I-38 Miniature Incremental Encoder

I/38 Miniature Incremental Encoder

The incremental encoder ELCIS I/38 It is a compact rotary sensor (Ø 38 mm), designed to offer maximum reliability and precision in demanding industrial environments. Its aluminum housing and stainless steel shaft with square flange ensure mechanical rigidity, wear resistance, and a long service life.

Ideal for speed and position control, it is available with resolutions ranging from a few pulses to 2,540 ppr, and operates with voltages from 5 to 28 V DC. Its push-pull or line driver output can reach frequencies of up to 100 kHz, ensuring clean and reliable signals even at high speeds. .

Weighing approximately 100–150 g, with precision bearings and the ability to withstand vibrations and loads typical of industrial environments (shaft Ø 6 mm, rpm up to 5,000), this encoder is perfect for applications in automotive, process control, packaging machinery or compact servo motors.

Properties

ParameterSpecification
ModelELCIS I/38
GuyIncremental, solid shaft with square flange
Casing diameter38 mm
Shaft diameterØ 6 mm
Resolution1–2,540 ppr (depending on configuration)
Supply voltage5–28 V DC
Maximum output frequencyUp to 100 kHz
Signal typePush‑pull / Line Driver (e.g. Differential Line Driver)
MaterialAluminum housing, stainless steel shaft
BearingsHigh precision, low vibrations
Weight≈ 100–150 g
Maximum RPMUp to 5,000 rpm
Light sourceLED (long life, similar to other ELCIS series)
Temperature and protectionIndustrial (IP depending on version), designed for vibrations and harsh environments
I/38 Miniature Incremental Encoder ELCIS BRAND

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