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Contactless rotary data link

SCHLEIFRING GigaCAP contactless data transmission rotary data link

Schleifring's capacitive contactless data link, used in CT gantries for very high-rate image data and in wind pitch rings as a wear-free Ethernet path.

Key specifications

Data / busEthernet (RJ45 / M12), high-rate CT image data

Summarised in our own words from Schleifring GmbH's published data; series maxima, individual models vary. Last checked 2026-10-29. Source 1 · Source 2

Notes on this data

Wind version: 100 Mbit/s, BER <1e-12, latency <2 ms. CT: up to 340 Gbit/s claimed (see conflict noted on schleifring-ct).

Specify Motion is not affiliated with Schleifring GmbH. SCHLEIFRING and GigaCAP contactless data transmission are used only to identify the product. Comparisons use published figures; always confirm against the current datasheet.

Typical applications

CT scannersWind turbinesIndustrial rotary axes

Engineer support

Speak to our engineers about your project

Our experienced engineers are on hand, ready to help with your project. Whether you need the SCHLEIFRING GigaCAP contactless data transmission itself, help sourcing it, or a modified or custom design built around your load, speed and space, tell us what the machine has to do and we'll come back with the right option.

  • Help sourcing GigaCAP contactless data transmission and spares for installed machines
  • Modified and custom designs when a catalogue part doesn't fit
  • Complete axis: motor, drive, gearing and feedback matched together

SCHLEIFRING GigaCAP contactless data transmission: frequently asked questions

What is the SCHLEIFRING GigaCAP contactless data transmission?

Schleifring's capacitive contactless data link, used in CT gantries for very high-rate image data and in wind pitch rings as a wear-free Ethernet path. It is made by Schleifring GmbH; Specify Motion can help source it or propose an equivalent.

Who makes the SCHLEIFRING GigaCAP contactless data transmission?

The SCHLEIFRING GigaCAP contactless data transmission is made by SCHLEIFRING (Schleifring GmbH) and is listed here for engineers comparing options. Specify Motion is not affiliated with Schleifring GmbH; brand names are used only to identify the product.

Is there an alternative to the SCHLEIFRING GigaCAP contactless data transmission?

Yes. Our engineers can propose an equivalent built around your load, speed and environment. An engineer confirms the fit against your application before recommending anything.

Other contactless rotary data link series

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Engineer support

Our engineers are ready to help with your project

Tell us about your project and how you use the SCHLEIFRING GigaCAP contactless data transmission: the load, speed, duty and environment. An experienced engineer will review it and reply, normally within one working day.

  • Reviewed by an engineer, not an autoresponder
  • Like-for-like and better-fit alternatives
  • Standard, modified and custom options

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