HMS Anybus Wireless Bridge II Startup Manual page 22

Anybus ® Wireless Bridge II
• Group C: Flammable gas, flammable liquid-produced vapor or combustible liquid-produced vapor
mixed with air that may burn or explode, having either a maximum experimental safe gap (MESG)
value greater than or equal to 0.45mm or less than 0.75mm, or minimum igniting current ratio (MIC
ratio) greater than 0.40 and less than or equal to 0.80. Example: Ethylene
• Group D: Flammable gas, flammable liquid-produced vapor or combustible liquid-produced vapor
mixed with air that may burn or explode, having either a maximum experimental safe gap (MESG)
value greater than or equal to 0.75mm or minimum igniting current ratio (MIC ratio) greater than 0.80.
Example: Propane
Warnings
• WARNING: EXPLOSION HAZARD - SUBSTITUTION OF ANY COMPONENTS MAY IMPAIR
SUITABILITY FOR THE EXPLOSIVE ENVIRONMENT.
• WARNING: EXPLOSION HAZARD - WHEN IN HAZARDOUS LOCATIONS, TURN OFF POWER
BEFORE REPLACING OR WIRING MODULES.
• WARNING: EXPLOSION HAZARD - DO NOT DISCONNECT EQUIPMENT WHILE THE CIRCUIT IS
LIVE OR UNLESS THE AREA IS KNOWN TO BE FREE OF IGNITABLE CONCENTRATIONS.
• WARNING: EXPLOSION HAZARD - DO NOT CONNECT OR DISCONNECT THE ANTENNA
UNLESS THE AREA IS KNOWN TO BE NONHAZARDOUS. CONNECTION OR DISCONNECTION
IN AN EXPLOSIVE ATMOSPHERE COULD RESULT IN AN EXPLOSION.
• WARNING: EXPLOSION HAZARD - EXTERNAL TERMINALS MUST BE SECURED
MECHANICALLY WITH A TOOL TO PREVENT UNINTENTIONAL SEPARATION. UNINTENTIONAL
SEPARATION WHILE IN ENERGIZED STATE COULD RESULT IN AN EXPLOSION.
• WARNING: EXPLOSION HAZARD - IF THE EQUIPMENT IS TO BE USED OUTSIDE, INSTALL
WITHIN AN ENCLOSURE CONSIDERED REPRESENTATIVE OF THE INTENDED USE. TO
COMPLY WITH HAZLOC STANDARDS, THE EQUIPMENT MUST BE INSTALLED WITHIN AN IP54
ENCLOSURE.
• WARNING: EXPLOSION HAZARD - IF THE EQUIPMENT IS TO BE USED WITH AN EXTERNAL
ANTENNA, INSTALL THE EQUIPMENT WITHIN AN ENCLOSURE CONSIDERED
REPRESENTATIVE OF THE INTENDED USE. TO COMPLY WITH HAZLOC STANDARDS, THE
EQUIPMENT MUST BE INSTALLED WITHIN AN IP54 ENCLOSURE.
Avertissements
• AVERTISSEMENT : RISQUE D'EXPLOSION - LA SUBSTITUTION DE TOUT COMPOSANT PEUT
COMPROMETTRE LA CONVENANCE À L'ENVIRONNEMENT EXPLOSIF.
• AVERTISSEMENT : RISQUE D'EXPLOSION - LORSQUE VOUS ÊTES SITUÉ DANS UN ENDROIT
DANGEREUX, METTEZ L'APPAREIL HORS TENSION AVANT DE REMPLACER OU DE CÂBLER
DES MODULES.
• AVERTISSEMENT : RISQUE D'EXPLOSION - NE PAS DÉBRANCHER L'ÉQUIPEMENT LORSQUE
LE CIRCUIT EST SOUS TENSION NI SANS ÊTRE SÛR QUE LA ZONE EST EXEMPTE
CONCENTRATIONS INFLAMMABLES.
• AVERTISSEMENT : RISQUE D'EXPLOSION - NE PAS BRANCHER OU DÉBRANCHER
L'ANTENNE, SAUF SI LA ZONE EST CERTIFIÉE NON DANGEREUSE. LA CONNEXION OU LA
DÉCONNEXION DANS UNE ATMOSPHÈRE EXPLOSIVE PEUT ENTRAÎNER UNE EXPLOSION.
© 2018 HMS Industrial Networks AB
™ Compliance Sheet
SCM-1202-065 EN 1.0 / 2017-12-20 / 8535
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