Emerson 48330 Manuel D’Utilisation

2            Chapter 1    System Description 

ACTURA Flex 48330

 

Power System  User Manual 

  High power density of rectifier; 

  Rectifier has damage-free hot plugging/unplugging function, the replacement 

time is less than 1min; 

  Rectifier has two kinds of over-voltage protection methods; 

  Perfect battery management with BLVD function; 

  Up to 200 PCS of historical alarms can be stored in SCU; 

  Provide RS232, Modem and dry contacts communication interfaces; 

1.4  System Configuration 

The outline of the DC Power System is illustrated in Figure 1-1: 

Multi-function unit

Rectifier

Door

Connector Board

Control unit

Rectifier shelf

Rectifier cover

Battery connection unit

Battery shelf

 

There are three kinds of DC Power Systems, and their detail configurations are as 

shown in Table 1-1: