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FMR51

Radar · Radar & ECDIS

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

Technical data.verified

Every value below comes from the manufacturer datasheet or class-society record on file for this model.

DK / εr2.3🔖
Optimum thickness3.8 mm (0.15 in)🔖
Ambient temperature range–40 to +80 °C (–40 to +176 °F); –50 °C (–58 °F) with manufacturer declaration on🔖
Local display–20 to +70 °C (–4 to +158 °F), the readability of the display may be impaired at🔖
Remote display FHX50–40 to 80 °C (–40 to 176 °F)🔖
Remote display FHX50 (option)–50 to 80 °C (–58 to 176 °F) 1)🔖
Tp-40 °C🔖
Ta80 °C🔖
Admissible process pressure160 (2320) [bar] ([psi])🔖
Admissible process temperature-196 -100 0 +310 +350 +400 +450 [°C]🔖
Dimensions of the horn antenna (L, ⌀d):→  71 mm (in)🔖
Dimensions of the process connection (⌀D, b):→  71 mm (in)🔖
Valid for the following device versionsFeature 090 "Seal":🔖
Dimension L86 mm (3.39 in)🔖
Dimension L251 mm (2.01 in)🔖
Dimension d40 mm (1.57 in)🔖
Dimension BB115 mm (4.53 in)🔖
Dimension BC211 mm (8.31 in)🔖
Dimension BD282 mm (11.1 in)🔖
Dimension 1656.5 in (6.5 in)🔖
Dimension 2007.87 in (7.87 in)🔖
Dimension 2208.66 in (8.66 in)🔖
Dimension 28511.2 in (11.2 in)🔖
Dimension 2359.25 in (9.25 in)🔖
Dimension 26510.4 in (10.4 in)🔖
Dimension 1556.1 in (6.1 in)🔖
Dimension 1857.28 in (7.28 in)🔖
Dimension 2108.27 in (8.27 in)🔖
Dimension 28011 in (11 in)🔖
Dimension 27010.6 in (10.6 in)🔖
Max. pressure100 bar (1 450 psi)🔖
Minimum spanF ≥ 400 mm (16 in)🔖
Maximum value for "Empty calibration"E ≤ 24 m (79 ft)🔖
Antenna size40 mm (1½ in) 50 mm (2 in) 80 mm (3 in) 100 mm (4 i🔖
Measuring range [m (ft)]12 m (ft)🔖
Hmax86 mm🔖
SealViton GLT, –40 to 150 °C (–40 to 302 °F)🔖
HousingGT18 (316 L)🔖
Power Supply; Output (Pos. 2 of the product structure)-40 78 78 78 150 63 150 -40🔖
Channel 2 not used(-40) (180)🔖
Channel 2 used(-40) (174)🔖
K, L(-40) (171)🔖
Dimension86 mm (3.39 in) L🔖
Weight of antenna and process connectionmax. 3.0 kg (6.6 lb) + weight of flange 1)🔖
Radio standardEN302372-1/2🔖
FCC / Industry CanadaPart 15 of the FCC rules.🔖
Maximum measuring range70 m (230 ft)🔖
Temperature–196 to +450 °C (–321 to +842 °F)🔖
Pressure–1 to +160 bar (–14.5 to +2 320 psi)🔖
Beam angle α23° 18° 10° 8°🔖
Beamwidth diameter W1.22 m (4 ft)🔖
Pressure rating150 lbs🔖
Power Supply; Output2-wire; 4-20mA HART, 4-20mA🔖
Power Supply; Output (Pos. 2 of the product structure)-196 °C🔖
FunkrichtlinieEN 302729-1/2🔖
Power supply, output2-wire, 4-20mA HART, passive🔖
Terminal voltage U at device10.4 to 35 V 3) 4) 5)🔖
Power consumption< 0.9 W🔖
Sum of non-linearity, non-repeatability and hysteresis± 2 mm (0.08 in) ± 0.02 %🔖
Offset/zero± 4 mm (0.2 in) ± 0.03 %🔖
AntennaHorn 50mm/2"🔖
Maximum nozzle height Hmax500 mm (19.7 in)🔖
Process temperature range–20 to +150 °C (–4 to 302 °F)🔖
Process pressure rangepgauge = –1 to 160 bar (–14.5 to 2 320 psi)🔖
Antenna: horn 50mm/2"47.5 mm🔖
Antenna: horn 80mm/3"75 mm🔖
L193 mm🔖
L414 mm🔖
Ød147.5 mm🔖
Ød364 mm🔖
Max. pressure100 bar (1 450 psi)🔖
Power supply; output9 to 32 V 3)🔖
Current consumption HART3.6 to 22 mA🔖
Breakdown signal HARTadjustable: 3.59 to 22.5 mA🔖
PROFIBUS PA Nominal current14 mA🔖
Flange size10K 50A🔖
Tightening torque40 to 60 Nm🔖
Nozzle diameter D40 mm🔖
A55 mm🔖
B55 mm🔖
C68 mm🔖
D63 mm🔖
E26 mm🔖
Øa100 mm🔖
Ød101...1000🔖
Ø42.51.7 in🔖
Measuring distance (D)3 m (9.8 ft)🔖
Nozzle height for horn antenna (FMR51)86 mm🔖
Recommended torque [Nm]40 minimum🔖
Tp max =24 MWP🔖
Ta:22🔖
Mat.:23🔖
Fw:18🔖
Dev.rev.:16🔖
V6.7 V🔖
Sensor moduleSMR26L🔖
Beam angle→  20🔖
Antennengröße40 mm (1½ in)🔖
Klemmenspannung U am Gerät13 … 35 V🔖
Maximale Bürde R500🔖
Klemmenspannung U90 … 253 VAC🔖
Maximale Bürde Rmax500 Ω🔖
Klemmenspannung9 … 32 V🔖
Leistungsaufnahme< 0,9 W🔖
Nennstrom3,6 … 22 mA🔖
Dielektrizitätskonstante des Mediumsεr > 10🔖
Antenne100 mm (4 in)🔖
Abstand von der Antennenkante zum Tankca. 100 mm (4 in)🔖
Optimale Dicke der Tankdecke (PE)3,8 mm (0,15 in)🔖
Optimale Dicke der Tankdecke (PTFE)4,0 mm (0,16 in)🔖
Optimale Dicke der Tankdecke (PP)3,8 mm (0,15 in)🔖
Optimale Dicke der Tankdecke (Plexiglas)3,3 mm (0,13 in)🔖
Horn40 mm (1½")🔖
Ø Bohrung max.1/10 Ø Rohr🔖
Temperaturbereich Messgerät–40 … +80 °C (–40 … +176 °F); –50 °C (–58 °F) mit Herstellererklärung auf Anfrag🔖
Temperaturbereich Messgerät (Option)–50 … +80 °C (–58 … +176 °F)🔖
Vor-ort-anzeige–20 … +70 °C (–4 … +158 °F), außerhalb des Temperaturbereichs kann die Ablesbark🔖
Abgesetzte Anzeige FHX50–40 … 80 °C (–40 … 176 °F)🔖
Abgesetzte Anzeige FHX50 (Option)–50 … 80 °C (–58 … 176 °F)🔖
DichtungViton GLT, –40…150 °C (–40…302 °F)🔖
GehäuseGT20 (Alu beschichtet)🔖
Hilfsenergie; Ausgang (Pos. 2 der Produktstruktur)-196 81 81 81 450 39 450 -40 -40 -40 -196 -20 (-321) (178) (178) (178) (842) (10🔖
Prozessdruckbereichprel = –1 … 160 bar (–14,5 … 2 320 psi) [bar] ([psi])🔖
Prozesstemperaturbereich–196 … +450 °C (–321 … 842 °F)🔖
Temperaturbereich≤ 150 °C (302 °F)🔖
Antennenverlängerung100 mm (4 in)🔖
Antenne - Horn 40mm/1-1/2" - L86 mm🔖
Antenne - Horn 40mm/1-1/2" - L251 mm🔖
Antenne - Horn 40mm/1-1/2" - Ød40 mm🔖
Antenne - Horn 50mm/2" - L115 mm🔖
Antenne - Horn 50mm/2" - L280 mm🔖
Antenne - Horn 50mm/2" - Ød48 mm🔖
Antenne - Horn 80mm/3" - L211 mm🔖
Antenne - Horn 80mm/3" - L2176 mm🔖
Antenne - Horn 80mm/3" - Ød75 mm🔖
Antenne - Horn 100mm/4" - L282 mm🔖
Antenne - Horn 100mm/4" - L2247 mm🔖
Antenne - Horn 100mm/4" - Ød95 mm🔖
Prozessanschluss - Tri-Clamp DN51 (2") - A64 mm🔖
Prozessanschluss - Tri-Clamp DN51 (2") - NennweiteDN51🔖
Prozessanschluss - Tri-Clamp DN51 (2") - ØD364 mm🔖
Prozessanschluss - Tri-Clamp DN70-76.1 (3") - A91 mm🔖
Prozessanschluss - Tri-Clamp DN70-76.1 (3") - NennweiteDN70🔖
Prozessanschluss - Tri-Clamp DN70-76.1 (3") - ØD391 mm🔖
Gewicht Antenne/Prozessanschlussmax. 3,0 kg (6,6 lb)🔖
Durchmesser Hornschutz96 mm🔖
Minimaler Stutzendurchmesser≥ DN100🔖
Abstrahlwinkel α23°🔖
Antennenlänge100%🔖
Gewichtca. 4,5 kg (9,9 lb)🔖
Maximalwert für Abgleich LeerE ≤ 24 m (79 ft)🔖
L203 mm (8 in)🔖
Ød≥ DN100🔖
Optimale Dicke3,8 mm (0,15 in)🔖
L251 mm🔖
D40 mm🔖
max. Druck100 bar (1 450 psi)🔖
Minimale SpanneF ≥ 400 mm (16 in)🔖
Messbereich [m (ft)]12🔖
Maximale Bürde R, abhängig von der Versorgungsspannung500 W🔖
Distanz (D)3 m (9,8 ft)🔖
Kegeldurchmesser W0,95 m (3,1 ft)🔖
Drehmoment60 Nm🔖
Antennenabstand100 mm in🔖
Bohrung max.1/10 Rohr🔖
Hilfsenergie; Ausgang (Pos. 2-40 °C (°F)🔖
Temperaturangaben–40…150 °C (–40…302 °F)🔖
E, G-40 (174)🔖
Abmessungen der HornantenneL: 86 mm (3,39 in)🔖
Abmessungen der ProzessanschlüssePN63: b: -🔖
SignalkodierungFSK ±0,5 mA über dem Stromsignal🔖
Datenübertragungsrate1 200 Bit/s🔖
Distanz D3 m (9,8 ft)🔖
Hilfsenergie; Ausgang-40 78 78 78 150 63 150 -40🔖
Zulässiger Bereich für Prozesstemperatur und Prozessdruck der HT-Ausführung (Merkmal 090 "Dichtung", Ausprägung D2)–196…+450 °C (–321…842 °F) prel = –1…160 bar (–14,5…2 320 psi)🔖
Prozessanschluss:Flansch AlloyC>316L🔖
R26 (1.02)🔖
Abmessungen des Hornatnenne (L, ⌀d):→  68🔖
Abmessungen der Prozessanschlüsse (⌀D, b):→  68🔖
Ø481.89 in🔖
Stutzenhöhe bei Hornantenne (FMR51)85 mm (3,35 in)🔖
Maximale Stutzenhöhe Hmax85 mm (3,35 in)🔖
Versorgungsspannung10,4…30 V🔖
Maximaler Behäterdruck0,5 bar🔖
Abmessungen L203 mm (8 in)🔖
Abmessungen ØD≥ DN100🔖
Hilfsenergie;ausgangXA01206F🔖
Flanschgröße2"/150lbs🔖
empfohlenes Anzugsdrehmoment [Nm] minimal40 Nm🔖
empfohlenes Anzugsdrehmoment [Nm] maximal55 Nm🔖
6 m (20 ft)1,9 m (6,2 ft)🔖
9 m (30 ft)2,85 m (9,4 ft)🔖
12 m (39 ft)3,80 m (12 ft)🔖
15 m (49 ft)4,75 m (16 ft)🔖
20 m (66 ft)6,34 m (21 ft)🔖
25 m (82 ft)7,92 m (26 ft)🔖
30 m (98 ft)9,50 m (31 ft)🔖
35 m (115 ft)11,09 m (36 ft)🔖
40 m (131 ft)12,67 m (42 ft)🔖
Bohrungmax. 1/10  Rohr; Bohrung einseitig oder durchgängig🔖
Rohrdurchmesser0 ... 9999 mm (0 ... 390 inch)🔖
SensormodulSMR26L🔖
Maximum load R500 W🔖
Minimum voltage for startup16 V🔖
Gerät [mm (in)]50(1,97)🔖
> 0,2 (0,7)> 0,2 (0,7)🔖
50 … 250 (1,97 … 9,84)50 … 250 (1,97 … 9,84)🔖
> 0,3 (1,0)> 0,3 (1,0)🔖
Recommended antenna 1)BA: Horn 40mm/1-1/2"🔖
Maximum load R, depending on the supply voltage U0 at the supply unit500🔖
Manufacturer documentation

Images from manufacturer documentation.

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

The Micropilot FMR51 is a non-contact radar level transmitter for measuring the level of liquids in tanks and vessels.

Applications

  • Tauchrohrbefüllung
  • Seltenes Oberflächenbefüllung
Source: Endress+Hauser FMR51 datasheet, p. 10

Features

  • Suitable for various applications

Options

  • Different output signals
Source: Endress+Hauser FMR51 datasheet, p. 51

Standards

  • EN 1092-1
  • ASME B16.5
  • JIS B2220
Source: Endress+Hauser FMR51 datasheet, p. 62
Endress+Hauser FMR51 – Photo (1eee2a1166dc_S1-44 S. 1)
Photo · 1eee2a1166dc_S1-44 · S. 1
Endress+Hauser FMR51 – Photo (16cfc8040fc5_S1-110 S. 1)
Photo · 16cfc8040fc5_S1-110 · S. 1
Endress+Hauser FMR51 – Photo (25cd3da23688_S1-98 S. 1)
Photo · 25cd3da23688_S1-98 · S. 1
Endress+Hauser FMR51 – Drawing (1eee2a1166dc_S1-44 S. 1)
Drawing · 1eee2a1166dc_S1-44 · S. 1
Endress+Hauser FMR51 – Drawing (1eee2a1166dc_S1-44 S. 2)
Drawing · 1eee2a1166dc_S1-44 · S. 2
Endress+Hauser FMR51 – Drawing (1eee2a1166dc_S1-44 S. 3)
Drawing · 1eee2a1166dc_S1-44 · S. 3
Endress+Hauser FMR51 – Page preview (1eee2a1166dc_S1-44 S. 4)
Page preview · 1eee2a1166dc_S1-44 · S. 4
Endress+Hauser FMR51 – Page preview (1eee2a1166dc_S1-44 S. 5)
Page preview · 1eee2a1166dc_S1-44 · S. 5
Source: Endress+Hauser FMR51 datasheet, p. 71
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