Rosemount 3051, Quick Installation Manual

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Quick Installation Guide
00825-0100-4051, Rev BA
June 2009
Rosemount 3051
21
N7 SAA Type n (Non-sparking)
Certification No.: AUS EX 1249X
Ex n IIC T4 (T
amb
= 70 °C) / T5
IP66
Special Conditions for Safe Use (X):
Where the equipment is installed such that there is an unused conduit entry, it must
be sealed with a suitable blanking plug to maintain the IP66 degree of protection. Any
blanking plug used with the equipment shall be of a type which requires the use of a
tool to effect its removal.
Inmetro Certifications
E2 Flame-Proof
BR-Ex d IIC T6/T5
I2 Intrinsic Safety
BR-Ex ia IIC T4
China (NEPSI) Certifications
E3 Flame-Proof and Dust
Certificate No.: GYJ091065X
Ex d IIC T5/T6
DIP A21 T
A
T90 °C
IP66
Special Conditions for Safe Use (X):
The symbol “X” placed after the certificate number indicates special conditions for
safe use, that is the transmitter contains a thin wall diaphragm. Installation
maintenance and use shall not only take into account the environmental conditions
but also follow the manufacturer’s instructions.
I3 Intrinsic Safety
Certificate No.: GYJ091066X
Ex ia IIC T4/T5
DIP A21 T
A
T80 °C
Special Conditions for Safe Use (X):
The symbol “X” placed after the certificate number indicates special conditions for
safe use, that is the transmitter contains a thin wall diaphragm. Installation
maintenance and use shall not only take into account the environmental conditions
but also follow the manufacturer’s instructions.
Combinations of Certifications
Stainless steel certification tag is provided when optional approval is specified. Once a
device labeled with multiple approval types is installed, it should not be reinstalled using
any other approval types. Permanently scratch off or mark unused approval types on the
approval label.
K5 E5 and I5 combination
KB K5 and C6 combination
K6 C6 , I1 , and E8 combination
K8 E8 and I1 combination
K7 E7 , I7 , and N7 combination
KD K5, C6, I1, and E8 combination
4051 RevBA.fm Page 21 Monday, June 22, 2009 3:15 PM