
Model FS24X
™
Fire and Flame Detectors
INSTALLATION GUIDE and OPERATING MANUAL
Fire Sentry Corporation
Document No. 6178-001 - Rev. Q
© Copyright 2011
All Rights Reserved
Page 25
INDEX
4
–20 mA ......................................... 3, 9, 11, 12, 13, 15
U
A
Additional Performance Specifications ...................... 17
Alarm Condition ......................................................... 12
Alarm LED ................................................................... 9
Alarm Relay ..................................................... 9, 11, 12
Applications ................................................................. 3
Auxiliary Relay ..................................................... 11, 12
U
B
Blue LED .................................................................... 12
U
C
CAUTION ..................................................................... 5
cleaning ................................................................. 5, 13
Communications .......................................................... 3
conduit plug ............................................................. 4, 7
conduit drain ................................................................ 4
Configuring the Detector ...................................... 10, 11
connector ............................................................. 1, 6, 7
U
D
Detector Connections .............................................. 6, 7
Detector Labels .......................................................... 22
Detector Puck .......................................................... 5, 6
Digital Communication Options ................................. 16
DIP switch .................................................................... 1
Drawings .................................................. 19, 20, 21, 22
U
E
EOL Resistor ............................................................. 11
Explosion-Proof ......................................................... 16
U
F
False Alarm Immunity ................................................ 18
Fault Conditions ......................................................... 13
Fault Relay ....................................................... 7, 11, 13
Features and Benefits.................................................. 3
FireBus
II
............................................ 11, 12, 13, 15, 16
Flame Response Sensitivity ...................................... 17
U
H
Hazardous Locations ................................................... 1
HART Communication ......................................... 15, 16
High Temperature Response .................................... 17
U
I
Installation Practices .................................................... 7
U
L
Labels ........................................................................ 22
LED Status Indicators ................................................ 12
U
M
Maintenance .............................................................. 13
Microprocessor Watchdog ......................................... 13
ModBus .......................................... 3, 11, 12, 13, 15, 16
Module ................................................................. i, 5, 6
Mounting Instructions .............................................. 4, 5
Multi-Spectrum....................................................... 1, 10
U
N
Normal Operation ...................................................... 12
U
O
Opening the Detector .............................................. 5, 6
Outline and Dimensions ............................................ 19
U
P
Principle of Operation ................................................ 10
Product Overview ........................................................ 1
Product Variations ..................................................... 15
U
R
radiant energy .................................................... 1, 4, 10
Red LED .................................................................... 12
Relay Coil .................................................................. 13
Relay Options .......................................................... 1, 3
U
S
Self Test ....................................................................... 3
Sensitivity ........................................................... 1, 3, 11
Start-Up and Commissioning ................................... 8, 9
swivel mount ................................................................ 4
U
T
Temperature .......................................................... 3, 13
Test Lamp .................................................... 8, 9, 13, 16
Trouble ....................................................................... 13
U
W
Warranty Information ................................................. 14
weather-proof............................................................... 7
Wiring and Terminal Connections ....................... 20, 21
U
Y
Yellow LED ................................................................ 13