Modular light dependant relay 11

DIN rail

MODULAR LIGHT DEPENDENT RELAYS WITH EXTERNAL PHOTOSENSIBLE SENSOR The most discreet and versatile solution. Ideal for schools, businesses and commercial or residential environments. TYPE 11.91 The 11.91 is a unique device as it combines the functions of a modular light dependent relay with those of a time switch. Thanks to this union it is possible to create linked programs. This is particularly useful in applications such as shop windows, as you can set a lights up LUX level based on natural light and a forced shutdown range (using the timer) in the night when the window visibility is minimum (eg between 24.00 and 06.00). TYPE 11.41 AND 11.42 The modular light dependent relays types 11.41, 11.42 can be equipped with two external photosensitive sensors, for double adjustment of light sensitivity. They feature two patents: the "zero hysteresis" system, which ensures prompt switch-on and shutdown at the set LUX threshold and the controlled lights compensation system, which is useful both during installation and daily use. These technical features make them extremely versatile and perfect for residential, public and industrial applications. TYPE 11.31 The modular light dependent switch type 11.31, which is equipped with an external light-sensitive element, is the simplest version of the light dependent modular range of relays by Finder. It features very compact dimensions and the possibility to adjust the sensitivity between 1 and 100 LUX. It is designed for maximum energy saving in standby.