# RLS RE22 Rotary Magnetic Shaft Encoder (22 mm, 4 mm shaft)

![RLS RE22 Rotary Magnetic Shaft Encoder (22 mm, 4 mm shaft)](https://parts.trymaglev.com/img/ac-rls-re22.webp)

22 mm housed shaft encoder with bearings and a 4 mm shaft, up to 13-bit SSI / BiSS C; for coupling to a stub output shaft when there is no room for a 44 mm RM44.

- Maglev ID: ac-rls-re22
- Brand: RLS
- MPN: RE22 (configured)
- Category: actuators / Magnetic Encoders
- Origin: SI (maker HQ, factory not confirmed)
- Maker: RLS merilna tehnika d.o.o. (Renishaw associate) (brand, SI)
- NDAA: unknown · Blue UAS: unknown · FCC: n/a
- HTS: 9031.80.80.85 (typical)
- MOQ: unknown · Lead time: unknown
- Confidence: VERIFIED

## Price
- No public price. Request a quote via POST /api/rfq or the order pad.

## Specifications
- Resolution: up to 13 bit (BiSS C up to 8,192 positions)
- Accuracy: ±0.3° (page); typ. ±0.5° in datasheet table
- Max speed: 30,000 rpm
- Interface: Analogue sin/cos; incremental; linear voltage; SSI; BiSS C
- Form: on-axis module: Ø22 mm housed shaft encoder, Ø4 mm shaft
- Sensing: Hall (on-axis)
- Supply: 5 V ±5 %
- Bore / ring ID: n/a
- Outer diameter: Ø22 mm
- Operating temp: -40 °C to +120 °C

## Links
- Product: https://www.rls.si/eng/re22-rotary-magnetic-shaft-encoder
- Datasheet: https://cdn.rls.si/documents/datasheets/RE22D01_10EN_data_sheet.pdf
- CAD: none

## Equivalents
- RLS RM44 / RM58 Rotary Magnetic Shaft Encoder (ac-rls-rm44)

## Sources
- https://www.rls.si/eng/re22-rotary-magnetic-shaft-encoder (specs, image)
- https://cdn.rls.si/documents/datasheets/RE22D01_10EN_data_sheet.pdf (datasheet: 4 mm shaft, BiSS C, accuracy table, speed)