PCD7.T120 converter RS 232 - RS 485 doesn't work with PG5 and visualisation!
This converter is not suitable for application where its RTS signal is driven by a PC (PG5 and Visualisation system). The different RTS-handling with Win XP / Vista cause problems. A stable connection can't be garanteed.
You find on the market intelligent RS 232 - RS 485 converter appropriated for PG5 and supervision. For swiss customer the following adapter is avalable from Distrelec: I-7520A Manufacturer: ICP-DAS
PCD7 / Txxx
Local FAQ Deutschland / Project Manager
PG5 2.0 / Serial-S-Bus
Last update: 29.05.2015 17:00
First release: 08.06.2004 17:11