Professional

LEIT-4000

The LEIT 4000 is a self-contained, water management irrigation controller that harnesses ambient light (solar) as a power source, helpful in today's sustainable green solutions.

Features

  • Operates four, six, or eight stations and a master valve or pump start without AC power hookup, batteries or conventional solar panels (master valve or pump start replaces station eight when required)
  • Non-volatile memory holds programs indefinitely without batteries
  • Programming is easy using a self-guiding menu and four durable sealed buttons
  • Multi-lingual software (Spanish, Italian, and French)
  • Power is provided by an internal, ultra-high efficiency photovoltaic module and microelectronic energy management system fueled by ambient light
  • USB port allows for software updates
  • Lightning protection; the controller is fully isolated from electrical ground, offering virtual immunity to ground currents from overhead power lines and/or close proximity lightning strikes
  • Simple to install, easy-access wire connector accommodates standard irrigation wire up to 12 gauge
  • Environmentally friendly; uses clean, renewable solar power
  • Assign rain, moisture or freeze sensors to an individual valve or to the entire system using SKIT 8821-4 adapter

technical


LEIT-4000
how to specify
Model Description
LEIT 4004 Four station plus MV/P
LEIT 4006 Six station plus MV/P
LEIT 4008 Eight station including MV/P

SOFTWARE UPDATE

Programming Features

  • Watering durations from 1 minute to 5 hours and 59 minutes
  • Four programs with three start times per program allow for mixed irrigation applications
  • Custom programming with 7-day calendar or intervals of 1-39 days in odd/even or every day rotation
  • Status Report for each valve verifies operating time for past and current month
  • Rain delay up to 99 days with auto-restart
  • Water budgeting from 10-200% in 10% increments
  • Vandal resistant, waterproof enclosure fashioned from super tough material Security
  • Programming password eliminates potential user error
  • Password can be changed at any time during program setup activation
  • Standard stainless steel lock secures weather resistant exterior panel

Security

  • Programming password eliminates potential user error
  • Password can be changed at any time during program setup activation
  • Standard stainless steel lock secures weather resistant exterior panel



manuals


Manuals


catalogs


Cut Sheets


Case Studies

How To

FAQ's

Troubleshooting


videos & articles


Videos

  • default

    1600HE Solenoid Installation - for LEIT Controllers



CAD details


CAD Files

  • [+]   LEIT 4000 Controllers And Accessories
  • Leit4000
    1 Detail controller column mounting Thumb_d_1__4000_controller PDF DWG DXF
    2 Detail controller column mounting with stainless steel enclosure Thumb_f_2__4000_ss_enclosure PDF DWG DXF
    3 Detail valve box 3/4" and 1" Thumb_d_2__remote_control_valve PDF DWG DXF
    4 Detail valve box 1 1/2" and 2" Thumb_d_3__remote_control_valve PDF DWG DXF
    5 Detail drip zone assembly Thumb_d_4_leit_with_filter_and_regulator PDF DWG DXF
    6 Detail Rain Sensor mounting using SKIT Thumb_d_5__sensor_wiring PDF DWG DXF
    7 Detail system installation with Accessories Thumb_d_6__leit_4000__and_1600_installation PDF DWG DXF
    8 Detail system installation with Accessories with LEMA 1500 Thumb_d_8__leit_4000__and_1500_s__installation PDF DWG DXF

  • [+]   LEIT X & XRC Controllers And Accessories
  • Leitx
    1 Detail controller column mounting Thumb_e_1_leit_x_controller PDF DWG DXF
    2 Detail controller column mounting with stainless steel enclosure Thumb_e_2_leit_x__ss_enclosure PDF DWG DXF
    3 Detail valve box 3/4" and 1" Thumb_d_2__remote_control_valve PDF DWG DXF
    4 Detail valve box 1 1/2" and 2" Thumb_d_3__remote_control_valve PDF DWG DXF
    5 Detail drip zone assembly Thumb_d_4_leit_with_filter_and_regulator PDF DWG DXF
    6 Detail Rain Sensor mounting using SKIT Thumb_d_5__sensor_wiring PDF DWG DXF
    7 Detail system installation with Accessories Thumb_e_7_installation_1600he PDF DWG DXF

Specifications

  • Thumb_leit_4000
    English
    04/02/2013

    LEIT® 4000 Controller Specifications



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Corporate Information

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DIG Corporation
1210 Activity Drive
Vista, CA 92081 USA

Tel: (760) 727-0914
Fax: (760) 727-0282
Toll Free: (800) 322-9146


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1600HE Solenoid Installation - for LEIT Controllers

For more information and a list of compatible Valves please visit the LEMA 1600HE Solenoids page

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