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OPM_SPE_XXX_10K_40K_8GB_V020.doc Operating Manual SitePro 10-15-20-30-40 kVA / S8
10.5.2 Auxiliary Power Supply (APS) 24 Vdc for SitePro 30 – 40 kVA
PA = Auxiliary Power Supply 24 Vdc XB = Terminals for connection
PA
OPT_APS_SP030-040 S7_01
XB
N
L
L
N
XB
N
C
-
-
+
+
PA
_
+
M4x10
XB1
XB2
XB3
F50
Fig. 10.5.2-1 Auxiliary Power Supply 24 Vdc for SitePro 30 – 40 kVA
Connection From To
Cable PA+ (black) PA - APS: PA+ Terminal: XB1 (+)
Cable PA- (grey) PA - APS: PA- Terminal: XB2 (-)
Cable PA-L (black) PA - APS: L Terminal: F50 (L)
Cable PA-N (grey) PA - APS: N Terminal: XB3 (N)
Cable PA-PE (yellow-green) PA - APS: PE UPS frame: PE (see Fig. 10.5.2-1)
NOTE !
Clamp the cables with the cable-ties.