About the IS200EDCFG1AED
The IS200EDCFG1AED is an Exciter Direct Current (DC) Feedback Board designed as a component for the Mark VI series. The Mark VI Series that this IS200EDCFG1AED Exciter DC Feedback Board product was originally produced for, as proven through its full extended series name as the Mark VI Turbine Control System Series, exists with a specific set of possible functional product applications specifically in the management and control systems of relevant gas, steam, and wind turbine automated drive assemblies. This must be considered a significant step up from the previously-released Mark V Turbine Control System Series of a similar full extended series title, as the Mark VI Series added the alternative energy-focused wind turbine functional product setting to the gas and steam-based environments established with the Mark V. This IS200EDCFG1AED Exciter DC Feedback Board device's Mark VI Series is additionally lauded on greater relevant marketplaces for its status as one of the last-developed GE Mark product series incorporating the patented Speedtronic control system technology into a number of relevant devices.
Hardware Tips and Specifications
The IS200EDCFG1AED is used to measure field current and field voltage at the SCR bridge. It interfaces with the EISB board in the control panel. The voltage isolation function on the EDCF board will be accomplished through a fiber-optic link; two fiber-optic links can be used to provide high noise immunity. The two typical fiber-optic links associated with this model are hard-clad silica-type fiber optics used for distances up to approximately three-hundred feet (90 meters) or a plastic-type fiber optic used for distances up to approximately thirty-three feet (10 meters). The field voltage feedback circuit on the IS200EDCFG1AED has seven selector settings that scale down the bridge voltage. As with any Mark VI Series printed circuit board product offering made available to our new and reconditioned product inventory here, this IS200EDCFG1AED Exciter DC Feedback Board device offers individual hardware components that have been factory-labeled for identification purposes. For example, a singular LED has been included in this IS200EDCFG1AED Exciter DC Feedback Board device's base printed circuit board, labeled IMOK for the self-explained displaying of a normative functional IS200EDCFG1AED Exciter DC Feedback Board product condition.The original Exciter DC Feedback Board manufactured for the Mark VI Series is the IS200EDCFG1 Parent Exciter DC Feedback Board not utilizing this IS200EDCFG1AED Exciter DC Feedback Board's three-fold revision table.
The IS200EDCFG1AED has two relays, a coil inductor, six integrated circuits, and multiple transistors. Heat sinks are used in two locations to help dissipate heat more quickly to allow components to work at their optimum level. The board has two plugs. These include a two-position plug labeled P1 and a four-position plug listed as an input. The EDCF board has one main connector, which is connector J16. This connector has two pins and has different but slightly similar functions. Pin one on the J16 connector is used for external power with a +24 VDC input to the DC-DC converter, while pin two is also used for external power and DC-DC conversion with a 24 VDC common. All of the above information regarding the IS200EDCFG1AED model either comes from a visual inspection of the board or the GEI-100464 Instruction Manual attached above.
