APC 4x12V Battery Management System AP9930 Manual De Usuario
Los códigos de productos
AP9930
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®
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USER
’S GUIDE
battery management system
3
Adding or Removing Components
Adding or Removing a Battery String
Disconnect power to the system
Connect the new battery string
Warning
When adding or removing a battery string, first disconnect
power to the Battery Management System by unplugging the
power input cable to avoid causing sparks that could cause
a battery to explode.
power to the Battery Management System by unplugging the
power input cable to avoid causing sparks that could cause
a battery to explode.
See also
See the installation guide (990-1224B), which came with your
system, for battery string connection instructions. It is also
available on the APC Web site (www.apc.com).
system, for battery string connection instructions. It is also
available on the APC Web site (www.apc.com).
The Battery Management System auto-detects the new
battery string. Verify that the polarities of the two strings
match. If they do not, the Battery Management System will
not be able to detect the second string.
battery string. Verify that the polarities of the two strings
match. If they do not, the Battery Management System will
not be able to detect the second string.