Technical data
3.9.2 ATEX marking
The plates for the "ATEX" marking of the DL230 are located on the top
panel of the device housing.
3.9.2.1 Associated apparatus for Zone 0 and 1
1
2
3
III.: 2
1 Manufacturer and address
2 Type designation of the device
3 Identification number on the plate
3.9.2.2 Zone 2
1
2
3
1 Manufacturer and address
2 Type designation of the device
3 Identification number on the
plate
4 ATEX-marking
5 Permissible ambient
temperature range
III. 3
4 ATEX-marking
5 Permissible ambient
temperature range
29
4
5
4
5