Emerson Rosemount 3051 Operating Instructions Manual page 33

December 2023
Specific Conditions for Use:
1. The Rosemount 3051 Transmitter housing contains aluminum
and is considered a potential risk of ignition by impact or
friction. Care must be taken into account during installation
and use to prevent impact and friction.
2. Equipment evaluated for atmospheric pressure range between
80 kPa (0.8 bar) to 110 kPa (1.1 bar).
3. The Rosemount 3051 Transmitter with the transient terminal
block (option code
strength test, and this must be taken into account during
installation.
4. Flame-proof joints are not intended for repair.
9.5.5 E6 Canada Explosion-proof, Dust Ignition-proof, and Division 2
Certificate
Standards
Markings
Specific Conditions for Use:
1. The Rosemount 3051 Transmitter housing contains aluminum
and is considered a potential risk of ignition by impact or
friction. Care must be taken into account during installation
and use to prevent impact and friction.
2. Equipment evaluated for atmospheric pressure range between
80 kPa (0.8 bar) to 110 kPa (1.1 bar).
3. Flame-proof joints are not intended for repair.
Quick Start Guide
) will not pass the 500 Vrms dielectric
T1
1053834
CAN/CSA C22.2 No. 61010-1-12, CAN/CSA C22.2 No.
94.2-20, CSA C22.2 No. 25-17, CAN/CSA C22.2 No. 30:20,
CAN/CSA C22.2 No. 213-17 +UPD1 (2018) +UPD2 (2019)
+UPD3 (2021), CAN/CSA C22.2 No. 60079-0:19, CAN/CSA
C22.2 No. 60079-1:16, ANSI-ISA-12.27.01–2021
XP: CL I, DIV 1, GP B, C, D T5
Ex db IIC T5 Gb
Seal not required
DIP: CL II, DIV 1, GP E, F, G; CL III T5;
T5: –50 °C ≤ T ≤ +85 °C
a
NI: CL I DIV 2 GP ABCD T4
T4: -60 °C ≤ Ta ≤ +70 °C;
Single seal - temp limits per 03031-1053
Type 4X, IP 68
Quick Start Guide
33