Magnetic Immersion Probe for Continuous Measurement LMC-Ex
- Sensor for continuous level measurement in liquids
- Resolution 5 mm or 15 mm
- Media contacting parts of stainless steel
- Mounting without removing the float
- Approved for zone 0
Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
A teljes adatlap letöltése PDF formátumban:
Adatlap kivonata: Műszaki adatok LMC-Ex
| 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 | |
| Output | ||
| Connection | version I: 2-wire, 4 ... 20 mA version O4: 3-wire, potentiometer connection approx. 40 kΩ |
|
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 2014/30/EU | EN 61000-6-2:2006 , EN 61000-6-4:2011 | |
| Conformity | ||
| Degree of protection | IEC 60529:2000 | |
| Measurement accuracy | ||
| Accuracy | resolution: - version LMC5: 5 mm - version LMC15: 15 mm |
|
| Operating conditions | ||
| Process conditions | ||
| Process temperature | -20 ... 100 °C (-4 ... 212 °F) | |
| Process pressure (static pressure) | ≤ 16 bar (232.1 psi) | |
| Density | version S1: ≥ 0.6 g/cm3 version S2: ≥ 0.8 g/cm3 version S3: ≥ 0.7 g/cm3 |
|
| Ambient conditions | ||
| Ambient temperature | terminal box: -50 ... 60 °C (-58 ... 140 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP66 / IP68 | |
| Connection | Version I: 2 terminals, max. 2.5 mm2 Version O4: 3 terminals, max. 2.5 mm2 |
|
| Material | float, guide tube, process connection: stainless steel 1.4571/316Ti terminal box: aluminum die-casting |
|
| Dimensions | float: - version S1: ball ∅80 mm - version S2: cylinder ∅44 mm x 52 mm - version S3: ball ∅52 mm guide 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 | |
| Data for application in connection with hazardous areas | ||
| EU-type examination certificate | KEMA 03 ATEX 1497 X | |
| Marking |  II 1/2G EEx ia IIC T4...T6 |
|
| Voltage | 28 V | |
| Current | 120 mA | |
| Internal capacitance | 0 nF | |
| Internal inductance | 0 µH | |
| Directive conformity | ||
| Directive 2014/34/EU | EN 60079-0:2012, EN 60079-11:2012, EN 60079-26:2007 | |
| General information | ||
| 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. | |
| Accessories | ||
| 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 |
|
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27200502 |
| ECLASS 12.0 | 27200502 |
| ECLASS 11.0 | 27200502 |
| ECLASS 10.0.1 | 27200502 |
| ECLASS 9.0 | 27200502 |
| ECLASS 8.0 | 27200502 |
| ECLASS 5.1 | 27200502 |
| ETIM 9.0 | EC001447 |
| ETIM 8.0 | EC001447 |
| ETIM 7.0 | EC001447 |
| ETIM 6.0 | EC001447 |
| ETIM 5.0 | EC001447 |
| UNSPSC 12.1 | 41111950 |
Details: LMC-Ex
Function
The device is a sensor for continuous level measurement in liquids.
A ring magnet integrated in the float activates a reed contact resistance chain inside the probe tube via its magnetic field.
If the level changes, the resistance chain changes its total resistance by closing the contact at the float level. The resistance is converted into a standardised output signal by a control unit. This output signal is proportional to the level of the measured medium.
Product Documentation: LMC-Ex
| Safety and Security Documentation | Nyelv | Fájltípus | Fájlméret |
|---|---|---|---|
| Instruction manual | ENG | 49 KB | |
| Manuals | |||
| Manual LMC-** | ENG | 835 KB | |
Approvals: LMC-Ex
| Certificates | Tanúsítvány sz. | Nyelv | Fájltípus | Fájlméret |
|---|---|---|---|---|
| Europe KEMA ATEX Category 1/2 G | KEMA 03 ATEX 1497X | ALL | 2505 KB | |
| South Africa MASC | MASC S/22-8596X | ALL | 2779 KB | |
| Declaration of Conformity | ||||
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-2126C | ALL | 106 KB | |
| Contamination Declaration | ||||
| Contamination declaration / Kontaminationserklärung | ALL | 137 KB | ||
Pepperl+Fuchs Kereskedelmi Kft.
8200 Veszprém
Kistó utca 16 - 18.
Magyarország
sales@hu.pepperl-fuchs.com
+36 88 545 902
A Pepperl+Fuchs az elektronikai érzékelők és alkatrészek vezető fejlesztő és gyártó vállalata a globális automatizálási piacon. A folyamatos innováció, a tartós minőség és az állandó növekedés már több mint 70 éve garantálja a sikert. A Pepperl+Fuchs 6300 embert alkalmaz világszerte, gyártóegységei vannak Németországban, az USA-ban, Szingapúrban, Magyarországon, Indonéziában és Vietnámban, legtöbbjük ISO 9001 tanusítvánnyal is rendelkezik.