Hello @Clive_A, The standard says: IEEE 802.3af (Standard PoE) Operating within a voltage range of 44-57V and delivering a current of 10-350mA, IEEE 802.3af provides a maximum power output of 15.4W...

Hello there, I am struggling to find available options to power this switch with a battery. Usual batteries voltages go from 48V to 60V. However this switch input Vdc is set to 53.5. Has anyone in...