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PSDC04124
4
Fig. 2. The view of the PSU’s PCB.
Table 2. Elements of the PSU (see fig. 3).
Element no.
Description
[1]
L-N
230V AC power connectors,
PE
protection connector
[2]
F
fuse in the power supply circuit (230V AC)
[3]
PSU module
[4]
V
ADJ
, potentiometer,
output voltage adjustment within the range of 12V÷15V DC
[5]
LED indication
of DC power status, main module of the PSU
[6]
LB4/AW fuse strip,
with power outputs and LED indication
[7]
Tamper,
contact of tampering protection (NC)
Fig.3. The view of the PSU.