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DIN Rail Digital Timer, Astro, Programmable, Weekely, 24 h, 7 Days


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Manufacturer Part No:
Order Code:
Technical Datasheet:
SC28.23PRO   Datasheet
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Technical Docs (2)

CAD Downloads


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CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
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Product Overview

The SC28.23PRO is a DIN-rail mount Digital Time Switch with text based menu and self-explanatory symbols. Display with a large dot matrix area to provide two high resolution text lines. It can be programmed with supply disconnected and features unlimited program security by E²-PROM. It is an easy handling, quick and intuitive programmable time switch. It features self-extinguishing thermoplastic enclosure, screw terminals and quartz time base.
  • 1 or 2 Channels
  • Daily and weekly program
  • 60 Memory locations
  • 10 Years battery-reserve
  • Minimum interval 1 minute
  • Switching capacity 16A
  • Permanent by date/holiday function
  • Manual permanent mode
  • Manual override
  • Automatic sorting of switching times on readout
  • Unrestricted block programming
  • Fully automatic daylight saving time
  • Elapsed time and pulse counter
  • Data-key function
  • Astro program


Industrial, Clock & Timing, Automation & Process Control

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£114.68 ( ex VAT  ) £137.616 ( inc VAT )

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