M&C TechGroup ECM-ExII Operator's manual - Manual (Page 5)

5
Gas sampling and gas conditioning technology 3-3.0EX-ME
3 ELECTRICAL STANDARDS
The electrical standard of electrical equipment corresponds to the safety regulations concerning the
EN61010; CAN/CSA-C22.2 No 61010.1-04 , UL Std. No 61010-1(2 Edition) EN 60079-15:2003.
According to NEC 500: Class I, Div. 2, Groups A/B/C/D, T4
CAN/CSA-C22.2 No 61010.1-4 and No.
213-M87M; for 115V Approval Standard Class No. 3611.
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): 02
ATEX 1040X.

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.