The Legrand digital light switch is a modular programmable twilight having single pole double throw (SPDT) contact configuration. It is an astronomical time switch with the daily, weekly, or yearly program with 56 memory locations. It has a voltage rating of 230VAC. This device can be used to switch a lighting circuit ON and OFF based on light conditions (daybreak, nightfall).
Features and Benefits
Integrated hour counter High precision clock ±0.1 s per day at 25°C Adjustable brightness of 3-100,000 lx Automatic changeover between summer/winter time Program directly on a keypad or using programme transfer key Supplied with weatherproof photoelectric cell Screw terminal connection Battery life of 5 years
Applications
Heavy loads like controlling Switching an electric circuit (lighting, heating) Control of lighting, heating, and ventilation
