Specifications

FX-350 Series Installation and Operation Manual
5
Output Class A converter: four circuits
Polarity reversal/city tie
M o d e l Description
FX-353-LDR
FX-353-LDW
Multi-zone fire alarm control panel with 2 x 20
LCD display and 32 LED display, three (Style
Y or Style D) analog loops (378 devices), four
Power Limited Class B (Style Y) indicating
circuits (max 1.7 Amps each - 5 Amps total),
and dedicated common alarm, supervisory,
trouble, and auxiliary alarm relays. An
optional additional RAX-332 Display Adder
can be added to provide 64 annunciation
points. A two line UDACT Digital
Communicator and modem is included. An
optional OCAC-304 Class A converter
module may be used to convert the indicating
circuits to Class A (Style Z). Additional
outputs include connections for a RTI remote
trouble indicator, PR-300 Reverse Polarity
Module, an RS-485 bus for connection of up
to seven RAM-300LCDs, SRM-312s and RA-
1000 Series annunciators. Auxiliary power is
available in the form of 24V FWR unfiltered
and unsupervised, 24VDC filtered and
regulated, and resettable auxiliary power
supply. The panel is available with a red or
white door.
Model Description
OCAC-304
Output Class A converter module (four
circuits)
Model Description
PR-300
Polarity Reversal and/or City
Tie Module
SYSTEM
RESET
FIRE
DRIL L
ALARM
ACKNOWLE DGE
GENERAL
ALARM
SIGNAL
SILENCE
BUZZ ER
SILENCE
LAMP
TEST
SPARE
AC ON
1 2
ABC
3
5 6
7 8 9
* 0 #
4
X
M
?
DEF
GHI JKL MNO
PRS
TUV
WX Y
QZ
COMMON ALARM
COMMON SUPV
COMMON TROUBL E
CPU FAUL T
GROUND FAUL T
SYSTEM NORMAL
OCT 21, 2005 10:25AM
ZO N E -1
ZO N E -1
ZO N E -1
ZO N E -1
ZO N E - 1
ZO N E - 1
ZO N E - 1
ZO N E - 1
ZO N E -1
ZO N E -1
ZO N E -1
ZO N E -1
ZO N E - 1
ZO N E - 1
ZO N E - 1
ZO N E - 1
ZO N E -1
ZO N E -1
ZO N E -1
ZO N E -1
ZO N E - 1
ZO N E - 1
ZO N E - 1
ZO N E - 1
ZO N E -1
ZO N E -1
ZO N E -1
ZO N E -1
ZO N E - 1
ZO N E - 1
ZO N E - 1
ZO N E - 1
FX-350 SERIES
Fire Alarm Control Panel
- SIG1 OUT+- SIG2 OUT+
- SIG1 RET+- SIG2 RET+
BLK RED
BLK RED
- SIG3 OUT+- SIG4 OUT+
- SIG3 RET+- SIG4 RET+
BLK RED
BLK RED
POLARITY REVER SAL
ALARM
POLARITY REVER SAL
SUPV
CIT Y
TIE
+ | - + | - + | -
JW4
P1 P2
Mounting hol e for
#6 -32 scr ews
Mounting hol e for
# 6-32 scr ews