概要

説明

Smart controllers enhance heat pump functionality by providing remote access, energy monitoring, air quality sensing, and advanced automation features. These controllers optimize energy usage, improve indoor air quality, and offer seamless integration with smart home ecosystems through wireless communication technologies like Wi-Fi and Bluetooth®, meeting the growing demand for eco-friendly, intelligent systems.

This cost-effective, low-power smart controller design is suitable for any heat pump, such as this smart heat pump design. It utilizes a feature-rich MCU and diverse wireless components, allowing users to adjust thermostats, set temperature schedules, and monitor energy consumption and air quality.

System Benefits:

  • Provides a complete heat pump indoor unit for a fully integrated design, reducing time to market.
  • Features a fully integrated, high-performance, cost-optimized dual motor control system for precise compressor and fan RPM/torque control, with optional AI/ML future enhancements (Reality AI) for predictive maintenance.
  • Includes a pressure sensor in the heating/cooling refrigerant system to optimize energy management.
  • Offers optional features like air quality sensors for O3/NO2, temperature, and humidity.
    • Arduino Nicla Env sensor board provides an indoor air quality sensor for TVOC, eCO2, temperature, and humidity (e.g. per room/heat zone)
  • Supports IoT communication via Wi-Fi, Bluetooth, and optional LTE-M/NB-IoT.
    • The indoor control unit can exchange parameters with the heat pump via digital I/Os, CAN bus I/F, Wi-Fi, or Bluetooth for flexible control options.
  • Integrates high-efficiency power factor correction (PFC) to reduce operational costs.

製品比較

アプリケーション

アプリケーション

  • 住宅用ヒートポンプ室内機/ルームユニット

ウィニング・コンビネーションのインタラクティブダイアグラム

ブロックを選択し、デザインに合った製品を見つけてください

4:3 ratio Sheet.1 Sheet.2 Sheet.3 Sheet.4 EU163 EU163 EU163 iW 1816 Isolated Flyback AC/DC 5W Integr. 800V BJT Isolated Flyback AC/DC 5W Integr. 800V BJT Isolated Flyback AC/DC 5WIntegr. 800V BJT Flash for Graphics Flash for Graphics Flash for Graphics Buck Regulator 1.5A Buck Regulator 1.5A Buck Regulator 1.5A Graphic LCD Graphic LCD Graphic LCD Touch Controller Touch Controller Touch Controller Protection Circuit Protection Circuit Protection Circuit CAN-Bus PHY CAN Bus PHY CAN Bus PHY Sensor Module Sensor Module Sensor Module Mains Power Mains Power Mains Power Sheet.33 Sheet.34 Sheet.35 Sheet.36 Sheet.37 Sheet.39 Sheet.40 Sheet.41 Sheet.42 Sheet.43 Sheet.44 Sheet.45 Sheet.46 Sheet.47 Sheet.48 Sheet.49 Sheet.50 Sheet.51 Sheet.52 Sheet.53 Sheet.54 Sheet.55 Sheet.56 Connector 1.156 Connector 1.156.58 Connector 1.156.59 Connector 1.156.60 3V3 3V3 3V3 n n n n Sheet.67 Connector 1.156.69 2 2 2 2 Sheet.72 2 Communication Lines B.795 2 2 2 n n n n Sheet.78 Connector 1.156.79 2 2 2 2 Sheet.82 2 2 2 2 Sheet.85 Vertical Wire Bundle.86 n n n Sheet.88 Digital Control I/Os as Needed Digital Control I/Os as Needed Digital Control I/Os as Needed CAN Bus to Outdoor Control Unit CAN Bus to Outdoor Control Unit CAN Bus to Outdoor Control Unit 500mAmax 500mAmax 500mAmax 230Vac /110Vac 230Vac /110Vac 230Vac /110Vac Sheet.95 Wi-Fi Bluetooth Pmod Wi-Fi Bluetooth Pmod Wi-Fi Bluetooth Pmod UART UART UART Antenna Sheet.26 Sheet.27 Sheet.28 Sheet.29 Sheet.30 Sheet.91 PHY PHY PHY VDD VDD VDD Sheet.96 MCU MCU MCU QSPI QSPI QSPI UART UART UART Graphic LCD I/F Graphic LCD I/F Graphic LCD I/F GPIO GPIO GPIO I2C I2C I2C CAN CAN CAN VDD VDD VDD I2C I2C I2C
Exiting Interactive Block Diagram