![]() There is no ethernet available in remote field applications – there is no LAN or WAN to tap into for example. Irrigation is nearly always a remote field application and simply characterised by a (1) a power supply (either mains grid or a better option is standalone solar PV) (2) a pump or series of pumps that are controlled by one or more VSD’s (3) control valves actioned by some sensor controlled logic and (4) most importantly, robust and fully featured remote communications functionality.īut by the very nature of remote pumping applications, the communications solution implemented should be complimentary to that technology, the key point being remote unattended operations and functionality. ![]() One of the very important uses for VSD’s is irrigation water pumping from bores, deep wells, or surface dams and reservoirs, or simply moving water around through intermediate pumping stations. ![]()
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