Edwards LaserSense HSSD-2

LaserSense HSSD-2 Aspirating Smoke Detector Installers Handbook 77
Glossary
°C Degrees Centigrade
°F Degrees Fahrenheit
A Ampere
AC Alternating current
ADA Americans with Disabilities Act
AH Ampere hour
AHJ Authority having jurisdiction
ARC Automatic release circuit
AWG American wire gauge
CSFM California State Fire Marshal
DACT Digital alarm comm. transmitter
DC Direct current
DET Detector
EOLD End of line device
EOLR End of line resistor
FM Factory Mutual
FSD Full scale deflection
ft. Feet
HSSD High sensitivity smoke detector
Hz Hertz (frequency)
in. Inches
LCD Liquid crystal display
LED Light emitting diode
MEA Materials and Equipment Acceptance
Division of the City of New York
NAC Notification appliance circuit
N.C. Normally closed
NEC National Electrical Code
NFPA National Fire Protection Association
N.O. Normally open
NYC New York City