4, 6, 8 Station Indoor ESP-RZX Controller
Rain Bird’s Simple-to-Program (ESP-RZX) Controllers are the easiest controllers in the irrigation industry to program and operate. In fact, the ESP-RZX controller is so easy to operate you won’t even need to read the instructions.
The ESP-RZX Controller is an indoor controller that has 4, 6 or 8 zone capability. The ESP-RZX Controller allows you to simply enter a custom irrigation schedule for each zone that matches the plants specific irrigation needs.
Simple to use “At-a-Glance” programming allows you to see all of the irrigation schedule information for each specific zone at the same time on the controller.
- Independent zone control gives you the flexibility to easily accommodate the diverse watering needs of each zone.
- The STPi controller allows you to use multiple start times per day on an individual zone basis, helping you maintain a healthier lawn and garden.
- The Adjust Water feature enables you to easily increase or decrease the irrigation schedule as needed.
- In the event of a prolonged rain, you can easily suspend the irrigation schedule up to 72 hours using the controller’s Rain Delay feature.
- The Water Now feature allows you to apply additional water to irrigate a zone without impacting that zone’s previously set schedule.
- To help manage water restrictions, the controller can be set up to only water on specific days of the week or "odd or even" days.
- The current date and time, as well as the irrigation schedule are saved in the event of a power outage due to the controller’s non-volatile memory.
- Zone Timing
- 0 – 240 minutes in one minute increments.
- 0 – 480 minutes with Adjust Water feature activated.
- Start Times
- Up to 6 start times (15 minute increments) can be assigned to each zone.
- Overlapping start times will stack to prevent two zones from operating concurrently.
- Day Schedule
- Each zone can water on any day combination (7 day week) or in ODD or EVEN day mode.
- Rain Delay
- The entire irrigation schedule can be suspended up to 72 hours (12 hour increments).
- Water Adjust
- The irrigation schedule for the entire controller can be increased by 100% or decreased up to 90% (10% increments).
- Input Required: 120 VAC, 50Hz
- Output: 25.5 VAC, 0.65A
- Surge Protection
- Primary input side has built-in MOV (metal oxide varistor) to protect micro-circuitry.
- Output side has 1 built-in MOV for each station.
- Power Outage Protection
- A lithium battery saves date and time.
- Non-volatile memory saves all program information.
- Valve Capacity: One 24VAC, 7VA solenoid per station plus a master valve.
- Width: 6.65 in. (16,9 cm)
- Height: 5.90 in. (15,0 cm)
- Depth: 1.54 in. (3,9 cm)
Rain Bird ESP-RZX - Seasonal Adjustment
Rain Bird ESP-RZX - Setting the Date and Time
Rain Bird ESP-RZX - Setting Zone Watering Times
Rain Bird ESP-RZX - Manual Watering