Special Warnings And Information For Use In Hazardous Locations; 5000 Controller; 5000 Field Unit; When 5000 System Includes Eex Sample System Components - Ametek 5000 Manual

SPECIAL WARNINGS AND INFORMATION FOR USE IN HAZARDOUS
LOCATIONS

5000 CONTROLLER

This Equipment is Suitable for Use in Class I, Division 2, Groups ABCD,T4, ATEX Zone 1, IIC, T6,
or Non-Hazardous Areas Only.
!
Explosion Hazard - Substitution of Components May Impair Suitability for Class I, Division 2 and
or ATEX Zone 1.
WARNING
!
Explosion Hazard - Do Not Disconnect Equipment Unless Power Has Been Switched Off or
the Area is Known to be Non-Hazardous.
WARNING

5000 Field Unit

!
To reduce the risk of ignition of hazardous atmospheres, disconnect the equipment from the
supply circuit before opening. Keep assembly tightly closed when in operation.
CAUTION
To reduce the risk of ignition of hazardous atmospheres, conduit runs must have a sealing fit-
!
ting connected within 18 inches of the enclosure.
WARNING

When 5000 System includes EEx Sample System Components

Special Conditions for safe use:

The special conditions for safe use give in the European certificates mentioned in the manufac-
turer technical file are still relevant. Be aware of special instructions and warnings on all sample
system components.
When an IS type option is provided, proper grounding, selection of certified barriers, energy
considerations, and use of accepted wiring methods is the responsibility of the end user / install-
er. See manufacturer's certificate for entity parameters.
Refer to Section 501.4(b) of the NEC or 18-152 of the CEC for proper wiring connections to the
service and installation accessible field terminals on the customer wiring module. See Section
501-3b(6) of the NEC or 18-172, 174 of the CEC for flexible mains connect.
Do not use the "Alarm" or "Relay" Functions on the customer wiring module to energize motors,
pumps, or any other device that could present an overload condition during normal operation.
Refer to Customer Wiring Diagrams and Installation Instructions contained in this Manual and
the Document Package included with this Instrument.
8 | 5000 Moisture Analyzer