2CHE912031A4232

Control unit (must be used with switching unit). Operating modes: manual, automatic, automatic Astro, timer, holiday 3 time programmes (70 time marks each – min. interval 5 min days of week 1, 2 … , 7, 1 - 5, 6 - 7, 1 - 7) Software switch-off, Astro function (geographic coordinates, time zone, sunrise and sunset adjustment), optional response to control by external contact, inversion of output function, operating hours counter, automatic winter/summer time change, room temperature indication, push-buttons lock, display brightness and contrast adjustment, language selection (CZ, EN, RUS). Power reserve: approx. 90 days (rechargeable Li cell) The display is lit only when supplied with 230 V. Operating temperature: 0 °C to +50 °C 3292E-A20301 32