Declaration of Conformity

Markings
CL I Zone 2 AEx ec IIC T4…T2 Gc
(-55°C ≤ Ta ≤ +70°C) IP65
V≤35V, I≤22.5 mA
SINGLE SEAL
Specific Conditions of Use (X):
1.
The Model 3408 Level Transmitter will not pass the 500Vrms
dielectric strength test between the circuits and the earth ground.
This must be taken into account during installation.
2. Plastic part of Process Seal Antenna and Non-standard paint 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.
3. Cable entries must be used which maintain the ingress protection of
the enclosure to at least IP65. To maintain the ingress protection
ratings, Covers and Sensor Module to be fully tightened and PTFE
tape or pipe dope is required for cable entries and blanking plugs.
See Instruction Manual on application requirements.
4. Display glass shall be positioned in such a way as to minimize the risk
of mechanical impact.
5. The applicable temperature class, ambient temperature range and
process temperature range of the equipment is as follows:
Temperature class Ambient temperature
range
Process temperature
range
T2 -55 °C ≤ Ta ≤ +63 °C -55 °C to +200 °C
T3 -55 °C ≤ Ta ≤ +63 °C -55 °C to +195 °C
T4 -55 °C ≤ Ta ≤ +70 °C -55 °C to +130 °C
1.11 Canada
1.11.1 I6 Intrinsically Safe and Non-Incendive Systems
Certificate
FM21CA0083X
Standards
CSA C22.2 NO. 0.4-17, C22.2 No. 25-17, CSA C22.2 NO
213:2019, CSA C22.2 No. 61010.1:2017+A2018, CSA
C22.2 No. 60079-0:2019, CSA C22.2 No.
60079-11:2014, CSA C22.2 No. 60079-26:2016, CSA
C22.2 No. 60529:2016, UL 122701 Ed 3, ANSI/UL
121201:2019
Product Certifications September 2022
8 Rosemount 3408 Level Transmitter