A 7 day, single channel astro din rail timer. It is specifically designed for lighting applications, particularly street lighting, due to its part-night switching capability and its single module width. The 71101 can be extremely quick and easy to program thanks to it's removable fascia and the ability to program via your computer using Sangamo's Easy Vue software. FEATURES Pre-programmed real time and dateQuick and easily programmable time switchRemovable programmable moduleCan be programmed with supply disconnectedSpecially adapted for lamp loadsDaily and weekly programTemporary/permantent override manual switch FeaturesAutomatic sorting of switching times on readoutUnrestricted block programming of days and switching functionsFully automatic summer/winter time changeoverAstro ON and OFF times are corrected daily with actual times of sunset and sunriseOffset function = for each Astro switching time an offset to the Astro time can be programmed that applies throughout the yearElapsed time and pulse counterSecurity by pin code SPECIFICATIONS Supply voltage 230 V, 50-60 HzPower consumption approx. 1.5 VAChannel (potential-free) Normally open (contact gap