Astronomical
The programmer is designed to switch the load on and off at dawn and dusk without the use of an external photocell
The hours of sunrise and sunset are calculated on the basis of the data collected in the memory
of the programmer (date, current time, geographic coordinates of the place of installation )
The main purpose is to control external lighting
Built-in 1 h Test
Security code can be entered
1 output channel. 1 changeover contact
Width in 17.5 mm modules: 2