SSGNRY DSO-510 User Manual

1. Introduction

The SSGNRY DSO-510 is a compact and portable 2-in-1 device designed for electronic testing and signal generation. It integrates the functionalities of a digital oscilloscope and a Direct Digital Synthesis (DDS) signal generator, making it suitable for various applications including automotive diagnostics, educational purposes, and general electronics troubleshooting.

Key features include a 10MHz bandwidth, 48MS/s real-time sampling rate, and a 2.8-inch TFT display for clear waveform visualization. The device supports multiple trigger functions and can measure voltages up to ±400V. Its signal generator component offers 14 types of waveforms with adjustable parameters, providing flexibility for diverse testing needs.

Figure 1.1: The SSGNRY DSO-510 handheld device, showcasing its compact design and integrated display.

2. What's in the Box

Upon unboxing your SSGNRY DSO-510, please verify that all the following components are included:

• 1 x DSO-510 Main Unit
• 1 x P6100 Oscilloscope Probe
• 1 x Power Adapter
• 1 x Alligator Clip Probe
• 1 x USB Charging Cable (Type-C)
• 1 x User Manual (this document)

Figure 2.1: All components included in the SSGNRY DSO-510 product package.

3. Setup

3.1 Charging the Device

Before initial use, ensure the DSO-510 is fully charged. Connect the provided USB Type-C charging cable to the device's charging port and the other end to a 5V/1A USB power adapter. The device features a 1000mAh lithium battery. A full charge typically takes a few hours.

3.2 Connecting Probes

For oscilloscope measurements, connect the P6100 probe to the MCX interface labeled 'DSO' on the device. For signal generation, connect the alligator clip probe or other suitable cable to the 'DDS' output port.

Figure 3.1: Side view of the DSO-510, highlighting the DSO (oscilloscope) and DDS (signal generator) input/output ports.

3.3 Initial Power On

Press and hold the power button to turn on the device. The main interface will appear. The device is ready for operation.

4. Operating Instructions

4.1 Oscilloscope Mode

The DSO-510 functions as a single-channel handheld oscilloscope with a 10MHz bandwidth and a 48MS/s real-time sampling rate. It offers comprehensive trigger functions and can measure a wide range of voltages.

• Bandwidth: 10MHz
• Sampling Rate: 48MSa/s
• Vertical Sensitivity: 10mV/Div - 20V/Div (in 1-2-5 steps)
• Time Base Range: 50ns/Div - 20s/Div (in 1-2-5 steps)
• Voltage Range: X1: ±40V (Vpp: 80V), X10: ±400V (Vpp: 800V)
• Trigger Methods: Auto / Normal / Single
• Coupling Methods: AC/DC

To perform an automatic measurement, press and hold the AUTO button. This function quickly performs baseline calibration and displays the measurement waveform without complex manual adjustments.

Figure 4.1: Waveform analysis screen, providing detailed insights into signal characteristics.

The device also supports features such as afterglow, trigger level display, waveform shift, and waveform saving for secondary analysis.

Figure 4.2: Examples of various waveform measurements displayed on the DSO-510, including mains voltage, pulse signals, and power supply ripple.

4.2 DDS Signal Generator Mode

The integrated DDS signal generator offers versatile functions for producing various waveforms with adjustable parameters.

• Frequency Range: 0-50KHz
• Duty Cycle: 0-100% (for rectangular and sawtooth waves)
• Amplitude: 0.1-3.0V
• Supported Waveforms: Sine wave, rectangular wave, sawtooth wave, half wave, full wave, step wave, anti step wave, exponential rise, exponential drop, DC signal, multi tone, Sink pulse, Lorentz wave.

Navigate to the Signal Generator mode from the main menu to select your desired waveform and adjust its frequency, duty cycle, and amplitude using the device's controls.

Figure 4.3: The signal generator interface, allowing selection of various waveform types and adjustment of parameters.

5. Maintenance

To ensure the longevity and optimal performance of your DSO-510, follow these maintenance guidelines:

• Cleaning: Use a soft, dry cloth to clean the device. Avoid using abrasive cleaners or solvents that could damage the display or casing.
• Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
• Battery Care: For extended storage, charge the lithium battery to approximately 50% every few months to prevent deep discharge and prolong battery life.
• Probe Care: Handle probes carefully. Avoid bending or twisting the cables excessively. Clean probe tips gently if necessary.

Figure 5.1: Back view of the DSO-510, showing its robust casing designed for portability.

6. Troubleshooting

This section addresses common issues you might encounter with your DSO-510. If the problem persists, please contact customer support.

7. Specifications

Detailed technical specifications for the SSGNRY DSO-510:

8. Warranty and Support

The SSGNRY DSO-510 is manufactured by GJMYNSI. For warranty information, technical support, or service inquiries, please refer to the contact information provided with your purchase or visit the official SSGNRY website. Please retain your proof of purchase for warranty claims.