Enterasys Networks 24-Port manual Electrical Specifications

		Model BL-69524ENT
Electrical Specifications
AC Power Input
	Voltage	90–264 V autoranging (46 Hz–63 Hz)
	Connector	3-pin with ground
	Chassis grounding	yes
	Power supply	single
DC Port Power Output
	Power enabling	IEEE 802.3af
	Power pins	Unused pairs, pins 4,5(+), 7,8(-)
	Maximum power/port	15.6 W
	Maximum power, all ports active	24 ports at 15.6 W each
	Module-to-module isolation	1500 V RMS
	Overload protection	If current reaches 400–450 mA for 300–400
		milliseconds, then the port shuts down.

Mid-Span Power Hub 24-Port User’s Guide A-3