K-Rain 3202 PRO EX 2.0 Modular Outdoor Irrigation Controller, 4 Station, 110V with Wifi Hub

The K‑Rain PRO EX 2.0 (model 3202) is a modular 4‑station outdoor irrigation controller with 110 V input, featuring built‑in Wi‑Fi connectivity, large backlit LCD, hot‑swappable station modules, and advanced diagnostic capabilities—all controllable via smartphone, tablet, or browser.

• Smart Wi‑Fi Control – Connect securely to your network for remote operation, alerts, scheduling, and Weather IQ™ weather‑based scheduling. 

• Expandable & Hot‑Swappable – Start with 4 zones and scale up to 16 (or 28 with optional modules) without turning off the system. 

• Industry‑Leading Display & Diagnostics – Backlit LCD shows full program overview; diagnostic circuit breakers isolate valve issues while others continue operating.

• Flexible Modes – Operates in Wi‑Fi, conventional, or remote‑controlled mode; perfect for versatile applications. 

• Built‑in Sensor & Flow Options – Supports rain/freeze sensors, flow sensors with fail-safe abort, master valve/pump start; includes valve‑test terminal. 

• Safe & Reliable – Non‑volatile memory preserves settings, internal transformer powers up to three 24 VAC solenoids, and surge‑protected power ensures longevity.