Toro ECXTRA Normally Closed, Normally Open, Outdoor Timer Model, Plug-in Module, Power Supply

Page 42

Master Valve An automatic or manual control valve located between the irrigation water source and the sprinkler system valves and/or backflow preventer.

Normally Closed

A switch or control device that remains closed (off) unless energized or activated by a control source.

Normally Open

A switch or control device that remains open (on) unless energized or activated by a control source.

Odd/Even Schedule

An Odd or Even watering day schedule based on either all odd-or even-numbered calendar days.

Outdoor Timer Model

A timer model with suitable for outdoor installation.

Plug-in Module

A small module that plugs into the ECXTRA that pro- vides for the connection two additional watering zones.

Power Supply

The plug-in transformer used to supply 24 VAC to the timer from 115 VAC house current.

Pump/Master Valve Control

The timer automatically turns on the Pump/Master Valve circuit at the beginning of each watering cycle.

Pump Delay Time

The Pump/Master Valve control circuit is energized before a program watering cycle begins, and is adjust- able from 1 to 60 seconds. This feature enables the pump to pressurize or master valve to open completely

40prior to the start of the watering cycle.

Pump Start Relay

Since the timer is not designed to connect directly to the pump, a 24 VAC pump start relay switch must be installed between the timer and pump start circuit.

Rain Delay

This feature enables all watering operations to be delayed from 1 to 7 days. For example, rain is forecast for the next two days, and instead of turning the timer off (and possibly forgetting to turn it back on), a rain delay of 3 days can be set. At the end of 3 days, the timer auto- matically resumes watering operation as scheduled.

Rain Sensor

A rain sensor is a remote sensing device that signals the timer to postpone automatic watering operation when rain has been detected. The timer resumes watering operation as scheduled when signaled by the rain sensor.

Rain Sensor Control Switch

The rain sensor control switch is provided to override rain sensor operation as needed.

Rain Sensor Configuration Switch

Rain sensors are available in normally open (NO) and normally closed (NC) configurations. The type used with the ECXTRA is selected with the corresponding switch setting.

Scheduling

Planning how long to water (zone run time), when to water (program start time) and which days to water (watering days).

Page 41 Page 43
Image 42
Page 41 Page 43
Contents User’s Guide Page Table of Contents Timer Components Timer ComponentsControl Dial Positions LCD DisplayControl Buttons Day to be setTimer Components Control Dial Positions OFF Timer Installation Indoor Model InstallationConnecting the Valves Master Valve Zone Valves Valve Common WireAmps. Do not connect the timer directly to the pump starter Outdoor Model Installation Installing the Cabinet Zone Connecting a Pump Start Relay Connecting the Power SourceConnecting optional Rain Sensor Automatic Sprinkler System Basics Valve HouseWatering Program Diagram Watering Schedule BasicsZone Watering Program Details Setting the Zone Run Time Selecting Program Start TimesPlanning Your Watering Schedule Guidelines for WateringFilling Out the Watering Schedule Form Program a Program B Program C ExampleProgram a Program B Program C Programming the Timer About the Watering Program MemorySetting the Watering Day Schedule Setting a Calendar ScheduleSetting an Interval Schedule Setting an Odd or Even Schedule Using the Day Exclusion Feature Turning Off a Program Setting Program Start Times Turn the control dial to the program start time positionSetting Zone Run Times Pump Control Timer Operation Automatic OperationManual Operation Starting Programs and/or Zones ManuallyTo Adjust the Zone Run Time Watering Control FeaturesTo Resume Watering when paused To Skip ZonesUsing the Rain Delay Feature Using the Season Adjust Feature Turning Off the Ecxtra Default settings of individual programs or all pro Clearing the Program MemoryTo clear the memory of all programs Example Automatic Circuit Protection Adding a Zone ModuleTroubleshooting Specifications Glossary of TermsPump Delay Time Outdoor Timer ModelPower Supply Rain Sensor Control SwitchSensor Connection Terminals Season AdjustValve Common Wire Start TimeWarranty Electromagnetic Compatibility

ECXTRA specifications

The Toro ECXTRA is an innovative sprinkler system designed to enhance the efficiency and performance of irrigation in various landscapes, from residential gardens to large commercial areas. It combines cutting-edge technology with the user-friendly interface that Toro is known for, making it a valuable addition for anyone seeking to optimize their watering practices.

One of the main features of the Toro ECXTRA is its customizable programming options. The unit offers advanced scheduling capabilities that allow users to set specific watering times and durations tailored to their landscape’s unique needs. This flexibility ensures that plants receive the appropriate amount of water without waste, helping to conserve resources while promoting healthy growth.

Another standout characteristic of the ECXTRA is its smart sensor technology. The system can be integrated with weather sensors that automatically adjust watering schedules based on current weather conditions. This means that on rainy days or during periods of high humidity, the system can reduce or skip irrigation cycles, further enhancing water conservation efforts.

The ECXTRA is built with durable materials, making it suitable for any environment. Its robust design ensures longevity and reliability, even when exposed to the rigors of outdoor conditions. This durability is complemented by an intuitive user interface, which features a clear display and straightforward navigation, allowing even those with minimal technical knowledge to operate the system effectively.

In addition to water efficiency and durability, the Toro ECXTRA is also designed with ease of installation in mind. It typically features a compact design that fits easily into existing irrigation systems, which means users can upgrade without extensive modifications. This is particularly beneficial for landscape architects and homeowners looking to improve their irrigation systems without incurring significant labor costs.

Overall, the Toro ECXTRA represents a significant advancement in irrigation technology. Its customizable programming, smart sensor integration, durable construction, and user-friendly design make it a top choice for those looking to take control of their watering needs while promoting sustainable practices. With the Toro ECXTRA, optimizing irrigation has never been easier or more efficient.
Top Page Image Contents