Xtralis VESDA VLC-505 Product Guide

VESDA by Xtralis VESDA VLC-EX Product Guide
www.xtralis.com 39
A
addressable loop module 23
air exhaust pipe 17
air flow normalisation 12, 31
air flow thresholds 11
air inlet port 17
air sampling pipe network 3
alert threshold 11
aspirator 3, 35
aspirator assembly 35
aspirator replacement 35
B
battery backup 27
bias terminals 12
C
cable glands 19
check pipe flow 33
check pipe network 33
clean sampling point 33
combustible gas 7, 34
communications 11
D
de-isolate 4
default settings 11
delay times 11
detection chamber 3
device ID 11
E
explosive atmospheres 19, 33, 37
F
fault
airflow 5
filter 5
network 5
power 5
relay settings 12
system 5
urgent 5
zone 5
fault LEDs 29
faults latched 11
filter inspection 33
filter replacement 34
filter service interval 11
fire relay setting 12
fire threshold 11
first stage air filter 3
flush pipe network 33
G
gas 7, 34
GPI 12, 22
terminal 12
H
health check 11
high minor 11
high urgent 11
I
inlet pipes 17
installation checklists 30
internal wiring 35
IP rating 17
isolate button 6
isolate LED 5
L
laser detection chamber 3
LCD Programmer 7
LED
green 4
red 4
yellow 4
LED and reset/isolate buttons 4
Index

Xtralis VESDA VLC-505 Specifications

General

Brand	Xtralis
Model	VESDA VLC-505
Category	Security Sensors
Language	English