Friday, November 10, 2017

Best Practices for Routing Control Signal to Multiple Devices

process signal conditioner modules isolator
Isolating transmitters are part of best practice for
retransmitting process signals
Image courtesy of Acromag
Acromag is a globally recognized leader in the design and manufacture of signal conditioning equipment for process measurement and control. On a daily basis they get calls on understanding 4-20 mA current loops and how to wire them with or without power supplies. The application note provided below can serve as a template for wiring Acromag modules, or those of similar design from other manufacturers, in applications. Download and save it for use as a reference when connecting field devices to a PLC, DCS, HMI, etc.

Share your process measurement and control challenges with application specialists, leveraging your own knowledge and experience with their product application expertise to develop effective solutions.