www.pulsar.pl HPSB2524B
GREEN POWER
3
1.2 Block diagram Fig.1
Fig.1. The block diagram of the PSU.
1.3 Description of PSU components and connectors ( tab.1, tab.2, fig.2).
Element no.
[Fig. 2]
Description
[1]
PSU module
[2]
connectors (see: tab.2)
[3]
green LED
indicates AC power
[4]
potentiometer,
output voltage adjustment
[5]
BAT+/GND: battery outputs
+ BAT=red, - GND=black
[6]
TAMPER,
contact, sabotage protection
(NC)
[7]
Additional connector for LED indication
Tab.1. The elements of the PSU.
Element
[Fig. 2]
Description
L, N
L-N
power supply connector
PE
PE Protection connector (electric shock protection)
V+
V-
DC supply output
DC supply output (GND)
Tab.2. Output terminals of the PSU.