XLS-REL Technical Reference Manual 3.3
Operational description
Automatic fire extinguishing systems
The XLS-REL also supports automatic extinguishing systems,
which provide manual actuation of abort, release, and service-
disconnect functions. Figure 3-2 illustrates the integration of the
XLS-REL with a fire alarm control panel in an automatic fire
extinguishing system.
Figure 3-2: Integration of the Releasing Module with an automatic extinguishing system
Signature loop controller
Releasing Module
RELEASE012.CDR
Fire alarm control panel
Fire suppression system 2
RELA-EOL
Fire suppression system 1
Legend
Signature Series smoke detectors
Signature Series modules
Horn circuit
Strobe circuit
Service disconnect station
Manual abort station
Manual release station
M
SD
RELA-EOL
SD
Class A wiring required
MAMR
M
SD
MR