GE Industrial Solutions Galaxy Vector Controller GCM3 - Manual (Page 55)

Galaxy Vector Controller GCM2, GCM3
Issue 4 January 2008 Installation and Configuration 4 - 1
4 Installation and Configuration
This section covers the installation and configuration procedures
specific to the Galaxy Vector controller, including its
application in the Flexent system. This controller is typically
factory wired and assembled in a GPS series battery plant
equipped with serialized bus communication rectifiers. Follow
the installation instructions of the appropriate plant, rectifier,
converter and battery products to complete all external wiring
related to those components of the system.
Wiring
Refer to Figure 2-6 or Figure 2-7 for a summary of all
input/output connections associated with the Vector. Insure that
the factory connection (ribbon cable) between the BLJ3 or
BTJ2/BTJ3 terminal connection board and BMW in the Control
Panel assembly is present and secure. The digital serial bus
connection must be established from BLJ3 or BTJ2/BTJ3 board
port to the rectifiers.
Internal cabinet monitoring is factory wired to the appropriate
alarm input terminations. They are also available for connection
in the field.
PMJ, PMN, BD, HV/2ACF/VLV, ACF, and MJF alarm output
connections are provided on the BLJ3 or BTJ2/BTJ3 boards, as
described in Section 2 of this manual. Refer to Figure 2-6 and
Figure 2-7 for details.
If either or both of the available Low Voltage Disconnect (LVD)
circuits, LVD1 or LVD2 is equipped, the wiring from the BLJ3
or BTJ2/BTJ3 board LVD1 and LVD2 terminals to the
associated driver circuit and associated wiring from this driver
circuit to the Low Voltage Battery Disconnect or Low Voltage