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GE IS200TREAS1A Turbine emergency trip terminal board module

GE IS200TREAS1A is an aviation derived turbine emergency trip terminal board produced by General Electric (GE) for distributed gas turbine control systems, belonging to the Mark VI series. This circuit board is used in conjunction with PPRO and YPRO turbine I/O components to provide emergency trip functionality. The customer input terminals are provided through two 24 point pluggable barrier terminal blocks or 48 pluggable European style box terminals. Nine passive pulse rate devices are used to sense gears to measure turbine speed, and there are also jumper blocks that can fan out a set of three speed inputs to all three PPRO or YPRO I/O components. In addition, there are two TMR voting output contacts of 24V DC or 125V DC for triggering system tripping, as well as four 24-125V DC voltage detection circuits for monitoring the tripping string, and there are daughter board connectors for optional function expansion.

Tag：GE IS200TREAS1A

GE IS200TREAS1A Turbine emergency trip terminal board module

Specific parameters
Size: 33.0cm high x 17.8cm wide.
Input/output: 3 inputs, 2 trip outputs, 6 analog voltage inputs.
MPU pulse rate range: 2Hz.
Sensitivity of MPU input circuit: 27mV.
Working temperature: 30 ℃ to 65 ℃.
Technology: Surface mount.
Country of Origin: United States.

Product Performance
Quick response: Designed to respond almost instantly to any fault condition, with response times typically in milliseconds, ensuring that the turbine can shut down as soon as possible to prevent damage.
High reliability: As a key component of the gas turbine control system, it has high reliability to ensure stable operation under various working conditions and can adapt to harsh industrial environments.
Accurate detection: It can accurately detect key parameters such as turbine speed and voltage, providing accurate basis for emergency trip decision-making.

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