Description

IC Astro astronomic programmable twilight switch Width of 54mm (6 modules of 9mm) Used to start and stop an electric load according to sunrise and sunset times No need to use a brightness sensor as sunrise and sunset times are calculated automatically according to geographical location Swiching cycle is 7 days (weekly). 14 switching operations Savings on mains cut off with battery reserve: 6 years Manual and remote override with are possible 2 channel outputs Programming could be done also with memory key and PC software