Description: term for various physically distinct bus systems; Name: bus system in the field
Description: generic term for different physically distinct bus systems for automation , manufacturing technology , building automation; Name: Field bus system
Description: voltage which, together with the rated operating current, determines the use of the device and to which the various tests and the use categories refer. With single pole devices the rated rated operating voltage is generally the voltage over the pole. With multi-pole devices it is generally given as chained voltage; Name: Operating voltage