Rockwell Automation 931S-A3A2D-OP_A3C2D-DC_A4C2D-DCHall Passive and Active Converter, Monitoring, Active Isolator, Hall-Effect - Manuel (Page 8)

7. Regulatory
Below Hazardous Location information applies only to the
931S-A3A2D-OP Monitoring Passive Converter
ATEX - Approval Rockwell Automation
UL DEMKO 09 ATEX 0929065X 1201South Second Street
T II 3G Ex nL IIC T4 Milwaukee, Wi 53204
U.S.A.
UL Class 1, Division 2 Markings
for selected Signal Conditioners
A. “This equipment is suitable for use in Class I, Division 2, Groups A, B,
C and D hazardous locations or nonhazardous locations only or the
equivalent.”
B. “WARNING: EXPLOSION HAZARD - Substitution of components may
impair suitability for use in Class I, Division 2 environments.”
C. “WARNING: EXPLOSION HAZARD - The area must be known to be
nonhazardous before servicing/replacing the unit and before installing
or removing I/O wiring.”
D. “WARNING: EXPLOSION HAZARD - Do Not disconnect equipment
unless power has been disconnected and the area is known to be
nonhazardous.”
8
WARNING WARNING WARNING WARNING
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