Quick Start Guide
17
September 2016
8.0 Hazardous Location Certifications
8.1 North American Certifications
Canadian Standards Association (CSA)
E6 Explosion proof–Intrinsically Safe for Class I, Division 1, Groups B, C, and D;
Ex d[ia] IIC T6 Gb / Class I, Zone 1, AEx d[ia] IIC T6 Gb
Dust-ignition proof for Class II/III, Division 1, Groups E, F, and G;
Temperature Code T6 (-50 °C Ta 70 °C)
Factory Sealed; Dual Seal; Enclosure Type 4X, IP66
Install per drawing 08800-0112
I6 Intrinsically safe for use in Class I, II, III Division 1, Groups A, B, C, D, E, F, and G;
Ex ia IIC T4 Ga SECURITE INTRINSEQUE; Class I, Zone 0, AEx ia IIC T4 Ga.
Non-incendive for Class I, Division 2, Groups A, B, C and D
Temperature Code T4 (-50 °C Ta 70 °C) 4-20 mA HART
Dual Seal; Enclosure Type 4X, IP66
Install per drawing 08800-0112
Combined Canadian Certifications (CSA)
K6 E6 and I6 Combination
Special Conditions for Safe Use (X):
1. When fitted with 90V transient suppressors (T1 Option), the equipment is not capable
of passing the 500V insulation test. This must be taken into account upon installation.
2. The Model 8600D Vortex Flowmeter when ordered with aluminum electronics housing
is considered to constitute a potential risk of ignition by impact or friction. Care should
be taken into account during installation and use to prevent impact or friction.
8.2 International certifications (IECEx)
I.S. certification
IEC 60079-0: 2011 Edition: 6.0
IEC 60079-11: 2011-06 Edition: 6.0
I7 Certification No. IECEx BAS 12.0053X
Ex ia IIC T4 Ga (-60 °C ≤ Ta ≤+70 °C)
Ui = 30 VDC
Ii = 185mA
Pi = 1.0W
Ci = 0μF
Li = 0.97mH
Special Conditions for Safe Use (X):
1. When fitted with the 90V transient suppressors, the equipment is not capable of
passing the 500V insulation test. This must be taken into account upon installation.
2. The enclosure may be made from aluminum alloy with a protective polyurethane paint
finish; however, care should be taken to protect it from impact or abrasion when
located in Zone 0.
3. When the equipment is installed, particular precautions must be taken to ensure,
taking into account the effect of process fluid temperature, that the ambient
temperature of the electrical housing of the equipment meets the marked protection
type temperature range.
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