Section-2
04-3008_S2_ABB_OPMCPDPA-S2_GB_121202
Page 2/16 ABB
Printed in Switzerland – Modifications reserved
2.1 BLOCK
DIAGRAM
2.1.1 WIRING AND BLOCK DIAGRAMS FOR ALL FRAMES AND MODULES
The customer has to supply the wiring to connect the UPS to the local power source. The installation inspection
and initial start up of the UPS and extra battery cabinet must be carried out by a qualified service personnel
such as a licensed service engineer from the manufacturer or from an agent authorized by the manufacturer.
2.1.2 RECOMMENDED CABLE SECTIONS & FUSE RATINGS
2.1.2.1
Terminal connections overview
FRAME TYPE
Terminals (T)
Connection Bar (B)
Separate. Battery
(+ / N / - ) +PE
Common Battery
(+ / N / - ) +PE
Input Bypass
3+N
Input Rectifier
3+N+PE
Output load
3+N+PE
CLASSIC DPA-50
3+1 x 16/25mm2 (T)
3+1 x 16/25mm2 (T)
4 x 16/25mm2 (T)
5 x 16/25mm2 (T)
5 x 16/25mm2 (T)
TRIPLE DPA-150
9+1 x 16/25mm2 (T)
+PE 1xM10 (B)
3 x M10 (B)
+PE 1xM10 (B)
3 x M10(B)
+PE 1xM10 (B)
4 x M10 (B)
+PE 1xM10 (B)
4 x M10 (B)
+PE 1xM10 (B)
UPGRADE DPA-250
15 x 16/25mm2 (T)
+PE 1xM12 (B)
3 x M12 (B)
+PE 1xM12 (B)
3 x M12 (B)
+PE 1xM12 (B)
4 x M12 (B)
+PE 1xM12 (B)
4 x M12 (B)
+PE 1xM12 (B)
CLASSIC DPA-50
Dual feed input
Single feed input
UPGRADE DPA-250
TRIPLE DPA-150