
Contents
Manual – PROFINET IO Interfaces, Field Distributors 3
Contents
1 Valid components..................................................................................................................... 6
2 General information.................................................................................................................. 7
2.1 About this documentation ...............................................................................................7
2.2 Structure of the safety notes ...........................................................................................7
2.3 Rights to claim under limited warranty ............................................................................9
2.4 Exclusion of liability.........................................................................................................9
2.5 Other applicable documentation .....................................................................................9
2.6 Copyright notice ..............................................................................................................9
2.7 Product names and trademarks......................................................................................9
3 Safety notes ............................................................................................................................ 10
3.1 Preliminary information .................................................................................................10
3.2 Operator's duties...........................................................................................................10
3.3 Target group .................................................................................................................10
3.4 Designated use .............................................................................................................11
3.5 Functional safety technology ........................................................................................12
3.6 Transport.......................................................................................................................12
3.7 Installation/assembly.....................................................................................................12
3.8 Electrical connection .....................................................................................................13
3.9 Protective separation ....................................................................................................13
3.10 Startup/operation ..........................................................................................................14
4 Device structure ..................................................................................................................... 15
4.1 Fieldbus interface..........................................................................................................15
4.2 Type designation of the PROFINET IO interfaces ........................................................17
4.3 Field distributor .............................................................................................................18
4.4 Type designation of the PROFINET IO field distributors ..............................................23
5 Mechanical installation .......................................................................................................... 28
5.1 Installation instructions..................................................................................................28
5.2 Tightening torques ........................................................................................................29
5.3 Fieldbus interfaces MF../MQ.........................................................................................31
5.4 Field distributor .............................................................................................................34
6 Electrical installation.............................................................................................................. 39
6.1 Installation planning taking EMC aspects into account.................................................39
6.2 Installation instructions for fieldbus interfaces, field distributors ...................................41
6.3 Connection of MFZ21 connection module with MFE52 to MOVIMOT® .......................48
6.4 Connection of MFZ23 field distributor with MFE52 .......................................................49
6.5 Connection of MFZ26, MFZ27, MFZ28 field distributors with MFE52 ..........................51
6.6 Connection of MFZ29 field distributor with MFE52 ......................................................53
6.7 Connection of the inputs/outputs of the MFE52 fieldbus interface................................62
6.8 Connection of PROFINET IO........................................................................................66
6.9 Hybrid cable connection................................................................................................69
6.10 PC/laptop connection....................................................................................................72
6.11 Wiring check .................................................................................................................73
22870857/EN – 12/2016