Miniature Incremental Encoder I/27
- Manufacturer: ELCIS Encoder
- Category: Encoder, Incremental Encoder, Miniature Incremental Encoder, Angular displacement sensor, SENSORS
El ELCIS 27 (I/27) es un encoder incremental miniatura de Ø27 mm con fijación tipo servo y eje de Ø6,35 h7. Carcasa totalmente metálica en aluminio anodizado, con un peso de 90 g.
It features a Ø25.4 h7 front centering mount and a Ø6.35 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, 88C30, and TTL 7404 electronics, with a 5 V ±5 % supply voltage.
Apto para montaje axial o radial mediante cable o conectores en extremo de cable, con opciones de rodamientos estándar (6000 rpm), sellados IP65 (4500 rpm) o bajo par IP53 (12000 rpm).
- Metal casing: Ø27 mm and 90 g in weight.
- Servo mounting: centered Ø25.4 h7 with solid shaft Ø6.35 h7 in stainless steel.
- Bearing options: standard, IP65 sealed or low torque up to 12000 rpm.
- Electrical compatibility: NPN, PNP, push-pull outputs, 26LS31, 88C30 and TTL drivers.
Technical Frequently Asked Questions
What dimension standard does the I/27 encoder meet?
It has an outer casing diameter of Ø27 mm and a front centering of Ø25.4 h7.
What shaft diameter and mechanical options does it include?
It incorporates a solid stainless steel shaft of Ø6.35 h7 and servo-type fixing with standard, sealed or low torque bearings.
What are the available electronic output options?
It has NPN, PNP, push-pull outputs, a 26LS31 driver, an 88C30 driver, and a TTL 7404.
Properties
| Feature | Specification |
|---|---|
| Mechanics | |
| Housing | Metal Ø27 mm |
| Weight | 90 g |
| Axis | Ø6.35 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/27-100-5-MN-CV-01I271005MNCV01 | 100 pulses/revolution · 5 V ±5 % · unidirectional · Driver 26LS31 · Cable · radial · axial output |
| I/27-200-5-BZ-P-CVI272005BZPCV | 200 pulses/revolution · 5 V ±5 % · bidirectional + zero · PNP · 1 m cable · radial · axial output |
| I/27-50-5-BN-CV-RI27505BNCVR | 50 pulses/revolution · 5 V ±5 % · bidirectional · Driver 26LS31 · 1 m cable · radial output |
| I/27-500-5-BZ-CV-01I275005BZCV01 | 500 pulses/revolution · 5 V ±5 % · bidirectional + zero · standard NPN · cable · radial · axial output |
| I/27-500-5-BZ-N-VL-01I275005BZNVL01 | 500 pulses/revolution · 5 V ±5 % · bidirectional + zero · Driver 26LS31 · Cable with standard 10-pin connector · axial output |
| I/27-800-5-BZ-B-CV-01I278005BZBCV01 | 800 pulses/revolution · 5 V ±5 % · bidirectional + zero · Push-pull PRO · Cable · radial · axial output |
| I/27-800-5-BZ-CV-01I278005BZCV01 | 800 pulses/revolution · 5 V ±5 % · bidirectional + zero · standard NPN · cable · radial · axial output |
| I/27-800-5-BZ-N-CV-01I278005BZNCV01 | 800 pulses/revolution · 5 V ±5 % · bidirectional + zero · Driver 26LS31 · Cable · radial · axial output |
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