Pulsar GREEN POWER plus HPSBOC 2512B, Manual, Page: 3 / 10

www.pulsar.pl HPSBOC2512B
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 PSU (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] V
ADJ
- potentiometer, DC voltage adjustment
[11] +V ,-V- DC supply output
[12]
L-N 230V AC power connector, PE protection connector
[13] Battery connectors: +BAT =red, - BAT = black
[14] LED indication on the front panel