M&C TechGroup EC-EX Operator's manual - Manual (Page 5)

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Gas sampling and gas conditioning technology 3-4.1ME EC-EX 9904
3 ELECTRICAL STANDARDS
The electrical standard of electrical equipment corresponds to the safety regulations concerning the
EN61010, EN 50014 A1 to A5, EN 50016 A1, EN 50017 A1, EN 50018 A1 to A3, EN 50019 A1 to A3
and EN 50020 A1 to A2, for operating in hazardous areas Group II Category 2G. Attention must be
paid to the certificate of conformity KEMA 03ATEX2113 (see appendix).
4 SAFETY INSTRUCTIONS
Please note the following basic safety procedures when using this equipment:

Read these operating instructions carefully before start-up and use of the equipment! The
information and warnings given in these operating instructions must be heeded.

Attention must be paid to the requirements of the certificate of conformity (see appendix): 03
ATEX 2113.

Work on electrical equipment is only to be carried out by trained specialists as per the
regulations currently in force.

Attention must be paid to the requirements of VDE 0100 when setting high-power electrical
units with nominal voltages of up to 1000V, together with the associated standards and
stipulations.

For use in hazardous area observe the relevant national and international instructions and
regulations.

Check the details on the type plate to ensure that the equipment is connected up to the correct
mains voltage.

Protection against touching dangerously high electrical voltages. Before opening the
equipment, it must be switched and hold no voltages. This also applies to any external control
circuits that are connected.

The equipment is only to be set within the permitted range of temperatures and pressures.

Check that the location is weather-protected. It should not be subjected to either direct rain or
moisture.

Installation, maintenance, monitoring and any repairs may only be done by authorised
personnel with respect to the relevant stipulations.