19
F
AERASGARD
®
ACO
2
- W
(mit Display)
⁄ ALQ - CO
2
- W ⁄ AFTM - CO
2
- W ⁄ AFTM - LQ - CO
2
- W
Rev. 2018 - V22
Schéma de raccordement
AFTM - LQ - CO
2
- W
Interrupteur DIP
AFTM - LQ - CO
2
- W
Sensibilité COV
DIP 1 DIP 2
LOW
OFF
OFF
MEDIUM (default)
O N
OFF
HIGH
OFF
O N
Type d’étalonnage COV
DIP 3
désactivé
OFF
activé (default)
O N
Teneur en CO
2
DIP 4
0...2000 ppm (default)
OFF
0...5000 ppm
O N
Type d’étalonnage CO
2
DIP 6
désactivé
OFF
activé (default)
O N
Affectation relais
DIP 7 DIP 8
CO
2
(default) :
600...1900 ppm / 900...4700 ppm
OFF
OFF
COV :
10...95 %
O N
OFF
Température :
–23...+74 °C
OFF
O N
Humidité :
10...95% h.r.
O N
O N
Sortie
DIP 9
Tension 0 -10 V (default)
OFF
Courant 4...20 mA
O N
Attention :
DIP 5
n'est pas affecté !
4
5
6
12
11
13
OFFSET
CO² VOC
r.H.
°C
1 2 3
1 2 3 4 5 6 7 8 9
ON
DIP
ON
ON
VOC
CO² Mode
+U
B 2
4V A
C/
DC
–UB GND Output CO
² in ppm
Output air quality (VOC)
Output temperature in °C
Output humidity in % r.H.
NC
NO
COM
NC
= Normally Closed
COM
= Common
NO
= Normally Open
SET
relay
Plug f
or
display
Reset VOC
CO²
SET-Setting relay
switchpoint
