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HENGSTLER

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TECHNICAL DATASHEET

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HD - Absolute Encoder AR 62/63

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GENERAL INFORMATION

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Single -and multi turn: Resolution up to 28 Bit

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Wearless electronic multi turn: contact -and batterie less, self-energetic

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300 N axial and radial load

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200 g shock resistance/ 20 g vibration resistance

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Submersible: Protection class up to IP69K

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High temperature range: -40 ... +100°C

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Compact design: 32 mm mounting depth

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Option: Stainless steel housing

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Suitible for maritime applications (DNV approved]

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ACURO-xRobust (MUEMnr Bdumr

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CflNopen

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AR62/ 63 - THE ROBUST ENCODER FOR ALL ENVIRONMENTAL CONDITIONS!

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The special features of the AR62/ 63 not only comprise its particularly rugged enclosure, but

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also generously dimensioned, rigid ball-bearings. Capable of withstanding even high axial

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and radial loads on its shaft axis, this encoder type easily achieves a mechanical life of 10

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3 rotations at a permanent radial load of 200 N and simultaneously, an axial load of 200N.

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The AR62/ 63 was designed to easily withstands highest accelerations, extreme climatic

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fluctuations and even underwater operation. In this way, our rugged absolute encoder is

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ideally suitable for applications in wind farms, marine or utility vehicle applications, as well

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as for use in presses or wood and stone processing machinery: applications where high

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resistance to harsh environments and maximum reliability are required at the same time.

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The AR62 is electrically compatible with standard industrial drives. Available interfaces are

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SSI, BiSS, CANopen and Analogue (0 ... 10 V or 4... 20 mA).

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Single turn resolution is 12 bit, i.e. one revolution (360°) is resolved into 4096 measuring

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steps. The AR62/23 comes with a breakthrough multiturn technology, that provides a unique

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set of advantages:

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it operates contact less, self energetic, without battery and moving parts. Standard multi

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turn resolution is 16 Bit.

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With an installed depth of only 32 mm, this encoder is the most compact type in its class.

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Valuable space has been saved - to the benefit of the overall machinery design.

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Data sheet created	© Hengstler GmbH, Uhlandstr. 49, D-78554 Aldingen/ Germany »+49 74 24 - 89 0 Fax+49 74 24 - 89 500 E-mail: ¡nfo@hengstler.com Internet: www.hengstler.com	Page
2011-07-10 16:45:15		1

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