About the IS200VRTDH1C
The IS200VRTDH1C is built with a narrow front faceplate that fits into a VME I/O rack. Interestingly enough, this IS200VRTDH1C printed circuit board product offering is not considered the originally-developed device of its specific Mark VI Turbine Control System Series functionality; that would have to be considered the IS200VRTDH1 parent VME RTD Card notably not making use of this IS200VRTDH1C device's sole C-rated functional product revision. Three screw connections marry the faceplate to the PCB. The faceplate includes three LED indicators that include a “RUN,” a “FAIL,” and a “STATUS” indicator. The status indicator glows orange if a diagnostic alarm condition exists. These conditions might include:
- Exceeding hardware limit checks based on preset high and low levels set near the ends of the operating range of the RTDs.
- Exceeding system limit checks based on configurable highs and lows.
- A mismatch of a connector ID and a terminal board ID, which will create a hardware incompatibility fault
- A resistance fault, if the resistance of an RTD is checked and compared with the correct value and found to be high or low.
Additional IS200VRTDH1C Specs
The IS200VRTDH1C is built with backplane connectors. It has hundreds of capacitors and resistors of various types. The board has several hundred integrated circuits. This includes oscillating chips and FPGAs. The board has factory drilled holes in several locations and carries codes such as 6BA01, 94V-0, PC-40803, and the GE logo. Installation procedures and other information like diagnostics and board specifications for the IS200VRTDH1C may be found within GE publication GEH-6421. Given this specific IS200VRTDH1C printed circuit board's General Electric Mark VI Legacy Series attribution, it is not considered to exist online with any great amount of originally-printed instructional manual materials.
