Irritrol RD600-EXT-R Rain Dial-R 6-Station Outdoor Controller

The Irritrol RD600-EXT-R Rain Dial-R is a durable, easy-to-program 6-station outdoor irrigation controller built for residential and light commercial landscapes. It pairs straightforward manual controls with advanced compatibility for weather-based water management.

• Supports six fixed stations with flexible run-time options in 1-minute increments, plus daily, skip-day and odd/even scheduling for precise seasonal control.
• Three independent programs let you assign separate schedules; choose program stacking or prevent overlapping station runs and quickly clear a single program when needed.
• Provides 24 VAC valve output rated at 1.25 A and includes the internal 120 VAC transformer for straightforward wiring; 9V battery backup preserves time and program settings during power loss.
• Rain-sensor ready with a sensor bypass switch and terminal; compatible with the Climate Logic wireless weather sensing system and SMRT Logic gateway to automatically adjust watering for local conditions.
• Assignable master valve/pump start per station, CRR remote compatibility, test-all-stations function, and a modular faceplate design that simplifies servicing and upgrades in the field.
• UL-listed outdoor enclosure with a compact footprint (approx. 10.75" W x 7.75" H x 4" D) and backed by a 5-year limited warranty for dependable, long-term operation.

Easy to install and service, the RD600-EXT-R combines proven Rain Dial reliability with flexible programming and measurable water savings when paired with Climate Logic weather sensing.