Integrating The Releasing Module With Fire Alarm Systems; System Overview; Preaction/Deluge Sprinkler Systems - Honeywell XLS-REL Technical Reference Manual

Operational description

Integrating the Releasing Module with fire alarm systems

Fire alarm control panel
Signature loop controller
Class A wiring required
M
M
Releasing Module
Figure 3-1: Integration of the Releasing Module with a deluge or preaction sprinkler system
3.2

System overview

The XLS-REL is a Signature Series module that interfaces a
Signature loop controller with fire suppression components. The
Releasing Module works with sprinkler systems and automatic
extinguishing systems. Sprinklers include preaction and deluge
systems. Automatic fire extinguishing systems include the fire
suppression agents listed in Table 1-2.
Note: See Installing the XLS-REL for details about its wiring,
specifications, mounting, and abort mode settings. For wiring
resistance calculations, see pages 1.7 and 1.8.

Preaction/deluge sprinkler systems

Figure 3-1 illustrates the integration of the XLS-REL with the
fire alarm control panel and a preaction or deluge sprinkler
system. Sprinkler systems do not include service disconnect
stations, abort stations, or manual release stations.
M
RELA-EOL Preaction or deluge system 1
RELA-EOL Preaction or deluge system 2
Legend
Signature Series smoke detectors
Signature Series modules
Horn circuit
Strobe circuit
XLS-REL Technical Reference Manual
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