Circulating pump unit with communication interface

摘要

A circulation pump assembly (1) includes an electric drive motor (6) and a control device (10, 12) for the control of the drive motor (6). The control device (12) includes a communication interface (13) designed for connection to at least one external sensor (38, 50, 52, 54, 56) and/or at least one further assembly (40, 42, 44, 46, 48, 58, 62, 64, 66, 68) to be controlled by the control device, as well as to a heating installation and/or air conditioning installation with such a circulation pump assembly (1).

主权项

1. A heating installation and/or air conditioning installation comprising:
at least one circulation pump assembly forming a main pump comprising:
an electric drive motor, anda control device integrated into the at least one circulation pump assembly for the control of the drive motor, the control device comprising a communication interface; at least one temperature sensor connected to the communication interface of the circulation pump assembly for data transmission, wherein the drive motor of the circulation pump assembly is configured to be controlled by the control device in dependence on data transmitted by the at least one temperature sensor; and at least one auxiliary pump connected to the communication interface for data transmission, the at least one auxiliary pump comprising a control device configured to control the auxiliary pump in dependence on data received from the circulation pump assembly, wherein the circulation pump assembly is further configured to, via the communication interface, regulate a rotational speed of the at least one auxiliary pump, wherein the communication interface of the main pump is designed for receiving data from the at least one auxiliary pump, and the control device of the main pump is designed to control the main pump in dependence on the received data.