110
Legend:
*
Assuming three initiating circuits in alarm.
♦
Using the
2W-B or C2W-BA
2-wire smoke detector. See LT-1023 Compatibility List for other
compatible smoke detectors.
To Calculate Battery Size:
Add all the alarm currents in column (B), and use this value to determine the battery capacity
requirement.
Total Current Requirement:
ALARM (total from column
B
)______ Amps.
Use the total from column (A) as the standby current required. Multiple this value by 24 hours
or 60 hours depending on AHJ. Add this total to the total of column (B) multiplied by the time in
hours to sustain alarm.
♣
Use
0.084
for five minutes of alarm or
0.5
for thirty minutes of alarm as a multiplier figure.
Battery Capacity Requirement:
(
[STANDBY (
A
) ______ ] X [(24 or 60 Hours) ___ ]
)
+
(
[ALARM (
B
) ______ ] X [
♣
Alarm in Hr.] ______
)
= (
C
) ______AH
Battery Selection:
Multiply (total from column
C
) by 1.2
5
to derate battery.
Batteries:
BA-12V55 (55AH) will fit in the BBX-FXMNS-6000 and QBB-6001.
Batteries larger than 55AH will fit into a BC-160(R) Battery Cabinet.
16.1 RAXN-LCD/RAXN-LCDG
The RAXN-LCD Remote Shared Display is a remote annunciator that provides the same
functions as the main display on the fire alarm control panel, less 16 zone LEDs. The RAXN-
LCDG is similar to the RAXN-LCD except its display is a graphical LCD. It is equipped with
expanded memory of more than 18,000 system points, large 4 line x 20 character backlit
alphanumeric LCD display (or for the RAXN-LCDG a graphical display) which uses a simple
menu system complete with a directional key pad and switches for Enter, Menu, Cancel and
Info. For more information see Mircom documents LT-895 and LT-6033.
16.1.1
Models
•
RAXN-LCD
or
RAXN-LCDG
Main Annunciator Chassis with Common Indicators and Controls.
•
RAX-1048TZDS:
Adder Annunciator Chassis with 48 Circuit Capacity.
•
IPS-4848DS:
Programmable Input Switches module with 48 display points and 24 buttons.
16.1.2 ENCLOSURES for RAXN-LCD and RAXN-LCDG
•
BB-1001D/R
With capacity for one Annunciator Chassis.
•
BB-1002D/R
With capacity for two Annunciator Chassis.
•
BB-1003D/R
With capacity for three Annunciator Chassis.
•
BB-1008D/R
With capacity for eight Annunciator Chassis.
•
BB-1012D/R
With capacity for twelve Annunciator Chassis.
Signal Load (bells, horns, strobes, and etc.)
X
=
Auxiliary Power Supply for
Remote Annunciators
=
Alarm
=
Total currents (Add above currents)
STANDBY
(
A
)
(
B
)
•
Finish:
Painted, textured, off-white (standard) (for other paint available colours and
finishes, please contact factory)
•
Material:
18 G.A. cold roll steel (CRS)
i
Summary of Contents for FX-MNS-6000
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