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Continuous Measurement

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Каталожный номер: 298582
General specifications
Measuring methodLevel control with ceramic measuring cell (dry measuring cell). The pressure acts directly on the rugged ceramic membrane of the device and causes it to move by about max. 0.005 mm.
The effects of air pressure on the liquid surface are transferred via a pressure compensating tube through the extension cable to the rear of the ceramic membrane and compensated. Pressure-dependent changes in capacitance caused by membrane movement are measured at the electrodes of the ceramic carrier. The electronics convert the movement into a pressure-proportional signal which is linear to the medium level.
Equipment architectureAs standard, the complete measuring system consists of a level probe and a transmitter power supply unit with a supply voltage of 10.5 to 30 V DC.
Construction typedevice with rod probe
Supply
Rated voltagelevel probe and Pt100 (optional):
- 10.5 ... 35 V DC (non-hazardous area)
- 10.5 ... 30 V DC (hazardous area)
temperature head transmitter (optional): 8 ... 35 V DC
Current consumptionlevel probe and Pt100 (optional): max. &le 23 mA, min. &ge 3.6 mA
temperature head transmitter (optional): max. &le 25 mA, min. &ge 3.5 mA
Reverse polarity protectionReverse voltage protection is integrated in the level probe and in the temperature head transmitter changing the polarities has no impact on operation.
Residual ripplelevel probe and Pt100 (optional): No impact on the 4 to 20 mA signal up to ±5 % residual ripple within the permitted voltage range.
temperature head transmitter (optional): Uss &ge 5 V at U &ge 13 V, fmax. = 1 kHz
Electrical specifications
Surge protectionlevel probe and Pt100 (optional):
- integrated overvoltage protection acc. to EN 61000-4-5 (500 V symmetrical/1000 V asymmetrical)
- overvoltage protection &ge 1.0 kV, external if necessary
temperature head transmitter (optional): provide overvoltage protection, externally if necessary
Input
Input signallevel probe: change in capacitance
Pt100 (optional): change in resistance
temperature head transmitter (optional): Pt100 resistance signal, 4-wire
Measured variablelevel probe: hydrostatic pressure of a liquid
Pt100 (optional): temperature
temperature head transmitter (optional): temperature
Measurement rangelevel probe:
- predefined pressure measuring ranges in bar, see type code
- customer-specific measuring ranges, factory-calibrated
Pt100 (optional): temperature measurement from -10 ... 70 °C (+14 ... +158 °F)
Output
Output signallevel probe: 4 ... 20 mA, 2-wire for hydrostatic pressure measured value
Pt100 (optional): temperature-dependent resistance value
temperature head transmitter (optional): 4 ... 20 mA Analog for temperature measured value, 2-wire
Signal range3.8 ... 20.5 mA
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013 , EN 61326-2-3:2013
Low voltage
Directive 2014/35/EUEN 61010-1:2010
Conformity
Degree of protectionIEC 60529:2001
Measurement accuracy
Resolutioncurrent output: 1 µA
Reference operating conditionslevel probe and Pt100 (optional): acc. to IEC 60770, Tamb = constant in the range:
+21 ... +33 °C (+70 ... +91 °F)
temperature head transmitter (optional): calibration temperature 23 °C (+73 °F) ± 5 K
Accuracylevel probe and Pt100 (optional): The reference accuracy comprises the non-linearity after limit point configuration, hysteresis and non-reproducibility in accordance IEC 60770.
- standard version ±0.2 %
- platinum version ±0.1 %
temperature head transmitter (optional): ± 0.2 K, with Pt100: max. ± 0.9 K
Long-term driftlevel probe and Pt100 (optional):
- &le 0.1 % of URL/year
- &le 0.25 % of URL/5 years
temperature head transmitter (optional): &le 0.1 K per year
Influence of medium temperaturethermal change in the zero output and the output span:
- 0 ... +30 °C (+32 ... +86 °F): < (0.15 + 0.15 x TD) % of set span
- -10 ... +70 °C (+14 ... +158 °F): < (0.4 + 0.4 x TD) % of set span
temperature coefficient (TK) of the zero output and the output span:
-10 ... +70 °C (+14 ... +158 °F): 0.1 %/10 K of URL
Warm-up timelevel probe: < 6 s
Pt100 (optional): 20 m
temperature head transmitter (optional): 4 s
Response timelevel probe: 400 ms (T90 time), 500 ms (T99 time)
Pt100 (optional): 160 s (T90 time), 300 s (T99 time)
Operating conditions
Installation conditions
Installation positionvertical from above
Process conditions
Medium temperaturelevel probe and Pt100 (optional):
- Ø22 mm and Ø42 mm: -10 ... +70 °C (+14 ... +158 °F)
- Ø29 mm: 0 ... +50 °C (+32 ... +122 °F)
temperature head transmitter (optional): -40 ... +85 °C (-40 ... +185 °F) (= ambient temperature), install temperature head transmitter outside the medium.
Medium temperature limitslevel probe and Pt100 (optional):
- Ø22 mm and Ø42 mm: -20 ... +70 °C (-4 ... +158 °F)
- Ø29 mm: 0 ... +50 °C (+32 ... +122 °F)
Ambient conditions
Ambient temperaturelevel probe and Pt100 (optional):
- Ø22 mm and Ø42 mm: -10 ... +70 °C (+14 ... +158 °F) (= medium temperature)
- Ø29 mm: 0 ... +50 °C (+32 ... +122 °F) (= medium temperature)
temperature head transmitter (optional): -40 ... +85 °C (-40 ... +185 °F)
Storage temperaturelevel probe and Pt100 (optional): -40 ... +80 °C (-40 ... +176 °F)
temperature head transmitter (optional): -40 ... +85 °C (-40 ... +185 °F)
Mechanical specifications
Degree of protectionlevel probe and Pt100 (optional): IP68, permanently hermetically sealed, optional terminal box IP66/IP67
temperature head transmitter (optional): IP00, moisture condensation permissible, when mounted in the optional terminal box IP66/IP67
Connection3 terminals in terminal box (accessory) as standard
4 terminals in terminal block (accessory), conductor cross section 0.08 ... 2.5 mm2
Materiallevel probe: 1.4435/316L
process ceramic: Al2O3 (aluminium oxide ceramic)
seal (internal): EPDM or Viton
protection cap: POM or PFA
terminal box: PC (polycarbonate)
temperature head transmitter: housing PC (polycarbonate)
probe connection insulation (extension cable): PE-LD (low-density polyethylene) or FEP (fluorinated ethylene propylene)
pressure compensation tube: PA
Cablelevel probe and Pt100 (optional):
- commercially available instrument cable
- terminals of the terminal box: 0.08 ... 2.5 mm2
temperature head transmitter (optional):
- commercially available instrument cable
- terminals of the terminal box: 0.08 ... 2.5 mm2
- transmitter connection: max. 1.75 mm2
probe connection (extension cable):
- total outer diameter: 8.0 mm ± 0.25 mm
- level probe: 3 x 0.2 mm2 and pressure compensation tube with PTFE filter
- Pt100 (optional): 7 x 0.2 mm2 and pressure compensation tube with PTFE filter
- pressure compensation tube with PTFE filter: external diameter Ø2.5 mm, internal diameter Ø1.5 mm
Masslevel probe Ø22 mm: 344 g
level probe Ø42 mm: 1376 g
level probe Ø29 mm: 394 g
probe connection (extension cable) PE: 52 g/m
probe connection (extension cable) FEP: 108 g/m
suspension clamp: 170 g
cable mounting screw G1-1/2: 770 g
cable mounting screw N1-1/2: 724 g
terminal box: 235 g
temperature head transmitter: 40 g
additional weight: 300 g
testing adapter: 39 g
Mechanical loadprobe connection (extension cable):
- minimum bending radius: 120 mm
- tensile strength: max. 950 N
- cable extraction force: &ge 400 N
- PE: for use in drinking water
- UV-resistant
- cable resistance per wire: &le 0.09 &Omega/m
Dimensionslevel probe Ø22 mm: Ø22 x 259 mm
level probe Ø42 mm: Ø42 x 247 mm
level probe Ø29 mm: Ø29 x 268 mm
probe connection (extension cable): Ø8 mm
suspension clamp: Ø48 x 175 mm
cable mounting screw G1-1/2: Ø55 x 71 mm
cable mounting screw N1-1/2: Ø38 x 71 mm
terminal box: 55 x 80x 120 mm
temperature head transmitter: Ø44 x 21 mm
additional weight: Ø22 x 110 mm
testing adapter: 25 x 25 x 33 mm
Data for application in connection with hazardous areas
EU-Type Examination CertificateTÜV 01 ATEX 1749
MarkingEx-Hexagon II 2G Ex ia IIC T6...T4 Gb
CertificatePF 16 CERT 1658 X
MarkingEx-Hexagon II 3G Ex nA IIC T6...T4 Gc
Directive conformity
Directive 2014/34/EUEN 60079-0:2012 , EN 60079-11:2012 , EN 60079-15:2010
International approvals
IECEx approval
IECEx certificateEx ia IIC T6...T4 Gb
StandardsIEC 60079-0:2011 , IEC 60079-11:2009
Certificates and approvals
Drinking water approvalKTW certificate and NSF approval
Accessories
Optional accessoriesPt100 resistance thermometer
suspension clamp
cable mounting screw G1-1/2
cable mounting screw N1-1/2
terminal box (IP66/IP67)
additional weight
testing adapter
shortening kit for probe connection
HUT temperature head transmitter, 2-wire, 4 ... 20 mA
Каталожный номер: 257464
General specifications
Construction typesensor: silicium sensor
metall diaphragm
Supply
Rated voltageversions for safe area:
11.5 ... 45 V DC, 2-wire
11.5 ... 35 V DC, HART, 2-wire
9 ... 32 V DC, PROFIBUS PA
version for hazardous area see safety information (SI)
Input
Measured variableabsolute or relative pressure
Measurement range0.4 ... 400 bar
max. turn down: 100:1
Output
Output signal4 ... 20 mA , analog , 2-wire
4 ... 20 mA with superimposed digital communication protocol HART 6.0, 2-wire
digital communication signal PROFIBUS PA (Profile 3.02)
Communication4 ... 20 mA HART (standard)
PROFIBUS PA (option)
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2006 , EN 61326-2-3:2006 , EN 61326-2-5:2006
Low voltage
Directive 2014/35/EUEN 61010-1:2010
Conformity
Degree of protectionIEC 60529:2001
Measurement accuracy
Accuracyreference accuracy: ±0.15 % (standard), ±0.075 % (platinum)
The reference accuracy comprises the non-linearity according to limit point setting, hysteresis and non-reproducibility acc. to IEC 60770. The data refer to the calibrated span.
Long-term driftup to ±0.1 % of upper range limit (URL)/year
Operating conditions
Process conditions
Medium temperature-40 ... 125 °C (-40 ... 257 °F)
hygienic versions: -40 ... 130 °C (-40 ... 266 °F), 150 °C/1h (302 °F/1h)
Ambient conditions
Ambient temperature-40 ... 85 °C (-40 ... 185 °F)
with display : -20 ... 70 °C (-4 ... 158 °F)
Mechanical specifications
Degree of protectionIP66, NEMA 4X
IP68, NEMA 6P (24 hours in water 1.83 m (6 ft) deep)
IP69K (with separate housing and FEP cable)
Connectiongland M20
thread M20, G1/2, NPT1/2
device plug M12
HAN7D Harting connector, angled
valve connector acc. ISO 4400, cable 5 m
Materialmaterials in contact with process : 316L, Alloy C, rhodium>gold
housing:
- die-cast aluminum with protective powder-coating on polyester base, housing F31
- stainless steel AISI 316L (1.4404), housing F15
measuring cell seal: no, welded measuring cell
Process connectionthreads ISO 228: G1/2, G1, G1-1/2, G2
threads ANSI: NPT1/2, NPT1, NPT1-1/2, NPT2
hygienic process connections: Clamp, Varivent, DRD, DIN 11851, DIN 11864, NEUMO, APV, uni adapter
flanges: EN 1092-1: DN 25 ... DN 80, ANSI 16.5: 1 ... 4 inch, JIS B2220
Data for application in connection with hazardous areas
EU-Type Examination Certificatesee instruction manuals (SI)
Directive conformity
Directive 2014/34/EUEN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-31:2009
International approvals
FM approvalsee instruction manuals (SI)
CSA approvalsee instruction manuals (SI)
IECEx approvalsee instruction manuals (SI)
Certificates and approvals
Drinking water approvalNSF61 approval
Overspill protectionsee approval (ZE)
Marine approvalGerman Lloyd (GL)
Accessories
Designationsee technical information (TI)
Каталожный номер: 257465
Supply
Rated voltageversions for safe area:
11.5 ... 35 V DC, HART, 2-wire
9 ... 32 V DC, PROFIBUS PA
version for hazardous area see safety information (SI)
Input
Measured variablehydrostatic pressure
Measurement range0.1 ... 10 bar
max. turn down: 100:1
Output
Output signal4 ... 20 mA with superimposed digital communication protocol HART 6.0, 2-wire
digital communication signal PROFIBUS PA (Profile 3.02)
Communication4 ... 20 mA HART (standard)
PROFIBUS PA (option)
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2006 , EN 61326-2-3:2006 , EN 61326-2-5:2006
Low voltage
Directive 2014/35/EUEN 61010-1:2010
Conformity
Degree of protectionIEC 60529:2001
Measurement accuracy
Accuracyreference accuracy: 0.2 % (standard), 0.1 % (platinum)
The reference accuracy comprises the non-linearity according to limit point setting, hysteresis and non-reproducibility acc. to IEC 60770. The data refer to the calibrated span.
Long-term driftup to 0.05 % of upper range limit (URL)/year
up to 0.125 % of upper range limit (URL)/5 years
Operating conditions
Process conditions
Medium temperature-40 ... 85 °C (-40 ... 185 °F)
Ambient conditions
Ambient temperature-40 ... 85 °C (-40 ... 185 °F)
with display : -20 ... 70 °C (-4 ... 158 °F)
Storage temperature-40 ... 90 °C (-40 ... 194 °F)
Mechanical specifications
Degree of protectionIP66, NEMA 4X
IP68, NEMA 6P (24 hours in water 1.83 m (6 ft) deep)
IP69K (with separate housing and FEP cable)
Connectiongland M20
thread M20, G1/2, NPT1/2
device plug M12
HAN7D Harting connector, angled
valve connector acc. ISO 4400, cable 5 m
Materialprocess connections: AISI 316L (1.4435 or 1.4404), Alloy C276 (2.4819)
housing:
- die-cast aluminum with protective powder-coating on polyester base, housing F31
- stainless steel AISI 316L (1.4404), housing F15
rod: AISI 316L (1.4404) or Alloy C276 (2.4819)
process isolating diaphragm: Alloy C276 (2.4819), Rhodium Gold Alloy C276, Platinum Gold Alloy C276
sealing measuring cell: welded measuring cell or FKM Viton, EPDM, Kalrez
Process connectionthreads ISO 228: G1/2, threads ANSI: NPT1/2
flanges EN 1092-1: DN 40 ... DN 100, flanges ANSI 16.5: 2 ... 4 in, flanges JIS B2220
Data for application in connection with hazardous areas
EU-Type Examination Certificatesee instruction manuals (SI)
Directive conformity
Directive 2014/34/EUEN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010 , EN 60079-31:2009
International approvals
FM approvalsee instruction manuals (SI)
CSA approvalsee instruction manuals (SI)
IECEx approvalsee instruction manuals (SI)
Certificates and approvals
Drinking water approvalNSF61 approval
Overspill protectionsee approval (ZE)
Marine approvalGerman Lloyd (GL)
Accessories
Designationsee technical information (TI)
Каталожный номер: 257466
Supply
Rated voltageversions for safe area:
11.5 ... 35 V DC, HART, 2-wire
9 ... 32 V DC, PROFIBUS PA
version for hazardous area see safety information (SI)
Input
Measured variablehydrostatic pressure
Measurement range0.1 ... 10 bar
max. turn down: 100:1
Output
Output signal4 ... 20 mA with superimposed digital communication protocol HART 6.0, 2-wire
digital communication signal PROFIBUS PA (Profile 3.02)
Communication4 ... 20 mA HART (standard)
PROFIBUS PA (option)
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2006 , EN 61326-2-3:2006 , EN 61326-2-5:2006
Low voltage
Directive 2014/35/EUEN 61010-1:2010
Conformity
Degree of protectionIEC 60529:2001
Measurement accuracy
Accuracyreference accuracy: 0.2 % (standard), 0.1 % (platinum)
The reference accuracy comprises the non-linearity according to limit point setting, hysteresis and non-reproducibility acc. to IEC 60770. The data refer to the calibrated span.
Long-term driftup to 0.05 % of upper range limit (URL)/year
up to 0.125 % of upper range limit (URL)/5 years
Operating conditions
Process conditions
Medium temperaturePE cable: -10 ... 70 °C (14 ... 158 °F)
FEP cable: -10 ... 80 °C (-14 ... 176 °F)
Ambient conditions
Ambient temperaturePE cable: -40 ... 70 °C (-40 ... 158 °F)
FEP cable: -40 ... 80 °C (-40 ... 176 °F)
with display -20 ... 70 °C (-4 ... 158 °F)
Storage temperaturePE cable: -40 ... 70 °C (-40 ... 158 °F)
FEP cable: -40 ... 80 °C (-40 ... 176 °F)
Mechanical specifications
Degree of protectionIP66, NEMA 4X
IP68, NEMA 6P (24 hours in water 1.83 m (6 ft) deep)
IP69K (with separate housing and FEP cable)
Connectiongland M20
thread M20, G1/2, NPT1/2
device plug M12
HAN7D Harting connector, angled
valve connector acc. ISO 4400, cable 5 m
Materialprocess connections: AISI 316L (1.4435 or 1.4404), Alloy C276 (2.4819)
housing:
- die-cast aluminum with protective powder-coating on polyester base, housing F31
- stainless steel AISI 316L (1.4404), housing F15
rope: PE cable or FEP cable
process isolating diaphragm: Alloy C276 (2.4819), Rhodium Gold Alloy C276, Platinum Gold Alloy C276
sealing measuring cell: welded measuring cell or FKM Viton, EPDM, Kalrez
Process connectionthreads ISO 228: G1/2, threads ANSI: NPT1/2
flanges EN 1092-1: DN 40 ... DN 100, flanges ANSI 16.5: 2 ... 4 in, flanges JIS B2220
Data for application in connection with hazardous areas
EU-Type Examination Certificatesee instruction manuals (SI)
Directive conformity
Directive 2014/34/EUEN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010 , EN 60079-31:2009
International approvals
FM approvalsee instruction manuals (SI)
CSA approvalsee instruction manuals (SI)
IECEx approvalsee instruction manuals (SI)
Certificates and approvals
Drinking water approvalNSF61 approval
Overspill protectionsee approval (ZE)
Marine approvalGerman Lloyd (GL)
Accessories
Designationsee technical information (TI)
Каталожный номер: 255113
General specifications
Construction typesensor: ceramic sensor
ceramic diaphragm
Supply
Rated voltageversions for safe area:
11.5 ... 45 V DC, 2-wire
11.5 ... 35 V DC, HART, 2-wire
9 ... 32 V DC, PROFIBUS PA
version for hazardous area see safety information (SI)
Input
Measured variableabsolute or relative pressure
Measurement range0.1 ... 40 bar
max. turn down: 100:1
Output
Output signal4 ... 20 mA , analog , 2-wire
4 ... 20 mA with superimposed digital communication protocol HART 6.0, 2-wire
digital communication signal PROFIBUS PA (Profile 3.02)
Communication4 ... 20 mA HART (standard)
PROFIBUS PA (option)
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2006 , EN 61326-2-3:2006 , EN 61326-2-5:2006
Low voltage
Directive 2014/35/EUEN 61010-1:2010
Conformity
Degree of protectionIEC 60529:2001
Measurement accuracy
Accuracyreference accuracy: ±0.15 % (standard), ±0.075 % (platinum)
The reference accuracy comprises the non-linearity according to limit point setting, hysteresis and non-reproducibility acc. to IEC 60770. The data refer to the calibrated span.
Long-term driftup to ±0.1 % of upper range limit (URL)/year
Operating conditions
Process conditions
Medium temperature-40 ... 100 °C (-40 ... 212 °F)
hygienic versions: -40 ... 130 °C (-40 ... 266 °F), 150 °C/1h (302 °F/1h)
Ambient conditions
Ambient temperature-40 ... 85 °C (-40 ... 185 °F)
with display : -20 ... 70 °C (-4 ... 158 °F)
Mechanical specifications
Degree of protectionIP66, NEMA 4X
IP68, NEMA 6P (24 hours in water 1.83 m (6 ft) deep)
IP69K (with separate housing and FEP cable)
Connectiongland M20
thread M20, G1/2, NPT1/2
device plug M12
HAN7D Harting connector, angled
valve connector acc. ISO 4400, cable 5 m
Materialmaterials in contact with process : Al2O3 ceramic (ultrapure 99.9 %)
housing:
- die-cast aluminum with protective powder-coating on polyester base, housing F31
- stainless steel AISI 316L (1.4404), housing F15
measuring cell seal: Viton, EPDM, NBR, Kalrez
Process connectionthreads ISO 228: G1/2, G1, G1-1/2, G2
threads ANSI: NPT1/2, NPT1, NPT1-1/2, NPT2
hygienic process connections: Clamp, Varivent, DRD, DIN 11851, DIN 11864, NEUMO, APV, uni adapter
flanges: EN 1092-1: DN 25 ... DN 80, ANSI 16.5: 1 ... 4 inch, JIS B2220
Data for application in connection with hazardous areas
EU-Type Examination Certificatesee instruction manuals (SI)
Directive conformity
Directive 2014/34/EUEN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-31:2009
International approvals
FM approvalsee instruction manuals (SI)
CSA approvalsee instruction manuals (SI)
IECEx approvalsee instruction manuals (SI)
Certificates and approvals
Drinking water approvalNSF61 approval
Overspill protectionsee approval (ZE)
Marine approvalGerman Lloyd (GL)
Accessories
Designationsee technical information (TI)
Каталожный номер: T29389
General specifications
Equipment architectureA measuring system consists of a magnet-operated immersion probe LMC****-***-I-Ex with built-in converter and a transmitter power supply KFD2-STC4-Ex1 or of a magnet-operated immersion probe LMC****-***-O4-Ex and a potentiometer converter KFD2-PT2-Ex1.
Output
Connectionversion I: 2-wire, 4 ... 20 mA
version O4: 3-wire, potentiometer connection approx. 40 k&Omega
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61000-6-2:2006 , EN 61000-6-4:2011
Conformity
Degree of protectionIEC 60529:2000
Measurement accuracy
Accuracyresolution:
- version LMC5: 5 mm
- version LMC15: 15 mm
Operating conditions
Process conditions
Process temperature-20 ... 100 °C (-4 ... 212 °F)
Process pressure (static pressure)&le 16 bar (232.1 psi)
Densityversion S1: &ge 0.6 g/cm3
version S2: &ge 0.8 g/cm3
version S3: &ge 0.7 g/cm3
Ambient conditions
Ambient temperatureterminal box: -50 ... 60 °C (-58 ... 140 °F)
Mechanical specifications
Degree of protectionIP65
ConnectionVersion I: 2 terminals, max. 2.5 mm2
Version O4: 3 terminals, max. 2.5 mm2
Materialfloat, guide tube, process connection: stainless steel 1.4571/316Ti
terminal box: aluminum die-casting
Dimensionsfloat:
- version S1: ball &empty80 mm
- version S2: cylinder &empty44 mm x 52 mm
- version S3: ball &empty52 mm
guide tube:
- version LMC5: &empty14 mm, max. length 3000 mm
- version LMC15: &empty12 mm, max. length 3000 mm
terminal box: 80 x 75 x 57 mm
Process connectionthread G1-1/2A, G2A to DIN/ISO 228/1
Data for application in connection with hazardous areas
EC-Type Examination CertificateKEMA 03 ATEX 1497 X
Group, category, type of protection, temperature classEx-Hexagon II 1/2G EEx ia IIC T4...T6
Voltage28 V
Current120 mA
Internal capacitance0 nF
Internal inductance0 µH
Directive conformity
Directive 2014/34/EUEN 60079-0:2012, EN 60079-11:2012, EN 60079-26:2007
Accessories
Optional accessoriesLML-FS1 float, ball, Ø80 mm, 1.4571/316Ti
LML-FS4 float, ball, Ø44 mm, 1.4571/316Ti
LML-FS5 float, ball, Ø52 mm, Titanium
LML-FS6 float, cylinder, Ø44 mm x 52 mm, 1.4571/316Ti
Каталожный номер: T29390
General specifications
Equipment architectureA measuring system consists of a magnet-operated immersion probe LMC****-G6*-O4 and a potentiometer converter KFD2-PT2-Ex1.
VersionsLMC10P6-G6P-O4
LMC10D5-G6D-O4
Output
Connection3-wire, potentiometer connection approx. 40 k&Omega
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013 , EN 61326-2-3:2013
Conformity
Degree of protectionIEC 60529:2000
Measurement accuracy
Accuracyresolution: 10 mm
Operating conditions
Process conditions
Process temperatureversion PP: -10 ... 80 °C (14 ... 176 °F)
version PVDF: -10 ... 100 °C (14 ... 212 °F)
Process pressure (static pressure)&le 3 bar (43.5 psi)
Density&ge 0.8 g/cm3
Ambient conditions
Ambient temperature-20 ... 70 °C (-4 ... 158 °F)
Mechanical specifications
Degree of protectionIP65
Connection3 terminals, max. 2.5 mm2
Materialfloat, guide tube, process connection:
- version PP: PP (Polypropylene)
- version PVDF: PVDF (Polyvinylidenfluoride)
terminal box: Polyester
Dimensionsfloat:
- version PP: cylinder &empty55 mm x 54 mm
- version PVDF: cylinder &empty55 mm x 70 mm
guide tube: &empty14 mm, max. length 3000 mm
terminal box: 80 x 75 x 55 mm
Process connectionthread G2A to DIN/ISO 228/1
Accessories
Optional accessoriesLML-FD5 float, cylinder, Ø55 mm x 70 mm, PVDF
LML-FP6 float, cylinder, Ø55 mm x 54 mm, PP
Каталожный номер: T29388
General specifications
Equipment architectureA measuring system consists of a magnet-operated immersion probe LMC****-***-I with built-in converter and a transmitter power supply KFD2-STC4-1 or of a magnet-operated immersion probe LMC****-***-O4 and a potentiometer converter KFD2-PT2-Ex1.
Output
Connectionversion I: 2-wire, 4 ... 20 mA
version O4: 3-wire, potentiometer connection approx. 40 k&Omega
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013 , EN 61326-2-3:2013
Conformity
Degree of protectionIEC 60529:2000
Measurement accuracy
Accuracyresolution:
- version LMC5: 5 mm
- version LMC15: 15 mm
Operating conditions
Process conditions
Process temperature-20 ... 120 °C (-4 ... 248 °F)
Process pressure (static pressure)&le 16 bar (232.1 psi)
Densityversion S1: &ge 0.6 g/cm3
version S2: &ge 0.8 g/cm3
version S3: &ge 0.7 g/cm3
Ambient conditions
Ambient temperature-20 ... 70 °C (-4 ... 158 °F)
Mechanical specifications
Degree of protectionIP65
ConnectionVersion I: 2 terminals, max. 2.5 mm2
Version O4: 3 terminals, max. 2.5 mm2
Materialfloat, guide tube, process connection: stainless steel 1.4571/316Ti
terminal box: aluminum die-casting
Dimensionsfloat:
- version S1: ball &empty80 mm
- version S2: cylinder &empty44 mm x 52 mm
- version S3: ball &empty52 mm
guide tube:
- version LMC5: &empty14 mm, max. length 3000 mm
- version LMC15: &empty12 mm, max. length 3000 mm
terminal box: 80 x 75 x 55 mm
Process connectionthread G1/2A, G1-1/2A to DIN/ISO 228/1
Accessories
Optional accessoriesLML-FS1 float, ball, Ø80 mm, 1.4571/316Ti
LML-FS4 float, ball, Ø44 mm, 1.4571/316Ti
LML-FS5 float, ball, Ø52 mm, Titanium
LML-FS6 float, cylinder, Ø44 mm x 52 mm, 1.4571/316Ti
Каталожный номер: 264917
General specifications
Measuring methodThe device is a measuring system that functions according to the time-of-flight method. The distance from the reference point (process connection of the measuring device) to the product surface is measured.
Construction typedevice with rod probe
device with rope probe
Supply
Rated voltage11.5 ... 35 V DC, 2-wire
10.4 ... 48 V DC, 4-wire
90 ... 253 V AC, 50/60 Hz
Input
Measured variabledistance between reference point and product surface
Measurement rangerod probe: 4 m (13 ft)
rope probe: 12 m (39 ft)
Output
Output signal4 ... 20 mA
2 x 4 ... 20 mA
Communication4 ... 20 mA HART (standard)
PROFIBUS PA (option)
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2006 , EN 61326-2-3:2006
Low voltage
Directive 2014/35/EUEN 61010-1:2010
Conformity
Degree of protectionIEC 60529:2001
Measurement accuracy
Accuracydigital: ±2 mm (0.08 inch)
analog: 0.02 %
sum of non-linearity, non-repeatability and hysteresis included in the maximum measured error
Operating conditions
Process conditions
Process temperature-20 ... 80 °C (-4 ... 176 °F)
Process pressure (static pressure)-1 ... 6 bar (-14.5 ... 87 psi)
Dielectric constantrod probe: DC &ge 1.6
rope probe: DC &ge 1.6
Ambient conditions
Ambient temperature-40 ... 80 °C (-40 ... 176 °F)
Mechanical specifications
Degree of protectionIP68, NEMA 6P (24 hours in water 1.83 m (6 ft) deep)
IP66, NEMA 4X
Connectiongland M20
thread M20, G1/2, NPT1/2
device plug M12, 7/8 in
Materialmaterials in contact with process :
rod probe: 1.4404/316L
rope probe: 1.4401/316
process connections: 1.4404/316L, PPS-GF40
process membran, seal: Viton
Process connectionthreads: G3/4, MNPT3/4
flanges: universal flange
Data for application in connection with hazardous areas
EC-Type Examination Certificatesee instruction manuals (SI)
Directive conformity
Directive 2014/34/EUEN 60079-0:2012+A11:2013 , EN 60079-1:2007 , EN 60079-11:2012 , EN 60079-15:2010 , EN 60079-26:2007 , EN 60079-31:2009
International approvals
IECEx approvalsee instruction manuals (SI)
Certificates and approvals
Overspill protectionsee approval (ZE)
Telecommunicationsradio license FCC
Accessories
Designationsee technical information (TI)
Каталожный номер: 264918
General specifications
Measuring methodThe device is a measuring system that functions according to the time-of-flight method. The distance from the reference point (process connection of the measuring device) to the product surface is measured.
Construction typedevice with rod probe
device with coax probe
device with rope probe
Supply
Rated voltage11.5 ... 35 V DC, 2-wire
10.4 ... 48 V DC, 4-wire
90 ... 253 V AC, 50/60 Hz
Input
Measured variabledistance between reference point and product surface
Measurement rangerod probe: 4 m/10 m (13 ft/33 ft) (for divisible/indivisible rod probes)
coax probe: 6 m (20 ft)
rope probe: 45 m (148 ft)
Output
Output signal4 ... 20 mA
2 x 4 ... 20 mA
Communication4 ... 20 mA HART (standard)
PROFIBUS PA (option)
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2006 , EN 61326-2-3:2006
Low voltage
Directive 2014/35/EUEN 61010-1:2010
Conformity
Degree of protectionIEC 60529:2001
Measurement accuracy
Accuracydigital:
- measuring range up to 15 m (49 feet): ±2 mm (0.08 inch)
- measuring range > 15 m (49 feet): ±10 mm (0.39 inch)
analog: 0.02 %
sum of non-linearity, non-repeatability and hysteresis included in the maximum measured error
Operating conditions
Process conditions
Process temperature-40 ... 200 °C (-40 ... 392 °F)
Process pressure (static pressure)-1 ... 40 bar (-14.5 ... 580.2 psi)
Dielectric constantrod probe: DC &ge 1.6
coax probe: DC &ge 1.4
rope probe: DC &ge 1.6
Ambient conditions
Ambient temperature-40 ... 80 °C (-40 ... 176 °F)
Mechanical specifications
Degree of protectionIP68, NEMA 6P (24 hours in water 1.83 m (6 ft) deep)
IP66, NEMA 4X
Connectiongland M20
thread M20, G1/2, NPT1/2
device plug M12, 7/8 in
Materialmaterials in contact with process :
rod probe, coax probe: 1.4404/316L
rope probe: 1.4401/316
process connections: 1.4404/316L, 2.4602/Alloy C22
process membran, seal: Viton, EPDM, Kalrez, gas-tight feed through as option
Process connectionthreads: from 3/4 in
flanges: DIN EN from DN40, ANSI from 1-1/2 in, JIS from DN40
Data for application in connection with hazardous areas
EC-Type Examination Certificatesee instruction manuals (SI)
Directive conformity
Directive 2014/34/EUEN 60079-0:2012+A11:2013 , EN 60079-1:2007 , EN 60079-11:2012 , EN 60079-15:2010 , EN 60079-26:2007 , EN 60079-31:2009
International approvals
IECEx approvalsee instruction manuals (SI)
Certificates and approvals
Overspill protectionsee approval (ZE)
Telecommunicationsradio license FCC
Accessories
Designationsee technical information (TI)
Каталожный номер: 264919
General specifications
Measuring methodThe device is a measuring system that functions according to the time-of-flight method. The distance from the reference point (process connection of the measuring device) to the product surface is measured.
Construction typedevice with rod probe
device with rope probe
Supply
Rated voltage11.5 ... 35 V DC, 2-wire
10.4 ... 48 V DC, 4-wire
90 ... 253 V AC, 50/60 Hz
Input
Measured variabledistance between reference point and product surface
Measurement rangerod probe: 4 m (13 ft)
rope probe: 45 m (148 ft)
Output
Output signal4 ... 20 mA
2 x 4 ... 20 mA
Communication4 ... 20 mA HART (standard)
PROFIBUS PA (option)
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2006 , EN 61326-2-3:2006
Low voltage
Directive 2014/35/EUEN 61010-1:2010
Conformity
Degree of protectionIEC 60529:2001
Measurement accuracy
Accuracydigital:
- measuring range up to 15 m (49 feet): ±2 mm (0.08 inch)
- measuring range > 15 m (49 feet): ±10 mm (0.39 inch)
analog: 0.02 %
sum of non-linearity, non-repeatability and hysteresis included in the maximum measured error
Operating conditions
Process conditions
Process temperature-30 ... 150 °C (-22 ... 302 °F)
Process pressure (static pressure)-1 ... 16 bar (-14.5 ... 232.1 psi)
Dielectric constantrod probe: DC &ge 1.6
rope probe: DC &ge 1.6
Ambient conditions
Ambient temperature-40 ... 80 °C (-40 ... 176 °F)
Mechanical specifications
Degree of protectionIP68, NEMA 6P (24 hours in water 1.83 m (6 ft) deep)
IP66, NEMA 4X
Connectiongland M20
thread M20, G1/2, NPT1/2
device plug M12, 7/8 in
Materialmaterials in contact with process :
rod probe: 1.4404/316L
rope probe: 1.4401/316 (optional PA coated)
process connections: 1.4301/304, 1.4401/316, 1.4404/316L
process membran, seal: Viton, EPDM
Process connectionthreads: G1-1/2, NPT1-1/2
flanges: DIN EN from DN40, ANSI from 1-1/2", JIS from DN40
Data for application in connection with hazardous areas
EC-Type Examination Certificatesee instruction manuals (SI)
Directive conformity
Directive 2014/34/EUEN 60079-0:2012+A11:2013 , EN 60079-1:2007 , EN 60079-11:2012 , EN 60079-15:2010 , EN 60079-26:2007 , EN 60079-31:2009
International approvals
IECEx approvalsee instruction manuals (SI)
Certificates and approvals
Overspill protectionsee approval (ZE)
Telecommunicationsradio license FCC
Accessories
Designationsee technical information (TI)
Каталожный номер: T47783
Function and system design
Measuring principleThe sensor of the device transmits ultrasonic pulses in the direction of the product surface. There, the ultrasonic pulses are reflected back and received by the sensor. The device measures the time between pulse transmission and reception. The instrument uses the time (and the velocity of sound) to calculate the distance between the sensor membrane and the product surface. As the device knows the empty distance from a user entry, the device calculate the level.
Equipment architecture4 ... 20 mA output with HART protocol
system integration via PROFIBUS PA
Input characteristics
Measured variabledistance between the sensor membrane and the product surface
using the linearization function, the device calculate
- level in any units
- volume in any units
- flow across measuring weirs or open channels in any units
Measurement rangeLUC-M10: max. 5 m (16.4 ft) in fluids and 2 m (6.6 ft) in bulk materials
LUC-M20: max. 8 m (26.2 ft) in fluids and 3,5 m (11.5 ft) in bulk materials
LUC-M30: max. 15 m (49.2 ft) in fluids and 7 m (23 ft) in bulk materials
LUC-M40: max. 10 m (32.8 ft) in fluids and 5 m (16.4 ft) in bulk materials
Output characteristics
Output signalaccording to the instrument version:
- 4 ... 20 mA with HART protocol
- PROFIBUS PA
Auxiliary energy
Electrical connectionterminal compartment:
In the F12 housing, the terminals are located underneath the housing cover, in the T12 housing, they are under the cover of the separate terminal compartment.
cable gland: M20x1.5 (recommended cable diameter 6 ... 10 mm (0.24 ... 0.4 inch))
cable entry G1/2 or NPT1/2
PROFIBUS PA: M12 plug connector
Supply voltage2-wire HART (standard):
- current consumption 4 ... 20 mA
- min. terminal voltage 14 V (at 4 mA), 8 V (at 20 mA)
- max. terminal voltage 36 V
4-wire HART:
- DC version: voltage 10.5 ... 32 V, max. load 600 &Omega
- AC version: 90 ... 253 V, max. load 600 &Omega
PROFIBUS PA: 9 ... 32 V DC
for additional information see technical information
Power consumption2-wire: 51 ... 800 mW
4-wire AC: max. 4 VA
4-wire DC: 0.6 ... 1 W
Current consumption2-wire devices:
- HART: 3.6 ... 22 mA
- PROFIBUS PA: max. 13 mA
Measurement accuracy
Reaction timedepends on the parameter settings:
- min. 0.5 s for 4-wire devices
- min. 2 s for 2-wire devices
Reference operating conditionstemperature = 20 °C (68 °F)
pressure = 1013 mbarabs
humidity = 50 %
ideal reflective surface (e. g. calm, smooth fluid surface)
no interference reflections within signal beam
set application parameters:
- tank shape = flat ceiling
- medium property = liquid
- process conditions = calm surface
Measured value resolutionLUC-M10, LUC-M20: 1 mm (0.04 inch)
LUC-M30, LUC-M40: 2 mm (0.08 inch)
Measuring frequency2-wire devices: max. 0.5 Hz
4-wire devices: max. 2 Hz
dependent on the type of device and the parameter settings
Maximum measured errortypical specifications for reference operating conditions (include linearity, repeatability, and hysteresis):
± 2 mm (0.08 inch) or 0.2% of set measuring range (empty calibration)1)
1)
whichever is greater
Operating conditions
Installation conditionssee technical information (TI)
Ambient conditions
Ambient temperature-40 ... 80 °C (-40 ... 176 °F) , For further information see technical information.
Storage temperature-40 ... 80 °C (-40 ... 176 °F)
Resistance to alternating temperature cyclesNb test: +80 °C/- 40 °C (353 K/233 K), 1 K/min, 100 cycles
Vibration resistance20 ... 2000 Hz, 1 (m/s2)2/Hz 3 x 100 min
Process conditions
Process temperature-40 ... 80 °C (-40 ... 176 °F) (233 ... 353 K), a temperature sensor is integrated in the sensor for correction of the temperature-dependent time-of-flight
Process pressure (static pressure)LUC-M10, LUC-M20: 0.7 ... 3 barabs
LUC-M30, LUC-M40: 0.7 ... 2.5 barabs
Mechanical specifications
Degree of protectionwith closed housing, tested according to
- IP68, NEMA 6P (24 h at 1.83 m under water surface)
- IP66, NEMA 4X
with open housing: IP20, NEMA 1 (also ingress protection of the display)
Mechanical construction
Dimensionssee section dimensions
MassLUC-M10: approx. 2.5 kg
LUC-M20: approx. 2.6 kg
LUC-M30: approx. 3.5 kg
LUC-M40: approx. 3 kg
Materialmaterial in contact with process:
- LUC-M10, LUC-M20: sensor PVDF, seal EPDM
- LUC-M30: sensor UP and stainless steel 1.4571/316Ti, seal EPDM, flange PP or stainless steel 1.4571/316Ti
- LUC-M40: sensor PVDF, seal Viton or EPDM, flange PP, PVDF or stainless steel 1.4535/316L
housing: aluminum, seawater resistant, chromated, powder-coated
cover:
- aluminum, for version without on-site display
- inspection glass for version with on-site display
Certificates and approvals
Explosion-hazardous areaKEMA 05 ATEX 1111, KEMA 05 ATEX 1112 , for additional certificates see www.pepperl-fuchs.com
Type of protectionEx-Hexagon II 1/2G or II 2G EEx ia IIC T6 (KEMA 05 ATEX 1111)
Ex-Hexagon II 1/2G or II 2G EEx d [ia] IIC T6 (KEMA 05 ATEX 1111)
Ex-Hexagon II 1/2G or II 2G EEx em [ia] IIC T6 (KEMA 05 ATEX 1111)
Ex-Hexagon II 1/2D or II 2D or II 1/3D or II 3D T115°C or T100°C or T95°C (KEMA 05 ATEX 1111)
Ex-Hexagon II 1/2D or II 2D or II 1/3D or II 3D T115°C or T83°C or T84°C or T86°C (KEMA 05 ATEX 1112)
Ex-Hexagon II 3G EEx nA II T6
Каталожный номер: 43702
General specifications
Sensing range0.3 ... 4 m , with fluids
Transducer frequencyapprox. 85 kHz
Indicators/operating means
LED greenPower on
LED red2 Hz flashing: error
Electrical specifications
Operating voltage20 ... 30 V DC , ripple 10 %SS
Power consumption&le 1200 mW
Output
Output type1 analog output 4 ... 20 mA, RL &le 500 Ohm, error &ge 21 mA
1 voltage output 0 ... 10 V, RL &ge 1000 Ohm, error &ge 10.5 V
Resolution2 mm
Deviation of the characteristic curve0.5 % of upper limit of measuring range
Approvals and certificates
CCC approvalCCC approval / marking not required for products rated &le36 V
Ambient conditions
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Degree of protectionIP65
Connection5-pin V15 (M12 x 1) connector
Material
HousingPBT, polypropylene
TransducerPTFE (diaphragm surface)
Mass220 g
MountingG1½A connection
Розничная цена
916.623 USD с НДС 69494 руб
Купить
Каталожный номер: 42634
General specifications
Sensing range0.3 ... 4 m , with fluids
Transducer frequencyapprox. 85 kHz
Indicators/operating means
LED greenPower on
LED red2 Hz flashing: error
Electrical specifications
Operating voltage20 ... 30 V DC , ripple 10 %SS
Power consumption&le 1200 mW
Output
Output type1 analog output 4 ... 20 mA, RL &le 500 Ohm, error &ge 21 mA
1 voltage output 0 ... 10 V, RL &ge 1000 Ohm, error &ge 10.5 V
Resolution2 mm
Deviation of the characteristic curve0.5 % of upper limit of measuring range
Approvals and certificates
CCC approvalCCC approval / marking not required for products rated &le36 V
Ambient conditions
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Degree of protectionIP65
Connection5-pin V15 (M12 x 1) connector
Material
HousingPBT, stainless steel 1.4571
TransducerPTFE (diaphragm surface)
Mass220 g
MountingG1½A connection
Розничная цена
1018.079 USD с НДС 77186 руб
Купить
Каталожный номер: 43704
General specifications
Sensing range0.3 ... 4 m , with fluids
Transducer frequencyapprox. 85 kHz
Indicators/operating means
LED greenPower on
LED red2 Hz flashing: error
Electrical specifications
Operating voltage20 ... 30 V DC , ripple 10 %SS
Power consumption&le 1200 mW
Output
Output type1 analog output 4 ... 20 mA, RL &le 500 Ohm, error &ge 21 mA
1 voltage output 0 ... 10 V, RL &ge 1000 Ohm, error &ge 10.5 V
Resolution2 mm
Deviation of the characteristic curve0.5 % of upper limit of measuring range
Approvals and certificates
CCC approvalCCC approval / marking not required for products rated &le36 V
Ambient conditions
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Degree of protectionIP65
Connection5-pin V15 (M12 x 1) connector
Material
HousingPBT, polypropylene
TransducerPTFE (diaphragm surface)
Mass220 g
Mountingscrewed connection 1½" NPT
Каталожный номер: 43703
General specifications
Sensing range0.3 ... 4 m , with fluids
Transducer frequencyapprox. 85 kHz
Indicators/operating means
LED greenPower on
LED red2 Hz flashing: error
Electrical specifications
Operating voltage20 ... 30 V DC , ripple 10 %SS
Power consumption&le 1200 mW
Output
Output type1 analog output 4 ... 20 mA, RL &le 500 Ohm, error &ge 21 mA
1 voltage output 0 ... 10 V, RL &ge 1000 Ohm, error &ge 10.5 V
Resolution2 mm
Deviation of the characteristic curve0.5 % of upper limit of measuring range
Approvals and certificates
CCC approvalCCC approval / marking not required for products rated &le36 V
Ambient conditions
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Degree of protectionIP65
Connection5-pin V15 (M12 x 1) connector
Material
HousingPBT, stainless steel 1.4571
TransducerPTFE (diaphragm surface)
Mass220 g
Mountingscrewed connection 1½" NPT

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