ZWO AM5 Harmonic Equatorial Mount / head

ZWO's latest offering for professional astrophotographers and astronomy enthusiasts in 2022 is the remarkable ZWO AM5 equatorial mount. This innovative product sets a new standard in the market of astronomical equipment, thanks to its plethora of advanced features.

The ZWO AM5 mount offers the flexibility to operate in both equatorial (EQ) and azimuthal (AZ) modes. The EQ mode caters specifically to the needs of astrophotography, while the AZ mode provides a convenient configuration for visual observations. Driving the mount are high-resolution NEMA stepper motors, which, when combined with a wave gearbox, deliver an exceptional tracking precision ranging from 0.5 to 0.8 arc seconds. Control over the mount can be easily achieved through a hand controller, a mobile application, or a computer running ASCOM-compatible software. Additionally, this top-class mount seamlessly integrates with the popular ASIAIR™ series controllers.

The ZWO AM5 boasts an impressive range of capabilities within its compact dimensions and lightweight design. The mount head features an M12 thread that allows for the attachment of counterweight shafts, increasing the maximum load capacity from 13 to 20 kilograms. Notably, the optical tube is safeguarded against potential damage during power failures by a dedicated brake mechanism that prevents sudden drops.

Key Features of the ZWO AM5 Mount:

Lightweight equatorial mount with high load capacity, suitable for both EQ and AZ modes

Exceptional tracking precision achieved through high-class stepper motors and a 300:1 wave gear ratio

Individual correction of periodic error within ±20 arc seconds for each mount specimen

User-friendly control options, including a hand controller and mobile application

Optical tube protection with a built-in brake mechanism

Full compatibility with ASIAIR™ computers

Technical Specifications of the ZWO AM5 Mount:

• Mounting type: Equatorial (EQ)
• Assembly modes: Equatorial (EQ) / Azimuth (AZ)
• Maximum recommended focal length: 900 mm
• Maximum load without counterweights: 13 kg
• Maximum load with counterweights: 20 kg
• Optical tube mount: Losmandy / Vixen
• Counterweight axle mounting thread: M12
• Latitude adjustment range: 0 - 90°
• Azimuth adjustment range: ±10°
• Right Ascension Axis (RA) drive: NEMA 42 stepper motor, 100:1 ratio with brake
• Declination Axis (DEC) drive: NEMA 35 stepper motor, 100:1 ratio
• Stepper motor resolution: 0.17 arc seconds
• Drive transmission: Wave gear with toothed belt, 300:1 ratio
• Periodic error: <±20 arc seconds
• Single period duration: 432 seconds
• Maximum rotation speed: 6°/s
• Travel speeds: 0.5x, 1x, 2x, 4x, 8x, 20x, 60x, 720x, 1440x
• Connectors: USB, ST-4 (guider), hand controller, power socket
• WiFi module: Yes
• ASIAIR™ module communication: Wired/wireless
• ASCOM driver compatibility: Yes
• Power supply: 12V, 3A
• Power consumption (standby/tracking/GoTo): 12V, 0.386A / 12V, 0.58A / 12V, 1.5A (AZ)
• Permissible operating temperatures: -20°C to 50°C
• Mount head weight: 5 kg

Included Components in the ZWO AM5 Set:

• ZWO AM5 mount assembly
• Hand controller
• Hand controller cable

Warranty:

The ZWO AM5 mount comes with a 24-month warranty to provide customers with peace of mind and assurance of quality craftsmanship.