DIGITAL TIMER SEL 170 TOP3 12/24V

Digital timer with Astro program, 1 channel, DuoFix spring terminals, 2-wire, single or multi-core (with or without wire end ferrules), wire diameter: 0.5 - 2.5 mm², push-button for disconnecting terminals, text-based user interface on display, date and time pre-set, all functions available without network connection, 56 memory locations, 10-year backup (lithium battery), zero-crossing switching for relay protection and high lamp loads (not for 24 V devices), ON-OFF switching times, impulse program, cycle program, versatile annual clock functions, basic weekly program and 14 different weekly programs with priority levels and date ranges, continuously ON / continuously OFF programmable with date ranges at highest priority, fixed and variable free days, Easter-related holidays, days and date ranges with batch models, program simulation on timer display, astronomical switching function (automatic calculation of sunrise and sunset times for the entire year), correction for adjusting sunrise and sunset times, location data can be programmed via coordinates or city lists of countries, creation of custom city lists (favorites) and personal Astro-time tables possible via computer, fixed ON-OFF switches programmable (e.g., night cuts), simulation of Astro-switching times (calculated Astro times and programmed ON-OFF switches) for the entire year, various Astro settings selectable (ON in evening / OFF in morning or OFF in evening / ON in morning, Astro impulse), pre-selection of switching, continuous operation switching ON/OFF, downward counting timer, built-in operating hour counter, reset capability, maintenance function for monitoring maintenance intervals, vacation program, 2 variable programs, display backlight (can be turned off), PIN coding, automatic summer and winter time change, can be disabled, switching rules for Europe, USA, and other countries already stored, custom switching rules or switching based on fixed dates selectable This product description is an automated translation of the original Finnish description.