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

1. Introduzzjoni

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.

Karatteristiċi ewlenin:

• Multifunctional 3-in-1 Tool: Combines AC/DC clamp meter, oscilloscope, and recorder functions.
• Preċiżjoni Għolja: 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.
• Disinn faċli għall-utent: 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 VoltagSejbien ta' e (NCV).

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

2. Informazzjoni dwar is-Sigurtà

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.
• Kun żgur li l-kompartiment tal-batterija jkun magħluq sew qabel l-operazzjoni.
• Applikax voltage or current that exceeds the maximum rated values specified in the technical specifications.
• Oqgħod attent meta taħdem bil-voltag'il fuq minn 30V AC RMS, 42V peak, jew 60V DC. Dawn il-volumitages joħolqu periklu ta' xokk.
• 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.
• Tippruvax issewwi jew timmodifika l-apparat. Irreferi kull servizz lil persunal kwalifikat.
• Segwi l-kodiċijiet tas-sigurtà lokali u nazzjonali kollha.
• Always verify readings with a known good source or secondary method, especially for safety-critical applications.

3. Prodott Aktarview

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.

Komponenti Ewlenin:

• Clamp Xedaq: 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.
• Buttuni tal-Funzjoni (F1-F4): Context-sensitive buttons for menu navigation and mode-specific operations.
• Buttuni tan-Navigazzjoni: Up/Down/Left/Right for menu and setting adjustments.
• Buttuna tal-Qawwa: 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.
• Terminali tal-Input: Għall-konnessjoni tal-wajers tat-test għall-volumtage, resistance, continuity, diode, and other measurements.
• Sensur tal-NCV: Mhux Kuntatt Voltagżona ta' skoperta elettronika.
• Kompartiment tal-batterija: 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. Setup

4.1 Installazzjoni tal-batterija

1. Sib l-għatu tal-kompartiment tal-batterija fuq wara tal-apparat.
2. Open the cover and insert the provided 18650 lithium battery, ensuring correct polarity.
3. Agħlaq l-għatu tal-kompartiment tal-batterija sew.

4.2 Tixgħel/Jitfi

• Biex Tixgħel: Agħfas il- QAWWA buttuna fil-qosor.
• Biex Tifi: Agħfas u żomm il- QAWWA buttuna sakemm il-wiri jintefa.

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. Operazzjoni

5.1 Switching Modes (Multimeter / Oscilloscope)

After powering on, briefly press the QAWWA buttuna biex taqleb bejn il-modalità tal-Multimetru Diġitali (DMM) u l-modalità tal-Oxxilloskopju (OSC).

5.2 Klamp Meter (AC/DC Current Measurement)

Il-clamp 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 xedaq.
3. Poġġi l-clamp jaw around a single conductor (not a bundle of wires) through which the current flows. Ensure the jaw is fully closed.
4. Aqra l-valur attwali muri fuq l-iskrin LCD.
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 Funzjoni tal-Oxxilloskopju

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 voltagkejl e, jew uża l-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 ġestjoni.

5.5 Other Measurement Functions

The CMS101 supports various other measurement capabilities:

• Voltage (V): AC u DC voltage kejl.
• Reżistenza (Ω): Ikejjel ir-reżistenza elettrika.
• Kontinwità: Audible alert for continuous circuits.
• Test tad-Diode: Checks diode functionality.
• Frekwenza (Hz): Measures signal frequency.
• Mhux Kuntatt Voltage (NCV): Jiskopri AC voltage mingħajr kuntatt fiżiku.
• Żamma tad-Data (HOLD): Jiffriża l-qari attwali fuq id-displej.
• Auto Ranging (AUTO): Jagħżel awtomatikament il-medda ta' kejl xierqa.
• Mitfi Awtomatiku (APO): Jikkonserva l-ħajja tal-batterija billi jintefa awtomatikament wara perjodu ta 'inattività.
• MAX / MIN: Jirreġistra valuri massimi u minimi waqt sessjoni ta' kejl.
• RMS Veru: Jipprovdi qari preċiż għal forom ta' mewġ mhux sinusoidali.

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

6. Manutenzjoni

6.1 Tindif

To clean the device, wipe the case with a damp drapp u deterġent ħafif. Tużax abrażivi jew solventi. Kun żgur li l-apparat ikun mitfi u skonnettjat minn kwalunkwe ċirkwit qabel ma tnaddaf.

6.2 Kura tal-Batterija

• 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.
• Armi l-batteriji skont ir-regolamenti lokali.

6.3 Ħażna

Store the device in a cool, dry place, away from direct sunlight and extreme temperatures. Keep it out of reach of children.

7 Issolvi l-problemi

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

8. Speċifikazzjonijiet

Below are the technical specifications for the OWON CMS101:

9. Garanzija u Appoġġ

9.1 Informazzjoni dwar Garanzija

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 websit jew ikkuntattja l-appoġġ tal-klijent.

9.2 Appoġġ għall-Klijent

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 websit jew permezz tal-bejjiegħ bl-imnut tiegħek.

• Appoġġ onlajn: Visit the official OWON websit għal FAQs, downloads ta' softwer, u riżorsi ta' appoġġ.
• Appoġġ bl-Email: Refer to your product packaging or the OWON websit għall-indirizz elettroniku ta' appoġġ xieraq.
• Appoġġ tat-Telefon: Contact numbers may be available on the OWON websit għar-reġjun tiegħek.

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