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2
Installation
2.1
ATEX Operational Guidelines for Safe Use
OLCT 700/710 conforms to the requirements of European Directive ATEX 2014/34/UE
relating to explosive Gas atmospheres.
The information given in the following sections should be respected and taken into account by the
manager of the site where the equipment is installed. As far as the aim of improving the health
and safety of workers who are exposed to the risks of explosive atmospheres is concerned, refer
to European Directive ATEX 1999/92/CE.
1)
Install detector only in areas with classifications matching with those described on the ATEX
approval label. Follow all warnings listed on the label.
2)
Cable glands shall be flameproof certified («Ex d») for use in explosive atmospheres.
Ingress Protection will be greater or equal to IP66. Cable glands will be mounted according
to IEC/EN 60079-14 standard, edition in force, and to additional requirements from local
standards. They shall be of M20x1.5 and the engagement shall be 5 threads at least.
Cables used shall have an operating temperature range equal or greater than 80 °C.
3)
The threaded joints may be lubricated to maintain flameproof protection. Only non-
hardening lubricants or non-corrosive agents having no volatile solvents may be used.
NP700IRIMEN
Revision E.0
INFRARED GAS DETECTOR FOR COMBUSTIBLE AND CO
Figure 7: ATEX Approval Label
700 IR Series
2
GASES
USER MANUAL
7
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