| Sub controller | |
| Task within network: | wiring of all aggregates: valves, sonsors, supplies etc. |
| Communication: | 868Mhz with the master controller |
| Energy supply: | 12V DV, batteries or solar supply |
| analog inputs: | 4x the signal depends on the sensor signal each channel can be individual equiped |
| relais output: | 2x bisstabil, (pulse valve or relais). |