Rain Bird ESP-ME 4 - 22 Station Outdoor Controller
The Rain Bird ESP-ME modular 4 to 22 Station compatible Outdoor Controller is a flexible, powerful and easy to use irrigation controller for residential and light commercial use. 22 maximum number of stations (with expansion modules), with 4 programs and 6 start times per program the ESP-Me is also Master Valve or Pump Start Relay ready, making it the ideal flexible controller for your needs. You can simply upgrade to WiFi by replacing with a compatible panel and adding the WiFi LNK module.
Rain Sensor input with override capability
Remotely Programmable under 9V battery power (not included)
Watering schedule options: By days of week, ODD calendar days, EVEN calendar days, or Cyclic (every 1 – 30 days)
Advanced diagnostics and short detection with LED alert
Power back-up not required. Nonvolatile memory permanently saves the current programming and a 10 year life lithium battery maintains the controllers time and date during power outages