AOLON W3002 Microcomputer Temperature Controller
技術仕様
| 仕様 | 詳細 |
|---|---|
| 製品名 | Microcomputer Temperature Controller (XH-W3002) |
| 測定範囲 | -50°C to 110°C (-50°C to 100°C model variation) |
| 制御範囲 | -50°C to 110°C (-50°C to 100°C model variation) |
| 温度測定精度 | ±0.2℃ |
| 温度制御精度 | ±0.1℃ |
| 測定入力 | NTC10K L=1m waterproof probe |
| 入力電源オプション | 12V / 24V / 220V AC/DC |
| 出力電力オプション | 120W (12V) / 240W (24V) / 1500W (220V) |
| 出力タイプ | 直接出力 |
| 出力容量 | 最大10A |
| 取り付け穴距離 | 73mm (Hole size: 4mm) |
| 寸法 | 60mm × 45mm × 31mm |
クイックセットアップと使用
- Connect the temperature sensor: use the supplied NTC10K waterproof probe (L=1m).
- Provide power using one supported option: 12V/24V/220V AC/DC.
- Set start temperature (P0): press the 設定 button to enter the menu (default to P0), press 設定 again, then use Up/下 to set the desired start temperature.
- Set stop temperature (P1): in the menu, use Up/下 to select P1, press 設定 again, then adjust with Up/下.
- (Optional) Calibrate temperature (P2): select P2, press 設定 to enter calibration, then set the offset value using Up/下.
- (Optional) Set delayed start (P3): select P3 and set the delay time (minutes) using Up/下 (recommended 3–6 minutes for compressor-based refrigeration; otherwise leave at 0).
Wiring Diagrams & Safety Information
12V / 24V Connection Way
知らせ： 12V/24V power supplies must use a stable DC power source.
220V Connection Way
警告： This model is designed with direct output power. Exercise extreme caution when connecting the electricity. Ensure the load is connected to the output terminal port before powering up to prevent potential output short circuit ignition or sparks.
Settings Parameter Menu
| コード | 説明 | 設定範囲 | 工場出荷時のデフォルト |
|---|---|---|---|
| P0 | 開始温度 | -50～110℃ | 00℃ |
| P1 | 停止温度 | -50～110℃ | 00℃ |
| P2 | 温度補正 | -10～10℃ | 0℃ |
| P3 | Delay to start | 0～10分 | 0 minutes |
Parameter Configurations & Functions
P0: Start-up Temperature Setting
を押す 設定 button to enter the internal menu. The display will default to P0を押します 設定 button once more, then use the Up そして 下 buttons to set your desired start temperature.
を押す 設定 button to enter the internal menu. When
P0 is displayed, use the Up or 下 選択するボタン P1を押します 設定 button again, and adjust the target stop temperature using the Up そして 下 ボタン。を押す 設定 button to enter the internal menu, then switch to
P2 使用して Up or 下 ボタンを押します。 設定 button again to calibrate. Use the Up そして 下 buttons to enter the offset value.Calibration Formula: Detected Temperature + Calibration Temperature = Actual Temperature
- If the detected temperature is 0.5°C higher than the actual temperature: Set P2 to -0.5℃
- If the detected temperature is 1.0°C lower than the actual temperature: Set P2 to 1.0℃
P3: Delayed Start Setting
を押す 設定 button to enter the internal menu and switch to P3 使用して Up or 下 ボタンを押します。 設定 button again and set the delay time in minutes using the Up or 下 ボタン。
注記： This function is typically used for compressor-based refrigeration systems (like refrigerators or freezers) to protect the motor. A delay of 3 to 6 minutes is recommended. If you are not controlling a compressor, leave this set to 0.
動作モード
暖房モードルール：Start-up Temperature (P0) < Stop Temperature (P1) The system automatically determines it is in heating mode when P0 is configured lower than P1.
Exampシナリオ:
Control a water heater to turn off when the temperature reaches 50°C and restart heating when the temperature drops back down to 40°C.
- Verify that the heating rule is met: Start-up (40°C) is less than Stop (50°C).
- を押す 設定 button, enter the menu, select
P0, and adjust the value to 40℃. - を押す 設定 button, enter the menu, select
P1, and adjust the value to 50℃.
冷却モードルール： Start-up Temperature (pø) > Stop Temperature (Pl). The system automatically determines it is in cooling mode when P0 is configured higher than P1.
Exampシナリオ:
Control a cabinet radiator to turn on when temperatures reach 30°C and stop cooling once the temperature drops to 26°C.
- Verify that the cooling rule is met: Start-up (30°C) is greater than Stop (26°C).
- を押す 設定 button, enter the menu, select
P0, and adjust the value to 30℃. - を押す 設定 button, enter the menu, select
P1, and adjust the value to 26℃.
トラブルシューティング
Common Fault: Incorrect Settings
If you set your temperature values upside down (e.g., configuring heating parameters with P0 > P1), the output indicator light will remain off and the connected load will not work. Check the temperature values in your P0 そして P1 settings if the system is unresponsive.
With the controller powered on, press and hold both the Up そして 下 buttons simultaneously for approximately 3 seconds. Once the digital tube displays
888, The controller will automatically return to real-time temperature detection, indicating a successful factory reset.- Display “LLL”: Indicates a temperature sensor probe failure. Please inspect, repair, or replace the waterproof probe.
- Display “HHH”: Indicates that the ambient temperature has exceeded the controller’s detection range. Relocate the unit to an appropriate environment.
ドキュメント / リソース
 | W3002 Microcomputer Temperature Controller |
参考文献
- ユーザーマニュアルmanual.tools