www.pulsar.pl
PSDCB161220E
GREEN POWER CCTV
5
1.4 Specifications:
- electrical parameters (tab.3)
- mechanical parameters (tab.4)
- operation safety (tab.5)
- operating parameters (tab.6)
Table 3. Electrical parameters
Mains supply
176÷264V AC 50Hz
Current up to
1,5A@230V AC max.
Supply power
300W max.
Efficiency
85%
Power factor PF
>0,95 @230V AC
Output voltage
11V÷13,8V DC – buffer operation
9,5V÷13,8V DC – battery-assisted operation
Output current t
AMB
<30°C
16x1,1A + 2A battery charge - refer to chart 1
16x1A + 4A battery charge - refer to chart 1
16x0,75A + 8A battery charge - refer to chart 1
Output current t
AMB
=40°C
16x0,75A + 2A battery charge - refer to chart 1
16x0,6A + 4A battery charge - refer to chart 1
Voltage adjustment range
12
÷14V DC
Ripple
120mV p-p max.
Current consumption by PSU systems
180mA
Battery charge current
2A/4A or 8A- jumper selectable
Approximate backup time
6h 15min
Short-circuit protection SCP
2x LB8 STRIP
16x F 1A melting fuse
Overload protection OLP
105-150% of the PSU power, automatic return
Battery circuit protection SCP and reverse
polarity connection
melting fuse 30A
Surge protection
varistors
Overvoltage protection OVP
>16V (activation requires disconnecting the load or
supply for about 20 s.)
Excessive discharge protection UVP
U<9,5V (
± 5%) – disconnect of connection battery
Sabotage protection:
- TAMPER output indicating enclosure opening
- microswitch, NC contacts (enclosure closed),
0,5A@50V DC (max.)
LED indication:
- AC diode indicating AC power status
- DC diode indicating DC power status at the PSU
output
- red, normal status
– on, failure: off
- green, normal status
– on, failure: off
F1÷F16
F1A/250V