Data Sheet

3 CORPORATE DRIVE
|
DANBURY, CONNECTICUT 06810
|
USA
|
T: 203.796.5300
|
F: 203.796.5303
|
TECH SUPPORT: 1.888.678.9427
|
[e-mail]
8 TURNBERRY PARK ROAD
|
GILDERSOME
|
MORLEY
|
LEEDS, UK LS27 7LE
|
T: [phone]
|
F: [phone]
|
[e-mail]
The ComNet™ PS48VDC-2A is a power supply ideally suited to those applications
requiring POE (Power Over Ethernet). It can be used with all ComNet media
converters requiring up to 2 amps/90 watts. The wide ambient operating temperature
range permits installation inmost out-of-plant and unconditioned environments, such
as those found in intelligent transportation systems or factory automation/industrial
control applications. Unconditional line and load protection is provided.
PS48VDC-2A
90 Watt Power Supply for PoE Products
SPECIFICATIONS
Electrical & Mechanical
Input Voltage Range:
Input Frequency Range:
Input Current
Output Voltage:
Output Load Range:
Efficiency:
Size (L×W×H):
Shipping Weight:
90 to 264 VAC or 127 to 370 VDC
47 – 63 Hz
2 A @ 115 VAC, 1 A @ 230 VAC
48 V
1.87 A
91% (typ) below output load range
5.7 × 2.36 × 1.26 in (14.5 × 6.0 × 3.2 cm)
<0.5kg / 1lb
Environmental
Storage Temperature:
Operation Temperature:
Relative Humidity:
MTBF:
-40ºC – +85ºC
-30ºC to +50ºC
20% – 90% non-condensing
300,000 hours at 25ºC
ORDERING INFORMATION
Part Number Description
PS48VDC-2A 48VDC Switching Power Supply
48VDC