OH2-Trip (Overtemperature, interior)

What does 52 mean?

This fault indicates an overtemperature condition detected within the interior of the device. This suggests a general rise in internal temperature, possibly due to a faulty internal component, inadequate cabinet cooling, or high ambient temperatures, posing a risk of component degradation or failure.

1. 1

   Measure ambient temperature inside the enclosure housing the device.

2. 2

   Verify the operation of any internal cooling fans for the enclosure or device itself.

3. 3

   Ensure adequate spacing between components inside the enclosure to allow for proper airflow.