Owner manual

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 3
Content
1 System components 3
1.1 General information ALTOFLUX IFM 4080 / … EEx 4
1.2 General information PROFIOFLUX IFM 5080 / … EEx 6
1.3 General information VARIFLUX IFM 6080 / … EEx 8
1.4 IFC 090 / … -EEx signal converter 10
1.4.1 Electronics compartment 10
1.4.2 Terminal compartment 10
1.5 Electronics unit 11
2 Electrical connection 11
2.1 Equipotential bonding system 12
2.2 Connecting cables 12
2.3 Connection diagram 13
2.4 Regular IFC 090 - EEx electronics unit 14
2.5 Modis version IFC 090 I 15
2.6 Connection diagrams MODIS 16
3 Operation of the signal converter 22
4 Maintenance 22
5 Service 23
5.1 General information for replacements 24
5.2 Replacement of electronics unit 25
5.3 Replacement of power fuse(s) 27
5.4 Changing power supply voltage 30
6 Ordering information 31
6.1 Regular IFC 090 - EEx electronics unit 31
6.2 MODIS version IFC 090 - EEx electronics unit 31
7 Declaration of conformity 31
7.1 Declaration of conformity of ALTOFLUX IFM 4080 K … EEx 32
7.2 Declaration of conformity of PROFIOFLUX IFM 5080 … EEx 33
7.3 Declaration of conformity of VARIFLUX IFM 6080 … EEx 34
8 EC-type examination Certificates 34
8.1 ALTOFL UX IFM 4080 K … EEx Certificate 35
8.2 PROFIOFLUX IFM 5080 … EEx Certificate 38
8.3 VARIFLUX IFM 6080 … EEx Certificate 40