Model FS17X
™
Fire and Flame Detector
INSTALLATION GUIDE and OPERATING MANUAL
Fire Sentry Corporation
Document No. 6178-007 - Rev. F
© Copyright 2012
All Rights Reserved
Page 22
Drawings (
continued
)
Wiring and Terminal Connections (
continued
)
Figure 4-9 Typical Wiring for Fault / ALARM / Fire Verify Relays
(FS17X-G
2
-P
or
FS17X-G
3
-P
)
NOTES:
1. Cable shield must be grounded at one end only, at the Control Panel. Coil and tape cable shield
at the Detector end.
2. ALARM relay contacts shown with no power applied. ALARM relay is normally De-Energized
during normal operation and with no ALARM. This relay will Energize during ALARM conditions.
3. Fault relay contacts shown with no electrical power applied. During normal operation and with no
Fault, this relay will De-Energize and the
N
.
O
. (
N
ormally
O
pen) contacts will close.
Figure 4-10 Typical Wiring for Fault / Fireball / ALARM Relays
(FS17X-G
6
-P
or
FS17X-S
A
-P
)
NOTES:
1. Cable shield must be grounded at one end only, at the Control Panel. Coil and tape cable shield
at the Detector end.
2. ALARM relay contacts shown with no power applied. ALARM relay is normally De-Energized
during normal operation and with no ALARM. This relay will Energize during ALARM conditions.
3. Fault relay contacts shown with no electrical power applied. During normal operation and with no
Fault, this relay will De-Energize and the
N
.
O
. (
N
ormally
O
pen) contacts will close.
