The Rain Bird LNK2 WiFi module turns a compatible ESP controller into a connected system you can manage from anywhere. Using the free Rain Bird 2.0 app for iOS and Android, you can start and stop watering, edit schedules and receive push notifications about irrigation and weather events. Automated scheduling, Seasonal Adjust and forecasted rain delay help avoid wasting water, with savings of up to 50%, and remote diagnostics make troubleshooting easier. Several sites can be managed from a single device, and the module also supports the Rain Bird IQ platform. It works with a 2.4 GHz WiFi router (WEP and WPA security) and is powered by the controller at 24 V AC, 55 mA max. Compatible with the ESP-ME, ESP-ME3, ESP-TM2, ESP-2Wire and RZXe controllers, as well as the LXME2 and ESP-LXIVM series. An easy way to bring an existing irrigation system online.
Technical specifications
- Model: LNK2
- Type: WiFi module for ESP controllers
- Compatible controllers: ESP-ME, ESP-ME3, ESP-TM2, ESP-2Wire, RZXe, LXME2, ESP-LXIVM
- WiFi band: 2.4 GHz only (WEP and WPA security)
- App: Rain Bird 2.0 (iOS 8.0+ / Android 6.0+)
- Power supply: 24 V AC, 50/60 Hz, 55 mA max.
- Operating temperature: -10 °C to 65 °C
- Storage temperature: -40 °C to 66 °C
- Features: Seasonal Adjust, forecasted rain delay, alerts, remote diagnostics, Rain Bird IQ




