Emerson Rosemount 8800D Series Quick Start Manual page 37

October 2018
1. When fitted with 90V transient suppressors (T1 Option), the
2. The enclosure may be made from aluminum alloy and given a
3. When the equipment is installed, particular precautions must be
Type 'n' certification
• IEC 60079-0: 2011
• IEC 60079-11: 2011
• IEC 60079-15: 2010
N7 Certificate No. IECEx BAS05.0029X
Ex nA ic IIC T5 Gc (-50 °C ≤ Ta ≤ 70 °C) 4-20 mA HART
Ex nA ic IIC T5 Gc (-50 °C ≤ Ta ≤ 60 °C) Fieldbus
Maximum Working Voltage = 42 VDC 4-20 mA HART
Maximum Working Voltage = 32 VDC Fieldbus
Special conditions for safe use (X):
1. When fitted with 90V transient suppressors (T1 Option), the
2. The enclosure may be made from aluminum alloy with a
3. When the equipment is installed, particular precautions must be
IECEx Dust certification
• IEC 60079-0: 2011
• IEC 60079-31: 2013
NF Certificate: IECEx BAS 17.0019X
Quick Start Guide
equipment is not capable of passing the 500V isolation test. This
must be taken into account upon installation.
protective polyurethane paint finish; however, care should be
taken to protect it from impact or abrasion when located in Zone
0 environment. The polyurethane paint finish may constitute an
electrostatic hazard and must only be cleaned with a damp cloth.
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.
equipment is not capable of passing the 500V isolation test. This
must be taken into account upon installation.
protective polyurethane paint finish. The polyurethane paint
finish may constitute an electrostatic hazard and must only be
cleaned with a damp cloth.
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.
Quick Start Guide
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