Astronomical Timer Orbis ASTRO NOVA CITY

The Orbis ASTRO NOVA CITY astronomical timer is a time control device designed for the automatic management of outdoor lighting and other electrical loads based on sunrise and sunset times, without the need for external sensors.

Thanks to its internal city database, the device automatically and accurately calculates astronomical schedules, adapting throughout the year and ensuring efficient and reliable operation in urban, residential, and industrial applications.

Main Features

• Automatic calculation of sunrise and sunset times based on location.
• Internal database with preconfigured cities.
• No need for photocell or external sensors.
• High time accuracy thanks to the internal clock.
• Easy configuration via front keypad.
• Designed for installation in an electrical panel.

Programming Functions

• Automatic switching on and off based on the solar cycle.
• Option to apply time offsets relative to sunrise/sunset.
• Flexible programming to comply with local regulations or specific needs.
• Automatic schedule maintenance throughout the year.

Electrical Data

• Power supply: 230 V~ 50/60 Hz.
• Output type: volt-free contact.
• Switching capacity: up to 16 A (resistive load).
• Suitable for direct lighting control or via contactor.

Installation

• Mounting on DIN rail inside an electrical panel.
• Simple and clear connection for installers.
• No periodic maintenance required.

Recommended Applications

• Public and urban lighting.
• Outdoor lighting in communities and buildings.
• Shop windows, illuminated signs, and facades.
• Installations seeking energy savings and automation without external sensors.

Advantages for the Installer and End User

• Reduced installation time as no photocell is required.
• Precise and stable operation throughout the year.
• Energy savings by adapting switching to actual sunlight.
• Greater reliability in adverse weather conditions.

General Data

• Manufacturer: Orbis
• Model: ASTRO NOVA CITY
• Type: Digital astronomical timer
• Reference: OB178024

Usage Notes

• Select the correct city during setup to ensure maximum accuracy.
• For high loads, the use of an auxiliary contactor is recommended.
• Complies with standard time control and energy efficiency regulations.