ALTO-3L telescope cover motor for GIOTTO 560 mm (PrimaLuceLab, SKU: PLLALTO3L ) turns the GIOTTO 560 mm calibration screen into a fully automated telescope cover. With ALTO-3L you can remotely open and close the tube and then make flat-frames without having to be physically present at the equipment.

Key Features of ALTO-3L

• dedicated to the GIOTTO 560 mm screen – drives a large diameter and mass arm
• Control via USB-C or Wi-Fi (Virtual HandPad) from the PLAY application and any ASCOM CoverCalibrator software
• 12 V DC power supply – no need for additional converters
• integrated USB-C and 12V passthrough sockets – one cable for ALTO and GIOTTO, reduced cable clutter
• Cable Locking Clip (CLC) included – cables rotate with the arm without tension
• adjustable arm angle – easy adjustment to different dovetail or tube lengths
• aluminum housing, hard anodizing - high stiffness and resistance to observation conditions

Set components

• ALTO-3L cover drive
• Cable Locking Clip brackets
• USB-C ↔ USB-A cable (1.5 m)
• 12 V DC power cable (5.5 × 2.5 mm socket)
• mounting screws and Allen key
• user manual

Technical parameters

• compatibility: GIOTTO 560 mm Smart Flat Field Generator
• interfaces: USB-C, Wi-Fi 2.4 GHz
• supply voltage: 12 V DC (center plus)
• Pass-through ports: 1 × USB-C, 1 × 12 V DC
• EAN: 8059020774615
• manufacturer: PrimaLuceLab – Italy

ALTO-3L is a key element of the full automation of the observatory: it protects the optics from dust and dew, simplifies calibration sessions and provides full remote operation of the telescope equipped with the GIOTTO 560 mm screen.