Contactless position measuring system (MARLIS)

Product catalog summary

Overview: The document describes the MARLIS contactless position measuring system, which utilizes a magneto-resistive sensor to detect the stroke of a hydraulic cylinder via a magnetized piston rod. It is designed to be mounted on a Linear Cylinder (LA).

Specifications:

Construction: Magnetic field sensor, A/D converter, and processor on a conductor plate, molded in housing.
Conductor: Li12Y11Y 3 x 0.34 mm² with a maximum pull force of 100 N.
Power Input: Ioperation = 10 mA + IExit = max. 16 mA at 300 Ω impedance.
Operating Temperature: -40 ˚C to 85 ˚C.
Storage Temperature: -48 ˚C to +95 ˚C, max. 3 x 50 min. 110 ˚C.
Operating Voltage: UV 4.75 to 5.25 V (up to ± 20V protection circuitry).
Output Signal: 10% to 90% of supply voltage [V].
EMC: CISPR 25 / ISO 10605.
Safety Class: IP67 (without plug).

Testing and Standards:

Endurance test, alternating temperature test (DIN EN 60068-2-14), constant and cyclic damp heat tests (DIN EN 60068-2-78, DIN EN 60068-2-30).
Condensation test, temperature shock test, mechanical tests (vibration, shock, fall).
Ozone, UV, and chemical stability, corrosion resistance for 480 hours.

General Information:

Linearity: ± 0.15 V.
Temperature Drift: 150 ppm/K.

Legal and Liability Information: The document states that technical data and illustrations are provided with care but without liability for accuracy or completeness. It emphasizes that the catalog does not constitute a legal offer and that HOERBIGER's liability is limited except in cases of deceit, intent, gross negligence, or where legally mandated.

Trademark and Copyright: All content is the intellectual property of HOERBIGER, and unauthorized use is prohibited. Reproduction or translation requires prior written consent.

Company Information: HOERBIGER Automation Technology is part of HOERBIGER Holding AG, a global leader in compression, drive, and automation technology, with significant sales and a strong brand presence.

Catalog excerpts

Contactless position measuring system (MARLIS)-1

Berührungsloses Wegmesssystem (MARLIS) Contactless position measuring system (MARLIS)

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Contactless position measuring system (MARLIS)-2

Beschreibung / Description The MARLIS Sensor is a matter of position measuring system based on a magneto-resistive sensor. The Sensor detects the stroke of a hydraulic cylinder across a magnetized piston rod. It will be screwed on the Linear Cylinder (LA). Please ask us to make sure, that the MARLIS Sensor is also available for your required cylinder. Es handelt sich um ein Wegmesssystem auf Basis eines magnetoresistiven Sensors. Der MARLIS Sensor detektiert den Hub eines Hydraulikzylinders über eine magnetisierte Kolbenstange und ist auf den Linear Zylinder (LA) aufschraubbar. Bitte erfragen...

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Contactless position measuring system (MARLIS)-3

Technische Daten und Darstellungen Die technischen Daten und Abbildungen sind mit großer Sorgfalt und nach bestem Wissen zusammengestellt. Für die Aktualität, Richtigkeit und Vollständigkeit der Angaben können wir keine Gewährleistung übernehmen. Der Inhalt dieses Katalogs gilt nicht als Angebot im rechtlichen Sinn. Maßgeblich für den Vertragsabschluss ist eine schriftliche Auftragsbestätigung von HOERBIGER, die ausschließlich zu den jeweils aktuellen Allgemeinen HOERBIGER Verkaufs- und Lieferbedingungen erfolgt. Diese erhalten Sie über unseren Vertrieb oder auf unserer Homepage unter: www.hoerbiger.com....

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Contactless position measuring system (MARLIS)-4

HOERBIGER AUTOMATISIERUNGSTECHNIK GmbH Südliche Römerstraße 15 86972 Altenstadt, Germany Phone +49 (0)8861 221-0 Fax +49 (0)8861 221-1305 E-Mail: [email protected] www.hoerbiger.com HOERBIGER Automation Technology is a business unit of HOERBIGER Holding AG, Zug / Switzerland. HOERBIGER is active throughout the world as a leading player in the fields of compression technology, drive technology and automation technology. In 2013, its 6,400 employees achieved sales of 1.05 billion euros. The HOERBIGER brand is synonymous with performance-defining components and systems in compressors, industrial...

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