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Shop > RCS > TR40-485

RCS RS-485 Thermostat

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This product has been discontinued.

Now with dual Setpoints (separate Heat and Cool) and Multi-Stage Outputs

The TR16, or TR40, connects to, monitors and controls an HVAC mechanical system via it's standard thermostat connections. The TR16, or TR40, consists of two components, the Wall Display Unit (WDU) and the Thermostat Control Unit (TCU).

Item # TR40-485

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Complete RCS Catalog (2MB PDF)

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