Terminal voltage U at the device10.4 to 30 V
Maximum load R, depending on the supply voltage U0 at the supply unit500
Beam angle α23°
Measuring distance (D)3 m (9.8 ft)
Beamwidth diameter W1.22 m (4 ft)
DeviceFMR53
A50 mm (1,97 in) > 0,5 m (1,6 ft)
C150…300 mm (5,91…11,8 in)
Mounting cladded flangesFor cladded flanges of FMR53, observe the following:
Flange sizeDN50/PN16
B> 0,5 m (1,6 ft)
Antenna length390 mm (15.4 in)
Nozzle height H< 100 mm (3.94 in)
HousingGT18 (316 L)
Process temperature-40 to +150 °C
Process pressure-1 to 40 bar
Antenna length L1390 mm mm (15.4 in)
Inactive length L2100 mm mm (3.94 in)
Weight of antenna and process connectionmax. 3.0 kg (6.6 lb) + weight of flange 1)
Power supply; output9 to 32 V 3)
Power consumption< 0.9 W
Current consumption HARTNominal current 3.6 to 22 mA, the start-up current for multidrop mo
Breakdown signal HARTadjustable: 3.59 to 22.5 mA
PROFIBUS PA Nominal current14 mA
Distance (D)3 m (9.8 ft)
Beam diameter W1.22 m (4 ft)
Antenna150mm/6"
Process pressure rangepgauge = –1 to 3 bar (–14.5 to 43.5 psi)
Nominal diameter50A
Pressure rating10 K
Ød155 mm (6,1 in)
L1390 mm
L2100 mm
Weight of antenna/process connectionMax. 3.0 kg (6.6 lb) + flange weight 1)
Radio standardEN302372-1/2
FCC / Industry CanadaPart 15 of the FCC rules.
Terminal voltage13 to 35 V
Temperature+24 °C (+75 °F) ±5 °C (±9 °F)
Pressure960 mbar abs. (14 psia) ±100 mbar (±1.45 psi)
Humidity60 % ±15 %
Reflectormetal plate with a minimum diameter of 1 m (40 in)
Maximum measured error± 6 mm (0.24 in) ± 0.02 %
Offset/zero± 4 mm (0.2 in) ± 0.03 %
Recommended torque [Nm]40 minimum
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)
CB: Rod540 mm (21.3 in) mm (in)
Pressure rating 1)300 lbs
WeightHousing GT18 - stainless steel approx. 4.5 kg (9.9 lb)
Allowable pressure≤ 200 bar (2 900 psi)
Antenna type/sizeRod 390 mm (15 in)
Measuring range [m (ft)]10 (33)
Minimum starting voltage17.5 V
Starting time80 s
Minimum operating voltage17.5 V
Multidrop current4.0 mA
Time for connection setup30 s
Terminal voltage U at device10.4 to 35 V 3) 4) 5)
Antenna type and size390 mm (15 in)
Minimum alarm3.6 mA
Maximum alarm (= factory setting)22 mA
Failsafe mode with user-selectable value3.59 to 22.5 mA
Manufacturer ID17 (0x11)
Device type ID0x1128
HART specification7.0
HART loadmin. 250 Ω
Supply voltage10.4 to 35 V 3)
Maximum load500 Ω
Nominal current3.6 to 22 mA
Ui17.5 V
Ii550 mA
Pi5.5 W
Li10 μH
Nozzle height an diameter for the rod antenna11
Process temperature, Process pressure–40 to +80 °C (–40 to +176 °F) °C ( °F)
Dimension 155 mm155 mm (6.1 in)
Pressure equipment with allowable pressure≤ 200 bar (2 900 psi)
Tightening torque40 to 60 Nm
Antenna inactive length< 100 mm (3.94 in)
Εr2.3 2.1 2.3 3.1
Temperature range–40 to +80 °C (–40 to +176 °F); –50 °C (–58 °F) with manufacturer declaration on
Process temperature range [°C]–40 to +80 °C
Ø33 (1.3)ø33 (1.3)
Inactive length100 mm (3.94 in)
Length of antenna540 mm (21.3 in)
Abstrahlwinkel α23 °
Distanz (D)3 m (9,8 ft)
Kegeldurchmesser W1,22 m (4 ft)
Antennengröße150 mm (6 in)
GerätFMR53
Hornantenne50 mm (1,97 in) > 0,5 m (1,6 ft) 150…300 mm (5,91…11,8 in) > 1,5 m (4,9 ft)
Planarantenne1 m (3,28 ft)
FlanschgrößeDN50/PN16
empfohlenes Anzugsdrehmoment [Nm]45 65
Prozesstemperaturbereich–40 … +80 °C (–40 … +176 °F)
Druckstufe10 K
Nominal size50A 80A 100A 150A
Abmessung b155 mm (6,1 in)
Druck-stufe150 lbs
Antennentyp/-größeStab 390 mm (15 in)
Signalkodierung HARTFSK ±0,5 mA über dem Stromsignal
Datenübertragungsrate HART1 200 Bit/s
Datenübertragungsrate Bluetooth®> 10 m (33 ft)
Datenübertragungsrate PROFIBUS PA31,25 kBit/s, Voltage Mode
Datenübertragungsrate FOUNDATION Fieldbus31,25 kBit/s, Voltage Mode
Minimale Anlaufspannung17,5 V
Anlaufzeit80 s
Minimale Betriebsspannung17,5 V
Multidrop-strom4,0 mA
Zeit für Verbindungsaufbau30 s
Klemmenspannung U am Gerät10,4 … 35 V
Maximale Bürde R, abhängig von der Versorgungsspannung U0 des Speisegeräts500
Maximale Bürde Rmax500 Ω
Leistungsaufnahme< 0,9 W
Nennstrom HART3,6 … 22 mA
Ausfallsignal (NAMUR NE43)einstellbar: 3,59 … 22,5 mA
Nennstrom PROFIBUS PA14 mA
Antennehorn 150 mm (6 in), α23 °
Jis10K 50A
Anzugsdrehmoment40 … 60 Nm
Antenne150mm/6"
Prozessdruckbereichprel = –1 … 3 bar (–14,5 … 43,5 psi)
Maximale Bürde R, abhängig von der Versorgungsspannung500
Gewicht Antenne/Prozessanschlussmax. 3,0 kg (6,6 lb) + Flanschgewicht 1)
Hersteller-id17 (0x11)
Ident number0x1559
Profil-version3.02
Abmessung D155 mm (6,1 in)
Druck-stufe 1)150 lbs
Power Supply; Output2-wire; 4-20mA HART, 4-20mA
H> 1,5 m (4,9 ft)
V6.7 V
Antenna size150 mm (6 in)
Antenna diameter50 mm (1.97 in)
Mounting distance> 0.5 m (1.6 ft)
Tp max24 MWP
Hilfsenergie;ausgangXA00681F
Klemmenspannung9…32 V 3)
empfohlenes Anzugsdrehmoment [Nm] minimal40 Nm
empfohlenes Anzugsdrehmoment [Nm] maximal60 Nm
Übergängemax. 1 mm (0,04 in)
Versorgungsspannung2-Draht, 4-20mA HART, passiv
Maximale Bürde R500 W
Abgleich VollF vom minimalen Füllstand (0%) zum maximalen Füllstand (100%)
Diameter50 mm (1,97 in)
Stutzenhöhe Hmax185 mm (7,28 in)
Rohrdurchmesser0 ... 9999 mm (0 ... 390 inch)
Antennenlänge540 mm (21,3 in)
Maximal erlaubtes Drehmoment35 Nm (26 lbf ft)
Klemmenbelegung2-Draht: 4 … 20 mA HART
Maximale Bürde500 W
Anlaufstrom4 mA
Fehlerstrom FDE (Fault Disconnection Electronic)0 mA