Pool Systems Automation: Difference between revisions
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Matt Parnell (talk | contribs) |
Matt Parnell (talk | contribs) |
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There are additional sensors, not directly monitored by the PLC, but considered to be part of the system: | There are additional sensors, not directly monitored by the PLC, but considered to be part of the system: | ||
* 1 x Temperature Transmitter (TT) prior to the inlet of the boiler. This unit is used as the feedback for the temperature controller, which raises a call for heat to the boiler. | * 1 x Temperature Transmitter (TT) prior to the inlet of the boiler. This unit is used as the feedback for the [[Pool Heater Temperature Controller|temperature controller]], which raises a call for heat to the boiler. | ||
* 1 x Flow Transmitter (FT), pH probe and ORP probe. These sensors are fed into the Chemtrol PC2100. | * 1 x Flow Transmitter (FT), pH probe and ORP probe. These sensors are fed into the Chemtrol PC2100. | ||