Assembly, Connection And Putting Into Operation; Assembly - Honeywell EK280 Operating Instructions Manual

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Assembly, Connection and Putting into
5
Operation
5.1

Assembly

DANGER!
Using the wrong model presents a risk of explosion!
The EK280 is available in different models for use in zones
1 and 2.
The model designed for zone 2 should not be used in zone 0, 1 as this
presents a risk of explosion!
Therefore:
–
Before installing the device in zone 0, 1, please check that the EK280
is suitable for use in zone 0, 1.
–
The EK280 should only be operated in zone 0, 1, if category "II 1 G"
or "II 2 G" have been marked on the ATEX label.
–
If category "II 3 G" has been marked on the ATEX label, the EK280
should not be used in zone 0, 1, but only in zone 2.
–
The ATEX label is located on the top panel of the EK280 housing.
The following solely applies for the EK280 model with integrated
power supply unit (ATEX category "II 3 G" for use in zone 2):
WARNING!
– Do not open when an explosive atmosphere may be
– Electrostatic hazard: Do not rub!
The EK280 can either be mounted on a gas meter, on a
pipeline, or on a wall.
Should problems arise during assembly, e.g. with regard to
the selection of suitable assembly tools, please contact our
customer service team (see "General" chapter).

Assembly, Connection and Putting into Operation

present!