Installation Guide and Operating Manual
Honeywell 27
Drawings (continued)
Wiring and Terminal Connections (continued)
J2
1
2
3
5
4
6
(-)
(+)
Fire Alarm Control Panel
24 VDC (+)
24 VDC (-)
FSX Detector
Note 1
7
8
9
10
Alarm
Input
Fault
Input
N.C.
N.O.
Alarm
Relay
Contacts
Fault
Relay
Contacts
N.O
.
(Note 3)
(Note 2)
Note 4
EOL
Figure 4-7
Typical Relay Output Wiring for Monitoring Separate Alarm and Fault Contacts
J2
1
2
3
5
4
6
(-)
(+)
Fire Alarm Control Panel
24 VDC (+)
24 VDC (-)
FSX Detector
Note 1
7
8
9
10
Alarm &
Fault Input
N.O.
Alarm
Relay
Contacts
Fault
Relay
Contacts
N.O.
(Note 3)
(Note 2)
Note 4
EOL
Note 1
Figure 4-8
Typical Relay Output Wiring for Monitoring Alarm and Fault Contacts on a single two-wire input
NOTES:
1. Cable shield must be grounded to “Earth Ground” at the Control Panel end only. Coil and tape the
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 power applied. During normal operation and with no Fault, this
relay will De-Energize and the N.O. (normally open) contacts will close.
4. EOL (End-Of-Line) device shall be installed as required and supplied by the Fire Alarm Panel.
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