Twilight switch SOU-3

DESCRIPTION

• Twilight and lighting switch in one, function is set by jumper:

Twilight switch – contact closes by decreasing of ambient light intensity, and opens by its increasing. Used for switching of devices at twilight and at night (traffic and garden lighting, lighting of shop windows, commercials).
Light switch – contact closes by increasing ambient light intensity, and opens by decreasing light intensity. Used for switching of devices by reaching of pre-set ambient light level, usually sun shine (pulling down the shutters or blinds, activation of solar panels), adjustable (by jumper) ranges of light level.

• 3 adjustable levels of lighting range.
• 3 adjustable levels of time delay (for elimination of short-term fl uctuations of light intensity – for short increases in light intensity).

TECHNICAL PARAMETERS

• Power supply AC 230 V.
• Reserve of battery up to 3 years.
• Output contact: Potentional-free 1x switching 12 A (AgSnO2).
• 2-MODULE, DIN rail mounting.

Video

Downloads

• Datasheet SOU-3

  Format: pdf | Size : 165 kB | 10. 08. 2023

• EC Declaration of conformity SOU-3 230V

  Format: pdf | Size : 368 kB | 17. 10. 2016

• Manual multilanguage SOU-3

  Format: pdf | Size : 1 MB | 01. 07. 2020