Pulsar PSP54003 Quick Start Manual


power output 54VDC/0,3A

universal AC input voltage range 90÷264V

high efficiency 83%

Data and Power carried over one Ethernet
Cable

Compliance with IEEE 802.3af

1. Technical description.

1.1 General description.

Stabilized DC power supply is intended for supply LAN devices complied with IEEE 802.3 af through Ethernet Cable,
which require stabilized voltage of 37÷57V DC. The unit provide power through 3/6pins(+) and 1/2pins(-) in Ethernet Cable
that according to the Ethernet standard are also used to transmit data. The Power supply can't be used in Gigabit Ethernet.
The unit is protected against overvoltage and overload.

1.2. Technical parameters.

Supply voltage
Current consumption
Supply power
Efficiency
Output voltage
Output current
Ripple voltage
Overload protection OLP
Optical signalization
Operation conditions
Dimensions (LxWxH)
Net/gross weight
Protection class PN-EN 60950-1:2007
Length of detachable AC cable
Storage temperature
2. Installation.
2.1. Requirements.
The power supply shall be mounted by the qualified installer having appropriate (required and necessary for a given country)
permissions and qualifications for connecting (operating) low-voltage installations. The power supply shall be mounted in closed rooms,
according to the environment class II, of the normal air humidity (RH=90% max. without condensation) and the temperature within the
range from -10°C to +40°C.
PSP 54V/0,3A PoE desktop power supply
Features of the power supply unit:
Fig.1. Dimension of power supply.
PSP54003
Edition: 2 from 19.01.2015
Supersedes edition: 1 from 18.08.2014
 LED optical signalization
 protections:

overvoltage protection (AC input)

overload OLP

warranty – 2 year from the production date
90 ÷ 264 V AC 50Hz
0,2A@230VAC max.
15,4W max.
83%
54V DC
0,3 A
100mV p-p max.
105-150% of power supply, automatic recovery
PWR – presence of DC voltage
PoE – presence of DC voltage at PoE output
o o
C÷40
temperature -10 C
relative humidity 20%...90%, without condensation
145 x 61 x 42 [mm]
0,33kg / 0,38kg
II (second)
1,5m
-20ºC...+60ºC
1
EN*
PL