Power Requirements; Installing Power Supplies - Dell S25N Quick Start Manual

Parameter
ISO 7779 A-weighted
sound pressure level

Power Requirements

Parameter
Nominal Input Voltage
Maximum Current Draw S25N: 2 A @ 100/120 VAC; 1
Minimum AC Current
Draw
Maximum power
consumption
Maximum PoE power

Installing Power Supplies

The S25N, S25V, and S25P are shipped with power supplies installed and are
not hot-swappable.
14
Installing the Hardware
S25N/V Specifications
S25N: 42.0 dBA at 73.4°F
(23°C)
S25V: 42.9 dBA at 73.4°F
(23°C)
S25N/V Specifications
90 – 254 VAC, 47/63 Hz
A @ 200/240 VAC
S25V (AC): 6.5 A @ 100/120
VAC; 3.25A @ 200/240 VAC
S25V (DC): 11.5A @ -48
VDC
.35 A @ 254 VAC
.62 A @ 90 VAC
S25N, S25V: 102W
S25N (AC): 156W
S25N (DC): 136W
320W for PoE using either
AC or DC inputs
790W for PoE using load-
sharing AC and DC inputs
S25P Specifications
45.1 dBA at 73.4°F (23°C)
S25P Specifications
S25P: 90 – 254 VAC, 47/63
Hz
S25P-DC: -48 VDC
S25P: 2 A @ 100/120 VAC; 1
A @ 200/240 VAC
S25P-DC: 3.6 A @ -48 VDC
.25 A @ 254 VAC
.56 A @ 90 VAC
S25P: 90W
S25P-DC: 77W