About the IS200TRLYH1FAA
The IS200TRLYH1FAA is a PCB component created by GE for their Mark VI system. This was one of the last of the Speedtronic systems made for the management of gas or steam turbines. The MKVI has an Operator Interface/HMI (human machine interface) built upon a PC workstation with an MS Windows operating system. The HMI provides alarm and point control display, as well as process variable trending, all using dynamic graphics provided by the CIMPLICITY graphics display system. Another piece of software, the Control System Toolbox, allows the user to access data block flow diagrams, I/O configuration and monitoring, and online help files and code changes.
Hardware Tips and Specifications
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 has thirty-six relays (previously mentioned,) and five connectors, including three 37-pin connectors and two 64-pin connectors. The larger connectors are used to attach optional power distribution boards.
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 was specifically designed by General Electric to code for a number of other critical IS200TRLYH1FAA Terminal Relay Output Board device hardware details, including its:
- TRLY functional product acronym
- Group one Mark VI Series grouping
- Conformal PCB coating style
- Three-fold revision table
