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FMP51

Radar Level Gauge · Cargo Level & Temperature Gauging

Class-certified type (DNV register) · technical data sheet not yet verified​⁠​‌​‍⁠‍​‌‌​⁠​‌​⁠‌⁠‌
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Specifications

Technical data.reference — unverified

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Minimum bending radius100 mm
Bending strength10 Nm
Bending torque60 Nm
Thread G3/4"27 x 32 mm
Thread G1-1/2"48 x 55 mm
Permissible nozzle diameter≤ 150 mm (6 in)
Permissible nozzle height≤ 150 mm (6 in)
Max. nozzle height150 mm
Nozzle diameter300 mm (12")
Plate diameter280 mm (11")
Probe rod12 mm (1/2")
A [mm (inch)]< 14 (0,55)
B [mm (inch)]8,5 (0,34)
Pipe diameter> 40 mm (1.6") for rod probes
Side disposals, holes or slitsup to approx. 5 mm (0.2")
Probe length100 mm longer than the lower disposal
Lower disposal positioning100 mm (4 in) below the lowest level to be measured
Maximale WanddickePlastic: < 15 mm (0.6") Glass: < 10 mm (0.4")
Durchmesser des Schutzrohrsapprox. 200 mm (8")
Ambient temperature range–40 to +80 °C (–40 to +176 °F)
Local display temperature range–20 to +70 °C (–4 to +158 °F)
Connection cable temperature rangemax. 100 °C (212 °F)
Remote display temperature range–40 to 80 °C (–40 to 176 °F)
Storage temperature–40 to +80 °C (–40 to +176 °F) °C/°F
Climate classDIN EN 60068-2-38 (test Z/AD)
Altitude according toGenerally up to 2 000 m (6 600 ft) above MSL.
Degree of protectionIP68, NEMA6P (24 h at 1.83 m under water surface)
Vibration resistanceDIN EN 60068-2-64 / IEC 60068-2-64: 20 to 2 000 Hz, 1 (m/s2)2/Hz
Process temperature range–30 to +150 °C (–22 to +302 °F) °C/°F
Process pressure range–1 to 40 bar (–14.5 to 580 psi)
Dielectric constant (DC)≥ 1.4 εr
Dimensions of process connection (G¾,NPT¾)69 (2.72) mm (in)
Dimensions of process connection78 (3.1) mm
Ø1616 (0.63) mm
Ln500 (19.7) mm
Ø44 (0.16) mm
Ø1212 (0.47) mm
Min. 5050 (1.97) mm
Tolerance of probe lengthUp to [m (ft)] 1 (3,3) 3 (9,8) 6 (20) —
Admissible tolerance-5 (-0,2) -10 (-0,39) -20 (-0,79) -30 (-1,18)
Surface roughness of AlloyC-coated flangesRa = 3.2 μm; lower surface roughness levels are available on request.
WeightApprox. 4.5 kg
MaterialCF3M similar to 316L/1.4404
ScrewA4-70
Clamp316L (1.4404)
Adapter316L (1.4404/1.4435)
7/8" plug316 (1.4401)
HousingAlSi10Mg(<0,1% Cu)
Cover of the electronics compartmentAlSi10Mg(<0,1% Cu)
Cover lockScrew: A4, Clamp: 316L (1.4404)
Lock at the housing neckScrew: A4-70, Clamp: 316L (1.4404)
Temperature stabilitygrouped under 13E0 in EN 1092-1:2007 Tab. G.3.1-1
Ambient temperature–50 °C (–58 °F)
Position of 1st measuring pointA = 350 mm (13.8 in)
Minimum length of probeLN ≥ 1 000 mm (39.4 in)
Maximum process temperature150 °C (300 °F)
Diameter20 mm (0.8 in)
Permitted process temperature range–60 to +250 °C (–76 to +482 °F)
Centering star diameter Aø16.4 (0.65)
Centering star diameter Bø37 (1.46)
Centering weight316L
Terminal voltage U at device13.5 to 35 V
Maximum load R, depending on the supply voltage U0 of the power supply unit500
Power supply; output90 to 253 VAC (50 to 60 Hz), overvoltage category II
Maximum load Rmax500 Ω
Terminal voltage U9 to 32 V
Power consumption< 0.9 W
Nominal current HART3.6 to 22 mA
Breakdown signal HARTadjustable: 3.59 to 22.5 mA
Nominal current PROFIBUS PA14 mA
Sampling rate3.6 measurements per second
Response time< 0.8 s
Rod 8 mm (¹⁄₃ in) 316L10 Nm
Rod 12 mm (¹⁄₂ in) 316L30 Nm
Rod 12 mm (¹⁄₂ in) AlloyC30 Nm
Rod 16 mm (0.63 in) 316 L separable30 Nm
Flange size10K 40A
Tightening torque30 to 45 Nm
Process temperature–30 to +150 °C (–22 to +302 °F)
B78 (3.1) mm
C78 (3.1) mm
D78 (3.1) mm
I10 mm
J14 mm
K39 mm
L1000 (39.4) mm
M500 (19.7) mm
N40 (1.57) mm
La4mm, 316L, max. 150mm Stutzen
Lb1/6", 316L, max. 6in Stutzen
Mb4mm, 316L, max. 300mm Stutzen
Md1/6", 316L, max. 12in Stutzen
Mh1/6", AlloyC, max. 12in Stutzen
OkCentering weight d=45mm
OcCentering disk d=75mm
OmCentering weight d=95mm
OlCentering weight d=75mm without option OC
Position of 1st measur-ing pointA = 350 mm (13.8 in)
Position of 3rd measur-ing pointC = 250 mm (9.84 in)
Minimum probe lengthLN ≥ 1 000 mm (39.4 in)
Minimum distance between reference point R and 100% markA ≥ 250 mm (10 in)
Minimum measuring rangeB ≥ 100 mm (4 in)
Rope probe ... mm (... in), 4 mm (¹⁄₆ in)PFA > 316, max300 mm (12 in)nozzle height, centering rod
Terminal voltage U at the device13.5 to 35 V
Maximum load R, depending on the supply voltage U0 at the supply unit500
Power supply; Output9 to 32 V 3)
Temperature derating for FMP54 - version HT+450 °C (+842 °F )
Ta+80 °C
Gt18+54(+129)
Tp-40/-50 (-40/-58)
Gt20+53(+127)
Gt19+38(+100)
R69 mm
Ø2222 mm
Ø7575 mm
M1414 mm
Sensorca. 0,8 kg (1,76 lb)
Rod probe 8 mmApprox. 0.4 kg/m probe length
Rope probe 4 mmApprox. 0.1 kg/m probe length
Coax probeApprox. 1.2 kg/m probe length
Rod probe 16 mmApprox. 1.1 kg/m probe length
Minimum distance from the probe end to the 0% markC ≥ 100 mm (4 in)
Position of 3rd measuring pointC = 250 mm (9.84 in)
Process pressure–1 to +40 bar (–14.5 to +580 psi)
Maximum measuring rangeRod 10 m (33 ft); rope 45 m (148 ft); coax 6 m (20 ft)
Accuracy±2 mm (±0.08 in)
CertificationsInternationale Explosionsschutz-Zertifikate; EN10204-3.1
Lower blocking distance0 to 250 mm (0 to 9.84 in)
C300 000 km/s
Measuring frequency100 MHz to 1.5 GHz
Physical interfaceRS485 in accordance with EIA/TIA-485 standard
Supply voltage terminalsPlug-in spring terminals for wire cross-sections 0.2 to 2.5 mm2 (24 to 14 AWG)
Modbus terminalsPlug-in spring terminals for wire cross-sections 0.2 to 1.5 mm2 (24 to 16 AWG)
Coupling M20Plastic M20x1.5 for cable ⌀5 to 10 mm (0.2 to 0.39 in)
Thread½" NPT, G ½", M20 × 1.5
Temperature+24 °C (+75 °F) ±5 °C (±9 °F)
Pressure960 mbar abs. (14 psia) ±100 mbar (±1.45 psi)
Humidity60 % ±15 %
Reflection factor≥ 0,8 (water surface for coax probe, metal plate for rod and rope probe with min
Flange for rod or rope probe≥ 300 mm (12 in) diameter
Distance to obstacles≥ 1 m (40 in) m/in
DC of the lower medium80 (water)
Bending torque [Nm]20.0 max. bending torque
Probe length [LN] in meters0.4
Lateral loading capacity (bending strength) [Nm]60 UA, UB, G¾ or NPT¾ thread, Coa
Rod probe installationup to a diameter size of 150 mm (6 in)
Maximum wall thicknessPlastic: < 15 mm (0.6 in), Glass: < 10 mm (0.4 in)
Minimum diameter of protective unit200 mm (8 in)
Minimum diameter of grounding plate300 mm (12 in)
Diameter of metal plate200 mm (8 in)
Local display temperature–20 to +70 °C (–4 to +158 °F)
Current output4...20 mA HART
Length1000 (39.4) mm
Minimum length500 (19.7) mm
SetscrewA4-70
Screw for tighteningA2-70
Cylinder screwA4-80
Ø16.4 (0.65)
Rod 8 mm (¹⁄₃ in), 316L10 Nm
Rod 12 mm (¹⁄₂ in), 316L30 Nm
Rod 12 mm (¹⁄₂ in), Alloy C30 Nm
Rod 16 mm (0.63 in), 316L separable30 Nm
A4...20 mA HART
Probe typeRope probe ... mm (... in), 4 mm (¹⁄₆ in)PFA over 316, max. 300 mm (12 in) nozzl
DC of the upper mediummust not exceed 10
DC difference between upper and lower mediummust be >10
Minimum thickness of upper medium60 mm (2.4 in)
Emulsion layer thicknessup to 50 mm (2 in)
Power consumption Maximum1 000 mW
Power consumption Typical400 mW
Reference accuracy±0.02 %
Measuring distance > 15 m±10 mm
Interface measurement distance up to 500 mm±20 mm
Interface measurement distance > 500 mm±10 mm
Interface measurement distance < 100 mm±40 mm
Influence of ambient temperature0.6 mm/10 K
Minimum distance between sensor axes100 mm (3.94 in)
Minimum distance between probe and internal fittings300 mm
Minimum distance between cover of connection compartment/electronics compartment and wall100 mm
Max. probe length10 m (394 in)
Max. lateral loading capacity30 Nm
Flexural strength30 Nm
Rod16 mm (0.63 in)
Density of the medium1000 kg/m3
Probe diameter0.008 m
Coefficient of friction0.9
Sensor weightApprox.0.8 kg (1.76 lb)
Rope probe weightApprox. 0.10 kg/m (0.22 lb/in)
Coaxial probe weightApprox. 3.00 kg/m (6.61 lb/in)
Material; GT20 housingAlSi10Mg (<0.1% Cu), coating; polyester
Electronics compartment coverAlSi10Mg (<0.1% Cu), seals; NBR, window; glass, thread coating; graphite-based l
Connection compartment coverAlSi10Mg (<0.1% Cu), seals; NBR, thread coating; graphite-based lubricant varnis
Dummy plug, gland, adapter or plug (depending on the device version)316L (1.4404), EPDM, PE, PBT-GF, nickel-plated brass (CuZn), PA
Dummy plugnickel-plated brass (CuZn), M12 socket; GD-Zn nickel-plated
Hexagonal-headed boltA4-70
Centering disk316L (1.4404) 2)
ProbeUA: ...mm, coax 316L, UC: ...mm, coax AlloyC, UB: ...inch, coax 316L, UD: ...inc
ApprovalNPS 2" Cl.300, AlloyC>316/316L flange ASME B16.5
Material; mounting bracket316L (1.4404)
Diameter D20 mm (0.8 in)
Centering star diameter48 to 95 mm (1.89 to 3.74 in)
Temperature range-60 to +250 °C
Prozesstemperatur–50 … +200 °C (–58 … +392 °F)
Prozessdruck–1 … 40 bar (–14,5 … 580 psi)
Maximaler MessbereichStab 10 m (33 ft); Seil 45 m (148 ft); Koax 6 m (20 ft)
Genauigkeit±2 mm (±0,08 in)
Internationale Explosionsschutz-ZertifikateEN10204-3.1
Measuring range0 bis 250 mm vom Sondenende
minimale Dicke des oberen Mediums60 mm (2,4 in)
Emulsionsschichtbis 50 mm (2 in)
Blockdistanz200 mm (8 in)
Messfrequenzspektrum100 MHz...1,5 GHz
Physikalische SchnittstelleRS485 gemäß Standard EIA/TIA-485
Versorgungsspannung10,5 … 29 VDC
Welligkeit1 VSS (< 100 Hz); 10 mVSS (> 100 Hz)
Leistungsaufnahme1 000 mW
Referenzbedingungen Temperatur+24 °C (+75 °F) ±5 °C (±9 °F)
Referenzbedingungen Druck960 mbar abs. (14 psia) ±100 mbar (±1,45 psi)
Referenzbedingungen Luftfeuchte60 % ±15 %
Referenzbedingungen Reflexionsfaktor≥ 0,8 (Wasseroberfläche bei Koaxsonde, Metallplatte bei Stab- und Seilsonde mit
Referenzbedingungen Flansch bei Stab- oder Seilsonde≥ 300 mm (12 in) Durchmesser
Referenzbedingungen Abstand zu Hindernissen≥ 1 m (40 in)
Referenzbedingungen TrennschichtmessungKoaxsonde, DK des unteren Mediums = 80 (Wasser), DK des oberen Mediums = 2 (Öl)
Genauigkeit (Summe aus Nichtlinearität, Nichtwiederholbarkeit und Hysteresee) Füllstandmessung Messdistanz bis 15 m (49±2 mm (±0,08 in)
Genauigkeit (Summe aus Nichtlinearität, Nichtwiederholbarkeit und Hysteresee) Füllstandmessung Messdistanz > 15 m (49 ft±10 mm (±0,39 in)
Genauigkeit (Summe aus Nichtlinearität, Nichtwiederholbarkeit und Hysteresee) Trennschichtmessung Messdistanz bis 500 mm±20 mm (±0,79 in)
Genauigkeit (Summe aus Nichtlinearität, Nichtwiederholbarkeit und Hysteresee) Trennschichtmessung Messdistanz > 500 mm (±10 mm (±0,39 in)
Genauigkeit (Summe aus Nichtlinearität, Nichtwiederholbarkeit und Hysteresee) Trennschichtmessung Bei Dicke des oberen M±40 mm (±1,57 in)
Nichtwiederholbarkeit≤ 1 mm (0,04 in)
Reaktionszeit Füllstandmessung < 10 m< 0,8 s
Reaktionszeit Trennschichtmessung < 10 m< 2,2 s
Einfluss Umgebungstemperatur digital0,6 mm/10 K
Einfluss Umgebungstemperatur analog Nullpunkt0,02 %/10 K %/K
Einfluss Umgebungstemperatur analog Spanne0,05 %/10 K %/K
Montageabstand A> 50 mm (2 in)
Montageabstand B> 300 mm (12 in)
Mindestabstand zwischen Sensoren100 mm (3,94 in)
Abstand C Seilsonde> 150 mm (6 in)
Abstand C Stabsonde> 10 mm (0,4 in)
Abstand C Koaxsonde> 10 mm (0,4 in)
Minimaler Biegeradius100 mm
Seitliche Belastbarkeit10 Nm
max. Biegemoment60 Nm
DichtformDIN 3852 Teil 1, Einschraubzapfen Form A
DichtringDIN 7603
Zulässige Stutzendurchmesser≤ 150 mm (6 in)
Zulässige Stutzenhöhe≤ 150 mm (6 in)
Max. Stutzenhöhe150 mm
Stutzendurchmesser300 mm (12")
Plattendurchmesser280 mm (11")
Durchhang≥ 10 mm/(1 m Sondenlänge) [0.12 in/(1 ft Sondenlänge)]
Sondenstab, unbeschichtet12 mm (1/2") mm (in)
Hülse, eng gebohrt< 14 (0,55) mm (in)
Kurzes Metallrohr8,5 (0,34) mm (in)
1metallische Zentrierscheibe (316L) für Füllstandmessung
2Befestigungsschraube; Drehmoment: 25 Nm ± 5 Nm
Rohrdurchmesser> 40 mm (1,6 in) (für Stabsonden)
Einbau einer Stabsondebis zu einem Durchmesser von 150 mm (6 in)
Seitliche Abgänge, Löcher, Schlitze und Schweißnähtebis maximal 5 mm (0,2 in) nach innen
Sondemuss 100 mm länger sein als der untere Abgang
Maximale WandstärkeKunststoff: < 15 mm (0,6 in), Glas: < 10 mm (0,4 in)
Kunststoffhalrohr Durchmessermindestens 200 mm (8 in)
Masseblech Durchmessermindestens 200 mm (8 in)
Vor-Ort-Anzeige Umgebungstemperatur–20 … +70 °C (–4 … +158 °F)
Einsatzhöhe nach• Generell bis 2 000 m (6 600 ft) über Normalnull.
Prozessdruckbereich–1 … 40 bar (–14,5 … 580 psi)
Prozessanschluss (G¾,NPT¾)ø4 (0.16) mm (in)
Sondenlänge150 (5.91) mm (in)
Abmessungen Prozessanschluss78 (3.1) mm
Abmessungen Sonde78 (3.1) mm
Sondenlängentoleranzenüber [m (ft)] — 1 (3,3) 3 (9,8) 6 (20) bis [m (ft)] 1 (3,3) 3 (9,8) 6 (20) — zul
Rautiefe bei AlloyC-plattierten FlanschenRa = 3,2 μm; geringere Rautiefen auf Anfrage.
Gehäuse GT18 - Edelstahlca. 4,5 kg
Gehäuse GT19 - Kunststoffca. 1,2 kg
Gehäuse GT20 - Aluminiumca. 1,9 kg
Stabsonde 8 mmca. 0,4 kg/m Sondenlänge
Seilsonde 4 mmca. 0,1 kg/m Sondenlänge
Koaxsondeca. 1,2 kg/m Sondenlänge
Stabsonde 16 mmca. 1,1 kg/m Sondenlänge
Stabsonde 12 mmca. 0,9 kg/m Sondenlänge
FlanschDN40...DN200
GewindestiftA4-70
Schraube zum AbspannenA2-70
ZylinderschraubeA4-80
Umgebungstemperatur Messumformer–50 °C (–58 °F)
Position 1. Messpunkt• FMP54 mit Gasphasenkompensation, Lref = 300 mm (11 in):
Minimale Sondenlänge≥ 1 000 mm (39,4 in)
Zulässiger Prozesstemperaturbereich–60 … +250 °C
Zentrierstern PFA10 (0.39) mm
Zentriergewicht316L
b75 mm (2,95 in) für Rohr DN80/3"
Referenzgenauigkeit±0,02 %
Messabweichung am oberen Sondenende40 (1.57) mm (in)
Biegefestigkeit (Sonde ⌀ 21,3 mm 316L)60 Nm
Biegefestigkeit (Sonde ⌀ 42,4 mm 316L)300 Nm
Biegefestigkeit (Sonde ⌀ 42,4 mm AlloyC)300 Nm
Rohrdurchmesser (für Stabsonden)> 40 mm (1,6 in)
Prozesstemperaturbereich–30 … +150 °C (–22 … +302 °F)
GdjGewinde ISO228 G3/4
Ø200.79 in
Ø301.18 in
Maximaler Messbereich Stab10 m
Maximaler Messbereich Seil45 m
Max. Sondenlänge6 m (20 ft)
Dc80
Einfluss der Umgebungstem- peratur digitalmittlerer TK = 0,6 mm/10 K
Einfluss der Umgebungstem- peratur analog Nullpunktmittlerer TK = 0,02 %/10 K
Einfluss der Umgebungstem- peratur analog Spannemittlerer TK = 0,05 %/10 K
Einsatzhöhe nach IEC61010-1 Ed.3bis 2 000 m (6 600 ft) über Normalnull
Dielektrizitätszahl (DK)≥ 1,4
Maximale Prozesstemperatur150 °C (300 °F)
Durchmesser Zentriersternø48 (1.89) mm
Temperaturbereich–60 … +250 °C (–76 … +482 °F)
Øa20 mm
Ø5,55,5 mm
Øb12 mm
Bending strength [Nm]60
Ta:22 °C
Mat.:21
Bending torque [Nm] on rod probes, diameter 8mm (1/3’)20.0 Nm
Bending torque [Nm] on coax probes60 Nm
Permitted nozzle height≤ 150 mm (6 in)
PipeDN80/3" to DN100/4"
Screw tightening torque2.5 Nm
Commissioning via operating menuLevelflex FMP51 Modbus
Fw18
Dev.rev.16
Suitable forFMP51
Bending strength of rod probes [Nm]10 Nm
Max. nozzle height (= length of the center rod)150 mm
KlemmenSteckbare Federkraftklemmen für Aderquerschnitte 0,2 … 2,5 mm2 (24 … 14 AWG)
KabeleinführungenM20 × 1,5
ÜberspannungsschutzHAW562 oder HAW569 von Endress+Hauser
Øb [mm (inch)]< 14 (0.55) mm (inch)
Ø<25 (1.0) [mm (inch)]8.5 (0.34) mm (inch)
»3 (0.12) [mm (inch)]12.5 (0.52) mm (inch)
»50 (1.97) [mm (inch)]16.5 (0.65) mm (inch)
Torque15 Nm
Bending strength of coax probes60 Nm
Recommended torque [Nm]35 minimum
Probe Ø 21.3 mm 316L60 Nm
Probe Ø 42.4 mm 316L300 Nm
Probe Ø 42.4 mm AlloyC300 Nm
Rmin100 (4)
Tighten with the hexagonal nut only:- Thread 3/4": Hexagonal wrench 36 mm - Thread 1-1/2": Hexagonal wrench 55 mm
Maximum permissible torque:- Thread 3/4": 45 Nm - Thread 1-1/2": 450 Nm
Recommended torque when using the supplied aramid fibre seal and a process pressure of 40 bar (580 psi):- Thread 3/4": 25 Nm - Thread 1-1/2": 140 Nm
Rope4 mm (¹⁄₆ in) PFA>316
Maximum wall thickness (a):Plastic: < 15 mm (0.6 in), Glass: < 10 mm (0.4 in)
Resistance per channel:2 × 0.5 Ωmax
Threshold DC voltage:400 to 700 V
Threshold surge voltage:< 800 V
Capacitance at 1 MHz:< 1.5 pF
Nominal leakage current (8/20 μs):10 kA
Suitable for conductor cross-sections:0.2 to 2.5 mm2 (24 to 14 AWG)
Blocking distance0 to 200 m
Cable specificationPluggable spring-force terminals for wire cross-sections 0.5 to 2.5 mm2 (20 to 1
For ambient temperature TU≥60 °C (140 °F):use cable for temperature TU +20 K
Max. probe length10 m (394 in)
Bending strength of rod probes10 Nm
Seitliche Belastbarkeit (Biegefestigkeit) von Stabsonden10 Nm
Stab 8mm (1/3') 316L10 Nm
Stab 12mm (1/2') 316L30 Nm
Stab 12mm (1/2') AlloyC30 Nm
Stab 16mm (0,63') 316L teilbar30 Nm
Prozesstempertaur–30 … +150 °C (–22 … +302 °F)
Ad2000W2 und W10
Mindestabstand zwischen Referenzpunkt R und 100%-MarkeA ≥ 250 mm (10 in)
Minimaler MessbereichB ≥ 400 mm (16 in)
Mindestabstand vom Sondenende zur 0%-MarkeC ≥ 100 mm (4 in)
Maximalwert für "Abgleich Leer"E ≤ 3,9 m (12,8 ft)
SchutzartIP68 / NEMA 6P und IP66 / NEMA 4x
Passend für die AnzeigemoduleSD02 (Drucktasten), SD03 (Touch control)
VerbindungskabelMitgeliefertes Kabel bis 30 m (98 ft), Kundenseitiges Standardkabel bis 60 m (19
Umgebungstemperatur–40 … 80 °C (–40 … 176 °F)
Optionale Umgebungstemperatur–50 … 80 °C (–58 … 176 °F)
Ex-frei11,5 … 35 V
Ex ic500
Ex ia / IS11,5 … 30 V
Ex d / XP500
Klemmenspannung U am Gerät13,5 … 30 V 3) 4)
Maximale Bürde R, abhängig von der Versorgungsspannung U0 des Speisegeräts500
Genauigkeit (Summe aus Nichtlinearität, Nichtwiederholbarkeit und Hysterese)Füllstandmessung: ±0,02 %
Seitliche Belastung (Biegemoment) durch StrömungM = cw × ρ/2 × v2 × d × L × (LN - 0.5 × L)
Max40 Prozessanschluss mit Flansch -
Temperatur-derating-40(-40) °C
A:4...20 mA HART
Gt18:-27(-17)
Gt19:-22(-8)
Gt20:-28(-18)
Durchmesser D =20 mm (0,8 in)
Seil4 mm (¹⁄₆ in) PFA>316L
Stab 8 mm316L 10 Nm
Stab 16 mm316L, teilbar 30 Nm
Flanschgröße10K 40A
Anzugsdrehmoment30 … 45 Nm
Werkstoff mediumberührtPFA, PTFE (FDA, 3A, EHEDG, USP Cl. VI zugelassen) –50 … +200 °C (–58 … +392 °F)
Sauerstoffanwendungen (gasförmig), Pmax nicht überschreiten–1 … 10 bar (–14,5 … 145 psi)
Process connection(0.98) mm
-196(-321) °C ([ °F])
-40(-40) °C ([ °F])
+82+180 °C ([ °F])
+450+842 °C ([ °F])
HousingGT20 (Aluminiumdruckguss, pulverbeschichtet)
BlindstopfenMessing (CuZn) vernickelt, M12-Buchse; GD-Zn vernickelt
SechskantschraubeA4-70
Beschichtung2 mm (0,8 in) PFA
Test, Zeugnis3.1 Materialnachweis, mediumberührte metallische Teile, EN10204-3.1 Abnahmeprüfz
Position 3. MesspunktC = 250 mm (9,84 in)
Minimaler Messbereich B≥ 400 mm (15,7 in)
Seilsonde 4 mm oder ¹⁄₆"ca. 0,10 kg/m (0,22 lb/in)
K/lXA01041F
Biegefestigkeit60 Nm
⌀8 mm (0,31 in)
Seitliche Belastbarkeit (Biegefestigkeit) [Nm]10 Nm
Abstand (A) von Seil- und Stabsonden zur Behälterwand bei glatten metallischen Wänden50 mm
Abstand (A) von Seil- und Stabsonden zur Behälterwand bei Kunststoffwänden300 mm
Abstand (B) von Stabsonden zu Einbauten300 mm
Mindestabstand zwischen den Sensorachsen100 mm
Abstand des Sondenendes vom Behälterboden (Seilsonde)150 mm
Abstand des Sondenendes vom Behälterboden (Stabsonde)10 mm
Abstand des Sondenendes vom Behälterboden (Koaxsonde)10 mm
Sondendurchmesser0,008 m
Unterer Abgang100 mm (4 in) unter den niedrigsten zu messenden Füllstand legen
Seilmaterial316
Abstand150 mm (6 in)
Drehmoment Gewindestifte5 Nm (3,69 lbf ft)
Maximal erlaubtes Anzugsdrehmoment45 Nm
Empfohlenes Drehmoment25 Nm
Biegeradius100 mm (4")
Länge122 mm
Breite127...140 mm
Höhe162...175 mm
Stabdurchmesser16 mm (0,6 in)
Durchmesser45 mm
Distanz zum oberen Abgang0 ... 200 m
Dk-wert1,0 ... 100
Werkseinstellung Blockdistanz200 mm (8 in)
Eingabe Blockdistanz0 … 200 m
Trennschicht Kriterium1184 mV
Gemessene Kapazität1066 pF
Rampe bei Echoverlust0,0 %/min
Max. Temperature280 °C (536 °F)
ApprovalNEPSI Ex ia IIC T6 Ga/Gb, Ex iaD 20/21 T85…90°C
Temperatur-50 bis +200 °C
Druckbis 40 bar
Rope diameter4 mm
Failure current FDE (Fault Disconnection Electronic)0 mA
Failure current FDE PROFIBUS PA0 mA
Auflösung digital1 mm
Reaktionszeit Füllstandmessung < 40 m< 1 s
Seildurchmesser4 mm
Manufacturer documentation

Images from manufacturer documentation.

Photos, drawings and page previews from this model’s datasheet or catalog.

A level measurement device with a remote sensor option for restricted mounting space.

Applications

  • restricted mounting space
  • marine applications

Features

  • remote sensor option
  • easy access to electronics housing
  • adjustable remote cable length

Options

  • 3m/9ft cable
  • 6m/18ft cable
  • 9m/27ft cable

Standards

  • DIN 3852 Part 1
  • DIN 7603
Source: Endress+Hauser FMP51 datasheet, p. 30
Endress+Hauser FMP51 – Photo (98ab0fb77f0a_S1-25 S. 1)
Photo · 98ab0fb77f0a_S1-25 · S. 1
Endress+Hauser FMP51 – Drawing (30f74e9d243b_S1-127 S. 1)
Drawing · 30f74e9d243b_S1-127 · S. 1
Endress+Hauser FMP51 – Page preview (30f74e9d243b_S1-127 S. 5)
Page preview · 30f74e9d243b_S1-127 · S. 5
Endress+Hauser FMP51 – Page preview (30f74e9d243b_S1-127 S. 6)
Page preview · 30f74e9d243b_S1-127 · S. 6
Endress+Hauser FMP51 – Page preview (30f74e9d243b_S1-127 S. 7)
Page preview · 30f74e9d243b_S1-127 · S. 7
Source: Endress+Hauser FMP51 datasheet, p. 26
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