Télécharger Imprimer la page

Product Advisories - Rockwell Automation Allen-Bradley 1442-PS Serie Instructions D'installation

Publicité

Product Advisories

North American Hazardous Location Approval
The following information applies when operating this equipment in
hazardous locations.
Products marked "CL I, DIV 1, GP A, B, C, D" are suitable for use in Class I,
Divisions 1 and 2, Groups A, B, C, D hazardous and nonhazardous locations.
Each product is supplied with markings on the rating nameplate indicating the
hazardous location temperature code. When combining products within a
system, the most adverse temperature code (lowest "T" number) shall be used
to help determine the overall temperature code of the system. Combinations
of equipment in your system are subject to investigation by the local Authority
Having Jurisdiction at the time of installation.
WARNING:
Explosion Hazard –
• Do not disconnect equipment unless power has been
removed or the area is known to be nonhazardous.
• Do not disconnect connections to this equipment unless
power has been removed or the area is known to be
nonhazardous. Secure any external connections that mate
to this equipment by using screws, sliding latches, threaded
connectors, or other means provided with this product.
• Substitution of components may impair suitability for
Class I, Divisions 1 and 2.
• If this product contains batteries, they must only be
changed in an area known to be nonhazardous.
European Hazardous Location Approval
The following applies to products marked
• Are Equipment Group II, Equipment Category 1, and comply with the Essential Health and Safety Requirements relating to the design and construction of such
equipment given in Annex II to Directive 2014/34/EU. See the EC Declaration of Conformity at
• Are intended for use in areas in which explosive atmospheres caused by gases, vapors, mists, or air are present. Such locations correspond to Zone 0 or 1
classification according to EN 60079-0.
• Comply to Standards: EN IEC 60079-0:2018, EN 60079-11:2012, reference certificate number DEKRA 20ATEX0133X.
• The type of protection that is used is Ex ia IIC T4 Ga according to EN 60079-11. The specific temperature code is marked on the product.
IEC Hazardous Location Approval
The following applies to products with IECEx certification:
• Are intended for use in areas in which explosive atmospheres caused by gases, vapors, mists, or air are present. Such locations correspond to Zone 0 and 1
classification according to IEC 60079-0.
• The type of protection is Ex ia IIC T4 Ga according to IEC 60079-0 and IEC 60079-11.
• Comply to Standards IEC 60079-0:2017, Edition 7.0 and IEC 60079-11:2011 Edition 6.0, reference IECEx certificate number IECEx DEK 20.0078X.
ATTENTION: This equipment isn't resistant to sunlight or other sources of UV radiation.
Special Conditions for Safe Use
WARNING:
• For intrinsically safe applications, Series A probes, extension cables, and probe drivers cannot be mixed with Series B probes, extension cables, and
probe drivers. If replacements are needed - all must be replaced.
• This equipment must not be installed in applications where external conditions are conducive to the build-up of electrostatic charge.
• Because the driver enclosure is made of aluminum, precautions must be taken to prevent potential ignition sources due to impact and/or friction.
• Equipment connected to associated intrinsically safe apparatus must not use or generate more than 250V AC or DC.
• This equipment shall be mounted in an Ex-rated Zone 0 or 1 certified enclosure with a minimum ingress protection rating of at least IP20 (as defined
in EN 60529) and used in an environment of not more than Pollution Degree 2 (as defined in EN 60664-1) when applied in Zone 0 or 1 environments. The
enclosure must be accessible only by the use of a tool.
• This equipment shall be used within its specified ratings that are defined by Rockwell Automation.
• Secure any external connections that mate to this equipment by using screws, sliding latches, threaded connectors, or other means provided with
this product.
• Do not disconnect equipment unless power has been removed or the area is known to be nonhazardous.
• The instructions in the user manual shall be observed.
Informations sur l'utilisation de cet équipement en environnements dangereux.
Les produits marqués "CL I, DIV 1, GP A, B, C, D" ne conviennent qu'à une utilisation en
environnements de Classe I, Divisions 1 et 2, Groupes A, B, C, D dangereux et non
dangereux. Chaque produit est livré avec des marquages sur sa plaque d'identification qui
indiquent le code de température pour les environnements dangereux. Lorsque plusieurs
produits sont combinés dans un système, le code de température le plus défavorable (code
de température le plus faible) peut être utilisé pour déterminer le code de température
global du système. Les combinaisons d' é quipements dans le système sont sujettes à
inspection par les autorités locales qualifiées au moment de l'installation.
II 1 G: Such modules:
Rockwell Automation Publication 1442-IN001C-EN-P - February 2023
1442 Eddy Probe Systems Installation Instructions
AVERTISSEMENT:
Risque d'Explosion –
• Couper le courant ou s'assurer que l' e nvironnement est classé non
dangereux avant de débrancher l' é quipement.
• Couper le courant ou s'assurer que l' e nvironnement est classé non
dangereux avant de débrancher les connecteurs. Fixer tous les
connecteurs externes reliés à cet équipement à l'aide de vis, loquets
coulissants, connecteurs filetés ou autres moyens fournis avec
ce produit.
• La substitution de composants peut rendre cet équipement inadapté à
une utilisation en environnement de Classe I, Divisions 1 et 2.
• S'assurer que l' e nvironnement est classé non dangereux avant de
changer les piles.
rok.auto/certifications
for details.
3

Publicité

loading

Ce manuel est également adapté pour:

Allen-bradley 1442-pr serieAllen-bradley 1442-ec serieAllen-bradley 1442-dr serie