I/63S ROBUST Incremental Encoder

I/63S – Servo-Mount Incremental Encoder Ø 63 mm, shaft Ø 9.52 mm, resolutions 1–25,000 ppr, frequency up to 100 kHz, IP64/IP65

The incremental encoder ELCIS I/63S It is a high-precision model designed for CNC applications and control systems requiring direct flange servo-mounting. Its robust Ø 63 mm metal housing, combined with a solid Ø 9.52 mm stainless steel shaft, guarantees stable mounting and a reliable signal in demanding industrial environments.

This encoder offers configurable resolutions from 1 to 25,000 pulses per revolution (ppr), with a wide range of power supply options from 5 to 30 V DC and flexible electronic outputs, including push-pull, line driver, NPN, PNP, and open collector. Its long-life LED optical system allows standard frequencies up to 100 kHz, with optional versions available up to 300 kHz.

With a maximum continuous speed of up to 6,000 rpm (intermittent up to 7,800 rpm), the I/63S withstands vibrations of 12 G and shocks of 50 G, maintaining signal accuracy and stability under adverse conditions. The standard IP64 protection rating can be upgraded to IP65 depending on the connector type used, ensuring protection against dust and splashes.

Constructed from anodized aluminum and coated with Valox 420, it weighs approximately 570 grams, making it an ideal solution for CNC systems, industrial automation, and machinery requiring high resolution and reliability.

Properties

ParameterSpecification
ModelELCIS I/63S
GuyIncremental encoder, solid shaft, flange servo-mount
Casing diameterØ 63 mm
Shaft diameterØ 9.52 mm stainless steel
Resolution1 … 25,000 ppr
Maximum output frequency100 kHz (optional up to 300 kHz)
Feeding5…30 V DC
Signal typePush-pull, line driver, NPN, PNP, open collector
Maximum speed6,000 rpm continuous; 7 800 rpm intermittent
BearingsHigh precision, service life 1.5 × 10⁹ revolutions
Impact resistance50 G × 11 ms
Vibration resistance12 G (10–2,000 Hz)
Operating temperature0 °C to +70 °C
Storage temperature–30 °C to +85 °C
ProtectionIP64 standard; IP65 depending on connector
Body materialAnodized aluminum; Valox 420 top cover
Weight≈ 570 g
Light sourceLED, lifetime ≥ 100,000 h
I-63S Robust Elcis Incremental Encoder
I-63S Technical drawing Robust incremental encoder Elcis

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