1. Project Example 916 15 Valves 33 Valves37 Valves 16 Valves 4 Valves 21 Valves 15 Valves 17 Valves31 Valves29 Valves9 Valves\ 22 Valves 30 Valves 19 Valves 13 Valves27 Valves24 Valves 10 Valves 23 Valves 45 Valves = Motorola IRRInet = Main Valve = Single Cable from IRRInet IRRInet Control Center (FIU – Field Interface Unit) 1 2 34 5 6 Pumping Station V = Valve

2. Piccolo RTU - Connection Scheme Connection Box To Pressure Inlet 1 Output to Hydraulic Valve Discharge 2 Digital Inputs Communication Cable to Piccolo RTU Communication Cable (2 X 1.5 mm Cable) Communication Cable From Piccolo RTU

3. Water Meter Input Piccolo RTU Communication Cable Piccolo RTU - Connection Scheme Control Output

4. Piccolo RTU Piccolo RTU - Connection Scheme Water Meter Input Valve Control Output

5. Solar Panel IRRInet Single Cable Module Communication Cable (2 X 1.5 mm up to 10 km)

6. Radio Communication IRRInet FIU with Radio Central PC With ICC Software *FIU=Field Interface Unit IRRInet

7. DTMF SMS Get Alarms & Messages, Status of Valves etc. to a GSM Cellular Phone Open/Close Command to Valves By Any Kind of Telephone Remote Operation and/or Reports from/to the Central Computer DTMF *DTMF=Dual Tone Multi Frequency *SMS=Short Messages Service