8.2 International certifications (IECEx)
IECEx I.S. certification
• IEC 60079-0: 2011
• IEC 60079-11: 2011-06
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.
IECEx Type 'n' certification
• IEC 60079-0: 2011
• IEC 60079-11: 2011-06
• IEC 60079-15: 2010
N7
Certification No. IECEx BAS 12.0054X
Ex nA ic IIC T5 Gc (-40 °C ≤ Ta ≤ +70 °C)
Maximum Working Voltage = 42 VDC
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.
April 2018 Quick Start Guide
Quick Start Guide 21
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