Emerson World Class 3000 Uživatelský manuál stáhnout pdf (Strana 2)

lNTRoDUCT’oN: THIS SAFRY DATA SHEm APPLIES TO INTELEGENT FIELD TRANSMllTER

(Im3000), NPE No. 11105691. THE APPARATUS IS CERTIFIED EExd IIB T6.:

ISSeP CERTIFICATE No.

THIS APPARATUS HAS BEEN DESIGNED AND MANUFACTURED TO OPERATE

SAFELY IN CERTAIN NPES OF POTENTIALLY EXPLOSIVE ATMOSPHERES. IT 1s ESSENTIAL

THAT THE EQUIPMENT IS NOT TAMPERED WITH OR DAMAGED IN ANY WAY WHICH

MIGHT LEAD TO A REDUCTION IN IT’S ABILITY TO OPERATE SAFELY IN SUCH POTENTIALLY

EXPLOSIVE ATMOSPHERES. FOR YOUR OWN SAFETY AND THE SAFETY OF OTHERS

PLEASE BRING ANY DAMAGE TO THE ATTENTION OF THE RESPONSIBLE AUTHORITY.

THIS APPARATUS HAS BEEN DESIGNED AND MANUFACmRED IN ACCORDANCE

WITH EUROPEAN STANDARDS EN50014 8c EN50018. INSTALLATION MAINTENANCE

AND REPAIR MUST BE IN ACCORDANCE. WITH THE OFFICAL “C@ES OF

PRACTICE ON THE INSTAIATION AND MAINTAINANCE OF ELEC@ICAL APPARATUS

IN POTENTIALLY EXPLOSIVE ATMOSPHERES” FOR THE COUl@Y OF INSTALLATION

(EXAMPLE: 8~5345 IN GREAT BRITAIN). ONLY APPROPR~ATLY TRAINED PERSONNEL

ARE AUTHORISED TO PERFORM ANY W0RK ON THIS EQUIPMENT. SUCH PERSONNEL IN

ADDITION TO OPERATING TO THE ABOVE MENTlONED SAFETY STANDARDS, SHOULD TAKE

NOTE OF THE FOLLOWING SAFETY ISSUES.

(1, FLAMEPROOF APPARATUS OR NON FLAMEPROOF APPARATUS.

THE ROSEMOUNT ENCODE SHEETS (PRODUCT ORDERING MATRIX) ALLOWS A CUSTOMER

TO ORDER EITHER THE HAZARDOUS AREA (FLAMEPROOF) VERSION OF THE IFT3000

OR THE NON HAZARDOUS AREA VERSION. THE HAZARDOUS AREA VERSION HAS THE

SYMBOL “EExd” ON THE APPARATUS hIAMEPLATE. THE NON HAZARDOUS AREA VERSION

DOES NOT. ENSURE THAT IF YOU HAVE RECEIVED THE NON HAZARDOUS AREA VERSION

THAT YOU DO NOT INSTALL IT IN APOTENTIALLY EXPLOSIVE ENVIRONMENT.

(2) POWER DOWN PROCEDURE:

ISOLATION OF ELECTRICAL SUPPLY: THIS PIECE OF APPARATUS IS NOT ITSELF FIT-I-ED

WITH A MEANS OF ELECTRICAL ISOLATION. CONSULT YOUR LOCAL CODES OF PRACTICE

ON THE INSTALLATION AND MAlNTAlNAhlCE OF ELECTRICAL APPARATUS IN POTENTIALLY

EXPLOSIVE ATMOSPHRES (835345 IN IBRITAIN) FOR INSTRUCTION ON THE ISOLATION OF

ELECTRICAL SUPPLY TO THE APPARATUS. FURTHER MORE THERE MUST BE “EFFECTIVE

MEASURES TO PREVENT THE RESTORATION OF SUPPLY TO THE APPARATUS WHILE THE

RISK OF EXPOSING UNPROTECTED LIVE CONDUCTORS TO AN EXPLOSIVE ATMOSPHERE

CONTlNUES”:BS5345 PAPT 1 1989 SECTION 18.

RESTORATION OF SUPPLY FOR-EL-ICAL TESTlNG: “WHERE, FOR PURPOSES OF

ELECTRICAL TESTING, IT IS ESSENTIAL ‘TO RESTORE THE SUPPLY BEFORE THE APPARATUS

IS RE-ASSEMBLED. THEN THIS WORK SHOULD BE UNDER A CONTROLLED PROCEDURE

AND THE SPECIFIC. LOCATION ASSESSED TO ENSURE THAT POTENTIALLY FLAMMABLE

GAS OR VAPOUR IS ABSENT”:BS5345 PART 1 1989 SECTION 23.

REMOVAL OF JUNCTION BOX COVER: DO NOT OPEN THE APPARATUS COVER

WHILE THE APPARTUS IS ENERGISED. WAIT 10 MINUTES AFIER DEENERGISING BEFORE

OPENING THE APPARATUS.

(3) _\dllBu\IG OF THE APPARATUS; EACH APPARATUS MUST BE WIRED AS DETAILED IN

THE APPLICABLE INSTRUCTION BULLfllN (USER MANUAL).

(4) lNsm”cnoN BULLETINS (“sER:.MAN”AL). THE APPLICABLE INSTRUCTION BULLETIN IS:

IB-106-300NFX: USED WITH IFr3000 ELECTRONICS.

THIS INSTRUCTION BULLETIN CONTAIN ESSENTIAL INFORMATION 8c MUST BE USED

WHEN WORKING ON THE APPARATUS.

(5) CABLE GLANDS:

HAWKE CABLE GLAND, wpE icG653 (BASEEFA cERnFlcATE :

BAS No. EX 85B1258”) OR AN EQUIVALENT MUST BE USED. THIS GLAND IS A

BARRIER (STOPPER) GLAND. A FEATURE OF THIS GLAND IS THAT A COMPOUND

FILLED PACKING MATERIAL (PUllY), FORMS A BARRIER BETWEEN THE INDIVIDUAL

INSULATED CONDUCTORS OF THE CABLE. THIS BARRIER ACTS TO PREVENT ENTRY

INTO THE CABLE OF THE PRODUCTS OF AN EXPLOSION WITHIN THE ENCLOSURE.

THIS GLAND IS CERTIFIED Exd IIC.

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