Lantronix
SISPM1040-xxxx-L3 Install Guide
33855 Rev. A
22
Power Supply Information
Power supply options include the 25160 and PS-DC-DUAL-5624T as shown and described below.
Note
: When
both AC and DC power inputs are connected, the DC input will supply power since the DC input is higher voltage
than the AC input.
Note
that a DC power connection is required for PoE operation. AC power alone can be used
to power the switch for data only (no PoE available).
25160 - 480W Din Rail Power Supply (SDR-480-48)
Part number: 25160; see the
for
product
details
.
Features
•
94% High Efficiency
•
150% Peak Load
•
Protected against Short Circuit, Overload, Over Voltage, Overheating
•
Convection air cooling
•
DIN rail mountable
•
UL 508 approved
•
Full load burn in test
•
RoHS compliant
Specifications
Output
•
Output Voltage: 48VDC
•
Current Rating: 5A
•
Power Rating: 480 Watts
•
Ripple & Noise Max: 120mVp-p
•
Voltage Range: 48~55VDC
•
Voltage Tolerance: ±1.0%
•
Line Regulation: ±0.5%
•
Load Regulation: ±1.0%
•
Setup, Rise Time: 300ms, 60ms
•
Hold Up Time: 20ms
Input
•
Voltage Range Switch Selectable: 90~264VAC, 127~370VDC
•
Frequency Range: 47~63Hz
•
Efficiency: 94%
•
AC Current (Typical): 5A@115VAC, 2.5A@230VAC
•
Inrush Current (Cold): 40A@115VAC, 80A@230VAC
Protection
•
Overload: 110~160%
•
Overvoltage: 57.6~64.8V
Dimensions: Width: 3.37” [85.5 mm] x Depth: 5.06” [128.5 mm] x Height: 5.99” [152.2 mm]
Environment
•
Operating: -25°C to +70°C
•
Storage: -40°C to +85°C
•
Humidity: 20% to 90% (non-condensing)
Weight: 3.53 lbs. [1.6 kg]
MTBF: 112.9 Khrs