Honeywell DVC100 (M) MK2 - 2. SAFETY; WARNINGS; CAUTION

2. SAFETY
Ensure that you read and understand this document BEFORE installing/
operating the equipment. Pay particular attention to the Safety Warnings.
WARNINGS
1. TheDVC100(M)MK2TerminationUnitiscertiedforand
intended for use in potentially hazardous areas. Install and use
the DVC100 (M) MK2 Termination Unit in accordance with the
 latestregulations.Nomodicationstotheunitispermitted
without reference to the relevant certifying authority
2. In Europe install to comply with EN 60079-14
3. For installations elsewhere, the appropriate local or national
 regulationsshouldbeused.
4. TheDVC100(M)MK2TerminationUnitmustbeproperlyearthed
 toprotectagainstelectricalshock,minimiseelectrical
interference and comply with IS Safety Requirements.
5. Dismantlingorrepairofequipmentshouldbecarriedoutinthe
safe area only.
6. Do not drill holes in the housing as this will invalidate the
explosion protection.
7. Inordertomaintainelectricalsafety,theunitmustnotbe
operated in atmospheres with more than 21% oxygen.
8. Do not open the enclosure while energised.
9. Exceedingthemaximumworkingvoltagemaydamagethe
equipment and will invalidate the warranty.
10.Thepotentialbetweenground(earth)andsignalconnections
must never exceed 350V.
CAUTION
1. Only the Honeywell Analytics Hand-held Interrogator (SHC1) must be
connected to the Termination Unit’s communication link entry socket.
2