The H-500 4 Port Expansion Hub can be used to add 2 or more zone expansion modules to the IC-W1 WiFi Irrigation Controller. Now you can control up to 43 zones.
- H-500 is used with the IrrigationCaddy EXP-800 expansion modules if more than one is needed
- Compatible only with the IrrigationCaddy IC-W1 Wi-Fi irrigation controller and the EXP-800 IrrigationCaddy expansion module
- You can choose to connect 2, 3 or 4 extra EXP-800 expansion modules based on your needs
- Each port allows for the expansion of 8 zones