www.pulsar.pl HPSBOC20A12E
GREEN POWER plus
3
1.2 Block diagram (fig.1).
Fig.1. The block diagram of the PSU.
1.3 Description of
the module’s components and connectors (tab.1, fig.2).
Table 1. Elements of the
module’s (see fig. 2).
Element no.
Description
[1]
LED indicating presence of AC power
[2]
LED indicating presence of DC power
[3]
LED indicating correct battery voltage
[4]
EPS -
AC absence technical output
– relay type
[5]
PSU -
output indicating DC absence/PSU failure
– relay type
[6]
LoB-
output indicating battery low voltage
– relay type
[7]
EPS -
AC absence technical output
– OC type
[8]
PSU -
output indicating DC absence/PSU failure - OC type
[9]
LoB -
output indicating battery low voltage - OC type
[10]
Connectors PSU:
V+, V-
DC power output
B+, B-
terminals for battery connection
L-N
power supply connector 230V AC,
Protection connector PE
[11]
V
ADJ
- potentiometer,
DC voltage adjustment
[12]
Selection jumper for charging current:
Ibat =2 A, Ibat=4A Ibat=8A
Description
:
jumper installed,
jumper removed
[13]
Battery connectors: red: +, black: -
[14]
LED indication
on the front panel