Emerson Rosemount 2088 - Technical Regulations Customs Union (EAC) Certifications

7. During installation, use and maintenance of this product, observe the
following standards: GB3836.13-2013, GB3836.15-2000,
GB3836.16-2006, GB50257-2014
I3 China Intrinsic Safety
Certificate:
GYJ15.1508X
Standards:
GB3836.1-2010, GB3836.4-2010, GB3836.20-2010
Markings:
Ex ia IIC T4 Ga
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.
8.1.7 Technical Regulations Customs Union (EAC)
EM EAC Flameproof
Certificate:
RU C-US.GB05.B.01197
Markings:
Ga/Gb Ex d IIC T4/T6 X, T4(–40 °C ≤ T
a
≤ +80 °C), T6(–40 °C ≤
T
a
≤ +40 °C)
Special Condition for Safe Use (X):
1. See certificate for special conditions.
IM EAC Intrinsically Safe
Certificate:
RU C-US.GB05.B.01197
Markings:
0Ex ia IIC T4 Ga X, T4(–55 °C ≤ T
a
≤ +70 °C)
Special Condition for Safe Use (X):
1. See certificate for special conditions.
8.1.8 Combinations
K1
Combination of ED, I1, ND, and N1
K5
Combination of E5 and I5
K6
Combination of C6, ED, and I1
KB
Combination of K5 and C6
Quick Start Guide March 2022
30 Emerson.com/Rosemount