ESP- 2 Wire Series controller

The Rain Bird ESP-2WIRE Controller delivers the key benefits of 2-wire irrigation technology reducing trenching, simplified wiring, and flexible system expansion—without added installation complexity.

Featuring Decoder Auto-Address, the controller automatically detects and assigns connected decoders to stations, saving installation time and reducing programming errors. It programs similarly to the trusted ESP platform, ensuring an intuitive, contractor-friendly setup. With no special wire, connectors, or grounding requirements, installers can implement efficient 2-wire irrigation using standard tools and practices.

Ideal for commercial and large residential landscapes, the ESP-2WIRE offers reliable communication, easy diagnostics, and streamlined irrigation control in a scalable, easy-to-manage systems

  • 50-station capacity, no expansion modules needed 
  • Compatible with standard direct burial wire and connectors 
  • Decoder Auto-Address automatically detects and assigns station addresses 
  • Supports up to two 2-wire paths 
  • Diagnostic LEDs on backplane and each 2W-1 Decoder for troubleshooting 
  • Large backlit LCD for visibility in low-light and direct sun 
  • Contractor Default saves and restores custom schedules 
  • WiFi-upgradeable for remote monitoring and control via iOS and Android
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