WAGO 750 XTR Series System Manual page 66

Appendix
Outside the device, suitable measures must be taken so that the rated voltage is not ex-
ceeded by more than 40 % due to transient faults (e.g., when powering the field supply).
Product components intended for intrinsically safe applications may only be powered by
supply modules which are intended for intrinsically safe applications themselves.
Only field devices whose power supply corresponds to overvoltage category I or II may
be connected to these components.
For UL HazLoc acc. UL File E198726, the following additional requirements apply:
• Use in Class I, Division 2, Group A, B, C, D or non-hazardous areas only.
• ETHERNET connections are used exclusively for connecting to computer networks
(LANs) and may not be connected to telephone networks or telecommunication cables.
• WARNING – Product components with fuses must not be fitted into circuits subject to
overloads! These include, e.g., motor circuits.
Because the following information refers to language-specific regulations, standards or
certifications applicable to the specific installation and operation location, it is presented
in the respective original language.
UL Hazardous Locations
This equipment is suitable for use in Class I, Division 2, Groups A, B, C and D Or nonhaz-
ardous locations only.
This equipment is an OPEN-TYPE device meant to be installed in an enclosure suitable
for the environment and that is only accessible with the use of a tool.
English
WARNING - EXPLOSION HAZARD - DO NOT DIS-
CONNECT WHILE THE CIRCUIT IS LIVE OR THE
AREA IS FREE OF IGNITABLE CONCENTRATIONS.
WARNING - DO NOT DISCONNECT EQUIPMENT
UNLESS POWER HAS BEEN SWITCHED OFF OR
THE AREA IS KNOWN TO BE NON-HAZARDOUS
WARNING - EXPLOSION HAZARD - SUBSTITUTION
OF COMPONENTS MAY IMPAIR SUITABILITY FOR
CLASS I, DIV. 2.
For specific modules
English
WARNING - USE MODULE 750-642 ONLY WITH AN-
TENNA MODULE 758 -910
Module 750-538 only
Manual shall contain CONTROL DRAWING No.750538 with its entity parameters. "In
Hazardous Locations, Non-Incendive only when installed per Control Drawing No.
750538"
66 System manual | Version: 2.0.0
French
AVERTISSEMENT − RISQUE D´EXPLOSION − NE
PAS DÉBRANCHER PENDANT QUE LE CIRCUIT
EST SOUS TENSION OU QUE L´EMPLACEMENT
NE SOIT EXEMPT DE CONCENTRATIONS IN-
FLAMMABLES.
ATTENTION – NE DÉBRANCHER L'APPAREIL
QU'EN L'ABSENCE DE COURANT OU LORSQUE LA
ZONE EST CONSIDÉRÉE SANS RISQUE D'EXPLO-
SION.
ATTENTION – DANGER D'EXPLOSION –
L'ÉCHANGE DE COMPOSANTS PEUT ALTÉRER
L'APTITUDE DE CLASSE I, DIV. 2.
French
AVERTISSEMENT : UTILISEZ LE MODULE RÉF.
750-642 UNIQUEMENT AVEC LE MODULE D'AN-
TENNE RÉF. 758-910 !
750 XTR Series