Emerson Rosemount 5408 Reference Manual page 226

Product certifications
February 2020
Temperature class /
Maximum surface
temperature
Gas & Dust groups:
T2 / T250°C
T3 / T200°C
T4 / T135°C
T5 / T100°C
T6 / T85°C
B.12.2 I7 IECEx Intrinsic Safety
Certificate
Standards
Markings
Safety parameter
Voltage U
Current I
Power P
Capacitance C
Inductance L
Specific Conditions of Use (X):
1. The Model 5408 Level Transmitter will not pass the 500Vrms dielectric strength test
2. Plastic wire-on tag, Plastic part of Process Seal Antenna and Non-standard paint
3. Appropriate cable, glands, and plugs need to be suitable for a temperature of 5 °C
4. The Transmitter can be installed in the boundary wall between EPL Ga and EPL Gb.
226
Ambient temperature range
-60 °C ≤ Ta ≤ 70 °C
-60 °C ≤ Ta ≤ 70 °C
-60 °C ≤ Ta ≤ 70 °C
-60 °C ≤ Ta ≤ 70 °C
-60 °C ≤ Ta ≤ 70 °C
IECEx FMG15.0033X
IEC 60079-0:2017, IEC 60079-11:2011, IEC 60079-26:2014, IEC
60529:2013
Ex ia IIC T4...T2 Ga
Ex ib IIC T4...T2 Ga/Gb
Ex ia IIIC T85°C...T250°C Da
-60 °C ≤ Ta ≤ +70 °C
i
i
i
i
i
between the circuits and the earth ground. This must be taken into account during
installation.
options (paint options other than Rosemount Blue) may cause risk from
Electrostatic discharge. Avoid installation that could cause electrostatic build-up,
and only clean with a damp cloth.
greater than the maximum specified ambient temperature for location where
installed.
In this configuration, the process connection is EPL Ga, while the transmitter
housing is EPL Gb. Refer to Control Drawing D7000002-885.
Process temperature range
-60 °C to 250 °C
-60 °C to 195 °C
-60 °C to 130 °C
-60 °C to 95 °C
-60 °C to 80 °C
®
HART
30 V
133 mA
1.0 W
7.3 nF
0
Reference Manual
00809-0100-4408
Reference Manual