initial capacitance •...
Solicap M FTI55 Technical data 12.2.4 Galvanic isolation FEI51 and FEI52 between the probe and power supply FEI54 between the probe, power supply and load FEI53, FEI55, FEI57S and FEI58 see connected switching device 12.3 Performance characteristics According to DIN 61298-2 •...
Technical data Solicap M FTI55 The regular cleaning of the probe is recommended if the medium tends to create a high level of buildup. Make sure that the insulation of the probe is not damaged if hosing down or during mechanical cleaning.
Solicap M FTI55 Technical data 12.5 Operating conditions: Process 12.5.1 Process temperature range The following process temperature ranges only apply for standard applications outside hazardous areas. Regulations for use in hazardous areas are provided in the Supplementary Documentation that is available for the product and can be selected via the Product Configurator at www.endress.com.
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Technical data Solicap M FTI55 [°F] °C +158 –31 –35 –40 – 0 –58 –50 °C – 0 – 0 [°F] –58 –40 +176 A0044015 59 Fully insulated probe Restriction to T –40 °C (–40 °F) for polyester housing F16.
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