Indicators, Controls And Operations; Figure 18: Lcd Display, Led Indicators And Control Buttons - Mircom FX-350 Series Installation And Operation Manual

Indicators, Controls and Operations

Indicators, Controls and Operations
Figure 17 below shows the common display panel for both the FX-350, FX-351 and the FX-353 Fire Alarm Control
Panels.

Figure 18: LCD Display, LED indicators and control buttons

The display panel on the FX-350/FX-351/353 main fire alarm control board consists of:
• a two line by twenty character LCD display
• a sixteen button keypad
• common LED Indicators
• common control buttons
FX-351 and FX-353 models are equipped with one RAX-332 LED display adder (32 zone annunciation), with provision for a
second optional adder (see page 14 for further explanation) for another 32 zone annunciation for a total of 64 zone annunciation.
Each LED zone has a red/amber alarm/supervisory LED and an amber trouble LED.
LED Indicators may be amber, red, or green, and may illuminate continuously, or at one of following Flash Rates:
• Steady (Alarm) - ON continuously.
• Fast Flash (Supervisory) - 120 flashes per minute, 50% duty cycle.
• Trouble Flash (Trouble)
Red indicators are used for Alarm, amber indicators for Trouble or Supervisory and green for power ON.
Note that each RAX-332 display is supplied with blank paper labels (#NP-681) for sliding into the plastic label template on the
display.
34
SYSTEM NORMAL
DEC 03, 2009 02 :41AM
AC ON
COMMON ALARM
COMMON S UP V
COMMON
TROUBLE
CP U FAULT
GROUND
FAULT
S Y S TE M
RE S E T
FIRE
DRI LL
ALARM
ACKNOWLE DGE
GE NE RAL
ALARM
- 20 flashes per minute, 50% duty cycle.
1 2 3
X
ABC DEF
4 5 6
M
GHI
JKL MNO
7 8 9
?
PRS
TUV WXY
* 0 #
QZ
S IGNAL
S I L E NCE
BUZZE R
S I L E NCE
LAMP
TE S T
BATTERY/CHARGER
TROUBLE