About Digital Time Switch Astro Mini
Astronomical Time Switch in 35mm
Latitude and Longitude precise to the minute
with time zone
Sunrise and Sunset or Twilight rise/set trigger modes
Ease of Programming and Navigation
Astronomical Time Switch Mini
DST, Offset, OFF Hours, Weekly OFF features
12 and 24 Hour display format
6 years Battery reserve
Easy Manual Override & Keypad Lock feature
Ideal for Outdoor and Street lighting applications
Advanced Astronomical TimingThe Astro Mini Time Switch leverages built-in astronomical calculations to automate switching according to actual sunrise and sunset times. This feature is particularly beneficial for outdoor lighting and applications sensitive to daylight changes. By adapting to seasonal shifts, it ensures precise and efficient energy usage without manual adjustments.
Flexible Programming OptionsWith its daily and weekly programming capabilities, the Astro Mini allows users to tailor switching schedules suited to different operational needs. Whether for industrial or commercial use, programmability ensures that devices switch at optimal times, increasing convenience and energy efficiency. Manual override provides added flexibility for unexpected changes.
FAQ's of Digital Time Switch Astro Mini:
Q: How is the Digital Time Switch Astro Mini installed?
A: The Astro Mini is designed for easy DIN rail mounting. Simply clip it onto the standard DIN rail within your electrical panel, connect the 4 terminals according to the wiring diagram, and you are ready to program the device.
Q: What is the benefit of the astronomical function (Astro) in this time switch?
A: The astronomical function calculates actual sunrise and sunset based on geographic location, allowing the switch to automate dusk and dawn operations without daily updates. This feature is ideal for lighting applications that need to align with natural light cycles.
Q: When should the manual override feature be used?
A: The manual override (ON/OFF) is useful during maintenance or situations requiring immediate switching, regardless of the programmed schedule. It temporarily changes the load switching state until the next programmed event occurs.
Q: Where can the Astro Mini Time Switch be utilized?
A: This device is suitable for automatic control of industrial, commercial, and residential electrical loads such as lighting, heating, and signage, particularly in applications where reliable timing and dusk/dawn control are necessary.
Q: What is the process to program daily or weekly schedules on this timer?
A: Programming involves using the digital LCD interface to set desired switching times for each day or week. The user can customize one or multiple on/off cycles, activate the astronomical mode, and set the switching time interval (minimum 1 minute).
Q: Does the device retain its settings during a power outage?
A: Yes. It features a built-in reserve battery that preserves programming and time settings during power interruptions, ensuring reliable operation after power is restored.
Q: What is the switching capacity and contact type of this timer?
A: The Astro Mini supports a maximum switching capacity of 16A resistive load and utilizes a SPDT (Single Pole Double Throw) relay to provide flexible output options for load control.