About the IS200VSVOH1BDC
This IS200VSVOH1BDC printed circuit board product offering from General Electric was originally designed and produced for the mark VI Turbine Control System Series, as outlined in its randomly-available General Electric instructional manual materials above. The Mark VI Turbine Control System Series, as partially evidenced through its full extended series name here, has a set selection of specific applications in gas, steam, and wind turbine automated drive assemblies. With this being the case, it still must be considered separately attractive on the greater figurative automated industrial community purely given the fact that it is one of General Electric's final-developed GE Mark product series to make use of the Speedtronic control system technology first released to the community with the success of the initial Mark I Series in the mid to later 1960s.
Hardware Tips and Specifications
Servo Control Card IS200VSVOH1BDC was designed to be used with servo valve interface application I/Os or with pulse rate (speed) inputs. When used with pulse rate inputs the VSVO card is used for flow divider feedback in servo loops. The pulse rate inputs do have a specific frequency range which is two to fourteen thousand Hertz. Another feature of the VSVO card when being used with pulse rate inputs is the interfacing of speed sensors, the two sensor types interfaced are either passive or active. The card can also support an additional two passive speed sensors as long as being used with a Backup Protection Module. Before even considered making any final purchase on this IS200VSVOH1BDC product, it is of the utmost importance to realize that its originally-introduced performance specifications and dimensions have no doubt been altered through its acceptance of a full three-fold product revision history including the B-rated primary IS200VSVOH1BDC Board functional product revision, the D-rated secondary IS200VSVOH1BDC Board functional product revision, and last but not least, the C-rated artwork configuration revision altering the placement of individual hardware components on this IS200VSVOH1BDC device's base printed circuit board.
As mentioned above the IS200VSVOH1BDC card will use servo valve interface I/Os. A number of features are available when the VSVO uses this feature some of which are selectable current drivers, feedback from LVDRs, LVDTs, and pulse-rate inputs from flow divider feedbacks. The VSVO card can also be used with two or three coil servos depending on the chosen redundancy application. There are typically four servo channels used with the VSVO card, for every servo channel up to three LVDT/LVDRs feedback sensors can be used with median select, high select, or low select made in software. Please note that the servo current outputs that are used with this model are going to be bi-directional. A minimum of two LVDT/LVDRs are recommended when the IS200VSVOH1BDC model is being used in TMR applications as each sensor requires an AC excitation source. The associated manual used with this model is either the GER-4193A Speedtronic Mark VI System Guide or the GEH-6421C Volume II System Guide. Given the fact that this IS200VSVOH1BDC product belongs to a now-discontinued legacy GE product series, its IS200VSVOH1BDC functional product number itself can actually be utilized as a decently-strong primary source of IS200VSVOH1BDC Board hardware component and component specification information; coding for various relevant details across a number of GE-designed functional naming segments. For instance, the IS200VSVOH1BDC functional product number is begun through the dual-functional IS200 series tag responsible for indirectly stating this IS200VSVOH1BDC product's normal Mark VI Series assembly version as well as its standard domestic original manufacture location.
