Hantek DSO2D10 Digital Storage Oscilloscope User Manual

1. Uvod

The Hantek DSO2D10 is a 2-channel digital storage oscilloscope featuring a 100MHz bandwidth, 1GSa/s real-time sample rate, and 8M memory depth. This model also integrates a 1-channel, 25MHz arbitrary waveform generator, making it a versatile tool for electronic testing and development. This manual provides essential information for the safe and effective operation of your device, covering setup, basic operation, advanced features, maintenance, and troubleshooting.

2. Sigurnosne informacije

Please read the following safety precautions carefully to avoid personal injury and prevent damage to this product or any products connected to it. This oscilloscope is designed for use by qualified personnel only.

• Izvor napajanja: Connect the oscilloscope only to a power source that provides the specified voltage range.
• uzemljenje: Osciloskop mora biti pravilno uzemljen kako bi se spriječio strujni udar.
• Sigurnost sonde: Use only probes supplied with the instrument or recommended by Hantek. Observe the voltage ratings of the probes.
• Uslovi okoline: Ne koristite osciloskop u mokrom iliamp conditions. Avoid operating in explosive atmospheres.
• ventilacija: Osigurajte odgovarajuću ventilaciju kako biste spriječili pregrijavanje. Ne blokirajte otvore za ventilaciju.
• servisiranje: Do not attempt to service the instrument unless you are qualified to do so. Refer all servicing to qualified service personnel.

3. Sadržaj paketa

Provjerite da li se u vašem paketu nalaze sve dolje navedene stavke. Ako neke stavke nedostaju ili su oštećene, obratite se svom prodavaču.

• Hantek DSO2D10 Digital Storage Oscilloscope Unit
• 100MHz Oscilloscope Probes (2 units, typically 10X/100X switchable)
• BNC to Alligator Clip Cables (2 units)
• USB kabel
• Kabl za napajanje
• User Manual (Digital version often available online)

Figure 3.1: Hantek DSO2D10 Oscilloscope with all standard accessories.

Figure 3.2: Close-up of the included 100X and 10X probes, BNC cables, USB cable, and power cord.

4. Proizvod je gotovview

4.1 Prednja ploča

The front panel features the display, control knobs, function buttons, and input connectors for channels 1 and 2, as well as the external trigger/waveform generator output.

Slika 4.1: Prednja strana view of the Hantek DSO2D10 Oscilloscope.

Slika 4.2: Detaljno view of the front panel controls, including vertical, horizontal, and trigger sections.

• Prikaz: High-resolution TFT LCD for waveform visualization.
• Funkcijski tasteri (F1-F6): Context-sensitive menu options.
• Vertikalne kontrole: VOLTS/DIV knobs and POSITION knobs for each channel (CH1, CH2).
• Horizontalne kontrole: SEC/DIV knob and POSITION knob for time base adjustment.
• Kontrole okidača: LEVEL knob, MODE button, and related settings for stable waveform capture.
• Measurement/Utility Buttons: Access to automatic measurements, cursors, save/recall, and other utilities.
• Ulazi kanala (CH1, CH2): BNC connectors for probe connection.
• EXT TRIG/GEN OUT: BNC connector for external trigger input or waveform generator output.

4.2 Zadnja ploča

The rear panel includes the power input, USB host port, and ventilation.

Slika 4.3: Pozadi view of the Hantek DSO2D10 Oscilloscope, showing power input and USB port.

• Ulazna snaga: Priključak za naizmjenično napajanje.
• USB host port: For connecting USB storage devices to save waveforms or settings.
• Ventilacijske rešetke: Neophodan za odvođenje toplote.

5. Podešavanje

5.1 Priključak za napajanje

1. Provjerite je li prekidač za napajanje osciloskopa u položaju ISKLJUČENO.
2. Spojite priloženi kabel za napajanje na ulaz za izmjeničnu struju na stražnjoj ploči osciloskopa.
3. Uključite drugi kraj kabla za napajanje u uzemljenu utičnicu za naizmjeničnu struju.

5.2 Spajanje sonde i kompenzacija

Oscilloscope probes are crucial for accurate measurements. Proper connection and compensation are necessary.

1. Connect the BNC end of the probe to either the CH1 or CH2 input connector on the front panel.
2. Attach the probe ground clip to the oscilloscope's ground terminal or a known ground point in your circuit.
3. Kompenzacija sonde: Most probes have a compensation adjustment. To compensate a probe:
   • Connect the probe tip to the probe compensation test point (usually a square wave output on the front panel).
   • Adjust the compensation trimmer on the probe until the square wave displayed on the screen has flat tops and bottoms, without overshoot or undershoot.

6. Uputstvo za upotrebu

6.1 Uključivanje/isključivanje napajanja

Press the power button on the front panel to turn the oscilloscope ON or OFF.

6.2 Osnovni prikaz talasnog oblika

1. Connect a compensated probe to CH1.
2. Connect the probe tip to the signal you wish to measure.
3. Pritisnite AUTO SET dugme. Osciloskop će automatski podesiti vertikalne, horizontalne i postavke okidanja kako bi prikazao stabilan talasni oblik.
4. Alternatively, manually adjust the VOLTI/DIV knob for vertical scaling, SEC/DIV knob for horizontal scaling, and the NIVO OKIDAČA knob for trigger point adjustment.

Slika 6.1: Prample of a sine wave displayed with automatic measurements.

6.3 Vertikalne kontrole

• VOLTS/DIV: Adjusts the vertical scale (voltage per division) for the selected channel.
• POZICIJA: Moves the waveform vertically on the screen.
• CH1/CH2 MENU: Accesses channel-specific settings like coupling (AC/DC/GND), bandwidth limit, and probe attenuation.

6.4 Horizontalne kontrole

• SEC/DIV: Adjusts the horizontal scale (time per division).
• POZICIJA: Moves the waveform horizontally on the screen.
• HORIZ MENU: Accesses horizontal settings, including zoom and main/window time base.

6.5 Sistem okidanja

The trigger system stabilizes repetitive waveforms and captures single-shot events.

• NIVO: Podešava jačinu zvukatagnivo na kojem se javlja okidač.
• UPUTE: Selects trigger modes (Auto, Normal, Single).
• TRIGGER MENU: Provides access to advanced trigger settings, including edge, pulse, video, slope, and serial protocol triggers.

Figure 6.2: Displaying two synchronized sine waves on CH1 and CH2.

7. Napredne funkcije

7.1 Waveform Generator (AWG)

The DSO2D10 includes a 1-channel, 25MHz arbitrary waveform generator. This allows you to output various standard waveforms (sine, square, ramp, pulse) and custom arbitrary waveforms.

1. Connect a BNC cable from the EXT TRIG/GEN OUT port to your circuit.
2. Pritisnite WAVE GEN button to access the waveform generator menu.
3. Select the desired waveform type, frequency, amplitud i ofset.
4. Enable the output to generate the waveform.

Slika 7.1: Prample of a generated sine wave displayed on the oscilloscope.

7.2 Automatska mjerenja

The oscilloscope supports 32 types of automatic measurements, providing quick and accurate analysis of waveform parameters.

• Pritisnite MEASURE button to open the measurement menu.
• Select the desired measurement parameters (e.g., Vpp, Vmax, Freq, Period, Rise Time, Fall Time).
• The results will be displayed on the screen.

Figure 7.2: Multiple automatic measurements displayed on the screen.

7.3 Digital Voltmeter (DVM) and Frequency Counter

The DSO2D10 includes a 3-digit digital voltmeter and a 6-digit hardware frequency counter for precise voltage i očitavanja frekvencije.

• Access these functions through the KOMUNALNOST meni.
• Select the desired measurement type (e.g., DC RMS, AC RMS, Peak-to-Peak).

7.4 Serial Protocol Decoding

The oscilloscope supports decoding of various serial protocols, which is useful for debugging embedded systems.

• Pritisnite DECODE button to access the serial decoding menu.
• Select the protocol (e.g., RS232, I2C, SPI) and configure the relevant parameters.

7.5 Save/Recall Settings and Waveforms

You can save instrument settings and captured waveforms to internal memory or a USB flash drive.

• Pritisnite SAVE/RECALL to manage saved data.
• Koristi SAVE TO USB to store data on an external USB device.

8. Održavanje

8.1 Čišćenje

• Disconnect the oscilloscope from all power sources and test circuits before cleaning.
• Koristite meku krpu dampened with a mild detergent solution to clean the exterior surfaces. Do not use abrasive cleaners or solvents.
• Izbjegavajte prskanje tekućina direktno na instrument.

8.2 Skladištenje

Kada se ne koristi, osciloskop čuvajte na čistom i suhom mjestu, dalje od direktne sunčeve svjetlosti i ekstremnih temperatura.

9. Otkrivanje problema

This section provides solutions to common issues you might encounter. If the problem persists, contact Hantek support.

10. Specifikacije

10.1 Opšte specifikacije

• Proizvođač: Hantek
• Broj modela: TXD-a221
• Težina artikla: 1.91 kilograma
• Dimenzije proizvoda: 11 x 32 x 15 cm
• Stil: 100MHz 2CH+1CH (Oscilloscope + Waveform Generator)
• Baterije uključene: br
• Potrebne baterije: br

10.2 Specifikacije osciloskopa

• Širina pojasa: 100MHz
• Kanali: 2 (dvostruki kanal)
• S. u realnom vremenuample Rate: 1GSa/s
• Dubina memorije: 8M points
• Vertikalna rezolucija: 8-bitni
• automatska mjerenja: 32 vrste
• Načini okidanja: 14 types (Edge, Pulse, Video, Slope, etc.)
• Digital Voltmeter (DVM): 3-cifreni
• Hardware Frequency Counter: 6-cifreni

10.3 Waveform Generator Specifications

• Kanali: 1
• Širina pojasa: 25MHz
• Arbitrary Waveform Length: 4K points
• Tipovi izlaza: Sinus, kvadrat, Ramp, Pulse, Arbitrary

10.4 Probe Specifications (P4100 Example)

Slika 10.1: Prample specifications for a P4100 oscilloscope probe.

11. Garancija i podrška

Hantek products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please refer to the official Hantek webstranicu ili kontaktirajte lokalnog distributera. Sačuvajte račun kao dokaz o kupovini za reklamacije u slučaju garancije.