American Power Conversion MX06 50, MX06 100 Battery LVD Connection, Multiple Battery Strings

Negative Battery Connection (Orange)

Positive Battery Connection (Black)

Figure 3.4-1 Battery Cable Connection Locations

Battery LVD Connection

The MX06 provides control for a motorized circuit breaker on the –48 V battery string. This motorized circuit breaker is mounted on the back of the MX06. Figure 10 shows the power, control, and monitoring connections. The motorized breaker connects in the negative battery cable.

Figure 3.4-2 Motorized Circuit Breaker

Multiple Battery Strings

A number of battery strings can be connected to the MX06 using a split bus bar assembly as shown in Figure 3.4-3. Each battery tray has a provision for a manual battery disconnect. This allows service to be performed on individual strings without affecting the rest of the system.

MX06 Power Plant User’s Manual Page 8