5
Fig.2. View of the PCB board of the power-supply unit.
Table 2.
Element no.
[Fig. 3]
Description of outputs of the power-supply unit
[1]
Separation transformer
[2]
Power-supply unit board
(tab. 1)
[3]
TAMPER
micro-switch (contacts) of the anti-sabotage protection
(NC)
[4]
F2
fuse in the power supply circuit (230VAC)
[5]
L-N
230VAC power supply connection ,
PE protection connection
[6]
Battery connectors: +BAT = red, -BAT = black
Tab.2.
Elements of the power-supply unit (refer to fig. 3).
