4
HEX4 | 1.04.02
www.mc-techgroup.com
2
SAFETY INSTRUCTIONS: DESCRIPTION OF INTENDED USE
Observe the following basic safety precautions when using the instrument:
Warning
•
Read the operating instructions before commissioning and using the device! The in-
structions and warnings given in the operating instructions must be followed.
•
The Certificate of Conformity (see Appendix) must absolutely be observed.
•
Work on electrical equipment is only to be carried out by qualified personnel as per
the regulations currently in force.
•
Attention must be paid to the requirements of VDE 0100 when installing high-power
electrical units with nominal voltages of up to 1000V as well as to the associated stand-
ards and stipulations.
•
For use in hazardous areas, the relevant national and international standards and reg-
ulations must be heeded.
•
When connecting the equipment, attention must be paid to the correct supply volt-
age according to the indications on the type plate.
•
Protection against touching dangerously high electrical voltages:
Before opening the equipment, it must be switched off and hold no voltages. This also
applies to any external control circuits that are connected.
•
The equipment is only to be used within the permitted range of temperatures.
•
Check that the location is weather-protected. It should not be subject to either direct
rain or moisture.
•
A residual current protective device (RCD) with a rated value of the fault current of not
more than 100 mA
must
be used.
•
The heating radiator must be covered by a metal protection cover.
•
Installation, maintenance, control and eventual repairs may only be done by author-
ized personnel with respect to the relevant stipulations.
•
For installation in zone 21:
To prevent electrostatic discharge due to operational processes, for example by con-
tacting flowing media, the device has to be installed in an area
protected from any kind of flowing media.
Summary of Contents for HEX4-135
Page 15: ...www mc techgroup com HEX4 1 04 02 15 ...
Page 16: ...16 HEX4 1 04 02 www mc techgroup com ...
Page 17: ...www mc techgroup com HEX4 1 04 02 17 ...
Page 18: ...18 HEX4 1 04 02 www mc techgroup com ...
Page 19: ...www mc techgroup com HEX4 1 04 02 19 ...
Page 20: ...20 HEX4 1 04 02 www mc techgroup com ...
Page 21: ...www mc techgroup com HEX4 1 04 02 21 ...
Page 22: ...22 HEX4 1 04 02 www mc techgroup com ...
Page 23: ...www mc techgroup com HEX4 1 04 02 23 ...
Page 24: ...24 HEX4 1 04 02 www mc techgroup com ...
Page 25: ...www mc techgroup com HEX4 1 04 02 25 ...
Page 26: ...26 HEX4 1 04 02 www mc techgroup com ...
Page 27: ...www mc techgroup com HEX4 1 04 02 27 ...
Page 28: ...28 HEX4 1 04 02 www mc techgroup com ...
Page 29: ...www mc techgroup com HEX4 1 04 02 29 ...