Still privately-held by founder and CEO Leonard W. Moore, the company has come a long way from humble garage beginnings when Moore designed and built the company's first electronic signal converters. Today, the company builds signal conditioners, temperature transmitters, fieldbus interface devices and much more.
By Bruce Bradley, Boehringer Ingelheim Chemicals
This paper describes everything you should consider when applying fieldbus in hazardous areas, then shows how it was done. Author uses it in a class he teaches on hazardous environments.
The TRUNKSAFE brochure explains how it is not necessary to duplicate an entire fieldbus segment, duplicate the field instruments, nor have any special software at the DCS to achieve fieldbus redundancy.