Burkert Type 8643 - Manual (Page 6)

6 - 8643
english
1.2 Trademarks
FOUNDATION Fieldbus registered trademark
of Fieldbus Foundation
NAMUR Consortium Automation technology for
the process industry
2 InTended use
Observe the instructions in this operating manual, as well as the conditions
of use and permissible data specified in the EC-Type Examination Certificate
(see Annex).
The proper and safe functioning of the Power I/O Box Type 8643 with
FOUNDATION Fieldbus activation is dependent on proper transport, stor-
age and installation, and on careful operation and maintenance.
2.1 limitations
Pay attention to any limitations if the system is to be exported.
ex approval
Unauthorized modifications to the Power I/O Box Type 8643 with FOUNDA-
TION Fieldbus activation or to the components invalidates the Ex approval.
2.2 foreseeable misuse
Do not subject the housing of the Power I/O Box Type 8643 to mechani- •
cal loads (e. g. by using it as a support for objects or as a step).