Tyco Galaxy SC Controller User Manual

Tyco Electronics Galaxy SC Controller J85501F-1
Issue 13 February 2001 Product Description 2 - 5
BJF1 or BJF2
(Termination Fuse
Board)
This board is always present in the controller. It contains the input power
terminal blocks and fuses for the controller. BJF1 is for negative voltage
plants, BJF2 is for positive voltage plants.
BJT1 (Termination
Board)
Always required; this board mounts next to the backplane on the back of
the controller and contains the terminal blocks for customer alarm
wiring and signal inputs.
BJG1 (Display
Board)
This board, which is mounted inside the front door, is always present in
the controller. It contains the switches, LEDs and eight-line display for
the front panel, providing the primary user interface for the controller.
BJJ1 or BJJ2
(Intelligent
Controller Power
Boards)
Required for any intelligent features, this board provides power to the
intelligent controller board and intelligent option boards. BJJ1 is for 48
volt systems, BJJ2 is for 24 volt systems.
BJH (Intelligent
Controller Board)
Note: It is critical that the software version of the BJHx Intelligent
Controller matches that of the BJB Basic Controller. Both main and
first sub version numbers must match. For instance, 6.5.1 and 6.5.2
is a permissible combination, but not 5.5 and 6.5.2.
This board is required for all the intelligent functions of the Galaxy SC.
It contains the microprocessor, memory, real time clock, serial interface,
and interface circuitry to the other intelligent circuit packs. This board
enables “intelligent” features, including alarm history, battery reserve
time prediction, peripheral monitor and control, etc. The BJH board also
provides access to the TL1/X.25 interface. (Refer to Appendix D for
installation and configuration of the TL1/X.25 interface.)
BJL2 (Modem
Board)
Required for data access over telephone lines, this board provides the
modem circuitry needed to interface the controller from a remote
location over the switched telephone network at up to 14,400 baud.
BJM1 (Peripheral
Monitoring Board)
Required for any peripheral monitoring or control, this board provides
interface circuitry for up to 255 remote monitoring modules, allowing
connections to as many as 1,530 monitoring points.
BJK1 (Data
Switch)
This board is required to operate the Data Switch, an optional interface
with XCS, ECS, RAS, and OMNIpulse units. Data Switch allows call-in
and call-out access to as many as four RS-232 devices via the Galaxy SC
access ports.

Tyco Galaxy SC Controller Specifications

General

Brand	Tyco
Model	Galaxy SC Controller
Category	Controller
Language	English