1890801 THEBEN | Alldatasheet
Document overview
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Technical content
Item no.: 1890801 Subject to technical changes and misprints additional information at: www.theben.de/product/1890801 The load data are determined with exemplary selected illuminants and are therefore typical data due to the large number of available products. Time and light control Analogue time switches
Description
- Analogue time switch - 1 channel - With power reserve (NiMH rechargeable battery) - Quartz controlled - Daily program - 96 switching segments - Shortest switching time: 15 minutes - Clock hands for time display - Switching preselection - Permanent ON/OFF switch - Switching status display - Simple summer/winter time correction - Time can be changed clockwise or anti-clockwise Technical data SUL 189 s Operating voltage 230 V AC Frequency 50 - 60 Hz Number of channels 1 Installation type Front panel installation/wall installation Type of connection Screw terminals Drive Quartz-controlled stepper motor Program Daily program Power reserve 3 days full power reserve approx. 3 days after connection to operating voltage SUL 189 s Switching capacity at 250 V AC, cos φ = 1 10 A Switching capacity at 250 V AC, cos φ = 0,6 2 A Shortest switching times 15 min Programmable every 15 min Time accuracy at 25 °C ≤ ± 1 s/day (quartz) Type of contact Changeover contact Switching output Potential-free and phase- independent Number of switching segments 96 07/04/2025 Page 1 of 3
Item no.: 1890801 Subject to technical changes and misprints additional information at: www.theben.de/product/1890801 The load data are determined with exemplary selected illuminants and are therefore typical data due to the large number of available products. Technical data SUL 189 s Stand-by consumption 0.5 W Test approval EMV Housing and insulation material High-temperature resistant, self- extinguishing thermoplastic SUL 189 s Type of protection IP 20 Protection class II according to EN 60 730-1 Ambient temperature -10°C ... 55°C Connection example 07/04/2025 Page 2 of 3
Item no.: 1890801 Subject to technical changes and misprints additional information at: www.theben.de/product/1890801 The load data are determined with exemplary selected illuminants and are therefore typical data due to the large number of available products. Scale drawings Accessories Snap-on mounting 72 x 72 Item no.: 9070071 07/04/2025 Page 3 of 3