Equatorial Harmonic Mount Pegasus Astro NYX-101
Nyx, the ancient Greek goddess of the night, enlightened us to design and produce a high performance, high payload mount that can easily carry imaging equipment up to 20 kg without the need for a counterweight or axle.
The traction wave drive in RA and DEC movements ensures backlash-free operation with high torque at high payloads. A fully CNC machined 6061 aluminum alloy body, black and blue anodized, and a selection of brand-name parts (stepper motors, tension wave gearing) inside the mount ensure that the Nyx-101 will operate smoothly for many years. The mount includes an electronic brake on the RA axis to prevent backlash when the power is off, as well as safety stops during slewing or tracking.
High-precision strain-wave gears
Harmonic gears on both axes ensure high payload and smooth, backlash-free operation.
A hybrid combination of stepper motor and belt system, together with sophisticated electronics, can drive the RA axis with a resolution of up to 0.10 arc seconds.
The reduction on the RA axis is 500:1 and 300:1 on the DEC axis.
Support high weight loads for astrophotography
No counterweights are required for loads up to 20Kg.
(counterweights can be installed for higher photographic loads).
Lightweight design, compared to the weight payload the mount can lift
CNC machined AL6061 aluminum alloy used in aircraft makes the mount an excellent choice for installation.
The mount weighs 6.4 kg
From a small refractor to a fully loaded 11-inch SCT telescope, the NYX-101 can easily handle the payload
The mount can be used as a German Equatorial mount or as an Altazimuthal mount, more suitable for visual observations
Mode can be changed from our PC or mobile app
Integrated wireless and USB control
NYX-101 supports wireless and USB 2 connectivity out of the box.
Both technologies can work simultaneously.
The mount supports LX200 and Sky Safari protocol for mobile interaction
Disconnect brake
A safety shutdown brake is installed on the RA axis to provide a safe instantaneous stop during a planned power interruption
during a planned or unplanned power interruption.
ADDITIONAL GENERAL FEATURES:
12 volt DC battery operation
The NYX-101 only needs 12 V to operate smoothly. This means you can use your normal 12V battery without the need for additional converters. The mount consumes less than 0.6Amp during tracking and up to 2.5 Amps during slewing.
Secure power supply and USB
The power cable is GX12 type and can be securely locked in the mount. The special USB type B socket ensures a secure grip. Both sockets are located on the non-moving part of the stand. The cables do not move during turning and tracking. A second GX12 socket allows you to supply power to your imaging equipment.
Refraction corrections
The NYX-101 integrates a barometric sensor needed to calculate atmospheric refraction corrections during mount tracking. For smaller focal lengths this may be overkill, but if you have an SCT you will notice a welcome change in your guiding performance.
Universal female dovetail mount
The NYX-101 includes a rigid, low-profile Universal Saddle that accepts Vixen and Losmandy 3-ich dovetails.
Integrated ST-4 autoguider port
An ST-4 port is provided on the rear of the saddle. The port is compatible with a simple hand controller or an ST-4 guiding camera.
Polemaster adapter
On the front of the mount, there is a place for the QHY Polemaster (adapter included), which allows you to perform the precise polar alignment necessary for your imaging sessions.
Electronic assistant for initial polar alignment
A set of sensors allows you to orient the mount to the correct altitude and azimuth for an initial, approximate polar alignment (for low focal lengths such as camera lenses or visual observations). Our mobile application will guide you through the process.
Polarity reversal protection
The NYX-101 has been designed with polar reversal protection. A lifesaver if you accidentally reverse the battery voltage or polarity at night.
Optional counterweight bracket
The mount does not require counterweights for payloads up to 20Kg. However, if you wish to install counterweights for higher payloads, there is a compatible M12 threaded shaft hole in the end of the DEC shaft.
ASCOM, INDI, Sky Safari mount
The mount is fully compatible with ASCOM 6 and INDI. It is also compatible with Sky-Safari, allowing you to control the mount via your mobile device.
LX200 Compatibility
The LX200 protocol is fully compatible with the NYX-101. Sky-Safari works directly with the mount.
Mobile control
A mobile app for IOS and Android platforms allows you to control both axes of the mount, rotate to installed catalogs of thousands of night sky targets, and perform rough polar alignment using an electronic polar assistant.
RA-axis safety limits
Safety limit encoders on the RA axis prevent the internal cable from snagging or colliding with the tripod.
Firmware upgrade
A simple firmware update process allows you to keep up to date with bug fixes and the latest mount features.
UNDER THIS PART NUMBER ONLY THE MOUNT HEAD IS SUPPLIED TOGETHER WITH THE ACCESSORIES LISTED AT THE BOTTOM OF THE DESCRIPTION. BUT SOME OF THE CONFIGURATIONS THAT CAN BE PERFORMED WITH THIS MOUNT ARE SHOWN BELOW
The NYX-101 mount is completely controlled and configured through our Unity platform via USB or Wi-FI channel. The included ASCOM controller supports multiple clients.
DESIGN AND MANUFACTURING DRAWINGS
NYX-101 Dimensions
Mechanical design adaptation to columan (EQ6)
TECHNICAL SPECIFICATIONS:
- Material CNC-machined 6061 aircraft aluminum alloy
- Mounting mode Equatorial or Altazimuthal
- Mount drive Tension wave (harmonic) gear and belt Resulting reduction 500:1 (RA) and 300:1 (DEC)
- Load capacity 20 Kg without counterweights
- 30 Kg with counterweights
- Weight 6,5 Kg
- Safety / Shutdown Brake on RA axle
- Dovetail type Vixen and Losmandy 3 inches
- RA motor resolution 0.10
- Max Slew 6 degrees/sec
- Voltage 12V DC unregulated
- 0.7A during tracking, 2Amps during slew
- Guide port ST4
- Counterbalance shaft M12 shaft (1.75mm pitch)
- Communication Wireless 802.11g and USB2
- Operating temperature -20° to + 50°C (-20° to + 50°C)
- Warranty 3 years
- Manufactured in (designed, assembled and tested) Greece. We take great care throughout the manufacturing, testing and packaging process.
what is supplied with the mount?
- Harmonic mount NYX-101
- 12V / 5A power supply with GX12 connector
- Carrying bag
- USB2 type A to B cable
- Azimuth plug
OPTIONALLY you can buy the control knob, which is sold separately. Ask us for recommended accessories for this mount.
Equatorial Harmonic Mount Pegasus Astro NYX-101