Edwards LaserSense 100

Glossary
46 LaserSense 100 Aspirating Smoke Detector Installers Handbook
NFPA
National Fire Protection Association
N.O.
Normally open
NYC
New York City
PCB
Printed circuit board
pF
Pico farads
P/N
Part number
PSU
Power supply unit
RAM
Random access memory
SLC
Signaling line circuit
TB
Terminal block
UL/ULI
Underwriters Laboratories, Inc.
V
Volts
VAC
Volts AC
VDC
Volts DC
VRMS
Volts root mean square