AOLON W3002 Microcomputer Temperature Controller
Технические характеристики
| Спецификация | Подробности |
|---|---|
| Название продукта | Microcomputer Temperature Controller (XH-W3002) |
| Диапазон измерения | -50°C to 110°C (-50°C to 100°C model variation) |
| Диапазон управления | -50°C to 110°C (-50°C to 100°C model variation) |
| Точность измерения температуры | ±0.2°С |
| Точность контроля температуры | ±0.1°С |
| Входные данные измерений | NTC10K L=1m waterproof probe |
| Input Power Options | 12V / 24V / 220V AC/DC |
| Варианты выходной мощности | 120 Вт (12 В) / 240 Вт (24 В) / 1500 Вт (220 В) |
| Тип вывода | Прямой выход |
| Выходная мощность | Макс 10А |
| Расстояние между монтажными отверстиями | 73mm (Hole size: 4mm) |
| Размеры | 60мм × 45мм × 31мм |
Быстрая установка и использование
- 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 Параметр button to enter the menu (default to P0), press Параметр again, then use Up/Вниз to set the desired start temperature.
- Set stop temperature (P1): in the menu, use Up/Вниз to select P1, press Параметр again, then adjust with Up/Вниз.
- (Optional) Calibrate temperature (P2): select P2, press Параметр to enter calibration, then set the offset value using Up/Вниз.
- (Optional) Set delayed start (P3): select P3 and set the delay time (minutes) using Up/Вниз (recommended 3–6 minutes for compressor-based refrigeration; otherwise leave at 0).
Wiring Diagrams & Safety Information
12V / 24V Connection Way
Уведомление: 12V/24V power supplies must use a stable DC power source.
220V Connection Way
Предупреждение: 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
| Код | Описание | Диапазон настройки | Заводские настройки по умолчанию |
|---|---|---|---|
| P0 | Начальная температура | -50 до 110°С | 00°С |
| P1 | Остановить температуру | -50 до 110°С | 00°С |
| P2 | Температурная коррекция | -10 до 10°С | 0°С |
| P3 | Delay to start | от 0 до 10 минут | 0 минуты |
Parameter Configurations & Functions
P0: Start-up Temperature Setting
Нажмите Параметр button to enter the internal menu. The display will default to P0. Нажмите кнопку Параметр button once more, then use the Up и Вниз buttons to set your desired start temperature.
Нажмите Параметр button to enter the internal menu. When
P0 is displayed, use the Up or Вниз кнопки для выбора P1. Нажмите кнопку Параметр button again, and adjust the target stop temperature using the Up и Вниз кнопки.Нажмите Параметр button to enter the internal menu, then switch to
P2 используя Up or Вниз Кнопки. Нажмите кнопку Параметр button again to calibrate. Use the Up и Вниз 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°С
- If the detected temperature is 1.0°C lower than the actual temperature: Set P2 to 1.0°С
P3: Delayed Start Setting
Нажмите Параметр button to enter the internal menu and switch to P3 используя Up or Вниз Кнопки. Нажмите кнопку Параметр button again and set the delay time in minutes using the Up or Вниз кнопки.
Примечание: 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.
Режимы работы
Режим нагреваПравило:Start-up Temperature (P0) < Stop Temperature (P1) The system automatically determines it is in heating mode when P0 is configured lower than P1.
ExampСценарий:
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).
- Нажмите Параметр button, enter the menu, select
P0, and adjust the value to 40°С. - Нажмите Параметр button, enter the menu, select
P1, and adjust the value to 50°С.
Режим охлажденияПравило: Start-up Temperature (pø) > Stop Temperature (Pl). The system automatically determines it is in cooling mode when P0 is configured higher than P1.
ExampСценарий:
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).
- Нажмите Параметр button, enter the menu, select
P0, and adjust the value to 30°С. - Нажмите Параметр button, enter the menu, select
P1, and adjust the value to 26°С.
Поиск неисправностей
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 и P1 settings if the system is unresponsive.
With the controller powered on, press and hold both the Up и Вниз 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.
Документы/Ресурсы
 | W3002 Microcomputer Temperature Controller |
Ссылки
- Руководство пользователяmanual.tools