Pulsar PSC07510 Quick Start Manual

 power output 1A/7,5VDC
 universal AC voltage range 90÷264V
 high efficiency 77%
 standby power <0,3W
 efficiency level: V
 IP 67 enclosure
1. Technical description.
1.1. General description.
The PSU is intended for 230V AC mains supply to devices that require stabilised voltage of 7,5V DC. The PSU can be
assembled in installation boxes, surface or flush-mounted, or fitted with 3mm screws. The unit is protected against a short circuit
and an overload and a surge.
1.2.Technical parameters.
Supply voltage
Current consumption
Supply power
Efficiency
Output voltage
Output current t
AMB
Output current t
AMB
Ripple voltage
Short-circuit protection SCP
Overload protection OLP
IP protection class
Operation conditions
Dimensions (LxWxH)
Net/gross weight
Protection class PN-EN 60950-1:2007
Lenght of DC cable
Lenght of AC cable
Storage temperature
* In order to extend the life of the power supply, the load current of 0,7A is recommended.
Graph 1.
Relation between output current and ambient
temperature (instantaneous load).
*
Refer to graph 1
Features of the power supply unit:
*
<30°C
=40°C
PSC07510
PSC 7,5V/1A/55MM switch
mode power supply
Edition: 3 from 01.04.2014
Supersedes edition: 2 from 10.03.2014
construction enables to assembly in installation box

protections:

 short-circuit protection SCP
 surge protection (AC input)
 overload protection OLP
 warranty – 2 year from the production date
90 ÷ 264V AC 50÷60Hz
0,115A@230V AC max.
7,5W max.
77%
7,5VDC
1A - refer to graph 1.
0,7A - refer to graph 1.
100mV p-p max.
electronic, automatic recovery
105-150% of power supply, automatic recovery
IP67
o o
temperature 0 C÷40 C
relative humidity 20%...90%
50 x 48 x 25 [mm]
0,10kg / 0125kg
II (second)
0,5 m
0,3 m
-20ºC...+60ºC
Fig.1. Mechanical view and dimensions of the PSU.
1
EN