OWON CMS101

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

Model: CMS101 | Brand: OWON

1. Уводзіны

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.

Асноўныя характарыстыкі:

  • Multifunctional 3-in-1 Tool: Combines AC/DC clamp meter, oscilloscope, and recorder functions.
  • Высокая дакладнасць: 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.
  • Зручны дызайн: 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 Voltagвыяўленне e (NCV).
OWON CMS101 3-in-1 Clamp Meter showing its functions: Clamp Meter, Recorder, and Oscilloscope

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

2. Інфармацыя па бяспецы

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.
  • Перад пачаткам працы пераканайцеся, што батарэйны адсек шчыльна зачынены.
  • Не ўжываць абtage or current that exceeds the maximum rated values specified in the technical specifications.
  • Будзьце асцярожныя пры працы з voltagвышэй за 30 В пераменнага току (RMS), 42 В пікавага або 60 В пастаяннага току. Гэтыя аб'ёмыtagуяўляюць небяспеку паражэння.
  • 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 спрабуйце рамантаваць або мадыфікаваць прыладу. Звяртайцеся па ўсё абслугоўванне да кваліфікаванага персаналу.
  • Выконвайце ўсе мясцовыя і нацыянальныя правілы бяспекі.
  • Always verify readings with a known good source or secondary method, especially for safety-critical applications.

3. Прадукт скончыўсяview

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

Diagram of OWON CMS101 showing button functions and NCV detection area

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

Ключавыя кампаненты:

  • Clamp Сківіцы: 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.
  • Функцыянальныя кнопкі (F1-F4): Context-sensitive buttons for menu navigation and mode-specific operations.
  • Кнопкі навігацыі: Up/Down/Left/Right for menu and setting adjustments.
  • Кнопка харчавання: 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.
  • Уваходныя тэрміналы: Для падлучэння вымяральных кабеляў для аб'ёмуtage, resistance, continuity, diode, and other measurements.
  • Датчык NCV: Бескантактавы выпtage detection area.
  • Батарэйны адсек: Houses the 18650 lithium battery.
OWON CMS101 LCD IPS display showing current measurement and waveform

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

OWON CMS101 showing 18650 battery, silicone buttons, and ABS rubber coating

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

4. Настройка

4.1 Устаноўка батарэі

  1. Знайдзіце вечка батарэйнага адсека на задняй панэлі прылады.
  2. Open the cover and insert the provided 18650 lithium battery, ensuring correct polarity.
  3. Надзейна зачыніце крышку батарэйнага адсека.

4.2 Уключэнне/выключэнне

  • Каб уключыць: Націсніце УЛАДА кнопку на кароткі час.
  • Каб выключыць: Націсніце і ўтрымлівайце УЛАДА кнопку, пакуль дысплей не выключыцца.

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. Аперацыя

5.1 Switching Modes (Multimeter / Oscilloscope)

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

5.2 Клamp Meter (AC/DC Current Measurement)

Клamp 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 сківіцы.
  3. Размясціце склamp jaw around a single conductor (not a bundle of wires) through which the current flows. Ensure the jaw is fully closed.
  4. Прачытайце бягучае значэнне, якое адлюстроўваецца на ВК-экране.
  5. Use the function buttons (F1-F4) to select AC or DC current measurement if not auto-ranging.
OWON CMS101 clamp meter measuring current on electrical wiring

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

5.3 Функцыя асцылографа

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.
OWON CMS101 showing voltage and current waveform measurements

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.
OWON i-meter app interface showing data recording and file кіравання

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

5.5 Other Measurement Functions

The CMS101 supports various other measurement capabilities:

  • тtagе (V): Аб'ём пераменнага і пастаяннага токуtagэлектроннае вымярэнне.
  • Супраціў (Ом): Measures electrical resistance.
  • Бесперапыннасць: Audible alert for continuous circuits.
  • Дыёдны тэст: Checks diode functionality.
  • Частата (Гц): Measures signal frequency.
  • Бескантактавы выпtage (чыстая выкідаў): Выяўляе AC voltage без фізічнага кантакту.
  • Захаванне дадзеных (HOLD): Зафіксуе бягучае паказанне на дысплеі.
  • Auto Ranging (AUTO): Аўтаматычна выбірае адпаведны дыяпазон вымярэнняў.
  • Аўтаматычнае выключэнне (APO): Эканоміць тэрмін службы батарэі, аўтаматычна адключаючыся пасля перыяду бяздзейнасці.
  • MAX / MIN: Запісвае максімальныя і мінімальныя значэнні падчас вымярэння.
  • Сапраўднае RMS: Забяспечвае дакладныя паказанні для несінусаідальных формаў хвалі.
OWON CMS101 display with various measurement icons like Hz, NCV, Hold, Auto, APO, V, A, Ohm, Diode, Continuity, Max/Min, True RMS, Percentage, Backlight, Power

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

6. Тэхнічнае абслугоўванне

6.1 Ачыстка

To clean the device, wipe the case with a damp тканінай і мяккім мыйным сродкам. Не выкарыстоўвайце абразіўныя рэчывы або растваральнікі. Перад чысткай пераканайцеся, што прылада выключана і адключана ад усіх ланцугоў.

6.2 Сыход за акумулятарам

  • Recharge the 18650 lithium battery when the low battery indicator appears.
  • If the device will not be used for an extended period, remove the battery to prevent leakage.
  • Утылізуйце батарэі ў адпаведнасці з мясцовымі правіламі.

6.3 Захоўванне

Захоўвайце прыладу ў прахалодным, сухім месцы, удалечыні ад прамых сонечных прамянёў і экстрэмальных тэмператур. Беражыце яе ад дзяцей.

7. Выпраўленне непаладак

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

праблемаМагчымая прычынаРашэнне
Прылада не ўключаецца.Нізкі або разраджаны акумулятар. Няправільная ўстаноўка акумулятара.Charge or replace the 18650 lithium battery. Ensure battery is inserted with correct polarity.
Inaccurate readings (e.g., non-zero reading with no input, or 0V with mains voltagе).Sensor offset or calibration issue. Environmental interference. Device malfunction.Perform a zero-adjustment if available in the menu. Ensure no strong magnetic fields are nearby. If problem persists, contact customer support for calibration or service.
Збой злучэння Bluetooth.Bluetooth not enabled on device/phone. App not installed or outdated. Device too far from phone.Ensure Bluetooth is active on both devices. Reinstall or update the i-meter app. Keep devices within Bluetooth range.
Дысплей цьмяны або нечытэльны.Low battery. Backlight setting.Charge the battery. Adjust backlight brightness via menu settings.
No reading when clampінж.Clamp jaw not fully closed. Clamping around multiple conductors. Incorrect mode selected.Ensure jaw is fully closed around a single conductor. Verify correct AC/DC current mode is selected.

8. Тэхнічныя характарыстыкі

Below are the technical specifications for the OWON CMS101:

АсаблівасцьДэталь
Нумар мадэліOWON-CMS101
Памеры прадукту24.8 х 9.4 х 3.8 см
Вага820 г
Крыніца харчаванняЛітыевая батарэя 18650
Дысплей2.8-цалевы IPS LCD
Адкрыццё сківіцы38 мм
Графы20,000 counts True RMS
СувязьBluetooth (Android/iOS app)
СертыфікатыCE Certified, RoHS Compliant
ФункцыіAC/DC Клamp Meter, Oscilloscope, Data Recorder, NCV, True RMS, Max/Min, Hold, Auto Ranging, Auto Power Off, Frequency, Resistance, Continuity, Diode Test

9. Гарантыя і падтрымка

9.1 Інфармацыя аб гарантыі

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 webсайт або звярніцеся ў службу падтрымкі кліентаў.

9.2 Падтрымка кліентаў

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 webна сайце або праз вашага прадаўца.

  • Інтэрнэт-падтрымка: Visit the official OWON webсайт з часта задаванымі пытаннямі, загрузкай праграмнага забеспячэння і рэсурсамі падтрымкі.
  • Падтрымка па электроннай пошце: Refer to your product packaging or the OWON webсайт для атрымання адпаведнага адраса электроннай пошты службы падтрымкі.
  • Падтрымка па тэлефоне: Contact numbers may be available on the OWON webсайт для вашага рэгіёну.

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

Прадукт скончаныview Відэа

Паглядзіце гэта відэа для візуальнага ўяўленняview of the OWON CMS101's features and functionalities.

Video: An official product video demonstrating the OWON CMS101's 3-in-1 capabilities, measurement functions, and user interface. This video provides a dynamic visual guide to the device's operation and key features.

© 2024 OWON. All rights reserved. | Model: CMS101

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