TOOLTOP OS-5C Five-channel Digital Oscilloscope User Manual

1. Introduktion

The TOOLTOP OS-5C is a versatile five-channel digital oscilloscope designed for various signal analysis applications. It features a 1MHz bandwidth and a 3M sampling rate, making it suitable for R&D, teaching, and general electronic troubleshooting. This manual provides essential information for setting up, operating, and maintaining your OS-5C oscilloscope.

Figure 1: TOOLTOP OS-5C Digital Oscilloscope

2. Sikkerhedsoplysninger

Overhold altid følgende sikkerhedsforanstaltninger for at forhindre personskade og undgå beskadigelse af instrumentet:

• Brug ikke enheden i vådt eller damp forhold.
• Sørg for korrekt ventilation for at forhindre overophedning.
• Brug kun den specificerede strømadapter og det specificerede tilbehør.
• Forsøg ikke at åbne eller ændre enheden. Overlad al service til kvalificeret personale.
• Undgå at udsætte enheden for ekstreme temperaturer eller direkte sollys.

3. Pakkens indhold

Bekræft at alle varer er til stede i din pakke:

• TOOLTOP OS-5C Digital Oscilloscope Unit
• USB kabel
• Brugervejledning (dette dokument)
• Optional: 5PCS Oscilloscope Probes (if purchased with this option)

Figure 2: Optional 5PCS Oscilloscope Probes

4. Enhed overview

The OS-5C features a 4.3-inch IPS screen for clear waveform display and intuitive controls. It supports both USB and optional Wi-Fi connectivity for data transfer and remote operation.

Figure 3: Button Functions and Ports

Knap funktioner:

• ON-OFF knap: Tænder eller slukker for enheden.
• F1-F4 buttons: Function buttons, context-sensitive based on the current screen.
• Navigation buttons (6 buttons on the right):
  • Up/Down arrows: Quick access to voltage adjustment and input selection screens.
  • Left/Right arrows: Quick access to the time domain adjustment screen.
  • Enter/Back buttons: For menu navigation and selection.
• USB-port: Til dataoverførsel og opladning.
• Genstarts knap: For at nulstille enheden om nødvendigt.
• CH1-CH5: 5-channel signal input ports.

5. Opsætning

5.1 Indledende tænding

1. Ensure the device is fully charged or connected to a power source via the USB port.
2. Press and hold the ON-OFF button to power on the oscilloscope.
3. The 4.3-inch IPS screen will display the boot-up sequence and then the main waveform interface.

5.2 Tilslutning af sonder

1. Connect the oscilloscope probes to the desired CH1-CH5 input ports on the top of the device.
2. Sørg for en sikker forbindelse for at opnå nøjagtige aflæsninger.

5.3 PC/Mobile App Connection (Optional Wi-Fi Version)

The Wi-Fi version of the OS-5C supports dual-mode operation, allowing connection to a PC via USB or wirelessly to a PC/mobile app via Wi-Fi.

Figure 4: Dual Mode Operation (USB + WiFi)

• USB-forbindelse: Connect the oscilloscope to your computer using the provided USB cable. Install the necessary PC software (if applicable) to view and analyze data.
• Wi-Fi-forbindelse: For Wi-Fi enabled models, activate the Wi-Fi function on the oscilloscope. Connect your PC or mobile device to the oscilloscope's Wi-Fi network (or connect the oscilloscope to your local Wi-Fi network, depending on the mode). Use the dedicated mobile app or PC software for wireless control and data streaming.

6. Betjeningsvejledning

6.1 Grundlæggende bølgeformvisning

After connecting probes and powering on, the screen will display real-time waveforms from the active channels. Use the navigation buttons to adjust the time base and voltage vægte.

Figure 5: Multi-channel Waveform Display

6.2 5-Channel Synchronous Monitoring

The OS-5C supports simultaneous analysis of multiple signals across its five channels. This feature helps reduce equipment switching time and improves troubleshooting efficiency, especially in complex circuits.

Figure 6: 5-Channel Synchronous Monitoring

6.3 Flere måletilstande

The oscilloscope offers various measurement modes, including YT/XY and Rolling mode, to cover routine analysis requirements. It supports 10 parameter measurements:

• Frekvens (FREQ)
• Peak-to-peak Voltage (Vp-p)
• Gennemsnitlig bindtage (Gennemsnit)
• Root Mean Square (RMS)
• Duty Cycle (DUTY)
• And others.

Figure 7: Multiple Measurement Modes (X-Y Mode, Cursor Measurement, Parameter Measurements)

6.4 Low-frequency Signal Analysis

The OS-5C is capable of supporting low-frequency signals such as audio and sensor outputs, with a maximum sampling rate of 3MHz. This makes it suitable for various R&D and teaching purposes.

Figure 8: Low-frequency Signal Analysis

6.5 Data Recording & Analysis

The device offers 8M x 5 channel storage. With the computer software, you can record waveform data for up to 90 hours at a time. The software also supports automatic calculation of parameters for in-depth analysis.

Figure 9: Data Recording and Analysis via PC Software

7. Vedligeholdelse

7.1 Rengøring

• Tør enheden af ​​med en blød, tør klud.
• Brug ikke slibende rengøringsmidler eller opløsningsmidler.
• Keep the screen free from dust and fingerprints for optimal visibility.

7.2 Opbevaring

• Opbevar oscilloskopet et køligt, tørt sted væk fra direkte sollys og ekstreme temperaturer.
• Når batteriet ikke er i brug i længere perioder, skal du sørge for at det er delvist opladet (ca. 50%) for at forlænge dets levetid.

7.3 Pleje af batterier

• The device uses a 3.7V/18650/2000mAh removable battery.
• Battery standby time is approximately 3 hours.
• Undgå at aflade batteriet helt ofte.

8. Fejlfinding

• Enheden tændes ikke:
  • Check battery charge level. Connect to USB power.
  • Ensure the ON-OFF button is pressed correctly.
• Ingen bølgeform vist:
  • Verify probes are securely connected to both the device and the circuit under test.
  • Check input settings (AC/DC coupling, voltage range) for the selected channel.
  • Ensure the signal source is active.
• Unstable waveform:
  • Adjust trigger settings (trigger type, level).
  • Check probe compensation.
• PC/Mobile App connection issues:
  • For USB, ensure drivers are installed and the cable is functional.
  • For Wi-Fi, verify the oscilloscope's Wi-Fi is enabled and your device is connected to the correct network. Check app settings.

9. Specifikationer

Figure 10: Basic Parameters

10. Brugertips

• Sprogindstillinger: The device supports multiple languages including English, Chinese, Portuguese, and Spanish. You can change the language setting in the device's menu.
• For optimal performance, ensure probes are calibrated regularly, especially when switching between different measurement ranges.
• When using the PC software for data recording, ensure your computer has sufficient storage space for up to 90 hours of waveform data.

11. Garanti og support

For warranty information, technical support, or service inquiries, please refer to the seller's contact information or the official TOOLTOP webwebstedet. Behold din købskvittering som købsbevis.