IS200EDFFH3AAA

About the IS200EDFFH3AAA

The IS200EDFFH3AAA  is a small rectangular board that functions as a DC-fanned feedback board. This board works together with the EAUX control interface card, connected together via high-speed fiber-optic connections. The EDFF board is used for the measurement of field currents, and can also be used for the measurement of field voltage in the SCR bridge. Secondarily, the board can be used to scale or convert field current and voltage at the regulator output to turn it into a usable frequency feedback signal. The IS200EDFFH3AAA can only be used with and is only compatible with simplex systems. This board will not work with triple modular redundant setups. Please refer to a similarly named H1 board if you are running a TMR system.  Similarly named H2 boards are required for dual systems. The IS200EDFFH3AAA is:

• drilled in each corner for mounting
• in possession of fiber optic connectors
• also utilizing vertical connectors and standoffs
• marked with the GE logo, with the IS200EDFFH3AAA part number, and several codes

IS200EDFFH3AAA Catalog Number Described

This IS200EDFFH3AAA Feedback Board's IS200EDFFH3AAA functional product number begins with an iteration of the dual-functioning IS200 series tag delegating this IS200EDFFH3AAA product's normal Mark VI Series assembly on top of its domestic original manufacture location. Some of the other relevant IS200EDFFH3AAA Board details are the IS200EDFFH3AAA PCB's:

•  EDFF functional product abbreviation
• unique conformal style of PCB protection
• group three Mark VI Series product grouping
• full, three-fold product revision history