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Systems and methods for configuring and communicating with HVAC devices

  • US 9,732,977 B2
  • Filed: 09/02/2014
  • Issued: 08/15/2017
  • Est. Priority Date: 09/02/2014
  • Status: Active Grant
First Claim
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1. An actuator in a HVAC system, the actuator comprising:

  • a mechanical transducer;

    an input data connection;

    a feedback data connection; and

    a processing circuit configured to use a master-slave detection signal communicated via the feedback data connection to select an operating mode for the actuator from a set of multiple potential operating modes comprising a master operating mode and a slave operating mode;

    wherein the processing circuit is configured to operate the mechanical transducer in response to a control signal received via the input data connection according to the selected operating mode.

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