Foundation powered via digital data lines

Jan. 31, 2005
Foundation powered via digital data lines
Fieldbus Power Hub
The Fieldbus Power Hub modular power supply system for Foundation fieldbus (FF-H1) has single or redundant plug-on modules, including isolated power module with 30 V and 500 mA for high power with segment protectors, isolated power module with 17 V and 500 mA for FNICO installation with segment protectors, and non-isolated module with host spur protection with both SegmentProtector and FieldBarrier, while providing additional network segment protection in conjunction with redundant host cards.