Hardware Layouts
57
11.2
Chassis
Table 5 Chassis
Name
Description
Mounts in
Number of
Additional
Displays or
Adder Modules
Notes
FX-2003-12NDS
12 Amp
Compact
Main Chassis
BBX-1024DS(R)
consisting of
UB-1024DS
universal backbox
and
DOX-1024DS(R)
door
FNC-2000
Network
Controller
Module and 2
adder modules
over the main
board plus 2
annunciator or
programmable
modules
Slot 3 is reserved for PR-300
(Polarity Reversal/City Tie
Module) or UDACT-300A
(Dialer) if required
FNC-2000 (Fire Network
Controller Module) goes in
slot 2
FOM-2000-UM (Fiber Optic
Network Module) is mounted
over FNC-2000
FX-2003-12NXTDS
12 Amp
Compact
Main Chassis
Extended
Enclosure
BBX-1024XT(R)
FNC-2000
Network
Controller
Module and 2
adder modules
over the main
board plus 6
adder boards
and 2
annunciator or
programmable
modules
FX-2017-12NDS
12 Amp Mid-
size Main
Chassis
BBX-1072A(R)DS
FNC-2000
Network
Controller
Module and 2
adder modules
over the main
board plus 14
adder boards
and 3
annunciator or
programmable
module
Slot 3 is reserved for PR-300
or UDACT-300A if required
FNC-2000 goes in slot 2
FOM-2000-UM is mounted
over FNC-2000