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XA 082F-A
Table 1
Thermal data (compact version)
Max. surface temperature of sensor (Category 1D)
and electronics housing (Category 3 D) at 60 °C
Ambient temperature
Compact version
Permissible medium / ambient temperature
The compact version can also be used for
medium temperatures between +60 °C and +120 °C, if it
can also be ensured at the same time that the ambient
temperature at the electronics housing in Zone 22 does not
exceed the values in the table on the right.
Intrinsic warming of the sensor
Maximum surface temperature of the electronics housing
Table 2
Thermal data for the remote electronics version (sepa-
rate version)
Permissible medium temperature at the sensor (Zone 20)
Permissible ambient temperature at the electronics housing
(Zone 22)
Intrinsic warming of the sensor
Maximum surface temperature of the electronics housing
Note!
The electronics shall not be removed if the sensor is installed in the Dust-Ex area without either mounting a replacement
electronics unit or plugging in the short-circuit plug (supplied with the replacement electronics) immediately after removing the
original electronics.
XA 082F-A/a3/en/05.00
52006134
FM+SGML5.5
Zone 20 (sensor)
60 °C
-40 °C...+60 °C
60 °C
70 °C
80 °C
90 °C
100 °C
110 °C
120 °C
negligible
78 °C
Zone 20
-40 °C...+120 °C
-40 °C...+60 °C
negligible
78 °C
Levelflex
Zone 22 (electronics housing)
78 °C
-40 °C...+60 °C
60 °C
56 °C
53 °C
50 °C
46 °C
43 °C
40 °C
Zone 22
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