The unit is a high-precision, single-turn rotary encoder delivering 17-bit resolution with an adjustable CW/CCW rotation direction. Engineered for high-speed dynamic applications, it supports a maximum operational speed of up to 6,000 rpm, maintaining high precision with a static error within ±0.03° and a repetitive error limited to ±2 LSB.
Featuring an ultra-compact and lightweight design, the encoder weighs just 2 g with overall dimensions of Ø25 mm (outer) / Ø9–14.4 mm (inner) / 4.5 mm (height). Constructed from durable FR-4 and SUS304 materials, the assembly exhibits low rotor inertia of 0.006 / 0.018 kg·mm² while offering practical installation margins with an allowable mounting eccentricity of ±0.05 mm and an axial tolerance of ±0.1 mm. The electrical architecture operates on a 5V ± 5% supply voltage drawing less than 80 mA, connects via a linker interface, and supports versatile industrial communication standards including SSI, BiSS-C, RS-422, and RS-485.
Built to ensure reliable operation in demanding environments, the encoder is rated at IP40 ingress protection and fully complies with IEC 61000-6-2 and IEC 61000-6-4 EMC standards. It operates reliably across an extended temperature range of -30°C to +105°C and relative humidity from 0% to 99%, capable of withstanding functional vibration up to 10g (55–2,000 Hz) and mechanical shock up to 100g / 6 ms.
| Resolution | Dual 17-bit |
|---|---|
| Maximum speed | 6,000 rpm |
| Static accuracy | ±0.03° |
| Repeatability | ±2 LSB |
| Supply voltage | 5 V ±5% |
| Current consumption | <80 mA |
| Interface | SSI / BiSS-C / RS-422 / RS-485 |
| Operating temperature | -30°C to +105°C |
| Ingress protection | IP40 |
| Weight | 2 g |
