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Installing the XLS-REL
1.2
XLS-REL Technical Reference Manual
Introducing the XLS-REL
Description
The XLS-REL Releasing Module (Figure 1-1) is a Signature
Series component consisting of:
•
Two supervised release circuits
•
Two supervised prerelease circuits
•
One supervised manual release input circuit
•
One supervised abort circuit for a normally-open abort switch
•
One first alarm output relay (Form C contact)
The XLS-REL controls operations for deluge, preaction, and
automatic fire extinguishing systems. The module controls the
release of gas and other fire suppression agents through release
solenoids.
Figure 1-1: XLS-REL Releasing Module
Features
The XLS-REL includes:
•
Deluge sprinkler operation
•
Preaction sprinkler operation
•
Automatic fire extinguishing operation
•
Selectable abort modes
•
Intelligent microprocessor
RELEASE028.CDR