DIN rail twilight switch SIMPLY AST

DIN rail twilight switch
DIN rail twilight switch
DIN rail twilight switch
DIN rail twilight switch
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Characteristics

Other characteristics
DIN rail

Description

Astronomical twilight switch for the management of electric loads from sunset to sunrise according to the set geographical coordinates. In addition, the automatic programming of switching on at sunset and switching off at sunrise has the possibility to set 30-minute-night switching off. The device is particularly suitable for the management of shop lighting and sign lighting in general. It is possible to replace the backup battery when it is depleted. Power supply - 230V AC - 50/60Hz Installation - on DIN rail Display - LCD with backlight Programmable events - P1 (night on/off) Programming resolution - 30 minutes Number of relays - 1 automatic time change (DST) - yes (can be programmed) Infrared interface - no Dimensions - 2 DIN modules Time switch to manage electric utilities over time between sunrise and sunset time calculated according to the set geographical area. Through virtual trippers it’s possible to program one or more night intervals during which the load stays unactive. Particularly suitable to light shops, luminous signs, fountains, etc. The cover on the front of the device allows for the replacement of the depleted battery • Available programming: - P1 fixed with possibility of night-switch OFFs of minimum 30 minutes • Sunrise and sunset times are calculated according to phone prefix (for Italy) or geographical coordinates • Display of the calculated sunset and sunrise times • Correction of sunrise and sunset times: ± 120 minutes • Automatic summer time update • Manual override of the relay (temporary or permanent) • Battery life: 5 years (replaceable just removing rear cover) • Depleted battery signal • Relays switching only with power supply

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.