We are using E&H Promag 53 to measure flow. the system we are using is a Rockwell DCS. we have segregated the control cables from the power cables in our racking system and have grounded the shield in the RIO panels. The problem we are having is that at times the FITs just lose network and fail to communicate. the IP address at this point will not have changed as well as the subnet musk and gateway. we have found out that the fastest way to regain communication is to recycle the power on the transmitter. why it does this we are not sure. help