Installation

Important

Outside the cubicles, group the cables between the MISI boards and those between the APOZ boards with the other auxiliary

links between cubicles and separate all these cables from the power cables.

 

 

 

MISI

 

 

 

board

 

 

XM12

UPS 1

 

XM7

XM11

 

 

 

 

 

XM6

XM10

 

 

 

 

A

XM5

 

 

 

 

 

MISI

 

 

 

board

 

 

XM12

UPS 2

 

 

 

 

XM7

XM11

 

 

 

 

 

XM6

XM10

 

 

 

 

 

XM5

 

 

 

 

 

MISI

 

 

 

board

 

 

XM12

UPS 3

 

 

 

 

XM7

XM11

 

 

 

 

 

XM6

XM10

 

 

 

 

 

XM5

 

 

 

 

 

MISI

 

 

 

board

 

 

XM12

UPS 4

 

XM7

XM11

 

 

 

 

 

XM6

XM10

 

 

 

 

 

XM5

 

 

Fig. 21

2.10Connections between rectifier-inverter cubicles and external maintenance bypass cubicle

make connections with 1 mm2 wires (recommended size, not supplied);

connect terminals 1 and 2 on connector XM8 on the MISI board in the UPS to terminals 1 and 2 in the external maintenance bypass.

maintenance bypass cubicle

Q3BP

Q5N

12

 

Q3BP + 1

 

 

 

 

 

 

XM8

 

MISI 1

Q3BP - 2

 

 

 

 

 

 

 

 

 

 

 

 

Q3BP + 1

 

 

 

XM8

 

MISI 2

Q3BP - 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MISI 3

 

 

 

MISI 4

34006451EN/AC - Page 26

Page 26
Image 26
APC 9000 installation manual Misi