ആമുഖം
This manual provides comprehensive instructions for the assembly, operation, and maintenance of the Velleman MK179 Proximity Card Reader Kit. The MK179 is designed for various access control and security applications, including opening doors, managing security systems, and authorizing equipment use. Please read these instructions carefully before beginning assembly or operation.
പ്രധാന സവിശേഷതകൾ
- Easy Addition and Removal of Tags
- Coil Can Be Mounted Away From the Board
- Extremely Secure and Practically Safe Operation
സജ്ജീകരണവും അസംബ്ലിയും
The Velleman MK179 is supplied as a kit and requires assembly. Careful soldering and component placement are essential for proper functionality.
ഘടകം തിരിച്ചറിയൽ
Before starting, identify all components against the provided parts list (not included in this manual, refer to kit packaging). The main circuit board and the proximity cards are key elements.
ചിത്രം 1: The Velleman MK179 circuit board, showing various electronic components such as resistors, capacitors, integrated circuits, and a relay. This board forms the core of the proximity card reader.
അസംബ്ലി ഘട്ടങ്ങൾ
- ജോലിസ്ഥലം തയ്യാറാക്കുക: Ensure a clean, well-lit workspace with appropriate soldering tools.
- Solder Components: Carefully solder all components onto the printed circuit board according to the silk screen markings and the kit's detailed instructions. Pay close attention to component orientation (e.g., diodes, ICs, electrolytic capacitors). ജാഗ്രത: Incorrect soldering can prevent the device from functioning. Double-check all solder joints for bridges or cold joints.
- Connect Coil: The proximity coil can be mounted directly on the board or remotely, allowing for flexible installation options. Ensure a secure connection to the designated terminals.
- വൈദ്യുതി വിതരണം: Connect a stable 12V DC power supply to the designated input terminals. Observe correct polarity.
ചിത്രം 2: An assembled Velleman MK179 Proximity Card Reader Kit, showcasing the compact design of the circuit board with its components and the integrated relay.
പ്രവർത്തന നിർദ്ദേശങ്ങൾ
The MK179 operates by reading unique identification codes from proximity cards (tags).
ചിത്രം 3: Two white proximity cards, included with the Velleman MK179 kit, used for activating the reader.
Adding and Removing Tags
The MK179 features an easy method for programming and de-programming proximity tags. Refer to the detailed instructions provided with your kit for the specific button presses and LED indicators for adding or removing tags. Generally, this involves:
- ഒരു ചേർക്കാൻ Tag: Activate the programming mode (e.g., by pressing a button for a specific duration), then present the new tag to the reader coil. The device will confirm successful addition (e.g., via an LED flash).
- To Remove a Tag: Activate the removal mode, then present the tag to be removed. The device will confirm removal.
സാധാരണ പ്രവർത്തനം
ഒരിക്കൽ tags are programmed, simply present a valid tag to the reader coil. The device will recognize the tag and activate its output (e.g., a relay closure) for a pre-set duration, allowing it to control connected devices like door locks or alarms.
മെയിൻ്റനൻസ്
The Velleman MK179 Proximity Card Reader Kit is designed for reliable operation with minimal maintenance.
- വൃത്തിയാക്കൽ: Keep the circuit board and reader coil free from dust and debris. Use a soft, dry cloth for cleaning. Avoid using liquids or abrasive cleaners.
- പരിസ്ഥിതി വ്യവസ്ഥകൾ: Ensure the device is operated within its specified environmental conditions (temperature, humidity) to prevent damage.
- വൈദ്യുതി വിതരണം: Use only a stable and correctly rated 12V DC power supply. Fluctuations or incorrect voltage യൂണിറ്റിന് കേടുപാടുകൾ വരുത്താം.
ട്രബിൾഷൂട്ടിംഗ്
If you encounter issues with your Velleman MK179, consider the following troubleshooting steps:
- ഉപകരണം പവർ ചെയ്യുന്നില്ല:
- Check power supply connections and ensure correct voltage (12V DC) and polarity.
- Inspect for any short circuits or incorrect component placement on the assembled board.
- Tags Not Being Read:
- ഉറപ്പാക്കുക tag is presented within the effective reading range of the coil.
- എന്ന് പരിശോധിക്കുക tags have been correctly programmed into the device.
- Check the coil connection to the main board.
- തെറ്റായ ഔട്ട്പുട്ട് സ്വഭാവം:
- Confirm the relay connections to the external device are correct.
- Review the programming steps for adding/removing tags to ensure no errors occurred.
- അസംബ്ലി പ്രശ്നങ്ങൾ:
- If the device does not function after assembly, carefully inspect all solder joints for quality. A common issue is a solder bridge between traces or a "cold" solder joint that doesn't make proper electrical contact.
- Verify that all components are in their correct positions and orientations.
സ്പെസിഫിക്കേഷനുകൾ
| ഇനം മോഡൽ നമ്പർ | MK179 |
| ഉൽപ്പന്ന അളവുകൾ | 0.98 x 4.76 x 7.87 ഇഞ്ച് |
| ഇനത്തിൻ്റെ ഭാരം | 2.56 ഔൺസ് |
| ബ്രാൻഡ് | വെല്ലെമാൻ |
| നിർമ്മാതാവ് | വെല്ലെമാൻ |
| ASIN | B004XZPW0G |
| യു.പി.സി | 836479009196 |
| മാതൃരാജ്യം | പോളണ്ട് |
പിന്തുണയും കോൺടാക്റ്റും
For further assistance or detailed technical support regarding your Velleman MK179 Proximity Card Reader Kit, please refer to the official Velleman webസൈറ്റ് അല്ലെങ്കിൽ അവരുടെ ഉപഭോക്തൃ സേവനവുമായി ബന്ധപ്പെടുക.
Note: Specific warranty information is typically provided with the product packaging or on the manufacturer's official webസൈറ്റ്.
