I-Core™
Versatile: Modular design is expandable from 6-42 stations with conventional wiring, and up to 48 stations using decoders and the DUAL module
Intuitive: Easy to install, easy to use, and easy to program
Intelligent: Diagnostic dashboard provides real-time system status for easy monitoring
Smart WaterMark
Recognised as a responsible water-saving tool when used with a Solar Sync Sensor
Models
Specifications
Operating Specifications
- Transformer input: 120/230 VAC
- Transformer output (24 VAC): 1.4 A
- Station output (24 VAC): 0.56 A
- P/MV output (24 VAC): 0.28 A
- Approvals: Plastic Wall Mount IP44, Metal IP56, Plastic Pedestal IP34, NEMA 3R, UL, cUL, FCC, CE, RCM
- Warranty period: 5 years
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Features
The I-Core Controller was discontinued in 2024. The recommended replacements for the I-Core are the ICC2, HCC, and ACC2 Controllers, which offer comparable flow monitoring and smart weather adjustment capabilities plus the added flexibility of internet connectivity for convenient, remote system control.
The I-Core Controller is warrantied for two years from the manufacturing date code. For detailed information on how to find and interpret your manufacturing date code, download and review our Warranty Date Code Reference Guide.
Key Benefits
Advanced Features
All Hydrawise-enabled controllers are EPA WaterSense and Smart WaterMark approved. The web-based Hydrawise Platform includes Predictive Watering that allows the controllers to maximise water savings by adjusting irrigation schedules according to forecast temperature, rainfall probability, wind speed, and humidity.
The QuickCheck feature makes field wiring issues easy to assess with the push of a button. QuickCheck displays an ERR message when a field wiring short is detected on a particular station number.
Automatic short circuit protection is a feature found in all Hunter AC powered controllers. This feature automatically detects electrical faults, which are typically caused by wiring issues. Only affected stations are skipped, allowing all other stations to water normally as programmed.
This feature allows for quick adjustments to irrigation run times through a percentage scale. During peak season, set the seasonal adjust to 100%. If weather conditions require less water, enter the appropriate percentage value (i.e. 50%) to cut down irrigation run times without the need to adjust each station in the program. The I-Core offers three different ways to use Seasonal Adjustment to reduce water usage:
Global: Provides a seasonal adjustment value to all selected programs.
Monthly: Allows users to program a seasonal adjustment value for each month of the year. This is exclusively available on the I-Core, and works by automatically changing programmed seasonal adjustment value on the first day of every month.
Solar Sync: When connected to the I-Core, the Solar Sync ET sensor implements an automatic daily adjustment based on measured local weather.
Users can program a delay between stations as the controller advances from one station to the next. This delay can range from a few seconds (to permit slow-closing valves additional time to close) to a much longer period of time (to allow pressure tanks time to recharge), based on user requirements. In ACC and I-Core, Delay Between Stations may be set by individual program.
Sensor Programmability feature allows the user to specify which stations should shut down in response to a sensor alarm, allowing specified stations or programs to run uninterrupted in the event of a sensor alarm.
Solar Sync Delay allows the installer to specify a number of days before automatic weather adjustment begins. This allows a period of non-adjusted irrigation for grow-in or plant establishment purposes, without requiring a return visit to the site to enable the Solar Sync water-saving feature.
This calculates the total duration of a program, based on all of its station run times. This can be used to calculate the end time of a program.
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