1. Киришүү
This user manual provides essential information for the safe and effective installation, operation, and maintenance of the Noark SHT22N Circuit Breaker Accessory. Please read this manual thoroughly before using the product.
The SHT22N is designed as an accessory for circuit breakers, providing specific functionality within an electrical system. It operates within a voltage range of AC 480-500V at 50/60Hz and has a power consumption of 10VA.
2. Коопсуздук маалыматы
ЭСКЕРТҮҮ: Electrical shock hazard. Installation and maintenance should only be performed by qualified personnel. Disconnect power before installation or servicing.
- Ар дайым жергиликтүү жана улуттук электр эрежелерин сактаңыз.
- Ensure the power supply is completely disconnected and locked out before working on the circuit.
- Verify the accessory's voltage and current ratings match your application.
- Эгер аппарат бузулуп калса, аны иштетпеңиз.
- Тиешелүү жеке коргонуу шаймандарын (ЖКК) колдонуңуз.
3. Продукт бүтүп калдыview жана өзгөчөлүктөрү
The Noark SHT22N is a compact and robust circuit breaker accessory. Its primary features include:
- Модел: SHT22N
- Тtage Рейтинг: AC 480-500V
- Жыштыгы: 50Гц/60Гц
- Энергияны керектөө: 10VA
- Учурдагы рейтинг: 10 Amps
- Монтаж түрү: Plug-In Mount
- Поляктардын саны: 1
Figure 3.1: The Noark SHT22N Circuit Breaker Accessory. This image shows the compact black unit with green labeling indicating "Noark", "SHT22N", "AC 480-500V", "50Hz(60Hz)", and "10VA". Blue wires are connected to the top terminals of the accessory.
4. Орнотуу жана орнотуу
The SHT22N is designed for plug-in mounting, typically into a compatible circuit breaker or distribution board. Follow these general steps for installation:
- Электр энергиясын өчүрүү: Ensure all power to the circuit where the accessory will be installed is completely disconnected and verified using a voltage tester. Implement lockout/tagпроцедуралардан чыгуу.
- Монтаждоо ордун аныктоо: Locate the designated slot or connection points on the compatible circuit breaker or panel for the SHT22N accessory.
- Плагинди орнотуу: Carefully align the accessory with the mounting interface and firmly push it into place until it is securely seated.
- Зымдарды туташтыруу: Connect the necessary control or signal wires to the terminals of the SHT22N. The image shows blue wires connected to the top. Refer to the specific wiring diagram of your main circuit breaker or system for correct terminal assignments (e.g., C1, C2 as indicated on the unit).
- Байланыштарды текшерүү: Бардык туташуулардын бекемдигин жана туура полярдуулукту эки жолу текшериңиз.
- Күчтү калыбына келтирүү: Once installation is complete and verified, safely restore power to the circuit.
Эскертүү: Specific wiring diagrams and installation procedures may vary depending on the main circuit breaker model and system configuration. Always consult the documentation for the primary circuit breaker.
5. Иштөө нускамалары
The Noark SHT22N functions as an accessory to a main circuit breaker. Its operation is typically integrated with the circuit breaker's functionality, such as shunt tripping or auxiliary contact signaling. The accessory itself does not have user-operable controls.
- Ensure the accessory is correctly installed and wired according to the system's requirements.
- Monitor the overall system for proper operation.
- The accessory's function (e.g., remote tripping) will be activated by external signals or conditions as designed within the electrical system.
6. Техникалык тейлөө
The SHT22N circuit breaker accessory is designed for minimal maintenance. However, periodic checks are recommended to ensure continued reliable operation:
- Визуалдык текшерүү: Periodically inspect the accessory for any signs of physical damage, discoloration, or loose connections.
- Туташуу бүтүндүгү: Ensure all wiring connections remain tight and secure. Loose connections can lead to overheating or intermittent operation.
- Тазалоо: If necessary, gently clean the exterior of the accessory with a dry, lint-free cloth. Do not use solvents or abrasive cleaners.
- Экологиялык шарттар: Иштөө чөйрөсү белгиленген температуранын жана нымдуулуктун чегинде сакталышын камсыз кылуу, мөөнөтүнөн мурда бузулуп калбаш үчүн.
Эскертүү: Any internal servicing or repair should only be performed by the manufacturer or authorized service personnel.
7. Кыйынчылыктарды
If you experience issues with the SHT22N accessory, consider the following common troubleshooting steps:
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Accessory not functioning | Туура эмес зымдар Электр энергиясы жок Бузулган бирдик | Verify all wiring connections against the system diagram. Check power supply to the circuit. Inspect for physical damage. If damaged, replace the unit. |
| Үзгүлтүксүз иштөө | Бошоң байланыштар Тtagд термелүүлөр | Tighten all terminal connections. Ensure stable power supply within specified voltage диапазону. |
| Ашыкча ысып кетүү | Ашыкча жүктөө Начар желдетүү Бошоң байланыштар | Ensure current does not exceed 10 Amps. Verify adequate airflow around the unit. Бардык байланыштарды текшерип, бекемдеңиз. |
If the problem persists after attempting these steps, contact qualified service personnel or Noark customer support.
8. Техникалык шарттар
| Атрибут | Деталь |
|---|---|
| Модел | SHT22N |
| Бренд | Ноарк |
| Тtage Рейтинг | AC 480-500V |
| Жыштык | 50Гц/60Гц |
| Энергияны керектөө | 10VA |
| Учурдагы рейтинг | 10 Amps |
| Ажыраткычтын түрү | Стандарт |
| Монтаж түрү | Plug-In Mount |
| Поляктардын саны | 1 |
| Пакеттин өлчөмдөрү | 1 x 1 x 1 дюйм |
| Салмагы | 1.44 фунт |
| Өндүрүүчү | NOARK |
| Дата биринчи жеткиликтүү | 1-январь, 2016-жыл |
9. Кепилдик маалыматы
Noark products are manufactured to high-quality standards. For specific warranty terms and conditions, please refer to the official Noark warranty statement available on their website or contact their customer support. Typically, warranties cover defects in materials and workmanship under normal use.
10. Кардарларды колдоо кызматы
For technical assistance, product inquiries, or service requests, please contact Noark customer support. Have your product model (SHT22N) and any relevant purchase information ready when contacting support.
You can typically find contact information (phone, email, website) on the official Noark webсайт же продукт таңгак.
