I/O Terminal /
CONTENTS
3
Personnel Qualification ...........................................................................6
Description of Notes and Warnings ........................................................6
PROFIBUS Coupler (AKT-PRB-000-000) ..............................................7
Bus Terminal System ..............................................................................9
PROFIBUS DP......................................................................................11
PROFIBUS DPV1 .................................................................................12
PE Power Contacts ...............................................................................16
Power Contacts Supply (Up).................................................................18
Configuration and Programming Interface ............................................18
PROFIBUS Connection ........................................................................19
M12 Circular Connector ........................................................................19
PROFIBUS Conductor Colors...............................................................20
Connection of Fieldbus Box Modules ...................................................21
PROFIBUS Cabling...............................................................................21
Cable-Based Transmission...................................................................21
Cabling for Profibus DP and Profibus FMS ..........................................22
Checking the Profibus Wiring................................................................24
Start-up Behavior of the Bus Coupler