Each circuit has
individual
ON/OFF switch
incorporating
safety trip
+
FIGURE 3-4 RESERVE POWER BATTERY CONNECTIONS
Expansion 2
Expansion 1
Basic KSU
Basic KSU Expn 1 Expn 2
48V (4x12 or 8x6)
Batteries
Battery Connector (3 pin)
above AC power connectors
on side of cabinets
Battery Cables
Distribution box fixed securely to wall