137
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 CHASSIS AND BATTERY SIZE:
Add all the alarm currents in column (B), and use this value to determine main chassis selection and
the battery capacity requirement.
Total Current Requirement:
ALARM (total from column
B
)______ Amps.
MAIN CHASSIS SELECTION:
Select
FX-4003-12N
(-12NXT)
,
FX-4017-12N
or
FX-4009-12N
if the total of column
B
is less than 12
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:
BAT-12V18A (18AH) will fit in the BBX-1024DS
BAT-12V26A (26AH) will fit in the BBX-1072ARDS, BB-5008, or BB-5014
BAT-12V42A (42AH) will fit in the BC-160(R) battery cabinet
RAXN-4000LCD/RAXN-4000LCDG:
The RAXN-4000LCD 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-
4000LCDG is similar to the RAXN-4000LCD 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-4000LCDG 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-895MP and LT-6033MP.
Annunciator Models:
•
RAXN-4000LCD or RAXN-4000LCDG
Main Annunciator Chassis with Common Indicators and Controls.
•
RAX-1048TZDS:
Adder Annunciator Chassis with 48 Circuit Capacity.
•
IPS-4848DS:
Programmable Input Switches module with 96 display points and 48 buttons.
•
IPS-2424DS:
Programmable Input Switches module with 48 display points and 24 buttons.
Enclosures for RAXN-4000LCD and RAXN-4000LCDG:
•
BB-1001D(R/S)
With capacity for one Annunciator Chassis.
•
BB-1002D(R/S)
With capacity for two Annunciator Chassis.
•
BB-1003D(R/S)
With capacity for three Annunciator Chassis.
•
BB-1008D(R/S)
With capacity for eight Annunciator Chassis.
•
BB-1012D(R/S)
With capacity for twelve Annunciator Chassis.
•
BB-1001WP(R)A
rated for outdoor environment, wet location with capacity for one Annunciator Chassis
•
BB-1002WP(R)A
rated for outdoor environment, wet location with capacity for two Annunciator Chassis
.
Notes:
•
Material:
18 G.A. cold roll steel (CRS)
•
Finish:
Backbox painted black, white painted door (standard), suffix “R” for red painted door or suffix
“S” for stainless steel finish.
i
