Report 44 Task 3 Data Logger Telemetry System
Report 44 Task 3 Data Logger Telemetry System
Report 44 Task 3 Data Logger Telemetry System
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• <strong>Data</strong> logger, which serves as the data acquisition system to read sensors hourly,<br />
• GSM/GPRS modem, used for data communication to the site<br />
GSM<br />
Modem<br />
WIRELESS<br />
TELEPHONE<br />
<strong>Task</strong> 3. <strong>Data</strong> <strong>Logger</strong> Based <strong>Telemetry</strong> Monitoring <strong>System</strong><br />
Site Preparation and Equipment<br />
The pilot sites are all existing telemetry sites. Necessary maintenance and civil works were carried<br />
out depending on site condition. Sensor pipes and equipment boxes were renewed and painted. The<br />
sites were supplied with new batteries and water level sensors. and the following equipment were<br />
installed:<br />
record times when pump status changes, and store data on a defined frequency<br />
• New pressure-type water levels sensors and batteries<br />
• Cables and accessories<br />
• Relay enclosure, which was the interface that determined the pump status at the<br />
monitoring sites.<br />
Figure 1 shows the main components of the system at the irrigation structure sites.<br />
Figure 1<br />
Installed Monitoring Components<br />
Battery<br />
GSM Modem<br />
IWMD Office<br />
Water Flow<br />
USWL Sensor<br />
DSWL Sensor<br />
Irrigation Structure<br />
The equipment is connected to the same power source as the existing telemetry system at the<br />
remote sites. The data logger is connected to the existing water level sensors. The system includes<br />
three remote sites in Qena Directorate. The three sites are located in the digital map shown in<br />
Figure 2. Sharkiya’s two data logger sites are shown in Figure 3.<br />
LIFE IWRM 5 INTERNATIONAL RESOURCES GROUP
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