Miniature Incremental Encoder I/27L
- Manufacturer: ELCIS Encoder
- Category: Encoder, Incremental Encoder, Miniature Incremental Encoder, SENSORS
El ELCIS 27L (I/27L) es un encoder incremental miniatura de Ø27 mm con eje macizo de Ø3,17 h7 y carcasa de aluminio anodizado.
It features a Ø25.4 h7 front centering and a Ø3.17 h7 solid stainless steel shaft. It delivers 50 to 800 pulses per revolution with a maximum frequency response of 60 kHz. Compatible with NPN, PNP, push-pull, 26LS31 driver, 88C30 driver, and TTL 7404 electronics, with a 5 V ±5 % voltage.
Soporta velocidades de rotación de hasta 6000 rpm continuas (12000 rpm en opción de bajo par), protección de hasta IP65 en el eje y conexión por cable o conectores en cable con salida axial o radial.
- Housing Ø27 mm: cylindrical casing of Ø27 mm and 90 g in weight.
- Miniature axle Ø3.17 h7: stainless steel with front centering Ø25.4 h7.
- Electronics: 10 codes available (K, Q, R, P, U, B, H, N, T, C) with NPN, PNP, push-pull outputs, 26LS31, 88C30 and TTL drivers.
- Bearing options: standard, IP65 sealed or low torque bearings.
Technical Frequently Asked Questions
What is the shaft diameter of the I/27L miniature encoder?
It has a solid stainless steel shaft of Ø3.17 h7.
What are the main mechanical dimensions of the I/27L model?
It features a housing diameter of Ø27 mm, a front centering of Ø25.4 h7 and a weight of 90 g.
What electronic outputs does it offer?
It supports NPN, PNP, push-pull electronics, 26LS31 driver, 88C30 driver and TTL 7404.
Properties
| Feature | Specification |
|---|---|
| Mechanics | |
| Housing | Metal Ø27 mm |
| Weight | 90 g |
| Axis | Ø3.17 h7 stainless steel (customizable upon request) |
| max radial/axial load. | 0,4 kg |
| Electric | |
| Exit-side protection | Depending on the connection: IP00 to IP65 (see technical data sheet) |
| Feeding | 5 V ±5 % (see technical sheet) |
| Max. consumption. | 120 mA Standard · 180 mA line driver (customizable upon request) |
| Impulses per lap | 50 to 800 |
| Max frequency. | 60 kHz |
| Protection and environment | |
| axle-side protection | IP64 standard • IP65 sealed (Z) • IP53 low torque (B) |
| max. continuous RPM | 6000 standard · 4500 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/27L-500-5-BZ-N-VL-01I27L5005BZNVL01 | 500 pulses/revolution · 5 V ±5 % · bidirectional + zero · Driver 26LS31 · Cable with standard 10-pin connector · axial output |
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