www.pulsar.pl
PSBEN2012C
14
The main panel of the program has been formulated in such a way that it is possible to divide it into smaller
areas, depending on the number of power supplies.
The program enables both a visualisation and an analysis of the received data. Exceeding of the acceptable
parameters is indicated by highlighting in red the appropriate area or by twinkling of the indicator. Particular tabs
contain a chart with an overview of the PSU parameters and failure memo along with the information about status
and the electrical specifications of the technical outputs.
The ”Power Security” program is available on our website:
www.pulsar.pl
Its detailed description can be found in the manual of the program.
6. Technical specifications.
Electrical specifications (tab.6).
Mechanical specifications (tab.7).
Operation safety (tab.8).
Operating specifications (tab.9).
Factory settings (tab. 10).
Table 6. Electrical specifications.
PSU type
A, protection grade 1÷3, II environmental class
Mains supply
230V/AC (-15%/+10%)
Current consumption
0,2 A
Power frequency
50Hz
PSU’s power
31 W
Efficiency
70%
Output voltage
11,0V÷13,8 V DC – buffer operation
10,0V÷13,8 V DC – battery-assisted operation
Output current
- for grades 1, 2:
Io = 1,4A + 0,6A battery charge
- for grade 3:
Io = 0,56A + 1,5A battery charge - (connection with
ARC required, compliant with 9.2 – PN-EN 50131-1)
Io = 0,28A + 1,5A battery charge
- for general use:
Io = 2A + 0,2A battery charge
Io = 1,6A + 0,6A battery charge
Io = 1,2A + 1A battery charge
Io = 0,7A + 1,5A battery charge
Output voltage setting, escalation and keeping
time
20ms / 30ms / 10ms
Output voltage adjustment range
12,0 V÷ 14,5 V
Ripple voltage
30 mV p-p max.
Current consumption by the PSU systems
during batter-assisted operation
I = 22 mA
Battery charging current
0,2A / 0,6A / 1A / 1,5A –I
BAT
jumper selectable
Low battery voltage indication
Ubat < 11,5V,
during battery-assisted operation
Over voltage protection OVP
U>15,5V,
disconnection of the output voltage, automatic return
(AUX+ disconnection)
Short circuit protection SCP
200% ÷ 250%
of the PSU power - current limiting and/or fuse
fault in the battery circuit (fuse-element replacement required)
Overload protection OLP
Program - equipment
Battery circuit protection SCP and reverse
polarity connection
F3,15 A-
current limiting, F
BAT
fuse (failure requires fuse-
element replacement)
Deep discharge battery protection UVP
U<10,0 V (± 2%) –
disconnection (-BAT) of the battery,
configuration with jumper P
BAT
- type – electronic, max 50mA/30V DC, galvanic isolation
1500V
RMS
-
time lag, approx.
5s/140s/17m/2h 20m (+/-5%)
- type – electronic, max 50mA/30V DC, galvanic isolation
1500V
RMS
- type – electronic, max 50mA/30V DC, galvanic isolation
1500V
RMS
Technical outputs:
- EPS FLT;
output indicating AC power failure
- APS FLT;
output indicating battery failure
- PSU FLT;
output indicating PSU failure
- TAMPER output indicating enclosure opening
and detaching from the mounting surface
- microswitches x2,
NC contacts (enclosure closed ad fixed to
the mounting surface)
, 0,5A@50V DC (max.)