Reference Manual

Safety and Certications  39
nVision Operation Manual
Safety and Certifications
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HAZARDOUS LOCATIONS
Note: The approvals apply only to the nVision Reference Recorder.
The nVision reference recorder includes the following Intrinsic Safety approvals:
II 1G Ex ia IIB T4 Ga -or- Ex ia IIB T3 Ga
Ta = -20C to 50C or -20C to 45C (depending on type of approved battery used)
S
ee the Approved Batteries section for more details
SIRA 09ATEX2008X
This product conforms to the following standards:
EN60079-0: 2006
| EN60079-11: 2007 | EN60079-26: 2007
IECEx SIR09.0053X
This product conforms to the following standards:
IEC 60079-0: 2004
| IEC 60079-11: 2006 | IEC 60079-26: 2006
All module entity parameters may be found under the specic module specication section.
!
WARNINGS: The following warnings apply to the Reference Recorder:
•
The mini USB B connector shall not be used within the hazardous atmosphere. It shall be used in the non-hazardous atmosphere with either “Safety
Extra Low Voltage Circuits” (SELV) or “Protective Extra Low Voltage Circuits” (PELV). The USB connector has an Um of 6V.
•
Substitution of components may impair intrinsic safety.
•
Replace batteries with approved type in non-hazardous locations only.
•
Parts of the enclosure may generate an ignition-capable level of electrostatic charge under certain extreme conditions. The user should ensure that the
equipment is not installed or used in a location where it may be subjected to external conditions, which might cause a build-up of electrostatic charge
on non-conducting surfaces. Additionally, cleaning of the equipment should be done only with a damp cloth.
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CERTIFICATIONS
The nVision has been tested and certied to comply with a variety of international standards.
We declare that the nVision is in accordance with the ATEX Directive,
the Electromagnetic Compatibility Directive, and the Pressure
Equipment Directive per our declaration(s).
The nVision is approved for use as a portable test instrument for
M
arine use and complies with Det Norsjke Veritas’ Rules for Classi-
cation of Ships, High Speed & Light Craft and Oshore Standards.
ATEX
CE
Intrinsically Safe and Non-incendive for Hazardous Locations:
Class I, Division 1, Groups C and D, Temperature Code T4
/ T3A / T3B / T3C.
CSA