1. Киришүү
The Elitech STC-1000HX is a versatile digital temperature controller designed for precise temperature management in various applications. It features a large display, switchable Fahrenheit and Celsius units, and two relay outputs for controlling both heating and cooling devices. This manual provides detailed instructions for installation, setup, operation, and maintenance to ensure optimal performance and longevity of your device.
Негизги өзгөчөлүктөрү:
- Wide temperature measurement and control range.
- Fahrenheit (℉) and Celsius (℃) switchable display.
- Two relay outputs for independent control of heating and cooling.
- Large, clear digital display for easy readability.
- Waterproof NTC sensor for reliable temperature detection.
- Sensor failure alarm function.
Сүрөт 1.1: Алдыңкы view of the Elitech STC-1000HX Digital Temperature Controller, showing the digital display and control buttons.
2. Коопсуздук боюнча маанилүү маалымат
Please read and understand all safety instructions before installing or operating the STC-1000HX. Failure to follow these instructions may result in electric shock, fire, or damage to the device.
- электр менен жабдууну камсыз кылуу voltage matches the controller's requirements (220V).
- All wiring should be performed by a qualified electrician or knowledgeable individual.
- Зымдарды туташтыруудан же техникалык тейлөөдөн мурун электр кубатынан ажыратыңыз.
- Do not operate the controller in environments with excessive moisture or corrosive gases.
- Электрдик коркунучтарды алдын алуу үчүн туура жерге туташтырууну камсыз кылыңыз.
- Аппаратты балдардан алыс кармаңыз.
3. Продукт бүтүп калдыview жана компоненттер
3.1 Product Dimensions and Display
The STC-1000HX features a compact design with a large, easy-to-read LED display. The front panel includes buttons for power, settings, and navigation.
Image 3.1: Elitech STC-1000HX showing key dimensions (71mm width, 66mm depth, 29mm height) and icons for cooling, heating, temperature unit selection, and sensor failure alarm.
3.2 Камтылган компоненттер
Стандарттык пакет төмөнкүлөрдү камтыйт:
- 1 x Elitech STC-1000HX Digital Temperature Controller
- 1 x NTC Waterproof Temperature Sensor (6.6 feet / IP67 rated)
- 1 x User Manual
Image 3.2: The waterproof NTC temperature sensor, rated IP67, with a 6.6-foot cable, designed for accurate and reliable temperature measurement in various environments.
4. Орнотуу боюнча колдонмо
4.1 Электр өткөргүч схемасы
Carefully follow the wiring diagram below. Ensure all connections are secure and correctly matched to avoid damage to the controller or connected devices. Disconnect power before wiring.
Image 4.1: Wiring diagram for the STC-1000HX. Terminals 1 & 2 are for Cooling (10A/110VAC), 3 & 4 for Heating (10A/110VAC), 5 & 6 for the Temperature Sensor, and 7 & 8 for Power Supply (110VAC).
Зымдарды орнотуу боюнча көрсөтмөлөр:
- Connect the main power supply (110V AC) to terminals 7 (Neutral) and 8 (Live).
- Connect the cooling device to terminals 1 (Neutral) and 2 (Live).
- Connect the heating device to terminals 3 (Neutral) and 4 (Live).
- Connect the NTC temperature sensor to terminals 5 and 6. The sensor is non-polar, so connection order does not matter.
4.2 Монтаждоо
The STC-1000HX is designed for panel mounting. Ensure the cutout dimensions match the controller's size for a secure fit. Allow adequate ventilation around the unit.
5. Орнотуу жана конфигурациялоо
5.1 Күйгүзүү/өчүрүү
басып, кармап туруңуз Күч баскычы (
) for 3 seconds to turn the controller ON or OFF.
5.2 Температура параметрлерин орнотуу
To enter the parameter setting mode, press and hold the коюу баскычы () for 3 seconds. Use the Up () жана Төмөн () buttons to navigate through parameters and adjust values. Press the коюу ырастоо жана чыгуу үчүн кайра баскычын басыңыз.
Жалпы параметрлер:
- SP (Setpoint): Каалаган температура.
- HD (Heating Differential): The temperature difference above the setpoint before heating activates.
- CD (Cooling Differential): The temperature difference below the setpoint before cooling activates.
- PT (Compressor Delay): Delay time for compressor protection.
- CF (Temperature Unit): Switch between Celsius (℃) and Fahrenheit (℉).
6. Иштөө нускамалары
6.1 Cooling Mode Operation
When the measured temperature exceeds the setpoint plus the cooling differential, the cooling relay will activate, turning on the connected cooling device. The cooling relay will deactivate when the temperature drops to the setpoint.
6.2 Heating Mode Operation
When the measured temperature falls below the setpoint minus the heating differential, the heating relay will activate, turning on the connected heating device. The heating relay will deactivate when the temperature rises to the setpoint.
Image 6.1: The STC-1000HX supports both cooling and heating functions, each with a 10A relay capacity, indicated by snowflake and sun icons respectively.
6.3 Ойготкуч функциялары
The controller includes a sensor failure alarm. If the sensor circuit is open or short-circuited, the display will show an error code (e.g., 'EE') and an audible alarm may sound. Replace the sensor if this occurs.
7. Menu Parameter Settings
To access and modify the advanced parameters, press and hold the коюу button for 3 seconds. Use the Up/Down buttons to navigate and adjust values.
| Функция | Аралыкты коюу | Демейки | Description |
|---|---|---|---|
| SP | -50℃ ~ 120℃ (-58℉ ~ 248℉) | 10 ℃ (50 ℉) | Температура коюлган чекит |
| HD | 0.1℃ ~ 10.0℃ (0.2℉ ~ 18.0℉) | 2.0 ℃ (3.6 ℉) | Жылытуу дифференциалы |
| CD | 0.1℃ ~ 10.0℃ (0.2℉ ~ 18.0℉) | 2.0 ℃ (3.6 ℉) | Муздатуу дифференциалдык |
| PT | 0 ~ 10 мүнөт | 3 мүнөт | Компрессордун кечигүү убактысы |
| CF | C / F | C | Temperature Unit (Celsius/Fahrenheit) |
8. Көйгөйлөрдү чечүү боюнча колдонмо
Жалпы көйгөйлөр жана аларды чечүү жолдору үчүн төмөнкү таблицага кайрылыңыз.
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Display shows 'EE' | Sensor error (open circuit or short circuit) | Check sensor wiring. Replace sensor if damaged. |
| Контроллер күйбөй жатат | No power supply or incorrect wiring | Verify power connections to terminals 7 and 8. Check fuse if applicable. |
| Heating/Cooling not activating | Incorrect setpoint/differential, compressor delay active, faulty relay, or device | Check SP, HD, CD, and PT settings. Wait for compressor delay. Test connected heating/cooling device. Check wiring to terminals 1-4. |
| Температураны туура эмес көрсөткүч | Sensor placement, damaged sensor, or calibration issue | Ensure sensor is correctly placed and not exposed to direct heat/cold. Replace sensor if damaged. |
9. Техникалык шарттар
- Модел: STC-1000HX
- Электр камсыздоо: 110V AC, 50/60Hz
- Температураны өлчөө диапазону: -50℃ден 120℃ге чейин (-58℉ден 248℉ге чейин)
- Температураны көзөмөлдөө диапазону: -50℃ден 120℃ге чейин (-58℉ден 248℉ге чейин)
- Чечим: 0.1℃ / 0.1℉
- Тактыгы: ±1℃ (±2℉)
- Сенсор: NTC sensor (1PC)
- Реле чыгышы: 2 Relays (Cooling 10A/110VAC, Heating 10A/110VAC)
- Энергияны керектөө: <3 Вт
- Иштөө температурасы: -10℃ден 60℃ге чейин (14℉ден 140℉ге чейин)
- Сактоо температурасы: -20℃ден 75℃ге чейин (-4℉ден 167℉ге чейин)
- Салыштырмалуу нымдуулук: 20% - 85% (конденсацияланбаган)
- Алдыңкы панелдин өлчөмү: 71мм x 29мм
- Продукциянын өлчөмдөрү (LxWxH): 7.1 x 6.6 x 2.9 см
- Элемент Салмагы: 200 г
10. Техникалык тейлөө
To ensure the longevity and accurate operation of your STC-1000HX controller, follow these maintenance guidelines:
- Тазалоо: Gently wipe the controller's display and casing жумшак, кургак чүпүрөк менен. Абразивдүү тазалагычтарды же эриткичтерди колдонбоңуз.
- Сенсорго кам көрүү: Periodically inspect the NTC sensor for any signs of damage or corrosion. Ensure it is clean and free from debris that could affect temperature readings.
- Экологиялык шарттар: Operate the controller within the specified temperature and humidity ranges to prevent damage.
11. Кепилдик жана колдоо
11.1 Кепилдик маалыматы
Elitech products are covered by a limited warranty against defects in materials and workmanship. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Elitech webсайт.
11.2 Кардарларды колдоо
If you encounter any issues or have questions regarding your Elitech STC-1000HX temperature controller, please contact Elitech customer support through their official webсайт же продукт таңгагында көрсөтүлгөн байланыш маалыматы.
