6. Operation Principles
6.1 UPS Block Diagram
Input
Breaker
Bat Module
Bat Module
Input
Breaker
Input
Breaker
Bat Module
Bat Module
RECT
Figure 6.1 Wiring Diagram for a Standard Single Input UPS
RECT
Figure 6.2 Wiring Diagram for Dual Inputs (Offered on a Different S3MX UPS Model)
Maintenance
Breaker
Static Switch
Inv
UPS Module
Charger
UPS Module
Charger
Maintenance
Breaker
Static Switch
Inv
UPS Module
Charger
UPS Module
Charger
44
Output
Breaker
Output
Breaker