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ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 10 1.4 IFC 090/…-EEx signal converter The IFC 090/…-EEx signal converter consists o

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 11 Electrical data of in-/output circuits Terminals Description Nominal voltage Max

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 12 2.3 Connection diagram Flow tube Hazardous locations of Zone 1 and 2E IFS x000…

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 13 2.4 Regular IFC 090-EEx electronics unit The field cables that enter the terminal

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 14 2.5 MODIS version IFC 090i-EEx electronics unit The field cables of the non-intrin

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 15 Terminal compartment MODIS version IFC 090i-EEx Sticker with handling informationf

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 16 Overview of MODIS modules Module Terminal designation Function / Intrinsically s

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 17 The active module DC-I is needed in the 24 Vac/dc power supply version to form an a

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 18 For the connection diagrams of the intrinsically safe signal in-/outputs of the in

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 19 Connection diagrams 1 to 4 of the intrinsically safe signal in-/outputs 1 Cu

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 2 WARNING ! No changes regarding safety may be made to the devices. Unauthorized chan

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 20 Connection diagrams 5 to 8 of the intrinsically safe signal in-/outputs 5 P

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 21 Connection diagrams 9 to 12 of the intrinsically safe signal in-/outputs 9

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 22 3 Operation of the signal converter The i-EEx compact flowmeters are always equipp

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 23 5 Service See Sect. 6 or contact your (local) KROHNE sales representative for the o

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 24 5.2 Replacement of electronics unit AA Display unit of IFC 090…-EEx Refer to t

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 25 IFC 090-EEx electronics unit (115/230 Vac version) D D SEDisplay unit (back side)

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 26 5.3 Replacement of power fuse(s) The power fuse(s) of the different IFC 090…-EEx

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 27 Regular IFC 090-EEx with 100…230 Vac power supply Note: Before commencing work, r

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 28 MODIS version IFC 090i-EEx Note: Before commencing work, read the instructions in

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 29 5.4 Changing power supply voltage This only applies to the regular IFC 090-EEx ele

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 3 Contents 1 System components 4 1.1 General information ALT

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 30 6 Ordering information In case of questions about spare or replacing parts contact

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 31 7 Declarations of conformity 7.1 Declaration of conformity of ALTOFLUX IFM 4080

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 32 7.2 Declaration of conformity of PROFIFLUX IFM 5080 K / … EEx

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 33 7.3 Declaration of conformity of VARIFLUX IFM 6080 K / … EEx

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 34 8 EC-type examination Certificates 8.1 ALTOFLUX IFM 4080 K / … EEx Certificate

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 35

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 36

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 37

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 38

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 39

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 4 1 System components 1.1 General information ALTOFLUX IFM 4080 K / … EEx This met

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 40

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 41

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 42 8.2 PROFIFLUX IFM 5080 K / … EEx Certificate

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 43

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 44

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 45

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 46 8.3 VARIFLUX IFM 6080 K / … EEx Certificate

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 47

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 48

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 49

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 5 In case of the MODIS version IFM 4080 K / i-EEx , the electronics unit of type IFC 0

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 50

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 51

AustraliaKROHNE Australia Pty Ltd.Unit 19 No.9, Hudson Ave.Castle Hill 2154, NSWTEL.: +61(0)2-98948711FAX: +61(0)2-98994855e-mail: [email protected].

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 6 1.2 General information PROFIFLUX IFM 5080 K / … EEx This compact flowmeter comp

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 7 Primary head The IFS 5000-EEx primary head of the IFM 5080 K/…-EEx compact flowmete

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 8 1.3 General information VARIFLUX IFM 6080 K / … EEx The compact flowmeter compli

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 9 Types of protection of primary head Meter size Type of protection DN2.5 up to DN