i have bought the Power-Over-Ethernet (PoE) HAT for Raspberry Pi 4B/3B+ to power a Pi 4B.
The following POE Sources dosen’t work:
- Cisco Meraki Enterprise MS320FP - no reaction
- EdiMax PRO GP-101IT - short flash on the HAT
A cheap Cisco unmanaged 8 Port Swich works.
I have tested the original Raspberry POE HAT, some DSLR-KIT POE HATs and all are working with all my POE Sources.
Any Ideas ? The Seeed HAT ist the best Solution for me, bigger Fan, small height and the GPIOs not blocked.