Pool Systems Automation: Difference between revisions
→Monitoring
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* 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 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. | ||
The following sensors are used: | |||
{| class="wikitable" | |||
!Parameter | |||
!Sensor Part | |||
!Range | |||
!Output | |||
|- | |||
|Pressure | |||
|Measurement Specialties MSP-300-100-P-4-N-1 | |||
|0-100 psi | |||
|1-5 V analog | |||
|- | |||
|Flow | |||
|GF Signet MK515.3P1 | |||
|0.3 to 6 m/s<br>1 to 20 ft/s | |||
|Sine Wave (analog) | |||
|- | |||
|Depth | |||
|ALS-MPM-2F | |||
|0-5 meters | |||
|4-20 mA | |||
|- | |||
|Temperature | |||
|TBD - PT100 RTD | |||
| -40 to +400 degC | |||
|Resistive | |||
|} | |||
== Drawings == | == Drawings == | ||