Emerson Smart Control Modules Installation Instruction
10
DOC.IG.QC01.1 Rev.: B
December ‘06
En
10 QC01 Smart Modules Non Incendive / Non sparking
10.1
Product marking
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)
Ta = -20°C…+75°C (-4°F…167°F)
APPROVED
Hazardous or Classified Location
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)
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)
Groups ABCDFG, T4
Ex nA II T4 (Class I, Zone 2)
Ta = -20°C…+75°C (-4°F…167°F)
10.2
ATEX Intended use
•
The Control Module QC01..P4.. of the FieldQ
pneumatic actuator is a Group II category 3
equipment.
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.
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.
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).
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.
adjustment, putting into service and use.
•
Assembly, disassembly and maintenance must
be done in safe area’s without a potential
explosion hazard.
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.
use, assembly, disassembly and maintenance
of the pneumatic actuator must be done by
qualified personnel.
Type plate
Terminals
Do not open
when energized
when energized