OWON CMS101 AC/DC Clamp Meter with Oscilloscope and Recorder Function User Manual

1. Увод

The OWON CMS101 is a versatile 3-in-1 AC/DC clamp meter designed for comprehensive electrical measurements. It integrates the functionalities of a clamp meter, an oscilloscope, and a data recorder into a single, portable device. With 20,000 counts True RMS, it provides accurate and reliable measurements for a wide range of applications. Its Bluetooth connectivity allows for remote control, data recording, and analysis via a smartphone application.

Кључне карактеристике:

• Multifunctional 3-in-1 Tool: Combines AC/DC clamp meter, oscilloscope, and recorder functions.
• Висока тачност: 20,000 counts True RMS for precise measurements.
• Simultaneous Waveform Analysis: Oscilloscope function measures current and voltage waveforms concurrently.
• Bluetooth Data Recording: Connects to smartphones (Android/iOS) via the i-meter app for recording, viewing, comparing, analyzing, and saving measurement data.
• Remote Control & Safety Alerts: Remote operation and customizable alarm thresholds for safety.
• Дизајн прилагођен кориснику: 2.8-inch IPS LCD with wide viewing angle, dual-theme display, and 38mm narrow-edge jaw for tight spaces.
• Durable & Convenient: Powered by a 18650 lithium battery for long-term use, tactile button operation, and Non-Contact Voltagе (НЦВ) детекција.

Figure 1: The OWON CMS101 highlighting its three core functions: AC/DC Clamp Meter, Recorder, and Oscilloscope.

2. Безбедносне информације

Please read all safety information carefully before using the OWON CMS101. Failure to follow these instructions may result in electric shock, fire, or personal injury.

• Always inspect the device and test leads for damage before use. Do not use if damaged.
• Пре рада се уверите да је одељак за батерије безбедно затворен.
• Немојте примењивати волtage or current that exceeds the maximum rated values specified in the technical specifications.
• Будите опрезни када радите са волtagизнад 30V AC RMS, 42V вршне струје или 60V DC. Ови напониtagпредстављају опасност од удара.
• Always disconnect power to the circuit under test before making connections or breaking connections.
• Do not operate the device in explosive atmospheres or in the presence of flammable gases or dust.
• Ensure your hands are dry and wear appropriate personal protective equipment (PPE) when performing electrical measurements.
• Не покушавајте да поправљате или модификујете уређај. Све сервисирање препустите квалификованом особљу.
• Adhere to all local and national safety codes.
• Always verify readings with a known good source or secondary method, especially for safety-critical applications.

3. Производ је готовview

The OWON CMS101 is designed for ease of use and durability. Familiarize yourself with its components and controls.

Figure 2: Product structure diagram with key components and button functions labeled.

Кључне компоненте:

• Clamp вилица: For non-contact AC/DC current measurement. Features a 38mm narrow-edge design for accessibility.
• LCD IPS Display: 2.8-inch screen with wide viewing angle and dual-theme display for clear readability in various lighting conditions.
• Функцијска дугмад (F1-F4): Context-sensitive buttons for menu navigation and mode-specific operations.
• Дугмад за навигацију: Up/Down/Left/Right for menu and setting adjustments.
• Дугме за напајање: Short press to power on, long press to power off. Short press after power-on to switch between Oscilloscope and Multimeter modes.
• DMM/OSC Switch: Dedicated button to toggle between Digital Multimeter and Oscilloscope modes.
• Улазни прикључци: За повезивање мерних каблова за волуменtage, resistance, continuity, diode, and other measurements.
• NCV сензор: Нон-Цонтацт Волtage detection area.
• Одељак за батерије: Houses the 18650 lithium battery.

Figure 3: The 2.8-inch IPS LCD display, demonstrating clear value and waveform visualization with dual theme options.

Figure 4: Details of the OWON CMS101, including the 18650 lithium battery power, full silicone button membrane, and durable ABS rubber-coated design.

4. Подешавање

4.1 Инсталација батерије

1. Пронађите поклопац одељка за батерију на задњој страни уређаја.
2. Open the cover and insert the provided 18650 lithium battery, ensuring correct polarity.
3. Добро затворите поклопац одељка за батерије.

4.2 Укључивање/искључивање

• За укључивање: Притисните тастер ПОВЕР дугме накратко.
• За искључивање: Притисните и држите ПОВЕР дугме док се екран не искључи.

4.3 Bluetooth Connection and App Installation

1. Download the "i-meter" application from your smartphone's app store (available for Android and iOS).
2. Ensure Bluetooth is enabled on your smartphone and on the CMS101 device.
3. Open the i-meter app and follow the on-screen instructions to pair with your CMS101 device.
4. Once connected, you can remotely control the device and access data recording features.

5. Операција

5.1 Пребацивање режима (мултиметар / осцилоскоп)

After powering on, briefly press the ПОВЕР button to toggle between Digital Multimeter (DMM) mode and Oscilloscope (OSC) mode.

5.2 Цлamp Meter (AC/DC Current Measurement)

Тхе цлamp meter function allows for non-contact measurement of AC and DC current up to 1000A.

1. Ensure the device is in DMM mode.
2. Press the jaw release trigger to open the clamp вилица.
3. Поставите цлamp jaw around a single conductor (not a bundle of wires) through which the current flows. Ensure the jaw is fully closed.
4. Прочитајте тренутну вредност приказану на ЛЦД екрану.
5. Use the function buttons (F1-F4) to select AC or DC current measurement if not auto-ranging.

Figure 5: The OWON CMS101 in use, measuring current by clamping around a conductor.

5.3 Функција осцилоскопа

In Oscilloscope mode, the CMS101 can display and analyze current and voltage waveforms simultaneously.

1. Switch the device to OSC mode.
2. Connect the test leads to the appropriate input terminals for voltage measurement, or use the clamp for current waveform.
3. The display will show the waveform. Use the navigation buttons and function buttons (F1-F4) to adjust settings such as time base, voltage range, and trigger.
4. The oscilloscope provides measurement values including maximum, minimum, peak-to-peak, and average values.

Figure 6: The device capable of measuring current and voltage waveforms for comprehensive analysis.

5.4 Recorder Function (Data Logging)

The recorder function allows you to log measurement data over time and analyze it using the i-meter smartphone app.

1. Ensure the CMS101 is connected to your smartphone via Bluetooth.
2. Open the i-meter app and navigate to the recording section.
3. Start the recording function. The app will automatically log measured values and display trends graphically.
4. Recorded data (in CSV format) can be shared and analyzed on a computer.

Figure 7: The i-meter app displaying recorded data in graphical and tabular formats, with options for file менаџмент.

5.5 Other Measurement Functions

The CMS101 supports various other measurement capabilities:

• Волtagе (В): АЦ и ДЦ волtagе мерење.
• Отпор (Ω): Мери електрични отпор.
• континуитет: Audible alert for continuous circuits.
• Тест диода: Checks diode functionality.
• Фреквенција (Хз): Мери фреквенцију сигнала.
• Нон-Цонтацт Волtagе (НЦВ): Открива АЦ волtagе без физичког контакта.
• Задржавање података (HOLD): Замрзава тренутно очитавање на екрану.
• Auto Ranging (AUTO): Аутоматски бира одговарајући опсег мерења.
• Аутоматско искључивање (APO): Штеди трајање батерије аутоматским искључивањем након периода неактивности.
• МАКС/МИН: Бележи максималне и минималне вредности током мерења.
• Прави РМС: Пружа тачна очитавања за несинусоидне таласне облике.

Figure 8: Icons representing the various measurement functions available on the OWON CMS101.

6. Одржавање

6.1 Чишћење

To clean the device, wipe the case with a damp крпом и благим детерџентом. Не користите абразивна средства или раствараче. Пре чишћења проверите да ли је уређај искључен из напајања и одвојен од свих струјних кола.

6.2 Одржавање батерије

• Recharge the 18650 lithium battery when the low battery indicator appears.
• Ако уређај неће бити коришћен дуже време, извадите батерију да бисте спречили цурење.
• Батерије одложите у складу са локалним прописима.

6.3 Складиштење

Уређај чувајте на хладном и сувом месту, даље од директне сунчеве светлости и екстремних температура. Држите га ван домашаја деце.

КСНУМКС. Решавање проблема

If you encounter issues with your OWON CMS101, refer to the following common problems and solutions:

8. Спецификације

Below are the technical specifications for the OWON CMS101:

9. Гаранција и подршка

9.1 Информације о гаранцији

OWON products are covered by a limited warranty against defects in materials and workmanship. The specific warranty period may vary by region and product. Please retain your proof of purchase for warranty claims. For detailed warranty terms and conditions, refer to the official OWON webсајту или контактирајте корисничку подршку.

9.2 Корисничка подршка

If you have any questions, require technical assistance, or need to report a problem with your OWON CMS101, please contact OWON customer support. You can typically find contact information on the official OWON webсајту или преко вашег продавца.

• Подршка на мрежи: Visit the official OWON webсајт за често постављана питања, преузимање софтвера и ресурсе за подршку.
• Подршка путем е-поште: Refer to your product packaging or the OWON website for the appropriate support email address.
• Телефонска подршка: Contact numbers may be available on the OWON webсајт за ваш регион.

When contacting support, please have your product model (CMS101) and purchase details ready.