Toro TMC-212 manual If applicable to the terminal labeled PUMP/MV

Page 13

Connecting the Valves

Note: Using 14 to 18 AWG (2.5mm2 to 1mm2) irrigation cable is recommended. This cable is made specifically for automatic irrigation systems and is available in several lengths and conductor count. Always use a cable that has at least one wire for each valve and one wire for the valve common connection.

1.Route the wire cable from the valve location into the controller cabinet.

2.Attach the white (preferably) cable wire to either wire from each valve solenoid. This is called the valve common wire.

Note: The solenoid does not have specific polarity, so either wire can be used for the common wire connection.

3.Connect an individual color-coded cable wire to the remaining solenoid wire of each valve. Make a note the wire insulation color used for each connection and the sprinkler zone controlled by the valve.

IMPORTANT: To prevent possible short-circuit conditions causing controller damage, properly connect, insulate and waterproof all wire splices.

4.Remove 1/2" (13mm) of insulation from the end of all cable wires to be connected to the controller.

11

8

9

Master

 

Valve Common Wire

Station

Valve

 

 

Valves

 

 

 

 

Note: The station module has snap-in wire connectors. To attach wires, simply raise the lever and insert the bare wire end into the small hole beneath the lever. Press the lever down to secure the wire. Pull lightly on the wire to confirm that it is locked into the module.

5.Referring to the Controller Components on page 5 and the diagram above, secure the valve common wire to the terminal labeled COM (8). Connect the individual valve wires to the appropriate expansion module ter- minals (11). The stations are numbered from left to right, 1 through 12. Connect the master valve wire

(if applicable) to the terminal labeled PUMP/MV (9).

11

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Contents TMC-212 Page Table of Contents Controller Components Controller ComponentsControl Buttons LCD DisplayControl Dial Positions Wire connector for the valve common wire Controller Components Indoor Model Installation Controller InstallationMaster Valve Common Station Wire Valves Connecting the ValvesConnecting the Plug-in Transformer Connecting a Pump Start RelayPage Installing the Cabinet If applicable to the terminal labeled PUMP/MV Connecting a Pump Start Relay Connecting the Power Source Important Do not use ENB and NC switch Connecting a Rain Sensor optionalValve House Getting Started Irrigation System BasicsWatering Program Basics Watering Program Details Setting the Station Run Time Setting Program Start TimesGuidelines for Watering Planning Your Watering ScheduleFilling Out the Watering Schedule Form Example Program a Program B Program C About the Watering Program Memory Programming the ControllerPage Turn the control dial to the Watering Days position Setting an Interval ScheduleSetting an Odd or Even Schedule Using the Day Exclusion Feature Turning Off a Program Setting Program Start Times Setting Pump Start/Master Valve Control Setting Station Run TimesDisplay will be flashing P On Pump On Controller Operation Automatic ModeOperate Watering Programs Manual ModeOperate Selected Stations Cancel Watering Watering Control FeaturesAdjust the Operating Station Run Time Pause WateringRain Delay Feature Season Adjust % Feature Turn Off Controller Operation Clearing the Program Memory To clear and reset memory of a selected programTo clear the memory of all programs Adding a 2-station Expansion Module About Automatic Circuit ProtectionUsing Pump Start/Master Valve and Well Recovery Controls Example Troubleshooting Specifications Toro Promise Limited Three- or Five-year Warranty Warranty

TMC-212 specifications

The Toro TMC-212 is a robust yet sophisticated irrigation controller designed for optimal landscape management in various settings, including residential, commercial, and municipal applications. This device offers an exceptional balance of advanced technology and user-friendly operation, making it an essential tool for maintaining healthy and vibrant landscapes.

One of the standout features of the TMC-212 is its intuitive interface, which allows users to program multiple zones with ease. With the ability to control up to 12 irrigation zones, the TMC-212 accommodates a wide range of landscape layouts, ensuring that each area receives the appropriate amount of water. The controller also supports both manual and automatic operation modes, giving users the flexibility to adjust settings depending on weather conditions and seasonal requirements.

Equipped with Toro's innovative WaterSense technology, the TMC-212 is designed to conserve water while maintaining optimal irrigation schedules. This feature integrates real-time weather data and site-specific information to adjust watering schedules dynamically, helping to minimize waste and reduce overall water consumption. The controller can be connected to rain sensors and soil moisture sensors, further enhancing its ability to respond to environmental conditions.

The TMC-212 also stands out for its wireless connectivity options. Users can connect the controller to a smartphone or tablet via Bluetooth, providing them with the convenience of remote access. This feature allows for quick adjustments and real-time monitoring, ensuring that irrigation needs can be met swiftly and efficiently, even when users are away from the site.

In terms of durability, the Toro TMC-212 is built to withstand various environmental conditions. The rugged design ensures that the controller remains functional in outdoor settings, resisting the effects of moisture, dust, and temperature fluctuations. This reliability is crucial for ensuring consistent landscape care.

For ease of installation, the TMC-212 comes with clear instructions and can be integrated into existing systems without significant modifications. The user-friendly design, coupled with its advanced irrigation management features, makes the Toro TMC-212 a valuable asset for anyone looking to enhance their landscape irrigation practices.

In summary, the Toro TMC-212 is a cutting-edge irrigation controller that combines advanced features, user-friendly technology, and durable construction. It addresses the evolving needs of modern landscape management, making it an ideal choice for professionals and property owners alike. Whether you’re managing a large commercial property or a small residential garden, the TMC-212 provides the tools needed for efficient, effective irrigation.
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