ABB DPA UPScale ST200 - Electrical Wiring; Cable Sections and Fuse Ratings; Terminal Connections

Modifications reserved
Page 38/79
5.7 Electrical wiring
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 qualified
service personnel such as a licensed service engineer from the manufacturer or from an agent
certified by the manufacturer.
5.7.1 Cable sections and fuse ratings
Rame type
(T) Compression type
Terminals
(B) Bolted Terminals
Battery
earth
PE
Separate
battery
(+ / N / - )
Common
battery
(+ / N / - )
Input
bypass
3+N
Input
rectifier
3+N+PE
Output
load
3+N+PE
UPScale ST 40
NOT ALLOWED
4 x 16/25mm
2
(T) 5 x 16/25mm
2
(T)
UPScale ST 60
4 x 35mm
2
(T)
4 x 35mm
2
(T)
+ PE 50mm
2
(T)
UPScale ST 80
50mm
2
(T)
4x
(3 x 10/16mm
2
) (T)
3 x M6 (B)
3 x 50mm
2
(T)
+ N 50mm
2
(T)
3 x 50mm
2
(T)
+ N 50mm
2
(T)
+ PE 50 mm
2
(T)
UPScale ST 120
1xM10 (B)
6x
(3 x 10/16mm
2
) (T)
3 x 2xM5 (B) or
3 x M10 (B)
4 x 95mm
2
(T)
4 x 95mm
2
(T)
+ PE M10 (T)
UPScale ST 200
1xM10 (B)
5x
(3 x 35mm2) (T)
2 modules have
common battery
2 x (3 x M10) (B)
3 x M12 (B)
+ PE 1 x M12
4 x M12 (B)
+ PE 1 x M12
5.7.2 Terminal connections
Fig 5.7.2-1:
UPScale ST 40 & ST 60
Input Output
Fig 5.7.2-2:
UPScale ST 80
Battery Input Output