FNIRSI 2D15P User Manual

1. Introduktion

The FNIRSI 2D15P is a versatile 3-in-1 device combining a digital oscilloscope, a True RMS digital multimeter, and a signal generator. Designed for enhanced user interaction, it features a 4.3-inch capacitive touchscreen complemented by physical buttons and a knob for precise control. This instrument is ideal for a wide range of applications including development engineering, equipment maintenance, research, education, and field testing.

2. Nøglefunktioner

• 3-i-1 funktionalitet: Integrates a digital oscilloscope, a 19,999 counts True RMS digital multimeter, and a 10MHz signal generator.
• Display & Control: 4.3-inch capacitive touchscreen with physical buttons and a knob for intuitive and precise operation.
• High Performance Oscilloscope: 100MHz analog bandwidth (single channel) / 50MHz (dual channel) and 500MSa/s samplang hastighed.
• Advanced Waveform Analysis: 128-level grayscale display, persistence, color temperature visualization, and a waveform capture rate of up to 1,200 frames/second.
• Målemuligheder: Supports 6 types of math operations and 13 parameter measurements for comprehensive signal analysis.
• Signalgenerator: Outputs 9 common waveforms with adjustable frequency (0-10MHz), amplitude (0.1-3.0Vpp), and duty cycle (0-100%).
• Bærbar strøm: Built-in 5000mAh rechargeable lithium battery with Type-C charging and auto-shutdown feature for extended use.
• Ergonomisk design: Features an adjustable anti-slip stand, independent trigger button, silent fan for cooling, and pre-drilled wall mount compatibility.
• Datastyring: Supports waveform capture, export via USB, and firmware upgrades for continuous improvement.

3. Pakkens indhold

Kontroller venligst pakkens indhold ved modtagelse for at sikre, at alle varer er til stede og ubeskadigede:

• FNIRSI 2D15P Host (1 unit)
• P6100 Oscilloscope Probe (2 units)
• Multimeter Probe (1 unit)
• Alligator Clip Probe (1 unit)
• USB-A to Type-C Cable (1 unit)
• Brugervejledning (1 enhed)

4. Opsætningsvejledning

4.1 Indledende opladning

Before first use, fully charge the device using the provided USB-A to Type-C cable and a compatible USB power adapter (not included). The charging port is located on the side of the device. A full charge ensures optimal performance and battery life.

4.2 Tænd/sluk

Press and hold the power button (usually located on the side or front panel) for a few seconds to turn the device on or off. The 4.3-inch IPS display will illuminate upon startup.

4.3 Probe Connections

• Oscilloscope Probes (P6100): Connect the BNC connectors of the P6100 probes to the CH1 and CH2 input jacks on the front panel. Ensure a secure connection.
• Multimeter Probes: For multimeter functions, connect the red probe to the VΩmA input and the black probe to the COM input.
• Alligator Clip Probe: Can be used for signal generator output or specific multimeter measurements as needed.

5. Betjeningsvejledning

The FNIRSI 2D15P offers a hybrid control system with a touchscreen, physical buttons, and a rotary knob. Navigate menus and adjust settings using a combination of these interfaces.

5.1 Oscilloskopets funktion

The oscilloscope mode allows for detailed waveform analysis. Use the CH1/CH2 buttons to select channels, and the dedicated 'Trigger' button to access trigger settings.

• Båndbreddegrænse: The device features a 20MHz bandwidth limit for precise ripple measurement, reducing noise and enhancing signal clarity.
• Triggertilstande: Select from Auto (for quick display), Normal (for continuous capture), or Single (to freeze rare signals for precise analysis).
• Triggertyper: Configure triggers based on Rising, Falling, or Both Edges of the signal.
• Skærmtilstande: View waveforms in Dot, Vector, or Color Temperature modes for different visual representations.
• Math Operations: Utilize 6 built-in math functions (e.g., addition, subtraction, multiplication, division) for waveform insight and enhanced data analysis.
• Udholdenhed: Adjust persistence settings (min/2s/5s/10s/20s/50s/∞) to capture transient signals and retain waveforms on screen, making it easier to observe single-shot, fleeting, or slow-changing signals.
• Markørmåling: Use cursor functions to quickly measure 13 parameters (RMS, Peak, etc.) for anomaly detection.
• Waveform Capture & Export: Capture waveforms for later review and export them via USB for further analysis on a computer.

5.2 Multimeterfunktion

Switch to multimeter mode to perform various electrical measurements. The 19,999 TRMS digital multimeter ensures accurate readings for both sinusoidal and non-sinusoidal signals.

• Voltage Måling: Mål DC Voltage up to 1000V and AC Voltage op til 750V.
• Nuværende måling: Measure DC/AC Current up to 9.999A.
• Modstand: Measure resistance from 1.9999KΩ to 19.999MΩ.
• Kapacitans: Measure capacitance from 9.999nF to 99.99mF.
• Diode & Continuity: Perform diode testing and continuity checks.

5.3 Signal Generator Function

The built-in 10MHz signal generator can output various waveforms for testing and calibration purposes.

• Bølgeformtyper: Generate Sine, Square, Triangle, DC, Noise, Half-wave, Full-wave, Positive Staircase, and Negative Staircase waveforms.
• Justerbare parametre: Easily adjust the frequency (0-10MHz), amplitude (0.1-3.0Vpp), and duty cycle (0-100%) of the output signal.

6. Vedligeholdelse

6.1 Rengøring

Use a soft, dry cloth to clean the device. Do not use abrasive cleaners or solvents that may damage the casing or screen. Ensure the device is powered off before cleaning.

6.2 Pleje af batterier

The device is equipped with a 5000mAh rechargeable lithium battery. To prolong battery life, avoid fully discharging the battery frequently. Store the device in a cool, dry place when not in use for extended periods. The auto-shutdown feature (15/30/60 minutes) helps conserve battery power.

6.3 Firmwareopgradering

The device supports firmware upgrades via USB. Periodically check the official FNIRSI website for the latest firmware versions. Connect the device to a computer using the USB-A to Type-C cable and follow the instructions provided with the firmware update package.

7. Fejlfinding

If you encounter issues with your FNIRSI 2D15P, please refer to the following common problems and solutions:

• Enheden tændes ikke: Sørg for, at batteriet er tilstrækkeligt opladet. Tilslut enheden til en strømkilde med Type-C-kablet, og prøv igen.
• Ingen bølgeform vises i oscilloskoptilstand:
  • Check probe connections to the device and the circuit under test.
  • Verify the input signal is within the device's voltage rækkevidde.
  • Adjust the vertical sensitivity (V/div) and time base (s/div) settings.
  • Check trigger settings; try 'Auto' trigger mode for initial signal acquisition.
• Unøjagtige multimeteraflæsninger:
  • Ensure multimeter probes are correctly connected to the appropriate input jacks (VΩmA and COM).
  • Select the correct measurement function (e.g., DC Voltage, AC Current).
  • Verify the test leads are not damaged and make good contact with the circuit.
• Signal generator not outputting:
  • Ensure the signal generator function is active and parameters (frequency, amplitude, duty cycle) are set correctly.
  • Check the connection of the alligator clip probe or other output connection.
• Berøringsskærmen reagerer ikke: Prøv at genstarte enheden. Hvis problemet fortsætter, skal du sørge for, at skærmen er ren og fri for snavs.

Hvis disse trin ikke løser dit problem, bedes du kontakte kundesupport.

8. Specifikationer

8.1 Generelle parametre

• Model: 2D15P
• Skærm: 4.3-tommer kapacitiv touchskærm
• Batteri: 5000mAh genopladeligt lithium batteri
• Driftsmetode: Touch + knob + physical buttons
• Vise: 128-level grayscale, color temperature, persistence
• Certificering: CE
• Oprindelse: Fastlandet Kina

8.2 Oscilloskopspecifikationer

8.3 Multimeterspecifikationer

8.4 Signal Generator Specifications

9. Brugertips

• Hybrid kontrol: Leverage both the touchscreen for quick navigation and the physical buttons/knob for precise adjustments, especially when fine-tuning waveforms or settings.
• Waveform Export: Regularly export important waveform data via USB to a computer for long-term storage and more in-depth analysis using external software.
• Explore Applications: Don't limit yourself to basic measurements. Experiment with the oscilloscope's advanced features like XY Lissajous Graphs for phase analysis, and the signal generator's various waveforms for testing different circuits.
• Batteristyring: Utilize the auto-shutdown feature to conserve battery life, especially during intermittent use. Keep the device charged to avoid interruptions during critical measurements.

10. Garanti og support

Thank you for choosing FNIRSI. Our products undergo strict quality inspection before being sent out to ensure reliability and performance. We are committed to providing quality assurance for your purchase.

If you have any questions, require technical assistance, or need help with your device, please do not hesitate to contact our customer support team. Refer to your purchase documentation or the official FNIRSI webwebsted for kontaktoplysninger.