Mircom BBX-2000 User manual

Page 1 of 2 LT-6010 Rev 1 June 2010
BBX-2000
Integrated Fire/Audio Cabinet
Mechanical Installation
The Integrated Fire/Audio Cabinet is the network fire alarm and audio floor or node panel. It is mounted into the BBX-
2000 backbox and door. Mount the backbox onto the wall using six #8 screws to secure the backbox to the wall. The
backbox is surface mounted only; the dimensions for the mounting holes are shown in Figure 1 below. The
Integrated Fire/Audio Cabinet consists of the Audio Card Cage, FX-2000ND Deep Chassis with FX-2000N Main
Control board/2 Amp Battery Charger, and PS-2040 10 Amp Fire Alarm/30 Amp Audio Power Supply. Batteries are
mounted in the tray located at the bottom of the enclosure.
Figure 1: BBX-2000 Enclosure with the Integrated Fire and Audio System
16.5”
16.5”
25”
25”
33.5”
33.5”
BBX-2000 Enclosure
QMB-5000N Audio Card Cage
FX-2000ND Main Chassis with
provision to mount FNC-2000
Network Controller Module and
2 adder modules/loop controllers
PS-2040 Power Supply and space
to mount 6 adder modules/
loop controllers
Batteries (maximum 40 AH)
Metal plate with ANC-5000 and
TNC-5000 modules aboard fit
into position 1 of the QMB-
5000N Audio Card Cage
QAA Amplifiers fit
into slot positions 2,
3, 4 and 5.

Page 2 of 2 LT-6010 Rev 1 June 2010
Each part has to be mounted into the backbox by the user. The QMB-5000N Audio Card Cage is mounted in the top
left side of the backbox over the four studs with the #8 Hex nuts provided. The FX-2000ND Main Chassis is
mounted below the audio card cage over the four studs provided using four #8 Hex nuts. The PS-2040 power
supply is mounted under the main chassis with #10 Hex nuts, the power supply cover is mounted over the torroid
and over the two studs using the #6 hex nuts and the batteries are placed on the battery tray which comes mounted
at the bottom of the backbox. Refer to Figures 1 and 2.
Figure 2: Perspective View of BBX-2000 Enclosure with Fire and Audio System