Skip to content

Toro TMC-424 Series Controllers

4-24 Stations, Modular, and TMR-1 Compatible
Toro takes modularity to a whole new level, bringing you an easy-to-use and dependable controller with options to meet a variety of system needs and efficient water management features. Modular station count from four to twenty-four stations, in 4- or 8-station increments. Runtimes from 1-59 seconds, or 1 minute to 8 hours in 1-minute increments. Station delay and pump start features meet a variety of regional pump needs.

Station Count Modularity

For flexibility and reduced inventory - modular from 2 to 12 stations in 2-station increments.


Monitor and react to system leaks or breaks.

Up to 4 Master Valve or Pump Start Connections

Options for connection of up to four Master Valve or Pump Start Relays utilizing TSM-4F or TSM-8F modules.

Two Levels of Surge Protection

Standard or High Surge modules provide options to meet regional lightning protection needs.

Run Times In Minutes or Seconds

Ability to set run times for less than a minute provides efficient watering for planter box, misting cycle, nursery, or syringe cycle needs.


Power 120 VAC
Dimensions 10 3/4" W x 10 1/4" H x 4 5/8" D
Weight Indoor: 7.5 lbs; Outdoor: 7.1 lbs
Number of Stations 4 to 24
Number of Programs 4
Number of Start Times 16
Run Time 8 hours
Programming Options Days of the Week; Odd/Even; Interval
Valves 2
Surge Protection Optional High Surge; 6.0 KV common mode; 6.0 KV normal mode
Location Indoor; Outdoor
Output Power 24 VAC


Toro Controllers

Toro XTRA Series ControllersToro DDCWP Series ControllersToro TMC-212 Series ControllersToro IntelliSense ET Series ControllersToro Turf Pro Series ControllersToro TCC Series ControllersToro TDC 2-Wire Series ControllersToro TMR-1 Series Controllers

Other Brands of Controllers

Irritrol ControllersHunter ControllersRain Bird Controllers