Xerxes Scientific unveils the Neo series direct drive mounts

Posted on Wednesday, September 4, 2024 by RUSS SCRITCHFIELD, Associate Editor

Xerxes Scientific is excited to announce the completion of the first module in its groundbreaking "Neo" series of direct drive mount modules, marking a significant advancement in astronomical equipment technology.

Introducing the Neo Series

The Neo series represents Xerxes Scientific's commitment to innovation and modularity in mount design. Each mount in this series consists of two independent drive units for Right Ascension (RA) and Declination, connected via a custom bracket and counterweight kit, and equipped with standard electronics for universal compatibility.

The D21Neo Module

The flagship of the Neo series, the D21Neo module, is now available. This module showcases:

  • Unmatched Torque: With twice the torque capacity of the drive in the personal observatory of Xerxes Scientific's founder, it supports heavy payloads like dual RASA11 telescopes side by side, dual RASA36 telescopes in tandem, or larger scopes in a no-flip offset equatorial configuration.
  • Direct Drive Technology: Unlike traditional mounts, the D21Neo features no gears, belts, or worm gears. This design not only eliminates the need for maintenance but also ensures unparalleled tracking and pointing accuracy through a 26-bit absolute Renishaw encoder.
  • Robust Performance: Capable of fast slew rates exceeding 50 degrees per second (load-dependent), it offers dynamic movement without compromising on precision.
  • Safety and Durability: The module includes safe torque limiting features, making it resistant to damage from collisions or mishandling, ideal for both professional and educational environments.
  • The module above weighs 34 lbs, is powered by 48VDC, and has a peak torque output of 47 newton-meters. It's the same RA drive in a smaller, more rigid housing than was used on a tandem RASA11 mount.

     

Why Direct Drive Matters

Direct drive telescope mount technology in the Neo series eliminates the complexities and potential points of failure associated with traditional gearing systems. This not only simplifies the setup but also enhances the longevity and reliability of the equipment.

Looking Forward

The launch of the Neo series is just the beginning. Xerxes Scientific aims to continue pushing the boundaries of what's possible in astronomical observation, making high-quality, user-friendly technology accessible to astronomers worldwide.

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