VESDAVLSProduct Guide VESDA by Xtralis
46 www.xtralis.com
isolate unit 38
L
loop 27
M
mains OK 18
maintenance 9, 12, 37, 40
pipe network 37
power supply 37
mode button 8
mode/test button 8
mounting 1, 19-20
N
network fault 8
normalizing airflow 35
numerical display 8
O
OK LED 7
operation 3
optical surfaces 3
P
pipe inlet manifold 3, 10, 23
pipe network 1, 3, 11, 19, 23
power 11, 29, 38
consumption 11
power fault 8, 18
power source 29
push button keys 8-9
R
referencing 12
relay settings 16-17
relays 11-12, 16, 19, 29, 33, 38, 43
remote location 7, 9
remove power 38
reset button 8, 33
reset+isolate 18
S
save node configuration 38
scan threshold 4, 12, 14
scanning 4, 9, 16
sector factor 5
sector time 4
sensitivity 1, 5, 8
slow scan 4
smoke change 14
smoke level 4, 8, 14
socket
VESDAnet 9
spare parts 43
specifications 11, 31
standby mode 18
starting up
VLS 33
system fault 8
T
termination card 9-10, 16, 19, 24-26, 29, 31,
39-40, 43
threshold indicators 7, 33
threshold settings 12
U
ultra clean air 3
unlatch relays 33
urgent fault 8, 16
use night-time threshold 18
V
valve test 4
VESDAnet 9, 18
VESDAnet closed loop 26
VESDAnet terminals 26
W
weight 11
wiring 11, 20, 27, 40
address loop module 27
wiring connections 25