Product Profile

LEIT-1 Controllers


CAD Drawings DIG Corporation LEIT-1 Controllers

The LEIT 1™ single-station solar powered controller with actuator is use to retrofit ¾” or 1” manual anti siphon valve. Powered by a photovoltaic module with a patented microelectronic energy management system, the LEIT 1™ requires no batteries or direct sunlight to operate and it used above grade in any location where there is ambient light. Distinguished among the LEIT-1™ features are twenty preset monthly historical Evapotranspiration (ET) programs for spray heads and drip irrigation, with an editing feature that can be used as part of the controller programming.

Features:

  • No direct sunlight required
  • Environmentally friendly with no backup battery or AC power necessary; uses clean, renewable solar power
  • Power is provided by an internal, ultra-high efficiency photovoltaic module and microelectronic energy management system fueled by ambient light
  • Simple, icon based intuitive programming
  • Simple Smart™ historical ET feature for spray heads and drip irrigation automatically adjusts irrigation schedules monthly
  • Power level meter indicates the approximate charge (energy available)
  • Use to retrofit ¾ inch or 1 inch manual anti siphon valve
  • On activation, the controller indicates if irrigation is set to water for the day and if any of the additional programming features are active
  • Daily and monthly programming restriction options to comply with city and municipal watering restrictions
  • Semi-automatic and manual operation with timed countdown to off
  • Program On/Off button allows the user to turn off the controller and reactivate it as desired
  • Retractable coiled cord for easy programming and review
  • Utilizes RoHS compliant components
  • Reset option allows erasing of all programs to default settings except time, day, and date
  • Non-volatile memory holds programs indefinitely without batteries except date and time
  • Completely waterproof (IP68)
  • Rain sensor connection included
  • Built in flow control with Internal or external manual bleed override for Manual ON/OFF
  • Rugged, reinforced self-cleaning diaphragm provides reliable operation even with contaminated water
  • Internal bleed via the solenoid for system checkup and testing
  • Captured solenoid plunger and spring for easy maintenance
  • Three year warranty

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