Emerson Rosemount 3051S Series - International

Markings
Ex II 1 D Ex ta IIIC T105 °C T
500
95 °C Da, (–20 °C ≤T
a
≤
+85 °C), V
max
= 42.4 V
Special Conditions for Safe Use (X):
1. Cable entries must be used which maintain the ingress
protection of the enclosure to at least IP66.
2. Unused cable entries must be filled with suitable blanking
plugs which maintain the ingress protection of the enclosure
to at least IP66.
3. Cable entries and blanking plugs must be suitable for the
ambient temperature range of the apparatus and capable of
withstanding a 7J impact test.
4. The SuperModule(s) must be securely screwed in place to
maintain the ingress protection of the enclosure(s).
N1 ATEX Type n
Certificate
Baseefa08ATEX0065X
Standards
EN 60079-0:2012, EN 60079-15:2010
Markings
Ex II 3 G Ex nA IIC T4 Gc, (–40 °C ≤T
a
≤ 70 °C), V
max
= 45 V
Special Condition for Safe Use (X):
If fitted with a 90 V transient suppressor, the equipment is not
capable of withstanding the 500 V electrical strength test as defined
in Clause 6.5.1 of EN 60079-15:2010. This must be taken into account
during installation.
11.1.4 International
E7 IECEx Flameproof and Dust
Certificate
IECEx KEM 08.0010X (Flameproof)
Standards
IEC 60079-0:2017, IEC 60079-1:2014, IEC 60079-26:2014
Markings
Ex db IIC T6…T4 Ga/Gb, T6 (–60 °C≤ T
a
≤ +70 °C), T5/T4
(–60 °C ≤ T
a
≤ +80 °C)
Temperature class Process temperature
T6 –60 °C to +70 °C
T5 –60 °C to +80 °C
T4 –60 °C to +120 °C
Quick Start Guide January2024
44 Emerson.com/Rosemount