Emerson Rosemount 2051G - Technical Regulations Customs Union (EAC)

I3 China Intrinsic Safety
Certificate
GYJ17.1157X
Standards
GB3836.1-2010, GB3836.4-2010, GB3836.20-2010
Markings
Ex ia IIC T4 Ga (–55 °C ≤ T
a
≤ +70 °C)
Special Conditions for Safe Use(X)
1. The enclosure may contain light metal, attention should be taken to
avoid ignition hazard due to impact or friction when used in Zone 0.
2. When transient protection board is chosen (option code T1), this
apparatus is not capable of withstanding the 500 V r.m.s insulation
test required by Clause 6.3.12 of GB3836.4-2010.
N3 China Type n
Certificate
GYJ17.1159X
Standards
GB3836.1-2010, GB3836.8-2014
Markings
Ex nA IIC T5 Gc (–40 °C ≤ T
a
≤ +70 °C)
Special Conditions for Safe Use(X)
1. When transient protection board is chosen (option code T1),this
apparatus is not capable of withstanding the 500 V r.m.s insulation
test required by Clause 6.3.12 of GB3836.4-2010.
9.7
Technical Regulations Customs Union (EAC)
EM EAC Flameproof
Certificate
TC RU C-US.AA87.B.00534
Markings
Ga/Gb Ex db IIC T5/T6 X, T5 (–60 °C ≤ T
a
≤ +80 °C), T6(–60 °C ≤
T
a
≤ +70 °C)
Special Conditions for Safe Use(X)
1. See certificate for special conditions.
IM EAC Intrinsic Safety
Certificate
TC RU C-US.AA87.B.00534
Markings
0Ex ia IIC T4 Ga X, T4(–55 °C ≤ T
a
≤ +70 °C)
Special Conditions for Safe Use(X)
1. See certificate for special conditions.
Quick Start Guide May 2019
30 Emerson.com/Rosemount