COMPLIANCE INFORMATION
Underwriters Laboratories (UL)
Fire Alarm Equipment
VESFireDetection Systems
The XT+ Releasing Control Unit is suitable as follows:
nTypes of signaling services are automatic fire alarm and manual fire alarm
nClass B for Notification Appliance Circuits
nProtected Premises Unit (PPU) for Local Service, Remote Station Service, Center Station Service, Pro-
prietary Service, Auxiliary Service when used with the Elite RS FACP.
NFPA
Install this product in accordance with NFPA 13, NFPA 72, NFPA70, and NEC 70 and all local codes.
Install SLC detectors with spacing as specified in section NFPA 72. Units employing "multiple detector
operation" shall include guidelines for installing of a minimum of two detectors in each protected space and to
reduce the detector installation spacing to 0.7 times the linear spacing in accordance with National Fire Alarm
Code, NFPA 72.
All field wiring should be installed using fire rated cables according to the NFPA 72. Riser conductors shall be
installed in accordance with the survivability from attack by fire requirements in National Fire Alarm Code, NFPA
72, Section 12.3. Riser conductors shall employ either a 2 hour rated cable system, or meet requirements
approved by the AHJ.
This product, when used with XT+ Releasing modules K1711-xx & K1712-xx, satisfies releasing operation
under:
• Carbon dioxide extinguishing systems, NFPA 12
• Halon 1301 fire extinguishing systems, NFPA 12A
• Sprinkler systems, NFPA 13
• Water spray fixed systems for fire protection, NFPA 15
• Foam-water sprinkler and foam-water spray systems, NFPA 16
Compliance Information
VESFireDetection Systems
XT+ Releasing Control Unit Installation Manual
Version 1.00 |December 2018 |MAN-1252VES
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