ഡാൻഫോസ് 077B6827 താപനില നിയന്ത്രണ ഉപയോക്തൃ മാനുവൽ

1. ആമുഖം

This manual provides essential instructions for the safe and efficient installation, operation, and maintenance of the Danfoss 077B6827 Temperature Control. This digital, wired temperature controller is designed for precise temperature regulation in various applications. Please read this manual thoroughly before installation and use, and retain it for future reference.

2 സുരക്ഷാ വിവരങ്ങൾ

• വൈദ്യുത അപകടം: Installation and servicing must be performed by qualified personnel only. Disconnect all power to the unit before performing any work.
• ശരിയായ ഉപയോഗം: Use this device only for its intended purpose as a temperature control. Any other use may result in damage or injury.
• പരിസ്ഥിതി വ്യവസ്ഥകൾ: Ensure the operating environment is within the specified temperature and humidity ranges to prevent malfunction.
• ഘടക സമഗ്രത: Do not operate the device if any components appear damaged.

3. ഉൽപ്പന്നം കഴിഞ്ഞുview

The Danfoss 077B6827 is a robust temperature control unit featuring a rotary knob for manual adjustments and digital connectivity for advanced control. It includes a main control module and a capillary tube sensor for accurate temperature measurement.

• നിയന്ത്രണ യൂണിറ്റ്: The main body housing the electrical components and the rotary control knob.
• റോട്ടറി നോബ്: Used for setting the desired temperature or operational mode.
• Capillary Tube Sensor: A thin metallic tube containing a temperature-sensitive fluid, used to detect ambient or process temperature.
• വയറിംഗ് ടെർമിനലുകൾ: Located on the control unit for electrical connections.

4. സജ്ജീകരണവും ഇൻസ്റ്റാളേഷനും

ഇൻസ്റ്റാളേഷൻ ഒരു യോഗ്യതയുള്ള ടെക്നീഷ്യൻ നടത്തണം.

1. വൈദ്യുതി വിച്ഛേദിക്കൽ: Ensure the main power supply to the equipment where the control will be installed is completely disconnected.
2. മൗണ്ടിംഗ്: Mount the control unit in a suitable location, typically a wall mount, ensuring it is secure and accessible for adjustments. Refer to the included mounting hardware and instructions.
3. വയറിംഗ്: Connect the control unit to the electrical system using the provided wiring harness. Follow the wiring diagram specific to your application. This is a wired connectivity device.
4. സെൻസർ പ്ലേസ്മെന്റ്: Position the capillary tube sensor in the area where temperature is to be measured. Ensure the sensor is not kinked or damaged and is free from external heat sources or drafts that could affect accuracy.
5. ബാറ്ററി ഇൻസ്റ്റാളേഷൻ: As this unit is battery-powered, install the required batteries according to the polarity markings.
6. പവർ കണക്ഷൻ: Once all connections are secure and verified, restore power to the system.

5. പ്രവർത്തന നിർദ്ദേശങ്ങൾ

The Danfoss 077B6827 offers both manual and digital control options.

• Manual Temperature Setting: Use the rotary knob on the front of the unit to select the desired temperature or operational setting. The knob typically features numerical indicators (e.g., 0-8) corresponding to different temperature ranges or control levels.
• ഡിജിറ്റൽ ഡിസ്പ്ലേ: The unit features a digital display for clear indication of current settings or measured temperature.
• ആപ്പ് നിയന്ത്രണം: For advanced control and monitoring, the device supports app control. Refer to the specific Danfoss app documentation for pairing and usage instructions.
• BACnet MS/TP Connectivity: This controller can be integrated into Building Management Systems (BMS) via BACnet MS/TP protocol for centralized control and data exchange. Consult your BMS administrator for integration details.

6. പരിപാലനം

• വൃത്തിയാക്കൽ: Periodically clean the exterior of the control unit with a soft, dry cloth. Do not use abrasive cleaners or solvents. Ensure no moisture enters the unit.
• ബാറ്ററി മാറ്റിസ്ഥാപിക്കൽ: When the battery indicator signals low power, replace the batteries promptly to ensure continuous operation. Refer to the battery compartment for correct battery type and polarity.
• സെൻസർ പരിശോധന: Regularly inspect the capillary tube sensor for any signs of damage, kinks, or corrosion. Ensure it remains securely positioned.
• പ്രൊഫഷണൽ പരിശോധന: It is recommended to have the system professionally checked annually to ensure optimal performance and calibration.

7. പ്രശ്‌നപരിഹാരം

If you encounter issues, perform the following basic checks before contacting support.

• ഒരു വൈദ്യുതിയോ/യൂണിറ്റോ പ്രതികരിക്കുന്നില്ല:
  • Check if the main power supply to the system is active.
  • ബാറ്ററികൾ ശരിയായി ഇൻസ്റ്റാൾ ചെയ്തിട്ടുണ്ടെന്നും തീർന്നിട്ടില്ലെന്നും ഉറപ്പാക്കുക. ആവശ്യമെങ്കിൽ മാറ്റിസ്ഥാപിക്കുക.
  • Inspect all wiring connections for looseness or damage.
• തെറ്റായ താപനില വായനകൾ:
  • Ensure the capillary tube sensor is correctly positioned and not obstructed.
  • Check for any physical damage to the sensor tube.
  • Verify that the sensor is not exposed to unintended heat sources or drafts.
• Control Not Adjusting Temperature:
  • Confirm the rotary knob is set to the desired position.
  • If using app control, ensure the app is connected and sending commands correctly.
  • Check for any error messages on the digital display or within the app.

If problems persist after performing these checks, contact Danfoss technical support.

8 സ്പെസിഫിക്കേഷനുകൾ

9. വാറൻ്റിയും പിന്തുണയും

ഉൽപ്പന്ന വാറന്റി, സാങ്കേതിക പിന്തുണ അല്ലെങ്കിൽ സേവനം എന്നിവയെക്കുറിച്ചുള്ള വിവരങ്ങൾക്ക്, ദയവായി ഔദ്യോഗിക ഡാൻഫോസ് പരിശോധിക്കുക. website or contact your local Danfoss distributor. You can also visit the Danfoss Store on Amazon കൂടുതൽ ഉൽപ്പന്ന വിവരങ്ങൾക്ക്.