Shutao STC-3028

STC-3028 24V Temperature & Humidity Controller User Manual

Model: STC-3028 (13443ST-1)

Brand: Shutao

製品終了view

The STC-3028 is a versatile 24V temperature and humidity controller designed for precise environmental management. It features a dual digital display for simultaneous monitoring of temperature and humidity, making it ideal for applications such as incubators, terrariums, and other controlled environments. This device supports both heating/cooling and humidifying/dehumidifying functions.

STC-3028 Temperature and Humidity Controller with integrated sensor

Image: The STC-3028 controller unit with its integrated temperature and humidity sensor. The controller features a dual digital display showing temperature in red and humidity in blue.

技術仕様

仕様価値
入力ボリュームtage交流24V
測定温度範囲-50°C ~ +110°C
測定湿度範囲00%RH to +100%RH
温度精度±1℃
湿度精度±0.1%RH
Relay Output Contact Capacity10A/240VAC
表示タイプデジタル
材料プラスチック
寸法(長さ×幅×高さ)75mm x 85mm x 27mm(約2.95インチ x 3.34インチ x 1.06インチ)
アイテム重量0.48オンス(約0.03ポンド)
Dimensions of STC-3028 controller

Image: Diagram showing the dimensions of the STC-3028 controller: 75mm (2.95 inches) length, 85mm (3.34 inches) width, and 27mm (1.06 inches) height.

パッケージ内容

パッケージには以下のアイテムが含まれています:

  • 1 x STC-3028 Temperature and Humidity Controller
  • 1 x Integrated Sensor (for temperature and humidity measurement)

セットアップとインストール

配線図

Proper wiring is crucial for the safe and correct operation of the STC-3028 controller. Refer to the diagram below for connection details.

Wiring diagram for STC-3028 controller

Image: A visual representation of the STC-3028 wiring diagram. It shows terminals for power supply (1-2), humidity sensor (3-5), and output relays for temperature (6-7) and humidity (8-9). The diagram also indicates voltage options (110-220VAC, 12V, 24V) and important notes regarding distinguishing interfaces and maintaining proper wire distance.

重要な注意事項:

  • Strictly distinguish the interface of the relay, sensor, and power supply.
  • Strictly distinguish the connection of the sensor and power supply.
  • The sensor down-lead and power wire should be kept a proper distance apart to avoid interference.
  • 正しい巻を確認してくださいtage (24V) is supplied as indicated on the unit.

取り付け

The STC-3028 is designed for panel mounting. Ensure adequate space for ventilation, especially around the heat dissipation grids on the sides of the unit.

STC-3028 controller showing effective heat dissipation

Image: The STC-3028 controller with a visual representation of air flowing through its side vents, indicating effective heat dissipation. The image highlights the cooling grid design for efficient cooling.

操作手順

Setting Startup Temperature/Humidity

  1. を押す "上" button once to display the current starting temperature or humidity setting.
  2. 長押し "上" ディスプレイが点滅するまでボタンを約 3 秒間押し続けます。
  3. 使用 "上" そして "down" keys to adjust the desired starting temperature or humidity value.
  4. The setting will automatically save after a few seconds of inactivity or by pressing another button.

Setting Stop Temperature/Humidity

  1. を押す "down" button once to display the current stop temperature or humidity setting.
  2. 長押し "down" ディスプレイが点滅するまでボタンを約 3 秒間押し続けます。
  3. 使用 "上" そして "down" keys to adjust the desired stop temperature or humidity value.
  4. The setting will automatically save after a few seconds of inactivity or by pressing another button.

Temperature/Humidity Correction (Calibration)

To correct or calibrate the temperature and humidity readings:

  • を押す "上" そして "down" ボタンを同時に押します。
  • Follow the on-screen prompts to adjust the offset for temperature or humidity. Refer to the product's advanced settings for detailed calibration procedures if available.

メンテナンス

  • クリーニング: 定期的に柔らかく乾いた布で本体を拭いてください。研磨剤入りの洗剤や溶剤は使用しないでください。
  • センサーのケア: Keep the integrated sensor clean and free from dust or debris to ensure accurate readings. Avoid exposing the sensor to extreme physical shock or moisture beyond its operating range.
  • 換気: Ensure the ventilation grids on the sides of the unit are not obstructed to allow for proper heat dissipation.
  • 電源切断: Always disconnect power before performing any maintenance or wiring adjustments.

トラブルシューティング

問題考えられる原因解決
Display shows "LLL" or "HHH"Sensor error, sensor disconnected, or reading out of range.Check sensor connection. Ensure sensor is within operating temperature/humidity range. Replace sensor if damaged.
ユニットの電源が入らない電源なし、ボリュームが正しくありませんtage、または配線不良。Verify power connection and ensure 24V AC supply. Check wiring according to the diagram.
Output relay not activatingSettings incorrect, or relay faulty.Review startup and stop settings. Ensure the measured value is outside the set range to trigger the relay. Check relay wiring.
不正確な測定値Sensor dirty, sensor interference, or needs calibration.Clean the sensor. Ensure sensor wires are kept separate from power wires. Perform temperature/humidity correction.

保証とサポート

For warranty information and technical support, please contact Shutao customer service. Keep your purchase receipt as proof of purchase.

Contact information may be available on the product packaging or the manufacturer's official webサイト。

© 2024 Shutao. All rights reserved.

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