Overheating HDL410 connect module

Steps to resolve an overheating HDL410 connect module
Last Updated: October 24th, 2022

Overheating warning

Solid Red: If these LEDs are solid red, the connect module has overheated and needs to shut down.

Power cycling the connect module

Unplug the AC power adapter cable from the port on the back of the connect module. Wait a minimum of 10 minutes before plugging it back in.


Preventing overheating

  • Do not block the vents on the top, bottom or back of the connect module
  • Ensure adequate space between all vents and other objects to promote airflow and cooling
  • These vents are required to keep the circuits from overheating
  • Avoid installing the connect module in a confined space

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