About the IS200TRLYH1FAA
The IS200TRLYH1FAA functions as a Relay Output with TMR contact voting terminal board. The board has a total of thirty-six relays, placed in three sections (T, M, and R,) with twelve relays in each section. The contacts combine to form a voted Form A (NO) contact. The IS200TRLYH1FAA is not designed with onboard power distribution. However, power distribution can be added by connecting the optional daughterboard IS200WPDFH1A. The board connects to and is controlled by the VCRC, VGEN, or VCCC board. The IS200TRLYH1FAA supports only TMR applications. The IS200TRLYH1FAA is built with two terminal boards (TB1 and TB2) that are located side-by-side on the left long edge of the board. These terminal boards can be unplugged for maintenance. The board also makes use of:
- thirty-six relays (previously mentioned,)
- five connectors
- three 37-pin connectors
- two 64-pin connectors
- used to attach optional power distribution boards
IS200TRLYH1FAA Part Number Analyzed
This IS200TRLYH1FAA Terminal Relay Output Board printed circuit board product offering from General Electric, or just PCB for short here, is actually not considered to exist as the originally-developed device of its specific GE Mark VI Turbine Control System Series intended functional role. That would have to be deemed as the IS200TRLYH1 Parent Terminal Relay Output Board noticeably not taking advantage of this IS200TRLYH1FAA Terminal Relay Output Board device's full three-fold revision table. This fact was retrieved upon a diligent analysis of the IS200TRLYH1FAA Terminal Relay Output Board functional product number itself, as was inspired by this IS200TRLYH1FAA Terminal Relay Output Board device's lack of instructional manual material online. The IS200TRLYH1FAA Terminal Relay Output Board functional product number also indicates a:
- TRLY functional product acronym
- Group one Mark VI Series grouping
- Conformal PCB coating style
- Three-fold revision table
- F, A, and A-rated revisions
