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Brief overview Brief overview Note! These Operating Instructions describe the installation and initial commissioning of the level measuring device. It considers all of the functions that are necessary for a usual measuring task. For quick and easy commissioning: Safety instructions →...
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Brief overview Brief operating instructions 1. Inst 1. Install probe all probe FEI52 2. Wiring 2. Wiring 3. Connect power supply 3. Connect power supply 0.5A 0.5A – – L+ L– L– U – 10…55 V U – 10…55 V (DC) (DC) FEI55 FEI54...
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Brief overview 4. Configuring the device and switching on the power supply FEI52, FEI54, FEI55 I=16mA I=16mA • Green LEDs ( operational status - flashing) • Red LED ( fault message) FEI55 FEI55 • Yellow LED (✲switching status) 8/16mA 8/16mA 1 1 1...36V DC 1...36V DC •...
Safety instructions Safety instructions Designated use The Solicap M FTI55 and FTI56 are compact capacitive level measuring devices for level limit detection in bulk solids. Installation, commissioning and operation The Solicap M's state-of-the-art construction meets operating safety requirements and complies with all applicable standards and EU directives.
Safety instructions Safety conventions and symbols We have defined the following safety instructions to indicate safety-related or alternative procedures. Each instruction is identified by a corresponding pictogram. Safety instructions Warning! This symbol indicates an action or procedure which, if not performed correctly, can result in serious injury, a safety hazard or the destruction of the device.
Identification Identification Device designation 2.1.1 Nameplate Refer to the nameplate of the device for the following technical data: Order number Order number (see ordering information) (see ordering information) Active porbe length Active porbe length M M a a d d e e i i n n G G e e r r m m a a n n y y , , D D - - 7 7 9 9 6 6 8 8 9 9 M M a a u u l l b b u u r r g g Solicap M Solicap M Protection class...
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Identification 2.1.2 Ordering information Solicap M FTI55 Approval: A Non-hazardous areas ATEX II 1/3 D C ATEX II 1/2 D D ATEX II 3 D EEx nA/nL/nC ATEX II 1 D, II 1/2 GD EEx ia IIC T6 K CSA General Purpose, CSA C US CSA/FM IS Cl.
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Identification Electronics; output: FEI55; 8/16 mA, 11 to 36 V DC FEI57S; 2–wire PFM Housing: 1 F15 316L IP66, NEMA4X 2 F16 polyester IP66, NEMA4X 3 F17 aluminum IP66, NEMA4X 4 F13 Alu + gas-tight probe seal IP66, NEMA4X 5 T13 Alu + gas-tight probe seal IP66, NEMA4X + separate connection compartment 9 Special version, to be specified...
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Identification Solicap M FTI56 Approval: A Non-hazardous areas ATEX II 1/3 D C ATEX II 1/2 D D ATEX II 3 D EEx nA/nL/nC ATEX II 1 D, II 1/2 GD EEx ia IIC T6 K CSA General Purpose, CSA C US CSA/FM IS Cl.
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Identification Housing: 2 F16 polyester IP66, NEMA4X 3 F17 aluminum IP66, NEMA4X 4 F13 Alu + gas-tight probe seal IP66, NEMA4X 5 T13 Alu + gas-tight probe seal IP66, NEMA4X + separate connection compartment 9 Special version, to be specified Cable entry: A M20 threaded joint B Thread G ½...
The device meets the relevant standards and directives listed in the EC Declaration of Conformity and thus fulfills the legal requirements of the EC Directives. Endress+Hauser confirms that the device has been successfully tested by applying the CE mark.
Installation Housing heights with adapter Polyester housing Stainless steel Aluminum housing Aluminium housing Aluminum housing housing F15 F13* with separate connection compartment T13* TI418F30 TI418F31 TI418F32 TI418F33 TI418F34 Order code FTI55, FTI56 * Housing with gas-tight process seal Process connections and flanges Under development Rod probe Rope probe...
Installation Rod probes FTI55 Note! Total length of the probe from the start of the thread: L = L1 + L3 (+ 125 mm with active build-up compensation) Under development Rod probe Rod probe Rod probe Rod probe partially insulated fully insulated with inactive length with active build-up...
Installation Rope probes FTI56 Note! Total length of probe from start of thread: L = L1 + L3 Rod probe Rod probe Rope probe Rope probe partially insulated fully insulated with inactive length with inactive length partially insulated fully insulated NPT / R TI418F59 TI418F40...
• and a Phillips-head screwdriver for aligning the cable entry. Installation instructions The Solicap M FTI55 (rod probe) can be installed from above and from the side. The Solicap M FTI56 (rope probe) can be installed vertically from above. Note!
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Installation • Loosen the set screws in the weight and pull out the rope. • Shorten the probe rope to the desired length. • Slide the rope back in, as far as 3. 3. 3. 3. the end of the bore, and secure 2.
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For minimum detection, a protective roof protects against collapsing mounds or high strain on the probe rod caused by the removal of material, if using the Solicap M FTI55. In the event of light build-up on the silo wall, the threaded coupling is welded internally.
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Installation In this example, the steel plate forms the counter electrode. Sheet met Sheet metal plate al plate Heat insulation prevents condensation and with with threaded socket threaded socket therefore build-up on the steel plate. Heat insulation Heat insulation TI418Fen09 In a silo with concrete walls When installing in a silo made of plastic, a sheet metal plate must be attached to the exterior of...
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Installation Probe length Product properties, relative dielectric constant ε TI418F12 * additional length to be covered Electrically conductive 25 mm Nonconductive ε > 10 100 mm ε > 5 to 10 200 mm ε > 2 to 5 500 mm Note! •...
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Distance D between the probe and the wall approx. 10 to 25 % of the silo diameter Correct installation Solicap M FTI55, FTI56 with inactive length in the event of condensation and material build- up on the silo roof. At the correct distance from the silo wall, the material inlet and the material outlet.
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High tensile forces may occur when material is being extracted, particularly in the case of heavy and powdery bulk solids which have a tendency to form build-up. The rope tension calculation program from Endress+Hauser can be used to calculate the expected rope tension values.
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Installation When installing in a silo made of plastic, a counter electrode must be mounted on the silo exterior at the same height as the tensioning weight. The length of the edge of the counter electrode should be approximately the same length as the distance between the tensioning weight and the silo wall.
Installation 3.7.4 Measuring conditions Note! • When installing in a nozzle, use inactive length (L3). • To control a screw conveyor (∆s mode), rod probes and rope probes can be used. The on-value and off-value are determined by the empty and full calibration; –...
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Installation 3.8.1 Extension heights Housing side: wall mounting Housing side: pipe mounting Sensor side ≥ ≥ ≥ ≥ TI418F19 Polyester housing F16 Stainless steel housing F15 Aluminum housing F17 Rod probes, rope probes with tube diameter D R 1½, NPT 1½ Note! •...
Installation Probe without active build-up compensation 1. Pressing screw 1. Pressing screw 24. Solder the 24. Solder the red (RD) red (RD) strand strand with the central core of the with the central core of the 2. Insert seal 2. Insert seal coaxial cable (probe) coaxial cable (probe) GN/YE...
Installation 3.10 Probe with active build-up compensation (under development) 1. Pressing screw 1. Pressing screw 25. Solder the 25. Solder the red (RD) red (RD) strand strand with the central core of the with the central core of the 2. Insert seal 2.
Installation Note! • If you shorten the connecting cable, we recommend reusing all wires with eyelets. • If the wires are not reused, the crimp connections of the newly attached eyelets must be insulated, for example using a heat-shrinking sleeve (danger of short circuit). •...
Wiring Wiring " Caution! Before connecting the supply voltage, note the following: • The supply voltage must match the information specified on the nameplate (see Page 8). • Switch off the supply voltage before connecting the device. • Connect the potential equalization line to the ground terminal on the sensor. Note! •...
Wiring Wiring in housing F16, F15, F17, F13 To connect the electronic insert to the power supply, proceed as follows: Unscrew the housing cover (1). Remove the cable gland (2) and insert the cable (3). Ground the shield (4) on both sides! a.
Wiring Wiring in housing T13 To connect the electronic insert to the power supply, proceed as follows: Unscrew the housing cover (1). Remove the cable gland (2) and insert the cable (3). Ground the shield (4) on both sides! a. + b. a.
Wiring Connecting the electronic insert FEI52 (DC PNP) The three-wire DC connection should, wherever possible, be connected as follows: • To programmable logic controllers (PLCs), • to DI modules in accordance with EN 61131-2 A positive signal is present at the switch output of the electronic system (PNP). Power supply Supply voltage: 10 to 55 V DC Ripple max.
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. The changeover of fail-safe mode (MIN) / (MAX) and the level limit calibration take place on the Nivotester.
Wiring Connecting the electronic insert FEI54 (AC/DC with relay output) The universal voltage connection with relay output (DPDT) operates in two different voltage ranges (AC and DC). Note! When connecting devices with high inductivity, use a spark suppression system to protect the relay contacts.
Wiring Connecting the electronic insert FEI55 (8/16 mA) The two-wire DC connection should, if possible, be connected as follows: • To programmable logic controllers (PLCs), • to AI modules 4 to 20 mA in accordance with EN 61131-2 The level limit signal is sent via an output signal jump from 8 mA to 16 mA. Power supply Supply voltage: 11 to 36 V DC Power consumption: <...
0 mA TI418F52 Frequency: 17 to 185 Hz Output signal PFM 17 to 185 Hz (Endress+Hauser) Connectable load • Floating relay contacts in the connected switching device, Nivotester FTC325 PFM, FTC625 PFM (from SW V1.4), FTC470Z, FTC471Z • For the contact load capacity, refer to the technical data of the switching device...
Wiring 4.11 Post-connection check After wiring the measuring device, carry out the following checks: • Is the terminal assignment correct? • Is the cable gland tightly sealed? • Is the housing cover screwed on all the way? • If a power supply is present: If the device is operational, the green LED flashes at 5-second intervals.
Operation Operation Human interface and display elements for FEI52, FEI54, FEI55 You can operate the electronic inserts FEI52, FEI54 and FEI55 using a functional switch A, the B (–) key and the C (+) key. The function switch A has eight possible positions. Each position has at least one function. The operating status of the device is indicated by light emitting diodes (LEDs 1 to 6) on the electronic insert and depends on the position of the function switch.
Operation Human interface and display elements for FEI53, FEI57S The electronic inserts FEI53 and FEI57S are used in conjunction with Nivotester switching devices. The functions of the DIP switches (A and B) and the LEDs (1 and 2) are described in the table below. The operating status of the device is indicated by LEDs (LED 1 and 2) on the electronic insert and provides information on operational readiness (1) and, where applicable, the type of fault (2).
Commissioning with electronic inserts FEI52, FEI54, FEI55 This chapter describes the commissioning of the Solicap M FTI55, FTI56 with the electronic inserts FEI52, FEI54, FEI55. These electronic inserts operate with the following firmware (FW): • FW electronic insert FEI52: V 01.00.00 •...
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Commissioning 6.2.1 Setting the measuring range Mode Mode Symbol Symbol Function/Mode Function/Mode LED Signals LED Signals Measurement Measurement press press range, small/big range, small/big p p f f BA299Fen020 Mode Function – key + key Light emitting diodes (LED signals) switch 1 (green) 2 (green)
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Commissioning 6.2.2 Carrying out empty calibration Mode Mode Symbol Symbol Function/Mode Function/Mode LED Signals LED Signals press press Empty calibration Empty calibration press press Full calibration Full calibration press both keys press both keys Reset: Calibration Reset: Calibration for approx. 10 s for approx.
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Commissioning The reset calibration has been carried out and saved. The yellow LED 5 flashes. The device is not operational until you have carried out a new calibration. The switchpoint adjustment is reset to the factory setting of 2 pF. 6.2.3 Carrying out the full calibration Mode...
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Commissioning 6.2.4 Carrying out the empty and full calibration Note! • An empty and full calibration provides the greatest possible operational security. This is particularly recommended for critical applications. • The empty and full calibration measures the capacitance values of the probes when the tank is full and when it is empty.
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Commissioning 6.2.5 Setting the switchpoint adjustment Mode Mode Symbol Symbol Function/Mode Function/Mode LED Signals LED Signals ∆ ∆ c c Switchpoint Switchpoint < < > > 2 4 8 16 32 p 2 4 8 16 32 pf f adjustment adjustment BA299Fen022 Mode...
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Commissioning 6.2.6 Configuring two-point control and build-up mode Mode Mode Symbol Symbol Function/Mode Function/Mode LED Signals LED Signals Measurement Measurement press press range, small/big range, small/big p p f f build-up build-up T T wo-point control wo-point control press press ∆...
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Commissioning 6.2.7 Setting the switching delay Mode Mode Symbol Symbol Function/Mode Function/Mode LED Signals LED Signals < < > > Switching delay Switching delay BA299Fen024 Mode Function – key + key Light emitting diodes (LED signals) switch 1 (green) 2 (green) 3 (red) 4 (green) 5 (green)
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Commissioning 6.2.8 Activating the self-test (function test) " Caution! Make sure that you do not accidentally activate any processes with the self-test! This could result, for example, in overflowing of the tank. Mode Mode Symbol Symbol Function/Mode Function/Mode LED Signals LED Signals Device self test Device self test...
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Commissioning 6.2.9 Setting the MIN/MAX fail-safe mode Mode Mode Symbol Symbol Function/Mode Function/Mode LED Signals LED Signals press press press press Minimum/ Minimum/ for MIN for MIN for MAX for MAX maximum failsafe maximum failsafe BA299Fen026 Mode Function – key + key Light emitting diodes (LED signals) switch...
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Commissioning Output signal FEI52 Safety mode Safety mode Level Level Output signal Output signal LEDs LEDs green red yellow green red yellow Maintenance Maintenance I I / I / I required * required * Instrument Instrument failure failure TI418Fen43 * See Page 61, "Troubleshooting" Output signal FEI54 Level Level...
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Commissioning Output signal FEI55 Safety mode Safety mode Level Level Output signal Output signal LEDs LEDs green red yellow green red yellow ~16 mA ~16 mA ~8 mA ~8 mA ~16 mA ~16 mA ~8 mA ~8 mA Maintenance Maintenance 8/16 mA 8/16 mA required *...
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Commissioning 6.2.10 Sensor DAT (EEPROM) upload/download Mode Mode Symbol Symbol Function/Mode Function/Mode LED Signals LED Signals press press press press Up-Download Up-Download for down- for down- down- down- Sensor EEPROM Sensor EEPROM load load up-load up-load load load load load BA299Fen027 Mode Function...
Commissioning with electronic inserts FEI53 or FEI57S This chapter describes the commissioning of the Solicap M FTI55, FTI56 with the electronic inserts FEI53 and FEI57S. These electronic inserts operate with the following firmware (FW): • FW electronic insert FEI53: V 01.00.00 •...
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Commissioning 6.3.1 Setting the alarm response if the measuring range is exceeded 0...1600pF FEI5x FEI5x Standard 0..500pF flashing flashing of off f BA300Fen016 Light emitting diodes (LED signals) switches Function 1 (green) 2 (red) Operational Fault Standard : If the measuring range is exceeded no alarm is Flashes output*.
Chapter 9.2 (Page 62) you will find a list of all spare parts kits, together with their order numbers, that can be ordered from Endress+Hauser and used to repair the Solicap M. For more information about service and spare parts, contact Endress+Hauser Service.
These two versions can be screwed directly into the housing (M20x1.5). Surge arrester for limiting overvoltage in signal lines and components. The HAW562Z module can be used in hazardous areas. ÜS-Ableiter/Arrester ENDRESS+HAUSER HAW569 HAW569-A1 Uc 34.8 V In 10 kA...
Carry out empty and/or full calibration. The DC PNP output is overloaded* Reduce the connected load The capacitance change from probe "covered" to Contact Endress+Hauser Service probe "not covered" is too small Sensor DAT (EEPROM) data are invalid Carry out download from the electronic insert Probe is not detected** The probe type is not compatible.
Troubleshooting Spare parts Note! • You can order spare parts directly from your E+H service organization by quoting the order number (see below). • The corresponding spare part number is on every spare part. Installation instructions can be found in the form supplied with the spare parts. •...
• FW electronic insert FEI57S: V 01.00.00 Contact addresses at Endress+Hauser On the back page of these Operating Instructions, you can find an internet address for Endress+Hauser. The web site provides contact addresses that you can use in case of any questions.
Technical data Technical data 10.1 Input 10.1.1 Measured variable Level limit detection of the change in capacitance between the probe rod and the tank wall, depending on the level of the bulk solids. 10.1.2 Measuring range (valid for all FEI5x) •...
Technical data 10.2.4 Fail-safe mode Minimum/maximum quiescent current safety can be switched at the electronic insert (for FEI53 and FEI57S only at Nivotester FTCxxx) MIN = minimum safety: The output switches safety-oriented when the probe is uncovered (signal on alarm). Used for dry-running protection and screw conveyor, for example MAX = maximum safety: The output switches safety-oriented when the probe is covered (signal on alarm).
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Technical data 10.4.4 Degree of protection In accordance with EN60529 IP66 IP67 IP68 NEMA4X Polyester housing F16 – Stainless steel housing F15 – Aluminum housing F17 – Aluminium housing F13 – with gas-tight process seal Aluminum housing T13 – with gas-tight process seal and separate connection compartment (EEx d) Separate housing –...
Technical data 10.5 Operating conditions: Process 10.5.1 Process temperature range Permitted ambient temperature T at the housing depending on the process temperature T in the tank. Rod probe FTI55 Partially insulated (PPS): °C °C °C °C –60 –60 –40 –40 –20 –20 –20...
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Technical data Rope probe FTI56 Partially insulated (PTFE): °C °C °C °C –60 –60 –40 –40 –20 –20 –20 –20 –40 –40 –60 –60 TI418F62 Fully insulated (PA): °C °C °C °C –60 –60 –40 –40 –20 –20 –20 –20 –40 –40 –60...
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Technical data 10.5.2 Process pressure and temperature derating Rod probe FTI55 Partially insulated (PPS): °C °C –60 –60 –40 –40 –20 –20 160 180 180 200 TI418F64 Fully insulated (PE): °C °C –60 –60 –40 –40 –20 –20 TI418F65 Rope probe FTI56 Partially insulated (PTFE): °C °C...
10.7 Documentation Note! This documentation is available on the product pages at www.endress.com 10.7.1 Technical Information • Solicap M FTI55, FTI56 TI418F/00/en 10.7.2 Certificates (under development) Safety information (ATEX) • Solicap M FTI55, FTI56 ATEX II 1 D Ex tD A20 IP65 T 90 °C, ATEX II 1/2 D Ex tD A20/A21 IP65 T 100 °C...
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Technical data 10.7.3 Patents This product is protected by at least one of the patents listed below. Further patents are under development. • DE 203 00 901 U1 • DE 103 22 279, WO 2004 102 133, US 2005 003 9528 •...
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Erklärung zur Kontamination und Reinigung Please reference the Return Authorization Number (RA#), obtained from Endress+Hauser, on all paperwork and mark the RA# clearly on the outside of the box. If this procedure is not followed, it may result in the refusal of the package at our facility.