1. ആമുഖം
This manual provides essential information for the safe and effective use of your KFD 12V Universal Power Supply. This power adapter is designed to provide a stable 12V 5A 60W output, making it suitable for a wide range of electronic devices requiring a 12V DC input, including various game consoles, network attached storage (NAS) devices, monitors, printers, and other compatible electronics. It features multiple interchangeable DC connector tips to ensure broad compatibility.
Image: The KFD 12V Universal Power Supply, showing the main adapter unit, power cord, and a set of 10 interchangeable DC connector tips.
2 സുരക്ഷാ വിവരങ്ങൾ
For your safety and to ensure proper operation, please read and adhere to the following safety guidelines:
- സർട്ടിഫിക്കേഷനുകൾ: This power supply is UL, CE, FCC, and RoHS certified, indicating compliance with recognized safety and environmental standards.
- സംരക്ഷണ സവിശേഷതകൾ: The adapter incorporates multiple safety protections:
- OVP (ഓവർ വാല്യംtagഇ സംരക്ഷണം): Prevents damage from excessive output voltage.
- OCP (ഓവർ കറൻ്റ് പ്രൊട്ടക്ഷൻ): Protects against damage from excessive output current.
- എസ്സിപി (ഷോർട്ട് സർക്യൂട്ട് സംരക്ഷണം): ഷോർട്ട് സർക്യൂട്ടുകൾക്കെതിരായ സുരക്ഷാ നടപടികൾ.
- Over Temp Protection: Prevents overheating of the adapter.
- സർജ് സംരക്ഷണം: Protects connected devices from power surges.
- ഉപയോഗ പരിസ്ഥിതി: Use the adapter in a dry, well-ventilated area. Avoid exposure to moisture, extreme temperatures, or direct sunlight.
- കൈകാര്യം ചെയ്യൽ: Do not disassemble, modify, or attempt to repair the adapter. Refer all servicing to qualified personnel.
- അനുയോജ്യത: വോളിയം ഉറപ്പാക്കുകtage and current requirements of your device match the output specifications of this power supply (12V 5A 60W). Using an incompatible adapter may damage your device.
- കേബിൾ കെയർ: Do not pull on the power cord to disconnect it from the outlet. Always grasp the plug firmly. Avoid placing heavy objects on the cord or kinking it.
Image: Close-up of the power cord showing the UL Listed certification mark, indicating compliance with safety standards.
Image: A visual representation of the built-in safety protections, including over-charge, over-voltage, short-circuit, over-current, and over-temperature protection.
3. സജ്ജീകരണം
Follow these steps to set up your KFD Universal Power Supply:
- Identify Device Requirements: Before connecting, confirm the input voltage (12V) and current (up to 5A) requirements of your electronic device. Also, verify the correct DC connector size and polarity (typically positive center).
- ശരിയായ നുറുങ്ങ് തിരഞ്ഞെടുക്കുക: The power supply comes with 10 selectable DC connector tips. Carefully choose the tip that perfectly matches the DC input port of your device. Refer to the diagram below for tip dimensions.
ചിത്രം: വിശദമായ ഒരു ചിത്രം view of the 10 different DC connector tips provided, each labeled with its specific dimensions (e.g., 6.5*4.4mm, 5.5*2.5mm, 3.5*1.35mm).
Image: An informational graphic explaining two procedures for finding the right AC adapter: confirming output power (e.g., xxxV yyA) and confirming the DC connector of the device.
- നുറുങ്ങ് അറ്റാച്ചുചെയ്യുക: Firmly attach the selected DC connector tip to the output cable of the power supply. Ensure it is securely seated.
- ഉപകരണത്തിലേക്ക് കണക്റ്റുചെയ്യുക: Plug the attached DC connector tip into the input port of your electronic device.
- പവർ ഔട്ട്ലെറ്റിലേക്ക് ബന്ധിപ്പിക്കുക: Plug the AC power cord into a standard wall outlet (100-240V AC, 50/60Hz).
- കണക്ഷൻ സ്ഥിരീകരിക്കുക: Once connected, the power supply's indicator light (if present) should illuminate, and your device should power on or begin charging.
4. ഓപ്പറേഷൻ
The KFD Universal Power Supply operates automatically once connected to a compatible device and a power source. It provides a stable 12V DC output. No user intervention is required during normal operation.
- Ensure the power supply is placed in an area with adequate ventilation to prevent overheating.
- Avoid overloading the power supply by connecting devices that exceed its 60W (5A) capacity.
- Disconnect the power supply from the wall outlet when not in use for extended periods.
Image: An illustration demonstrating the wide range of devices compatible with the KFD 12V Universal Power Supply, including speakers, LED strips, monitors, lamps, routers, and printers.
5. പരിപാലനം
Proper maintenance ensures the longevity and reliable performance of your power supply:
- വൃത്തിയാക്കൽ: Disconnect the power supply from the wall outlet and the device before cleaning. Use a soft, dry cloth to wipe the exterior. Do not use liquid cleaners or aerosols.
- സംഭരണം: When not in use, store the power supply in a cool, dry place, away from direct sunlight and moisture. Coil the cables loosely to prevent kinking or damage.
- പരിശോധന: Periodically inspect the power cord and adapter casing for any signs of damage, such as cuts, fraying, or cracks. If damage is found, discontinue use and replace the unit.
6. പ്രശ്നപരിഹാരം
If you encounter issues with your KFD Universal Power Supply, refer to the following common troubleshooting steps:
| പ്രശ്നം | സാധ്യമായ കാരണം | പരിഹാരം |
|---|---|---|
| ഉപകരണത്തിന് ശക്തിയില്ല |
|
|
| Power supply gets hot |
|
|
| ഇടവിട്ടുള്ള ശക്തി |
|
|
If the problem persists after trying these steps, please contact KFD customer support.
7 സ്പെസിഫിക്കേഷനുകൾ
| ഫീച്ചർ | വിശദാംശങ്ങൾ |
|---|---|
| ബ്രാൻഡ് | കെ.എഫ്.ഡി |
| ഇൻപുട്ട് വോളിയംtage | 100-240V AC, 50/60Hz (Worldwide Input) |
| Putട്ട്പുട്ട് വോളിയംtage | 12V DC |
| ഔട്ട്പുട്ട് കറൻ്റ് | പരമാവധി 5A |
| ഔട്ട്പുട്ട് വാട്ട്tage | 60W പരമാവധി |
| കണക്റ്റർ വലിപ്പം | 5.5*2.1mm (with 10 selectable tips) |
| Selectable Tips Included | 6.5*3.0mm, 6.5*4.4mm, 5.5*3.0mm, 5.5*2.5mm, 4.8*1.7mm, 4.0*1.7mm, 3.5*1.35mm, 3.0*1.0mm, 2.5*0.7mm, Green Tip (LED Connector) |
| സുരക്ഷാ സർട്ടിഫിക്കേഷനുകൾ | UL, CE, FCC, RoHS |
| സംരക്ഷണ സവിശേഷതകൾ | OVP, OCP, SCP, Over Temp Protection, Surge Protection |
| ഇനത്തിൻ്റെ ഭാരം | ഏകദേശം 12.3 ഔൺസ് (348 ഗ്രാം) |
| പാക്കേജ് അളവുകൾ | 5.55 x 4.49 x 1.77 ഇഞ്ച് (14.1 x 11.4 x 4.5 സെ.മീ) |
| അനുയോജ്യമായ ഉപകരണങ്ങൾ (ഉദാ.ampലെസ്) | Sony PS4 Playstation 4 PSVR/PSVR2, Synology DiskStation NAS (DS218+, DS216J, DS214, etc.), MSI Optix Monitors (MAG240CR, MAG270VC, etc.), Zebra ZQ Printers, Arcade1up Game Machines, JBL PartyBox Speakers, Dell/AOC/BenQ/Acer Monitors, Security Cameras (CCTV, NVR, DVR), LED Strip Lights, Routers, Speakers, Audio-Technica Turntables, and many other 12V devices. |
8. വാറൻ്റിയും പിന്തുണയും
KFD stands behind the quality of its products.
- വാറൻ്റി: This product comes with a 36-month (3-year) warranty from the date of purchase.
- സ്വതന്ത്ര വിനിമയം: A 30-day free exchange policy is available for any manufacturing defects or performance issues.
- ഉപഭോക്തൃ പിന്തുണ: For technical assistance, troubleshooting not covered in this manual, or warranty claims, please contact KFD customer service through the retailer's platform or the official KFD webസൈറ്റ്.
