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Absolute angle encoder ECA 4000
incrementaloptical5VDC

Absolute angle encoder - ECA 4000 - DR. JOHANNES HEIDENHAIN GmbH - incremental / optical / 5VDC
Absolute angle encoder - ECA 4000 - DR. JOHANNES HEIDENHAIN GmbH - incremental / optical / 5VDC
Absolute angle encoder - ECA 4000 - DR. JOHANNES HEIDENHAIN GmbH - incremental / optical / 5VDC - image - 2
Absolute angle encoder - ECA 4000 - DR. JOHANNES HEIDENHAIN GmbH - incremental / optical / 5VDC - image - 3
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Characteristics

Type
absolute, incremental
Technology
optical
Supply voltage
5VDC, 12VDC, 8VDC, 4.5VDC
Protection level
IP67, robust
Other characteristics
high-accuracy, bearingless, steel scale
Resolution

Max.: 80 µm

Min.: 20 µm

Description

Absolute optical angle encoders for very high accuracy demands Very high accuracy and excellent signal quality Steel scale drum with three-point centering or centering collar Graduation accuracy: ±1.5” to ±3” Line counts: 8195 to 44 000 Signal period: 40 μm Diameters: 104 mm to 560 mm Interfaces: EnDat 2.2, Fanuc, Mitsubishi, Panasonic Reliable scanning The ECA 4000 series angle encoders offer scanning reliability thanks to large scanning fields and special signal processing. This, combined with their robust graduation and wide mounting and operating tolerances make for a dependable complete system. Universally deployable Universal usage is possible thanks to a wide range of drum diameters, drum geometries, graduation accuracies, and interfaces. Applications include highly accurate rotary axes in machine tools, fast rotating spindles, and highly accurate applications in the metrology and electronics industries.

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Exhibitions

Meet this supplier at the following exhibition(s):

electronica Munich 2026
electronica Munich 2026

10-13 Nov 2026 Munich (Germany) Hall C2 - Stand 355

  • More information
    SPS 2026
    SPS 2026

    24-26 Nov 2026 Nuremberg (Germany) Hall 7 - Stand 114

  • More information
    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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