Tyco Electronics Galaxy SC Controller J85501F-1
3 - 16 Installation Issue 13 February 2001
Power, Regulation,
and Shunt Inputs
1. For a new installation, run discharge ground conductors DG and
DG2 separately to provide maximum meter accuracy. If this is not
possible, the controller parts kit includes a jumper which may be
used between TB1/5-6. If the controller has been factory mounted
and wired in a framework, either of these discharge ground
terminal block positions may already have wiring connected to
them, but it is still necessary to connect these points to an
external discharge ground point. In a similar manner, DB
(TB1-8) may have factory wiring connecting it to the bay
discharge battery bus and it is not necessary to run another
separate external discharge battery input if the bay’s bus will
be powered.
Figure 3-2: BJF Circuit Pack
FACTORY
TEST
TB2
Pin 1
(MCS)
TB2
Pin 1
(MCS)
TB2
Pin 6
(MCS)
TB2
Pin 6
(MCS)
TB2
Pin 3
(MCS)
TB2
Pin 2
(MCS)
Arrows labeled 1 are connections for terminal jumper 405004342, shipped
loose with L-1 controller used with MCS retrofit only.
1
BTP
Battery Thermal Protection
Provides system voltage to
TB3 position 45.
ABS
Alarm Battery Supply
Provides system voltage to
TB3 positions 30, 31, 46,
and 47.
BAT
Provides system voltage to
Tyco ferro rectifiers to
power HV, TR, and EQ relays
through rectifier interface
modules and BAT leads in
rectifier control cables.
SENSE
Display voltage.
PCPWR
Provides system voltage
to auxiliary connector P400.
PER MON
Provides system voltage
for peripheral monitoring.
INTEL
Provides system voltage
to intelligent controller board.
BASIC
Provides system voltage
to basic controller board.
Power Fuses
P500
P5
P400
TEMP PROBE
PCPWR
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