I/41Q Miniature Incremental Encoder
- Manufacturer: ELCIS Encoder
- Category: Encoder, Incremental Encoder, Miniature Incremental Encoder, SENSORS
El ELCIS 41Q (I/41Q) es un encoder incremental miniatura con brida cuadrada de 41 mm, carcasa metálica de aluminio anodizado y taladros de Ø3,5 a 35 mm entre centros.
It incorporates a front centering protrusion of Ø13.89 h7 and a solid stainless steel shaft of Ø6.35 h7. It supplies 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 driver, 88C30 driver and TTL 7404.
Permite opciones de salida axial o radial mediante cable o conectores en extremo de cable, disponiendo de versiones con rodamientos estándar (6000 rpm), rodamientos sellados IP66 (3000 rpm) o rodamientos de bajo par IP53 (12000 rpm).
- 41 mm square flange: Ø3.5 drills with 35 mm between centers.
- Stainless steel shaft: solid shaft of Ø6.35 h7 and front centering of Ø13.89 h7.
- Configurable resolution: from 1 to 2540 pulses per revolution with frequencies of 60 kHz or 100 kHz.
- Thermal and environmental options: variants for low and high temperature (A), tropicalization and unbreakable disc.
Technical Frequently Asked Questions
What are the flange and mounting dimensions of the I/41Q model?
It has a square flange 41 mm on each side with fixing holes located 35 mm between centers.
What are the shaft and front shoulder dimensions of the I/41Q encoder?
It incorporates a solid stainless steel shaft of Ø6.35 h7 and a front centering protrusion of Ø13.89 h7.
What are the available impulse resolutions?
It provides resolutions ranging from 1 to 2540 pulses per revolution, in unidirectional, bidirectional, bidirectional + zero and unidirectional + zero versions.
Properties
| Feature | Specification |
|---|---|
| Mechanics | |
| Housing | Metallic with 41 mm square flange |
| 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/41Q-100-5-B-N-CVI41Q1005BNCV | 100 impulsos/vuelta · 5 V ±5 % · bidireccional · Driver 26LS31 · Cable de 1 m · axial / radial · salida axial |


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