Armstrong Monitoring Corporation AMC-1044-T Manuel d'installation et d'utilisation - Page 15

Parcourez en ligne ou téléchargez le pdf Manuel d'installation et d'utilisation pour {nom_de_la_catégorie} Armstrong Monitoring Corporation AMC-1044-T. Armstrong Monitoring Corporation AMC-1044-T 16 pages. Nema 4x for sensor/transmitter

Imprimer la page
Example:
Full scale = 100 ppm
Low alarm trip = 35 ppm
(35/100 x 4 VDC)+1
= 2.4 VDC
High alarm adjustment is done in the same manner as above, using the high alarm adjust and
measuring between COM and HIGH TP.
DIGITAL
MULTIMETER
+ -
Figure 7: Alarm adjustments
AMC-1044-T Monitor
COM
SIG
TP
POWER LED
FAIL LED
LOW ALARM
LOW
ADJUST
TP
LOW LED
HIGH ALARM
HI
ADJUST
TP
HIGH LED
TB2
-HI+
-LO+
-FAIL+
AUD
11
TB6
GND AC AC
FUSE