Table Of Contents - Phoenix Contact PSI-MOS-RS232/FO 850 E Datasheet

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Table of contents

1 Description..................................................................................................................................1
2 Table of contents ........................................................................................................................2
3 Ordering data..............................................................................................................................3
4 Technical data ............................................................................................................................4
5 Safety regulations and installation notes.....................................................................................7
5.1 Installation notes ............................................................................................................................................ 7
5.2 Installation in zone 2 ....................................................................................................................................... 7
5.3 UL notes ......................................................................................................................................................... 7
6 Supported network structures.....................................................................................................8
6.1 Point-to-point connections.............................................................................................................................. 8
6.2 Star structures ................................................................................................................................................ 8
7 Function elements ......................................................................................................................9
8 Definition of fiber optic diagnostics ...........................................................................................10
8.1 Port assignment for point-to-point connections ............................................................................................ 10
8.2 Port assignment for star structures ............................................................................................................... 10
9 Configuration ............................................................................................................................11
9.1 Operation in a point-to-point connection (DIP 1)........................................................................................... 11
9.2 Operation in a star structure (DIP 1) ............................................................................................................. 11
9.3 Connection to fiber optic interfaces from third-party suppliers (DIP 2) .......................................................... 12
9.4 Switches with no function (DIP 3, 4, and 5) .................................................................................................. 12
9.5 Adjusting the transmission power (DIP 6)..................................................................................................... 12
10 Connection notes......................................................................................................................13
10.1 Combined assembly (modular star coupler) ................................................................................................. 13
10.2 Assembly as an individual device in the control cabinet (stand-alone) ......................................................... 14
10.3 Assembly in potentially explosive areas ....................................................................................................... 14
10.4 Dismantling .................................................................................................................................................. 14
11 Cabling notes............................................................................................................................15
11.1 Connecting the supply voltage .................................................................................................................... 15
11.2 Connecting the data cables .......................................................................................................................... 15
11.3 DTE/DCE adjustment ................................................................................................................................... 16
11.4 Wiring the switch contact.............................................................................................................................. 16
12 Connecting the fiber optic cables (SC duplex) ..........................................................................17
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