Single-turn Absolute Encoder A/765
- Manufacturer: ELCIS Encoder
- Category: Encoder, Absolute Encoder, Single-turn Absolute Encoder, SENSORS
El ELCIS 765 (A/765) es un encoder absoluto monovuelta programable de hasta 65536 pasos (16 bit), con interfaz SSI, salida Sin/Cos a 1024 ppr o RS422 hasta 16384, en carcasa estándar Ø65 mm y eje Ø10, apta para montarse con brida de sujeción.
Equipped with an OptoAsic optical sensor, the A/765 transmits position data via the SSI serial interface (S1, with preset) in Gray code or binary. With the PR option (max. 8192 div/revolution), the code, resolution, preset, and address are programmed via software using USB or the RS422 interface; software and cable are available upon request.
Base y tapa de aluminio anodizado y eje de acero inoxidable Ø10 h7, con hasta 5 kg de carga radial/axial. Resiste impactos de 50 G y vibraciones de 12 G, y trabaja entre -20 y +85 °C con protección IP65 en el lado del eje (IP66 en versión sellada).
- Resolutions of 1024, 4096, 8192, 16384, 32768 either 65536 div/vuelta.
- Exit SSI with preset, in code Gray either Binary, with a maximum clock frequency of 500 kHz.
- Additional exit Sin/Cos a 1024 incremental ppr RS422 up to 16384 ppr.
- Impact resistance of 50 G (11 ms) already vibrations of 12 G (10–2000 Hz).
Technical Frequently Asked Questions
What is the maximum resolution offered by the A/765?
Up to 65536 (16 bit) resolution per revolution, selectable between 1024, 4096, 8192, 16384, 32768 or 65536 divisions per revolution.
How do you program the encoder?
With the PR option (max. 8192 div/revolution), programming is possible via PC software connected by cable to a USB port that powers the encoder, or through the RS422 interface, which allows programming and data exchange in ASCII code. The software and cable are supplied upon request.
What additional outputs does it support besides the SSI?
Sin/Cos at 1024 ppr (option S) or incremental RS422 of 1024, 2048, 4096, 8192 or 16384 pulses per revolution (options I1 to I5).
Properties
| Feature | Specification |
|---|---|
| Mechanics | |
| Housing | Standard Ø65 mm, suitable for clamping flange |
| Weight | 600 g |
| Axis | Ø10 h7 stainless steel (optional Ø6, Ø8, Ø9.52, Ø11, Ø12 mm or on request) |
| max radial/axial load. | 5 kg |
| Electric | |
| Exit-side protection | IP65 to IP66 according to connection |
| Feeding | 10–30 V |
| Max. consumption. | 200 mA |
| Interface | SSI with preset (S1) |
| Exit codes | Programmable: Gray, Binary |
| Max resolution. | 65536 (16 bit) |
| Protection and environment | |
| axle-side protection | IP65 standard · IP66 sealed |
| max. continuous RPM | 6000 standard · 3000 sealed (intermittent: +30 %) |
| Impact/vibration resistance | 50 G (11 ms) 12 G (10–2000 Hz) |
| Operating/storage temperature | -20 … +85 °C / -30 … +85 °C |
| Other features | |
| Incremental output (optional) | Sin/Cos 1024 ppr or RS422 up to 16384 ppr |
| Reference | Configuration |
|---|---|
| A/765-S-G-1024-1030-S1-PR-CV-RA765SG10241030S1PRCVR | Monovuelta · Código Gray · 1024 div/vuelta · 10–30 V · interfaz: S1 · opción interfaz: PR · Cable long. 1 m · IP65 · salida radial |
| A/765-S-G-4096-1030-S1-PR-CV-RA765SG40961030S1PRCVR | Monovuelta · Código Gray · 4096 div/vuelta · 10–30 V · interfaz: S1 · opción interfaz: PR · Cable long. 1 m · IP65 · salida radial |
| A/765-S-G-8192-1030-S1-PR-CV-RA765SG81921030S1PRCVR | Monovuelta · Código Gray · 8192 div/vuelta · 10–30 V · interfaz: S1 · opción interfaz: PR · Cable long. 1 m · IP65 · salida radial |
| Other combinations of resolution, power supply, electronics and connection are available upon request: please contact us and we will confirm the exact reference. | |
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