AC: Rated voltage range: 100 V to 240 V AC, 50/60 Hz Maximum voltage range: 90 V to 264 V AC, 47/63 Hz DC: Rated voltage range: –48 V to –60 V, DC Maximum voltage range: –36 V to –72 V, DC Note: Models supporting PoE do not use DC power supplies.
AC:Rated voltage range: 100 V to 240 V AC, 50/60 HzMaximum voltage range: 90 V to 264 V AC, 47/63 HzDC:Rated voltage range: –48 V to –60 V, DCMaximum voltage range: –36 V to –72 V, DCNote: Models supporting PoE do not use DC power supplies.