3
1.3. Description of PSU components and connectors
Table 2. Elements and connector of PSU (see Fig. 2)
Element no.
Description
[1]
Main fuse
[2]
L-N
power supply connector 230 V AC,
PE
protection connector
[3]
V
ADJ
potentiometer, output voltage adjustment 12 - 15 V DC
[4]
LED (green) indicating presence of voltage at output of the PSU
[5]
Fuse
in AUX circuits
[6]
AUX2
output
[7]
AUX3
output
[8]
AUX4
output
Fig. 2. View of power supply module
Table 3. View of PSU (see Fig. 3).
Element no.
Description
[1]
PSU module
[2]
Cable ellipse opening
[3]
TAMPER;
microswitch of antisabotage protection (NC)
Fig. 3. View of PSU
1.4. Specifications.
- PSU parameters (tab. 4)
- operation safety (tab. 5)
- operating parameters (tab. 6)
