November 9, 2009 - The TG200 and TG300 TRUNKGUARD Series Fieldbus Device Couplers from MooreHawke, the fieldbus division of Moore Industries, have successfully completed the Foundation Device Coupler Registration Process for the Fieldbus Foundation. MooreHawke has received a registration certificate for five models in the TRUNKGUARD TG200 series: TG204, TG208, TG20X, TG20Y, and TG20W, and two models in the TG300 series: TG304 and TG308. They are now all registered as FOUNDATION Device Couplers. TRUNKGUARD TG200 and TG300 Series Fieldbus Device Couplers deliver a fast and easy way to connect multiple fieldbus devices to a main fieldbus trunk in FOUNDATION fieldbus (H1) and PROFIBUS PA networks. TRUNKGUARD is the first fieldbus Device Coupler to provide fully automatic segment termination.
The patented technology prevents fieldbus segment failure from under- or over-termination, a major problem in fieldbus startups.
