Emerson Rosemount 3051 Series Quick Start Manual page 42

Quick Start Guide
4.10.2 IM EAC Intrinsically Safe
Markings HART: 0Ex ia IIC T4/T5 Ga X, T4(–60 °C ≤ Ta ≤ +70 °C), T5(-60 °C
Special Conditions for Safe Use (X)
See certificate for special conditions.
4.11 Combinations
K2
K5
K6
K7
K8
KB
KD
KM
KP
4.12 Conduit plugs and adapters
4.12.1 IECEx Flameproof and Increased Safety
Certificate IECEx FMG 13.0032X
Standards IEC60079-0:2011, IEC60079-1:2007, IEC60079-7:2006-2007
Markings
4.12.2 ATEX Flameproof and Increased Safety
Certificate
Standards
Markings
Table 4-10: Conduit Plug Thread Sizes
Thread
M20 × 1.5
½ –14 NPT
42
≤ Ta ≤ +40 °C)
Fieldbus/PROFIBUS: 0Ex ia IIC T4 Ga X (–60 °C ≤ Ta ≤ +60 °C)
Combination of E2 and I2
Combination of E5 and I5
Combination of C6, E8, and I1
Combination of E7, I7, and N7
Combination of E8, I1, and N1
Combination of E5, I5, and C6
Combination of E8, I1, E5, I5, and C6
Combination of EM and IM
Combination of EP and IP
Ex de IIC Gb
FM13ATEX0076X
EN60079-0:2012, EN60079-1:2007, IEC60079-7:2007
II 2 G Ex de IIC Gb
Identification mark
M20
½ NPT
January 2020
Rosemount 3051