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LM10

Incremental Magnetic Encoder

LM10

The LM10 is a contactless high-speed magnetic encoder designed for linear or rotary motion sensing in harsh environments. The LM10 features a compact sealed readhead that rides at up to 1.0 mm from the self-adhesive magnetic scale or ring.

Features & Benefits

Stick-on reference mark
Distance coded reference and periodic reference mark option
Excellent dirt immunity to IP68
Axis lengths of up to 100 m
Industry standard incremental digital and analogue output options

Customer selectable resolutions
High speed operation
High reliability from proven non-contact sensing technology
Integral set-up LED

Product data

System

Encoder type: Incremental
Reading type: Axial, Linear, Radial, Rotary
Accuracy grade for MS scales: ±10 µm (available for lengths up to 20 m only), ±20 µm, ±40 µm
Repeatability: < 1 μm at 25°C
Hysteresis: < 3 μm (at 0.3 mm ride height)
Pole length: 2 mm
Maximum length for MS scale: 100 m

Electrical

Outputs: Analogue sine/cosine, Incremental

Mechanical

Mass: Magnetic scale (1 m) 60 g, Cover foil (1 m) 3.5 g, Readhead (1 m cable, no connector) 57 g, Cable (1 m) 34 g

Environmental

EMC Emission: IEC 61000-6-4
EMC Immunity: IEC 61000-6-2
Shocks (6 ms): 300 m/s² (IEC 60068-2-27)
Temperature: Operating: –10 °C to +80 °C (cable under non-dynamic conditions: -20 °C to +85 °C), Storage: –40 °C to +85 °C
Vibrations (55 Hz to 2000 Hz): 300 m/s² (IEC 60068-2-6)

Applications

Electric motors

Green energy

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