JUMO flowTRANS MAG S Series Safety Manual page 36

4 Ex relevant data for operation in zones 1, 21 and 22
Table 3: Medium temperature (Ex data) for model 406012/2-1, 406013/2-1
IMPORTANT (NOTE)!
The standard version includes Ex-protection for gases and dust.
If the installation location for the device is classified as a potentially explosive area for gases and dust,
the temperature data in the "Gas & dust" columns in the table must be taken into consideration.
If the installation location for the device is only classified as a potentially explosive area for gases, the
temperature data in the "Gas" column in the table must be taken into consideration.
IMPORTANT (NOTE)!
Not thermally insulated: the sensor is not surrounded by pipe insulating material.
Thermally insulated: the sensor is surrounded by pipe insulating material.
Ambient temperature
(-40 °C)
Not thermal-
ly insulated
Gas
T1
T2
T3
T4
T5
T6
T1
T2
T3
T4
T5
T6
a
Applies for model 406012/2-1, 406013/2-1
b
Low temperature version (optional)
36
b
-20 °C to +40 °C
Thermally
insulated
Gas Gas Gas
& &
Dust Dust
130 °C
130 °
130 °C
120 °C
85 °C
70 °C
130 °C
130 °C
130 °C
125 °C
90 °C
75 °C
c
(-40 °C) -20 °C to +50 °C
Not thermal- Thermally
ly insulated insulated
Gas Gas Gas
&
Dust
c
(-40 °C) -20 °C to +60 °C
Not thermally
insulated
Gas Gas Gas
& &
Dust Dust
110 °C 110 °C 110 °C 110 °C
110 °C 110 °C 110 °C 110 °C
110 °C 110 °C 110 °C 110 °C
110 °C 110 °C 110 °C 110 °C
85 °C 85 °C
70 °C 70 °C
110 °C 110 °C 110 °C 110 °C
110 °C 110 °C 110 °C 110 °C
110 °C 110 °C 110 °C 110 °C
110 °C 110 °C 110 °C 110 °C
90 °C 90 °C
75 °C 75 °C
Thermally in-
sulated
Gas Gas
&
Dust
85 °C 85 °C
70 °C 70 °C
90 °C 90 °C
75 °C 75 °C