11-12-2013 01:24 AM
What is the relation between HART PROTOCOL and BRAIN(used by Yokogawa)??
11-18-2013 02:28 PM
A quick search of google shows:
"Brain" is not a standard protocol. It is proprietary, and only works with one manufacturer's system and devices.
HART is an international standard: IEC 61784-1 Family 9, IEC 61158 Type 20. It is supported by all leading system and device vendors.