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3.11.2 ATEX marking
The plate for the "Ex" marking of the EK280 is located on the top panel of
the device housing.
3.11.2.1 Zone 0, 1 (without integrated power supply unit)
1
5
4
1 Manufacturer and address
2 Ex marking
3 Permissible ambient temperature
range
3.11.2.2 Zone 2 (with integrated power supply unit)
1
5
4
7
1 Manufacturer and address
2 Ex marking
3 Permissible ambient temperature
range
4 Identification number
ELSTER GmbH
55252 Mainz- Kastel
Type EK280
73021250
Electrical parameters and batteries
see EC Type examination certificate
Ex ia IIB T4 or T3 Ga
LCIE 11 ATEX 3027 X
T amb: -40°C to +60°C
T3 with radio module
T4 without radio module
Fig. 2
4 Identification number
5 Type designation of the device
6 Temperature class data
Fig. 3
5 Type designation of the device
6 Ex zone data
7 Warning notices
Technical data
II 1 G
2
3
6
6
2
3
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