Astronomical twilight switch for the management of electrical loads between sunset and sunrise, calculated according to the set geographical area. The program foresees the switching on at sunset and the switching off at dawn and offers the possibility to set nightly switch-offs with a minimum duration of 30 minutes. It is particularly suitable for managing the lighting of shops and luminous signs in general. The door on the front of the instrument allows the replacement of the backup battery once it has been discharged.

Time switch intended for time management of electric utilities between sunset and sunrise times calculated according to the set geographical area. The virtual riders also allow programming one or more night intervals during which the load remains off. Particularly suitable for the lighting of shops, luminous signs, fountains, etc... The door on the front of the device allows the replacement of the battery when it runs out.

Features:

• Vemer series
• Autonomy: 4 years (Lithium battery CR-1632)
• Recharge reserve (for battery replacement): 1 minute
• Switching in the absence of power NO
• Programming resolution for night shutdown: 30 minutes
• Operating accuracy: 1 second/day at 25°C
• Operating temperature: -20°C + 50°C
• Storage temperature 20 ÷ 90% non condensing
• Degree of protection IP20
  
  

Article not applicable for the country Spain.