I/41S Miniature Incremental Encoder
- Manufacturer: ELCIS Encoder
- Category: Encoder, Incremental Encoder, Miniature Incremental Encoder, SENSORS
El ELCIS 41S (I/41S) es un encoder incremental miniatura de Ø41 mm con fijación tipo servo, carcasa metálica y base y tapa de aluminio anodizado.
It features a Ø34.92 h7 front centering protrusion and a Ø6.35 h7 solid stainless steel shaft, with front holes distributed over a diameter of Ø30.7 mm. It generates from 1 to 2540 pulses per revolution with a standard frequency of 60 kHz (100 kHz option) and is compatible with NPN, PNP, Push-Pull electronics, 26LS31, 88C30 differential drivers, and TTL 7404.
Admite conexiones axiales o radiales mediante cable o conectores en extremo de cable, disponiendo de rodamientos de serie (6000 rpm), rodamientos sellados IP66 (3000 rpm) o rodamientos de bajo par IP53 (12000 rpm).
- Servo-type mounting: servo flange with centering of Ø34.92 h7 on a diameter of Ø41 mm.
- Stainless steel shaft: Ø6.35 h7 shaft with max. radial/axial load of 1 kg and impact resistance of 50 G × 11 ms.
- Frequency: 60 kHz standard, with options of 75 kHz (R) and 100 kHz (V).
- Thermal and construction options: available with high temperature option A, unbreakable disc and tropicalization.
Technical Frequently Asked Questions
What are the dimensions of the I/41S encoder?
It has an outer diameter of Ø41 mm and a centering protrusion of Ø34.92 h7.
What mechanical fastening does the I/41S model use?
It uses servo-type fixing with front centering of Ø34.92 h7 and holes on a circle of Ø30.7 mm.
What are the available output resolutions?
It supplies from 1 to 2540 pulses per revolution. The M and B versions are without a zero signal; BZ and MZ include a zero signal.
Properties
| Feature | Specification |
|---|---|
| Mechanics | |
| Housing | Metal Ø41 mm |
| Weight | 120 g |
| Axis | Ø6.35 h7 stainless steel (customizable upon request) |
| max radial/axial load. | 1 kg |
| Electric | |
| Exit-side protection | Depending on connection: IP00 or IP65 (see technical sheet) |
| Feeding | 5÷30 V (see technical specifications) |
| Max. consumption. | 120 mA Standard · 180 mA line driver (customizable upon request) |
| Impulses per lap | 1 to 2540 |
| Max frequency. | 60 kHz (100 option) |
| Protection and environment | |
| axle-side protection | IP64 standard • IP66 sealed (Z) • IP53 low torque (B) |
| max. continuous RPM | 6000 standard · 3000 sealed · 12000 low torque (intermittent: +30 %) |
| Impact resistance | 50 G × 11 ms |
| Vibration resistance | 12 G (10–2000 Hz) |
| Operating temperature | 0 … +70 °C (customizable upon request) |
| Storage Temp. | -30 … +85 °C |
| Reference | Configuration |
|---|---|
| I/41S-500-1030-BZ-B-CVI41S5001030BZBCV | 500 impulsos/vuelta · 10 ÷ 30 V · bidireccional + cero · Push-pull PRO · Cable de 1 m · axial / radial · salida axial |
| I/H41S-1000-5-BZ-T-CV-01IH41S10005BZTCV01 | diámetro eje diferente · 1000 impulsos/vuelta · 5 V ±5 % · bidireccional + cero · TTL 7404 · Cable · axial / radial · salida axial |
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