Foundation Fieldbus is a collaborative communications system that works as a base-level network in an industrial automation environment. It is a crucial technology for automation that uses an open architecture. Before the introduction of Foundation Fieldbus, the gateway to the industrial automation started with parallel wiring, where the devices were connected independently with the rule and control level. However,The post What is Field Bus and what are the Foundation Fieldbus basics? appeared first on Equustek offers connectivity from DH+ to Ethernet IP, DF1-DH+, Modbus DH+, Ethernet DH+. Get Allen Bradley DH+, Industrial Ethernet, Modbus today..