Hantek DSO2D15 Digital Oscilloscope User Manual

1. Produit terminéview

The Hantek DSO2D15 is a cost-effective digital storage oscilloscope designed for various applications including communication, aerospace, national defense, embedded systems, computers, research, and education. It features a 150MHz bandwidth, 1GSa/s real-time sampling rate, and an 8M memory depth. This model includes a built-in 1-channel 25MHz waveform generator supporting arbitrary waveform output.

Key features include 2 independent channels, 14 trigger modes, 5 serial protocol triggers and decodes (UART, LIN, CAN, SPI, IIC), 32 auto measurements with statistics, a 3-digit digital voltage meter, and a 6-digit hardware frequency indicator.

Figure 1 : Face avant view of the Hantek DSO2D15 Digital Oscilloscope with included accessories.

2. Contenu du colis

À l'ouverture du colis, vérifiez que tous les éléments énumérés ci-dessous sont présents et en bon état :

• 1 x Hantek DSO2D15 Digital Oscilloscope
• 1 x USB Data Cable
• 2 x Clip Lines (Probes)
• 1 x Power Cable (US plug)
• 1 x Manuel du produit (ce document)

3. Installation et connexions

3.1 Connexion d'alimentation

Connect the provided power cable to the power input port on the rear panel of the oscilloscope. Ensure the power switch is in the OFF position before connecting to a power outlet. The device supports 100-240V, 50/60Hz AC input.

Figure 2: Rear panel of the oscilloscope, highlighting the power input and warning labels.

3.2 Connexion de la sonde

Connect the oscilloscope probes to the BNC input connectors labeled CH1 and CH2 on the front panel. Ensure a secure connection by twisting the BNC connector until it locks into place. The probes are used to connect the oscilloscope to the circuit under test.

Figure 3 : Détaillé view of the front panel, showing CH1, CH2, and EXT TRIG/GEN OUT ports, along with various control knobs.

3.3 Connexion USB

The oscilloscope features USB Host/Device ports for data transfer and remote control. Use the provided USB data cable to connect the oscilloscope to a computer for software interaction or to a USB storage device for saving data.

4. Mode d'emploi

4.1 Mise sous/hors tension

To power on the oscilloscope, press the power button located on the front panel. To power off, press the power button again. Allow a few seconds for the system to boot up or shut down completely.

4.2 Basic Measurement Setup

After powering on, the oscilloscope will display a grid. Use the VOLT/DIV knobs for CH1 and CH2 to adjust the vertical scale (voltage per division). Use the SEC/DIV knob to adjust the horizontal scale (time per division). The POSITION knobs allow you to shift the waveform vertically or horizontally.

4.3 Déclenchement

The trigger system stabilizes repetitive waveforms. Adjust the TRIGGER LEVEL bouton pour régler le volumetage level at which the oscilloscope triggers. Press the MENU DÉCLENCHEMENT button to access advanced trigger settings, including Edge, Pulse, Video, Slope, and more.

4.4 Waveform Generator (DSO2D15 only)

The DSO2D15 model includes a built-in 1-channel 25MHz waveform generator. Connect the output from the EXT TRIG/GEN OUT port to your circuit. Press the WAVE GEN button to configure the waveform type (sine, square, triangle, etc.), frequency, and amplatitude.

4.5 Auto Measurement and Statistics

Appuyez sur le MESURE button to access automatic measurement functions. The oscilloscope supports 32 types of auto measurements, including peak-to-peak voltage, RMS, frequency, period, etc. It also provides real-time statistics such as maximum, minimum, and standard deviation.

4.6 Sauvegarde des données

The oscilloscope can save various data formats, including settings, waveforms, reference waveforms, CSV files, and images. Use the SAVE TO USB button to save data to a connected USB storage device.

5. Entretien

5.1 Nettoyage

Regularly clean the exterior of the oscilloscope with a soft, dry cloth. For stubborn dirt, a slightly damp cloth with mild detergent can be used. Ensure no liquid enters the device. Do not use abrasive cleaners or solvents.

5.2 Stockage

When not in use, store the oscilloscope in a cool, dry environment, away from direct sunlight, excessive dust, and extreme temperatures. Protect the screen from scratches.

5.3 Précautions de sécurité

AVERTISSEMENT: Vol dangereuxtage inside. Do not remove the cover unless by specified personnel. Refer to the warning label on the rear of the device for more information.

6. Dépannage

6.1 Pas d'alimentation

• Ensure the power cable is securely connected to both the oscilloscope and a working power outlet.
• Vérifiez que l'interrupteur d'alimentation est en position MARCHE.
• Vérifiez la prise de courant avec un autre appareil pour confirmer qu'elle fournit du courant.

6.2 Aucune forme d'onde affichée

• Check if the input probes are correctly connected to the CH1/CH2 inputs and to the circuit under test.
• Ajustez le VOLT/DIV et SEC/DIV settings to ensure the waveform is within the display range.
• Ajustez le TRIGGER LEVEL. Try pressing the RÉGLAGE AUTOMATIQUE button for automatic waveform optimization.
• Ensure the input signal is present and within the oscilloscope's measurement capabilities.

6.3 USB Data Transfer Issues

• Ensure the USB cable is properly connected to both the oscilloscope and the computer/USB device.
• Essayez un autre port USB ou un autre câble.
• For computer connection, ensure the necessary drivers are installed. Refer to the Hantek website de téléchargement de pilotes.

7. Spécifications

8. Informations d'assistance

For technical support, warranty inquiries, or further assistance, please contact Hantek customer service. You may also visit the official Hantek website for updated drivers, software, and additional resources.

Manufacturer: Qingdao Hantek Electronic Co., Ltd

Pour plus d'informations, visitez le Hantek Store on Amazon.