AST AST4530 Operating Instructions - Manuel (Page 2)

TM TM
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PROCESS CONNECTION INSTALLATION
For threaded installations, use the 7/8” hex above the thread of the process connection to
install the process. Do not use the body / housing for installation.
Maximum working pressure for the lowest pressure sensors 0.34MPa (50 psi) and
maximum working pressure for the highest pressure sensors 137.9MPa (20,000 PSI)
-- SINGLE SEAL.
ELECTRICAL INSTALLATION
Raccordement électrique
WARNING : EXPLOSION HAZARD
Attention : Risque d’explosion
WARNING : The enclosure is manufactured from light metal. In rare cases, ignition
sources due to impact and friction sparks could occur. This shall be considered
during installation, particularly if the equipment is installed in a zone 0 location.
WARNING : Potential Electrostatic Discharge Hazard - clean the surface with a
damp cloth
AVERTISSEMENT : Le boîtier est fabriqué en métal léger. Dans de rares cas, des
sources d’inflammation due à des étincelles d’impact et de friction pourraient sur-
venir. Ceci doit être considéré lors de l’installation, en particulier si le matériel est
installé dans un emplacement 0 de la zone.
AVERTISSEMENT : Décharge potentiel électrostatique Hazard - nettoyer la surface
avec un chiffon humide
7/8’’ Hex
1/2’’ NPT Male
CSA BARRIER DRAWINGS, A08949
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