ABB GPS4827, User Manual

Page: 35 / 96

Page 35
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9. Millennium II Controller Operation
The Millennium II is factory pre - installed and pre - configured with industry standard defaults for
thresholds and feature operability in GPS cabinet applications. In addition, customer specific default
controller settings may be available upon request. This section provides:
Preparation
The following
Installation
procedures
should be
performed
AFTER :
• All the equipment frames (initial and supplemental bays, free - standing rectifiers, etc.)
are anchored in place.
•
The battery stands have been erected and the batteries Installed
• The overhead cable racks have been installed and the power cables have been run and
terminated.
•
The plant ’ s charge and discharge bus bar assemblies have been installed.
But BEFORE :
•
Connecting the batteries to the plant charge and discharge bus bars or turning up the
plant rectifiers.
Precautions
•
Observe ESD protection while installing circuit packs.
•
Wear grounded antistatic wrist straps when handling all circuit packs. The wrist strap must contact the skin and is
not to be worn over clothing.
•
Never hand a circuit pack from a grounded to a non - grounded person or vice - versa.
Safety
Action Verified
Always consider personal safety before beginning any procedure. Review the Safety section.
Be aware of the presence of unfused battery potential in the vicinity of the controller.
Use only insulated tools.
Make sure the system is properly grounded per the National Electrical Code and local building codes.
Remove all metal jewelry before beginning the installation.
Preparation and Precautions
Procedures for the proper addition of optional packs
Input and output wiring to the controller and the installation and wiring of optional features
Controller default configuration information such as alarm severity and description, system voltage, shunt
information
Controller configuration information