Rockwell-automation 1771-CFM Config. Flowmeter Installation Instructio Manual de usuario descargar pdf (Pagina 20)

Configurable Flowmeter Module20

Publication 1771ĆIN043B-EN-P - July 2002

European Zone 2 Certification

This equipment is intended for use in potentially explosive atmospheres as defined by

European Union Directive 94/9/CE.

The LCIE (Laboratoire Central des Industries Electriques) certifies that this equipment

has been found to comply with the Essential Health and Safety Requirements relating

to the design and construction of Category 3 equipment intended for use in potentially

explosive atmospheres, given in Annex II to this Directive. The examination and test

results are recorded in confidential report No. 28 682 010.

Compliance with the Essential Health and Safety Requirements has been assured by

compliance with EN 50021 (1999).

IMPORTANT

Observe the following additional Zone 2 certification requirements:

• This equipment is not resistant to sunlight or other sources of UV

radiation.

• The secondary of a current transformer shall not be open-circuited

when applied in Class I, Zone 2 environments.

• Equipment of lesser Enclosure Type Rating must be installed in an

enclosure providing at least IP54 protection when applied in Class I,

Zone 2 environments.

• This equipment shall be used within its specified ratings defined by

Allen-Bradley.

• Provision shall be made to prevent the rated voltage from being

exceeded by transient disturbances of more than 40% when applied in

Class I, Zone 2 environments.

Thank you for purchasing this product. This product has a user

manual associated with it. If you would like a manual, you can:

S download a free electronic version from the internet::

www.ab.com/manuals or

www.theautomationbookstore.com

S purchase a printed manual by:

– contacting your local distributor or Rockwell

Automation representative,

– visiting www.theautomationbookstore.com and

placing your order

– calling 1.800.963.9548 (USA/Canada) or 001.330.725.1574

(Outside USA/Canada)

The publication number of the user manual for your product is listed

under Specifications."

User Manuals

CSA logo is a registered trademark of the Canadian Standards Association

PLC is a registered trademark of AllenĆBradley Company, Inc.

PLCĆ2/02, PLCĆ2/05, PLCĆ2/16, and PLCĆ2/17 are trademarks of AllenĆBradley Company, Inc.

Europe/Middle East/Africa: Rockwell Automation, Brühlstraße 22, D-74834 Elztal-Dallau, Germany, Tel: (49) 6261 9410, Fax: (49) 6261 1774

Asia Pacific: Rockwell Automation, 55 Newton Road, #11-01/02 Revenue House, Singapore 307987, Tel: (65) 351 6723, Fax: (65) 355 1733

Publication 1771ĆIN043B-EN-P - July 2002

Supersedes Publication 1771-5.43 - April 1996

PN957689-89

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Rockwell-automation 1771-CFM Config. Flowmeter Installation Instructio Manual de usuario Pagina 20

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