ALIENTEK DP100 DC Power Supply User Manual

1. Introduktion

The ALIENTEK DP100 is a compact, high-performance DC power supply designed for various applications including laboratory testing, electronics prototyping, and field repairs. It offers adjustable voltage and current output with high precision and multiple protection features, making it suitable for sensitive electronic devices. This manual provides detailed instructions for the safe and effective use of your DP100 power supply.

2. Sikkerhedsoplysninger

Please read and understand all safety instructions before operating the device. Failure to follow these instructions may result in electric shock, fire, or damage to the device or connected equipment.

• Strømkilde: Use only compatible power sources (5-32V DC) that support PD 2.0/3.0 & QC 3.0 fast charging protocols via USB-C, or a suitable DC power adapter.
• Forbindelsesrækkefølge: Always connect the USB-C power input to the supply before connecting any DC jack inputs.
• Udgangsforbindelser: Ensure all output connections are secure and correct before applying power to your load.
• Overbelastningsbeskyttelse: The device includes hardware over-voltage, over-current, over-temperature, and reverse-polarity protections. If a short circuit or fault is detected, the output will be instantly cut off to prevent damage.
• Miljø: Operate the device in a dry, well-ventilated area. Avoid exposure to moisture, extreme temperatures, or corrosive environments.
• Opretholdelse: Forsøg ikke selv at skille enheden ad eller reparere den. Overlad al service til kvalificeret personale.

Figur 2.1: Intelligent Multi-Layer Protections. The output indicator light changes brightness based on voltage/current, providing a quick visual check.

3. Produktet er slutview

The ALIENTEK DP100 is a highly portable and precise DC power supply. Key features include:

• Ultra-bærbart design: Weighing only 95g, it is designed for portability, powered by USB-C (PD 2.0/3.0 & QC 3.0) or DC adapters.
• Pro-Level Precision: Delivers 0-30V / 0-5A output with 0.01V and 0.001A resolution, and ultra-low ripple (< 10mVp-p).
• Intelligente beskyttelser: Features hardware over-voltage, over-current, over-temperature, and reverse-polarity protection with smart anti-burn logic.
• Forudindstillede tilstande: Stores up to 10 frequently used voltage/current combinations for quick recall.
• PC Software & Mouse Control: USB connectivity for advanced control, data logging, and sequence output via Windows PC software, and direct USB mouse control.
• Høj effektivitet: Up to 97% efficiency at 100W output, ensuring cool and quiet operation.

Figur 3.1: DP100 Component Overview and Dimensions. (1) 4.0mm banana plug interface Negative, (2) 4.0mm banana plug interface Positive, (3) 0.96-inch high-definition IPS screen, (4) Left button, (5) Middle button, (6) Right button, (7) Adjustment wheel, (8) USB-A interface, (9) Type-C power supply interface.

Figur 3.2: Ultra-low ripple precision output, safeguarding sensitive devices.

Figur 3.3: High Efficiency Output with Low Heat. The DP100 achieves up to 97% efficiency at 100W full load output.

4. Opsætning

Follow these steps to set up your ALIENTEK DP100 DC Power Supply:

1. Strømindgang: Connect a compatible power source to the Type-C power supply interface (9) on the DP100. The device supports 5-32V wide-range input and PD 2.0/3.0 & QC 3.0 fast charging protocols. You can use a phone charger, power bank, or laptop adapter. If using a DC jack adapter, ensure the USB-C cable is connected first.
2. Udgangsforbindelser: Connect your load to the 4.0mm banana plug interfaces (1) Negative and (2) Positive. Ensure correct polarity.
3. Tænd: The device will power on automatically once a valid power input is detected. The IPS screen (3) will display the current status.
4. Indledende kontrol: Before connecting sensitive equipment, verify the output voltage and current settings are at their minimum or desired safe levels.

5. Betjeningsvejledning

The DP100 features an intuitive interface for setting voltage and current, navigating menus, and monitoring output.

5.1. Grundlæggende kontroller

• Adjustment Wheel (7): Used to adjust values (voltage, current, menu options). Rotate to change values.
• Left, Middle, Right Buttons (4, 5, 6): Used for menu navigation, selection, and confirmation. Specific functions may vary depending on the active menu.

5.2. Indstilling Voltage og Nuværende

The DP100 offers continuously adjustable output with high resolution:

• Udgang Voltage: 0-30.00V, with a resolution of 0.01V. Accuracy is 0.1% ± 5mV.
• Udgangsstrøm: 0-5.000A, with a resolution of 0.001A. Accuracy is 0.1% ± 3mA.

Use the adjustment wheel and buttons to navigate to the voltage (VSET) and current (ISET) settings on the display. Rotate the wheel to change the desired value, and press a button (typically the middle button) to confirm or move to the next digit.

Figur 5.1: Voltage and Current Regulation Diagrams. The display shows input voltage (IN), set voltage (VSET), set current (ISET), and actual output values.

5.3. Display og menu navigation

The 0.96-inch high-definition IPS screen provides real-time display of output voltage, current, and power, along with various work status indicators. The display panel has a 50° golden angle design for easy observation.

Figur 5.2: Rich Display and Humanized Operation. The screen provides detailed information and is angled for optimal viewing.

The device supports various parameter settings accessible through its menu system. Use the buttons to navigate through menu options and the adjustment wheel to change settings.

Figur 5.3: Rich Functionality Menu Settings. The menus allow configuration of various parameters such as Over-Voltage Protection (OVP), Over-Current Protection (OCP), Over-Power Protection (OPP), Over-Temperature Protection (OTP), Reverse Polarity Protection (REP), Auto Output, PD Voltage, backlight settings, volume, USB mode, language, theme, and device information.

6. Avancerede funktioner

6.1. Forudindstillede tilstande

The DP100 allows you to store up to 10 frequently used voltage/current combinations. These presets can be recalled with a single click, streamlining repetitive tasks.

Figur 6.1: Preset Output Quick Call Out. Use the button and roller for adjustment, or recall one of the 10 built-in preset outputs.

6.2. PC Software and Mouse Control

Connect the DP100 to a Windows PC via USB to utilize the free software for advanced control, data logging, and sequence output. This feature is ideal for automated testing and production environments. Additionally, the device supports direct USB mouse control for effortless adjustments on the unit itself.

7. Vedligeholdelse

To ensure the longevity and optimal performance of your ALIENTEK DP100, follow these maintenance guidelines:

• Rensning: Brug en blød, tør klud til at rengøre enhedens yderside. Brug ikke slibende rengøringsmidler eller opløsningsmidler.
• Opbevaring: Opbevar enheden et køligt, tørt sted væk fra direkte sollys og ekstreme temperaturer.
• Håndtering: Undgå at tabe eller udsætte enheden for kraftige stød.
• Ventilation: Ensure that the ventilation openings are not blocked during operation to prevent overheating.

8. Fejlfinding

If you encounter issues with your DP100, refer to the following common troubleshooting steps:

• Ingen strøm: Ensure the USB-C power input is securely connected and the power source is functional and compatible (5-32V). Try a different power adapter or USB-C cable.
• Intet output: Check if the output is enabled. Verify that the voltage and current settings are not set to zero. The device's intelligent protection logic may have cut off output due to a short circuit, over-voltage, over-current, or over-temperature condition. Disconnect the load, check for faults, and re-enable output.
• Forkert output: Bekræft dit volumentage and current settings. Ensure your load is properly connected and not drawing excessive current.
• Device Crash/Freeze: In rare cases, accidental short circuits or extreme conditions might cause the device to temporarily freeze. Disconnect power, wait a few seconds, and reconnect. The built-in protection mechanisms are designed to prevent permanent damage.
• Problemer med pc-softwareforbindelse: Ensure the USB cable is properly connected between the DP100 and your PC. Check device drivers and software settings.

If problems persist, contact ALIENTEK customer support for assistance.

9. Specifikationer

10. Hvad er der i æsken

The ALIENTEK DP100 package includes:

• 1 x ALIENTEK DP100 DC Power Supply
• 1 x Zipper bag
• 1 x USB Type-C-kabel

11. Garanti og support

For warranty information and technical support, please refer to the documentation provided with your purchase or contact the ALIENTEK customer service directly through their official webwebstedet eller forhandleren, hvor produktet blev købt.