I/44S Compact Incremental Encoder
- Manufacturer: ELCIS Encoder
- Category: Encoder, Incremental Encoder, Miniature Incremental Encoder, SENSORS
The incremental encoder ELCIS I/44S It is a rotary sensor with a cylindrical metal housing, designed to provide high performance in industrial applications where precision, reliability and compact format are required. With a body of Ø 44 mm and solid axle of Ø 6 mmThis model offers ease of installation and high mechanical resistance, adapting to demanding working conditions.
The I/44S model provides configurable resolutions of 1 to 2,540 pulses per revolution (ppr) and accepts feeds from 5 to 28 V DC. It is available with various electrical outputs: push-pull, line driver, NPN or PNP, depending on the needs of the control system. Its maximum output frequency reaches 100 kHz, allowing efficient use even in high-speed applications.
With its long-life LED technology, precision bearings, and resistance to shock (up to 50 G) and vibration (12 G), the I/44S is ideal for industrial automation, robotics, specialty machinery, and servo motors.
Properties
| Parameter | Specification |
|---|---|
| Model | ELCIS I/44S |
| Guy | Incremental encoder, solid shaft, cylindrical housing |
| Casing diameter | Ø 44 mm |
| Body length | 56 mm |
| Shaft diameter | Ø 6 mm × 10 mm |
| Resolution | 1 to 2,540 ppr |
| Feeding | 5 to 28 V DC |
| Maximum output frequency | Up to 100 kHz (depending on electronic version) |
| Signal type | Push-pull / Line driver / NPN / PNP / Open collector |
| Body material | Anodized aluminum |
| Shaft material | Stainless steel |
| Bearings | High precision, service life: 1.5 × 10⁹ revolutions |
| Maximum speed | Up to 6,000 rpm |
| Starting torque | From 8 to 30 g cm (depending on bearing type) |
| Impact resistance | 50 G × 11 ms |
| Vibration resistance | 12 G (10–2,000 Hz) |
| Operating temperature | 0 °C to +70 °C |
| Storage temperature | –30 °C to +85 °C |
| Protection | IP64, IP66 or IP53 (depending on bearing configuration) |
| Weight | ≈ 120–130 g |
| Light source | LED, lifespan ≥100,000 hours |
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