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TECHNICAL DATA
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General specifications
| Equipment architecture | A 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. |
|---|---|
| Series | LMC-Ex |
| Connection | version I: 2-wire, 4 ... 20 mAversion O4: 3-wire, potentiometer connection approx. 40 kΩ |
| Electromagnetic compatibility | Electromagnetic compatibility |
| Directive 2014/30/EUEN 61000-6-2:2006 , EN 61000-6-4:2011 | Directive 2014/30/EUEN 61000-6-2:2006 , EN 61000-6-4:2011 |
| Directive 2014/30/EU | EN 61000-6-2:2006 , EN 61000-6-4:2011 |
| Degree of protection | IEC 60529:2000 |
| Accuracy | resolution:- version LMC5: 5 mm- version LMC15: 15 mm |
| Process conditions | Process conditions |
| Process temperature-20 ... 100 °C (-4 ... 212 °F)Process pressure (static pressure)≤ 16 bar (232.1 psi)Densityversion S1: ≥ 0.6 g/cm3version S2: ≥ 0.8 g/cm3version S3: ≥ 0.7 g/cm3 | Process temperature-20 ... 100 °C (-4 ... 212 °F)Process pressure (static pressure)≤ 16 bar (232.1 psi)Densityversion S1: ≥ 0.6 g/cm3version S2: ≥ 0.8 g/cm3version S3: ≥ 0.7 g/cm3 |
| Process temperature | -20 ... 100 °C (-4 ... 212 °F) |
| Process pressure (static pressure) | ≤ 16 bar (232.1 psi) |
| Density | version S1: ≥ 0.6 g/cm3version S2: ≥ 0.8 g/cm3version S3: ≥ 0.7 g/cm3 |
| Ambient temperature | terminal box: -50 ... 60 °C (-58 ... 140 °F) |
| Degree of protection | IP66 / IP68 |
| Connection | Version I: 2 terminals, max. 2.5 mm2Version O4: 3 terminals, max. 2.5 mm2 |
| Material | float, guide tube, process connection: stainless steel 1.4571/316Titerminal box: aluminum die-casting |
| Dimensions | float:- version S1: ball ∅80 mm- version S2: cylinder ∅44 mm x 52 mm- version S3: ball ∅52 mmguide tube:- version LMC5: ∅14 mm, max. length 3000 mm- version LMC15: ∅12 mm, max. length 3000 mm terminal box: 80 x 75 x 57 mm |
| Process connection | thread G1-1/2A, G2A to DIN/ISO 228/1 |
| EU-type examination certificate | KEMA 03 ATEX 1497 X |
| Marking II 1/2G EEx ia IIC T4...T6VoltageUi28 VCurrentIi120 mAInternal capacitanceCi0 nFInternal inductanceLi 0 µH | Marking II 1/2G EEx ia IIC T4...T6VoltageUi28 VCurrentIi120 mAInternal capacitanceCi0 nFInternal inductanceLi 0 µH |
| Directive conformity | Directive conformity |
| Directive 2014/34/EUEN 60079-0:2012, EN 60079-11:2012, EN 60079-26:2007 | Directive 2014/34/EUEN 60079-0:2012, EN 60079-11:2012, EN 60079-26:2007 |
| Marking | II 1/2G EEx ia IIC T4...T6 |
| Voltage | 28 V |
| Current | 120 mA |
| Internal capacitance | 0 nF |
| Internal inductance | 0 µH |
| Directive 2014/34/EU | EN 60079-0:2012, EN 60079-11:2012, EN 60079-26:2007 |
| Supplementary documentation | instruction manuals (SI) |
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
| Designation | - LML-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 |
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