INSTALLATION
3
9
ESK4... ...
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10/2017 - 4001078703 - AD ESK4 Ex II2G R03 en
3.1 Mounting
Mounting and setup must be carried out according to the applicable installation standards
(e.g. EN 60079-14) by qualified personnel trained in explosion protection. The information given
in the manual and the supplementary instructions must always be observed.
Install electronic signal outputs so that
•
no external forces are affecting the housing.
•
the nameplate is clearly visible.
•
it can be operated from a location with secure footing.
3.2 Special conditions
Housing protection
Electronic signal outputs are to be protected against external influences by a housing (minimum
IP20).
Electrostatic charge
The plastic housing of the electronic signal output may be electrostatically charged. Take
appropriate measures to ensure that no charge is applied to the surface of the housing during
installation and operation.
ESK4-FF and ESK4-PA connection
When operating the ESK4-FF or ESK4-PA module for connection to intrinsically safe bus
systems, the ESK4... module may not be powered separately. The ESK4... module is fed by the
flat ribbon cable from the modules ESK4-FF or ESK4-PA.
CAUTION!
The manufacturer is not liable for any damage resulting from improper use or use other than the
intended purpose.
