Not all Cisco PoE+ switches are able to power up the UHO-PoE-10 or VSP-UHO-PoE-10 outdoor housing (F.01U.300.502, F.01U.332.052).
Bosch has introduced the UHO-PoE-10 in 2014 following the IEEE802.3-2009 standards
This article responds to the following questions:
At what temperatures does the factory installed heater turn on and off?
Does the blower turn on and off with the heater or does it run continuously?
What is the power consumption of the heater?
What is the power consumption of the blower?