NOYAFA NF-8108-M

NOYAFA NF-8108-M Cable and Network Tester User Manual

Model: NF-8108-M

1. Киришүү

The NOYAFA NF-8108-M is a versatile cable and network tester designed for professionals to efficiently measure network cable length, identify open and short circuits, and detect wiring errors in various cable types. This device is suitable for RJ45, Cat5, Cat6, 5E, and 6E cables, providing accurate and reliable results for network installation and maintenance.

2. Продукциянын өзгөчөлүктөрү

  • Кабелдин узундугун өлчөө: Accurately measures network cable length and determines the distance to open or short circuits.
  • Wiring Error Detection: Checks for wiring errors in 5E, 6E, and coaxial cables, including open circuit, short circuit, jumper wire, and reverse connection.
  • Multi-Remote Testing: Capable of testing up to 8 groups of cables sequentially using remote units.
  • Портативдик дизайн: Compact unit with an extended battery life of approximately 50 hours in standby mode.
  • Автоматтык түрдө өчүрүү: Features an automatic time-delay shut-off function to conserve battery power.
  • Өзүн-өзү калибрлөө: Includes self-checking and automatic compensation for changes in battery capacity or ambient temperature.
  • LCD дисплей: Clear LCD for displaying test results and operational status.

3. Продукциянын компоненттери

Diagram showing the main tester unit and a remote identifier.

Figure 3.1: Product Structure Overview
This image illustrates the main components of the NF-8108-M tester, including the main unit with its LCD display, function buttons, and ports, alongside a remote identifier. Key labels point to the Loopback port, Main port, LCD Display, Function button, Enter button, and ON/OFF switch on the main tester, and the RJ45 port on the remote identifier.

Негизги сыноочу бирдиги

  • LCD дисплей: Shows test results, settings, and status.
  • Функция баскычтары: For navigating menus and selecting test modes.
  • RJ45 порттору: Тармак кабелдерин туташтыруу үчүн.
  • Кубат баскычы: To turn the device on and off.

Remote Identifier Units

  • RJ45 Порт: For connecting the far end of the network cable during testing.
  • The NF-8108-M model includes 8 remote units for sequential testing of multiple cables.

4. Орнотуу

4.1 Батареяны орнотуу

  1. Негизги сыноочу блоктун арткы бетиндеги батарея бөлүмүн табыңыз.
  2. Батарея уясынын капкагын ачыңыз.
  3. Insert 4 x 1.5V DC batteries (or the included Lithium Ion battery) according to the polarity markings.
  4. Батарея уясынын капкагын бекем жабыңыз.

4.2 Баштапкы күйгүзүү

  1. Түзмөктү иштетүү үчүн ON/OFF баскычын басыңыз.
  2. The LCD display will illuminate, indicating the device is ready for use.
  3. The device performs a self-check upon startup.

5. Иштөө нускамалары

NOYAFA NF-8108-M displaying cable length measurement.

Figure 5.1: Measuring Cable Length
The main tester unit is shown connected to a LAN cable, displaying the length measurement for each wire pair on its LCD screen. This function helps identify the exact length of the cable and the distance to any faults.

NOYAFA NF-8108-M performing cable continuity testing with multiple remote units.

Figure 5.2: Cable Continuity Testing
This image depicts the main tester unit connected to a cable, with several remote identifier units laid out. The LCD shows 'WIRE MAP: PASS' and the pinout sequence, indicating successful continuity testing across multiple cable segments or connections.

5.1 Кабелдин узундугун өлчөө

  1. Connect one end of the network cable to the 'Main port' on the tester.
  2. If measuring an installed cable, connect the other end to a remote identifier unit. For uninstalled cables, the remote unit may not be necessary for basic length measurement.
  3. Select the 'Measure Length' function from the menu using the function buttons.
  4. The LCD will display the length of each wire pair and the total cable length. It will also indicate the distance to any open or short circuits.

5.2 Cable Continuity and Wiring Error Testing

  1. Connect one end of the network cable to the 'Main port' on the tester.
  2. Connect the other end of the cable to one of the remote identifier units (e.g., Remote 1).
  3. Select the 'Wire Map' or 'Continuity Test' function from the menu.
  4. The LCD will display the wiring sequence (e.g., 1-1, 2-2, etc.).
  5. 'PASS' indicates correct wiring.
  6. 'OPEN' indicates a broken wire.
  7. 'SHORT' indicates two or more wires are touching.
  8. 'CROSS' or 'REVERSE' indicates incorrect pin assignments.
  9. To test multiple cables, connect each cable to a different remote identifier (up to 8) and cycle through the remote units using the tester's functions.

6. Коопсуздук чаралары

  • Жогорку Voltage Эскертүү: Do not connect the tester to high voltage lines (AC 60V/DC 42V or higher) to prevent damage to the device and potential injury.
  • Туура иштетүү: Handle the device with care. Some parts may be sharp; store it in a safe place to avoid injury.
  • Correct Port Usage: Always connect cables to the correct ports (RJ45) as indicated on the device.
  • окуу куралы: Always read and understand the user manual completely before operating the device.

7. Техникалык шарттар

Transmitter (Main Unit)

  • LCD Indicator: 53 x 25 мм
  • Тон жыштыгы: 225 Гц
  • Max. Distance of Cable Map: 300 м
  • Макс. Иштөө агымы: 70мАдан аз
  • Шайкеш туташтыргычтар: RJ45
  • Faults Display: LCD дисплей
  • Low Battery Display: LCD (below 6.5V)
  • Тtage Коргоо: AC 60V / DC 42V
  • Батарея түрү: 4 x 1.5V DC (or 1 Lithium Ion battery, included)
  • Өлчөмдөр (LxWxD): 184 x 84 x 46 мм

Алыскы бирдиги

  • Шайкеш туташтыргычтар: RJ45
  • Number of Remote Units: 8
  • Өлчөмдөр (LxWxD): 78 x 33 x 22 мм

Генерал

  • Элемент Салмагы: 500 г
  • Продукциянын өлчөмдөрү: 15 x 10 x 6 см
  • Материал: Акрилонитрил бутадиен стирол (ABS)
  • Кубат булагы: Батарея менен иштейт
  • Ватtage: 1 ватт
  • Өлчөө системасы: Метрик
  • Өлчөөнүн тактыгы: ±1%
  • Сертификаттар: CE, ISO 9001, RoHS
  • Батареянын иштөө мөөнөтү: Approximately 4 weeks (standby)
  • Operating Voltage (мүн): 1.5 вольт
  • Жогорку температура рейтинги: 60 градус

8. Техникалык тейлөө

  • Тазалоо: Аппаратты жумшак, кургак чүпүрөк менен сүртүңүз. Абразивдүү тазалагычтарды же эриткичтерди колдонбоңуз.
  • Сактагыч: Сыноочуну күн нурунан жана экстремалдык температурадан алыс салкын, кургак жерде сактаңыз.
  • Батареяга кам көрүү: Аппарат узак убакыт бою колдонулбаса, агып кетпеш үчүн батарейкаларды алып салыңыз.
  • Порт коргоо: Keep the RJ45 ports free from dust and debris. Use protective caps if provided.

9. Кыйынчылыктарды

  • Түзмөк күйбөй жатат: Check battery installation and ensure batteries have sufficient charge. Replace if necessary.
  • Inaccurate Length Measurement: Ensure proper connection of the cable to both the main unit and the remote identifier. Verify cable type settings if applicable.
  • No Continuity Reading: Check for secure connections at both ends of the cable. Ensure the remote unit is functioning correctly.
  • LCD дисплей көйгөйлөрү: Эгерде дисплей күңүрт же жыпылыктап турса, батарейкаларды алмаштырыңыз.
  • Ката билдирүүлөрү: Refer to the specific error code or message displayed on the LCD for guidance. If issues persist, contact customer support.

10. Кепилдик жана колдоо

The NOYAFA NF-8108-M Cable and Network Tester comes with a 1 жылдык кепилдик сатып алынган күндөн тартып. Бул кепилдик өндүрүштүк кемчиликтерди жана нормалдуу колдонуудагы бузулууларды камтыйт. Кепилдик дооматтары үчүн сатып алганыңыздын далилин сактап коюңуз.

For technical support, service, or warranty inquiries, please contact NOYAFA customer service through their official channels or the retailer where the product was purchased.

© 2023 NOYAFA. Бардык укуктар корголгон.

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