Description
FERTMASTER FEATURES
The system is available in two forms:
- The stand-alone form, the user defines formulas containing the desired combinations and the desired concentrations of the One set the user can activate manually or via a command signal from an irrigation controller.
- In the second form, the unit functions as a slave of the DREAM 2 irrigation In this case, a single DREAM 2 may control several FERTMASTER units loading them with the requirements through serial communication returning data of the process on a real time basis.
- Software tools simplify the process of setting up and adjusting the nutrition system. Tools for automatic calibration and measuring of important system parameters such as the actual flow of the injectors and the control system latency is included. The system latency expresses the delay between injection and sensing of the results by the sensors as it happens in the specific system.
Optional outputs:
- Up to 6 fertilizer injectors
- 1 booster pump
- 1 main-valve/ water pump
- 1 agitator in place of the main valve
- 3 alarm outputs (in standalone mode)
- All outputs are 24v AC up to 10 watts
Dry contact inputs:
- Up to 6 fertilizer meters
- Optional 1 water meter
- 8 selection contacts (in standalone mode)
Analog inputs:
- 1 EC sensor
- 1 pH sensor
1 PT100 temperature sensor