Single-turn Absolute Encoder A/368
- Manufacturer: ELCIS Encoder
- Category: Encoder, Absolute Encoder, Single-turn Absolute Encoder, SENSORS
El ELCIS 368 (A/368) es un encoder absoluto monovuelta óptico de 2 a 11 bits para usos generales.
Como encoder absoluto monovuelta óptico, con fuente LED y fototransistores, el A/368 ofrece hasta 2048 pasos por vuelta (11 bit) en código Gray, Binario, Excess, BCD o personalizado. La salida es paralela, con opciones de LED de cero, Latch y Paridad, serie SSI (RS422) en Gray o Excess, o analógica en corriente o tensión (0–10 V) con 10 bits de resolución.
Con base y tapa de aluminio anodizado y eje de acero inoxidable Ø6 h7, admite 2 kg de carga radial/axial, resiste impactos de 50 G (11 ms) y vibraciones de 12 G (10–2000 Hz), y trabaja entre 0 y +70 °C. Peso: 320 g.
- Resolution of 2 to 11 bits: until 2048 steps per lap.
- Analog output of 10 bits, in current or in 0–10 V in 360°.
- Option of Parity for automatic checking of output stages.
- Fuente de luz LED con vida ≥ 100.000 h.
Technical Frequently Asked Questions
What resolutions does the A/368 offer for each code?
In Gray, Binary and BCD, 8, 16, 32, 64, 128, 256 or 512 steps per revolution; in Gray and Binary, also 1024 or 2048; in Excess, Binary and BCD, 10, 100, 500, 1000, 180, 360, 720 or 900; and in Excess and Binary, 1440, 1800 or 2000. Other resolutions available upon request.
What limitations does analog output have?
Converts the 10-bit position (1024 div/revolution) into an analog current or voltage (0–10 V) for 360° of rotation. Available only with 15 V or 18–28 V power supply and 1024 resolution.
Can the SSI interface be used with binary or BCD code?
No. The SSI serial output is only available with Gray or Excess code. For Binary or BCD, the parallel interface is used, where the Latch input is standard.
Properties
| Feature | Specification |
|---|---|
| Mechanics | |
| Housing | Ø68 mm |
| Base and lid | Anodized aluminum (customizable upon request) |
| Axis | Ø6 h7 stainless steel (optional Ø5, Ø8, Ø9.52, Ø10, Ø12 or on request) (customizable on request) |
| max radial/axial load. | 2 kg |
| Starting torque | 18 gcm standard · 30 gcm sealed · 8 gcm low torque |
| Electric | |
| Interface | Parallel (standard) · SSI (RS422) · analog current or voltage |
| Exit-side protection | IP64 to IP66 according to connection |
| Feeding | 5 V ±5 % · 15 V ±5 % · 8–24 V · 18–28 V · 10–30 V |
| Max. consumption. | 200–400 mA according to number of bits (customizable upon request) |
| Max frequency. | 50 kHz (customizable upon request) |
| Exit codes | Gray, Binary, Excess, BCD, Custom |
| Max resolution. | 2048 steps/turn (11 bit) |
| Protection and environment | |
| axle-side protection | IP64 standard • IP66 sealed • IP53 low torque |
| max. continuous RPM | 6000 standard · 3000 sealed · 8000 low torque (intermittent: +30 %) |
| Operating/storage temperature | 0 … +70 °C / -30 … +85 °C (customizable upon request) |
| Reference | Configuration |
|---|---|
| A/368-G-1024-824-KP-CM5-R+VM5FA368G1024824KPCM5R+VM5F | Gray · 1024 pasos/vuelta · 8–24 V · NPN emisor abierto + PTC · 26 pines PT02A16-26P · IP65 · salida radial |
| A/Z368-G-1024-1828-B-CM5-R+VM5FAZ368G10241828BCM5R+VM5F | rodamientos sellados · Gray · 1024 pasos/vuelta · 18–28 V · Push-pull + PTC (1–12 bit) · 26 pines PT02A16-26P · IP65 · salida radial |
Other products
