K-Rain - Pro Ex 2.0 Modular Irrigation Controller, Indoor

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K-Rain - Pro Ex 2.0 Modular Irrigation Controller, Indoor
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K-Rain - Pro Ex 2.0 Modular Irrigation Controller, Indoor

  • Short range: 500' (line of sight)
  • Long range: 1000' (line of sight)
  • Zone and run time indication
  • Zone run time count down
  • Visual confirmation of remote controller connection
  • Establish your run time per zone up to 6 HRS

The K-Rain Pro EX 2.0 Modular Irrigation Controller can be easily expanded from 4 to 16 stations. The largest backlit display on the market, user-friendly programming and responsive touch pad takes the Pro EX 2.0 to a whole new level for irrigation controllers.


  • Hot-swappable 4 Station Modules – allows simple controller upgrades from 4 to 16 stations while controller is in operation
  • Large backlit LCD Screen – Permits maximum viewing for all installations
  • AM/PM or 24 Hour Clock Settings – Allows user to choose the time format that is most desirable
  • Program Display – Full program screen display of watering days, number of start times, number of stations and special programming
  • Flexible Operation – manual or remote operation n System Test – Allows a full system check for valve operation
  • Manual Start – Allows manual program operation at the push of a button
  • Wire Management System – is made easy with vertical station terminal strips allowing full use of the cabinet
  • Permanent Memory – Non-volatile memory saves program during power outages
  • Remote Programming – 4 AAA batteries allow for remote programming and LCD viewing
  • Wireless Module Connector – Allows for optional installation of wireless communication
  • Diagnostic Circuit Breaker – Identifies and isolates stations with valve or wiring problems while allowing remaining program to continue
  • Advanced Diagnostic – Visual and/or audible alerts when programming errors or other conditions have been detected and are preventing operation
  • Locate Feature – Aids in locating buried valves in field
  • Station Delay/Overlap – Permits additional time between stations or dual operation for everyday hydraulic issues like well recovery, slow closing valves and water hammer
  • Rain Sensor Ready – Allows programming of individual station(s) operation to be controlled by sensor n Sensor Bypass Switch – Global override of active sensor for all stations
  • Master Valve / Pump Start Ready – Permits programming for individual station(s) operation as needed n Valve Test Terminal (VT) – Quick and easy matching of field wires with station during installation
  • Dedicated Sensor Terminals – Enables direct sensor installation for maximum watering control
  • Default Programming – Allows program to be saved and recalled without having to reprogram the controller
  • Permanent Day Off – Set any day of the week, regardless of programming, as a non-watering day
  • Seasonal Adjust – Conserves water by allowing quick and easy global adjustment of watering times from 10-200%


  • Height: 7.75"/19.6 cm
  • Width: 10"/25.4 cm
  • Depth: 5"/12.7 cm

Operating Specifications

  • Station Run Times: 1 second to 6 HRS for all stations
  • Number of Programs: 3
  • Number of Automatic Start Times: 4 per program
  • Program Watering Schedules: Custom (day of the week), Interval (1-31 days), Odd (odd calendar days), Even (even calendar days)

Electrical Specifications

  • Power Input: 115VAC ± 10% 60Hz, 230VAC ± 10% 50Hz
  • Power Output: 24VAC 1.25Amp
  • Power Backup: Lithium coin-cell battery maintains time and date during primary power outages while the 4 AAA batteries allow for remote programming and LCD viewing.
  • Multi-Valve Operation: Up to three 24VAC, 7VA solenoid valves