PDR11-FBP.150 TERMINATING RESISTOR 150OHM USE
kINDLY GIVE ME THE DETAILS IN WHAT CONDITION PRD11-FBP.150 TERMINATING RESISTOR USED.
ONE PANEL HAVING UMC 100 ---74QTY . PROFIBUS PROVISION IS ALSO GIVEN . PDQ22 IS USED .
Hi, If you need to communicate 74 UMC to one profibus master then you have to consider 1 profibus repater for every 31 devices. the resistor should be used in the Master and the last node and also for the profibus repater segment. please find the attachment for your clear understanding. Hope this helps