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DSE Products

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  • DSE556
  • ATS/Mains Controller

  • The DSE556 is an Automatic Transfer Switch and Mains Controller with comprehensive instrumentation and load control features.

    The module is used to monitor a mains supply and automatically start and stop the systems generating sets (Controlled by DSE550).  It indicated the operational status by means of an LCD display and LED's on the front panel.

    The system is used to manage the generator bus, which is fed by the DSE550 load sharing controllers.

    The DSE556 instructs the DSE550 controllers to make precise changes to the generating set outputs which can be used in many applications including peak lopping and no break return.

     

      

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Further Information

Main Features
  • Automatically senses mains failure and starts the back-up generators
  • Allows precise changes to be made to the generator bus/mains supply load share
  • Can maintain a specific mains or generator power factor
  • ATS/Peak lopping control for DSE550 controlled generator bus
  • Clear, back-lit LCD display
  • Integral, Configurable starting and stopping timers
  • Event lo
Operation

The odule is operated by the pushbutton controls mounted on the front panel with STOP/RESET, AUTO, TEST, MANUAL and START functions.  The first four pushbuttons feature LED selected indications.  Further pushbuttons provide MUTE/LAMP TEST, LCD PAGE and DISPLAY SCROLL functions.
Alternative /
Associated Products		 DSE5560 - Auto Transfer Switch & Mains Control Module