Emerson Rosemount 2051 Reference Manual page 189

Reference Manual
00809-0100-4107, Rev BA
China (NEPSI) Certifications
E3
I3
Inmetro Certifications
E2
I2
IB
Product Certifications
Flameproof
NEPSI Certificate No.: GYJ101321X
Applicable Standards: GB3836.1-2000, GB3836.2-2000
Markings: Ex d II C T5/T6
T5: –50 °C  T  80 °C
a
T6: –50 °C  T  65 °C
a
Intrinsic Safety
NEPSI Certificate No.: GYJ101320X
Applicable Standards: GB3836.1-2000, GB3836.4-2000
Markings: Ex ia IIC T4
T4: –60 °C  T  70 °C
a
Flameproof
Certificate No: CEPEL 09.1767X
Ex d IIC T* Ga/Gb IP66
T6 = -50 °C < T < 65 °C
amb
T5 = -50 °C < T < 80 °C
amb
Intrinsic Safety
Certificate No: CEPEL 09.1768X
Ex ia IIC T4 Ga IP66
FISCO Intrinsic Safety
Certificate No: CEPEL 09.1768X
Ex ia IIC T4 Ga IP66
Appendix B: Product Certifications
April 2013
179