Safety Instructions - Emerson QC01 Guia De Instalacion

En
10 QC01 Smart Modules Non Incendive / Non sparking
10.1 Product marking
Type plate
Terminals
Do not open
when energized
Fig 13. Product marking
ATEX Hazardous or Classified Location
II 3 GD EEx nA II T4 T90°C IP65
KEMA 02ATEX1258X
Ta = -20°C...+75°C (-4°F...167°F)
Hazardous or Classified Location
APPROVED
Non-Incendive, Class I, II, III, Div.2,
Group ABCDFG T4, Type 4X/IP65
Class I, Zone 2, IIC T4
Ta = -20°C...+75°C (-4°F...167°F)
Hazardous or Classified Location
Non Incendive: Class I, II, III, Div.2,
Groups ABCDFG, T4
Ex nA II T4 (Class I, Zone 2)
Ta = -20°C...+75°C (-4°F...167°F)
DOC.IG.QC01.1 Rev.: B
10.2 ATEX Intended use
• The Control Module QC01..P4.. of the FieldQ
pneumatic actuator is a Group II category 3
equipment.
• The pneumatic actuator part, together with the
pneumatic Module part of the FieldQ pneumatic
actuators is a Group II category 2 equipment.
• Both are intended for use in areas in which
explosive atmospheres caused by mixtures of
air and gases, vapours, mists or by air/dusts
are likely to occur.
• Therefore the assembly may be used in (ATEX)
classified Zones 2 (Gasses) and/or 22 (Dust).
10.3

Safety instructions

• Do not open when Module is energized.
• Prevent any kind ignition during installation,
adjustment, putting into service and use.
• Assembly, disassembly and maintenance must
be done in safe area's without a potential
explosion hazard.
• Installation, adjustment, putting into service,
use, assembly, disassembly and maintenance
of the pneumatic actuator must be done by
qualified personnel.
10 December '06