Contents
22 PAC8000* IO PROFINET Scanner User’s Manual–September 2017 GFK-2839B
2.3 Installation in Hazardous Areas
The following information is for products bearing the UL marking for Hazardous
Locations or ATEX marking for explosive atmospheres:
• EQUIPMENT LABELED WITH REFERENCE TO CLASS I, DIVISION 2, GROUPS A,
B, C & D, HAZARDOUS LOCATIONS (ALTERNATIVELY MARKED AS CLASS I
ZONE 2, GROUP IIC) IS SUITABLE FOR USE IN CLASS I, DIVISION 2, GROUPS
A, B, C, D OR NON-HAZARDOUS LOCATIONS ONLY
▪ Equipment labeled with II 3 G is suitable for use in Group 2 Category 3
environments.
▪ Connectors P1, J101 & HVCC shall be secured properly with the mechanical latch
provided for the purpose.
• WARNING - EXPLOSION HAZARD - SUBSTITUTION OF COMPONENTS MAY
IMPAIR SUITABILITY FOR CLASS I, DIVISION 2;
• WARNING - EXPLOSION HAZARD - WHEN IN HAZARDOUS LOCATIONS, TURN
OFF POWER BEFORE REPLACING OR WIRING MODULES; AND
• WARNING - EXPLOSION HAZARD - DO NOT DISCONNECT EQUIPMENT
UNLESS POWER HAS BEEN SWITCHED OFF OR THE AREA IS KNOWN TO BE
NONHAZARDOUS.
• WARNING - EXPLOSION HAZARD - USB PORT IS ONLY FOR USE IN
NONHAZARDOUS LOCATIONS, DO NOT USE UNLESS AREA IS KNOWN TO BE
NON-HAZARDOUS.
2.3.1 ATEX Marking
II 3 G Ex nA IIC T5 -40ºC Ta +70C
(Ref. ATEX Cat-3 certificate# GE13ATEX8515X & GE13ATEX8516X from our support
website for details of marking and installation guidelines.)
2.3.2 CE Marking
CE (EMC & ATEX Directives)
(Ref. Declaration of Conformity from our support website for details)
UL Marking
c
UL
us
LISTED FOR US and CANADA FOR HAZLOC & PROCESS
CONTROL INSTRUMENTS CATEGORY
HAZLOC Classification
Class I Zone 2 Group IIC
Alternate Classification: Class I Division 2 Groups A, B, C, D
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