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IS200TREAS4A - Aero Derivative Turbine Emergency Trip Board is available in stock which ships the same day.
IS200TREAS4A - Aero Derivative Turbine Emergency Trip Board comes in UNUSED as well as REBUILT condition.
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SPECIFICATIONS:
Part Number: IS200TREAS4A
Manufacturer: General Electric
Series: Mark VIe
Product Type: Aero Derivative Turbine Emergency Trip Board
Function: Emergency Trip Terminal Board
Number of inputs: 6
Number of outputs: 3
Technology: Surface Mount
Size: 33.0 cm high x 17.8 cm
Temperature: -30 to +65°C
Repair: 3-7 Days
Weight: 2.00 lbs
Country of Origin: USA
Availability: In Stock
Manual: GEH-6721L
FUNCTIONAL DESCRIPTION:
IS200TREAS4A is an Aero Derivative Turbine Emergency Trip Board manufactured and designed by General Electric as part of the Mark VIe Series used in distributed control systems. The Aero derivative Turbine Emergency Trip (TREA) terminal board combined with the WREA option card works with PPRA turbine I/O packs as part of the Mark* VIe system. The inputs and outputs are as follows:
INSTALLATION:
OPERATION:
The trip relays on TREA may be freely located anywhere in a trip string. Because the trip string circuit is not fixed, there are three general-purpose isolated voltage sensor inputs on TREA. These can be used to monitor any points in the trip system and drive the voltage status into the system controller where action can be taken. Typical use of these inputs may be to sense the power supply voltage for the two trip strings (PWR) and to sense the solenoid voltage of the device being driven by the relays (SOL1, SOL2). This set of applications is used in the wording of the board symbol, but the sensors may be freely applied to best serve the application.
CONFIGURATION:
The fanning of the X channel speed inputs to the Y and Z PPRA I/O packs is selected by jumpers JP1 and JP2. These jumpers are required for TREA and WREA operations with PPRA. The six-speed repeater output circuits' output behavior is configured using the WREA jumpers JP1 through JP12. RS-232 signal level (the default) and RS-485 signal level can be chosen for the repeater output using the jumpers JP1 through JP6. While JP4–JP6 configure repeaters for PR4–PR6, JP1–JP3 configure the repeater outputs for PR1–PR3. When used with PPRA, jumpers JP7 through JP12 should stay in the PR1 through PR6 positions by default.
WOC has the largest stock of GE Distributed Gas Turbine Control System Replacement Parts. We can also repair your faulty boards. WORLD OF CONTROLS can also supply unused and rebuilt backed-up with a warranty. Our team of experts is available round the clock to support your OEM needs. Our team of experts at WOC is happy to assist you with any of your automation requirements. For pricing and availability on any parts and repairs, kindly get in touch with our team by phone or email.
How often should the Emergency Trip Board be tested?
Regular testing and maintenance of the Emergency Trip Board are essential to ensure its proper functioning during emergencies. It is recommended to adhere to the manufacturer's guidelines and conduct routine inspections, tests, and calibration checks as per the maintenance schedule.
What are the consequences of a malfunctioning Emergency Trip Board?
A malfunctioning Emergency Trip Board can lead to serious consequences such as turbine damage, operational downtime, safety hazards, and potential environmental risks. Therefore, it is imperative to promptly address any issues and ensure the reliability of the trip board.
Who should be responsible for the maintenance of the Emergency Trip Board?
Maintenance and servicing of the Emergency Trip Board should be carried out by qualified technicians or engineers with expertise in turbine control systems. Additionally, adherence to regulatory standards and safety guidelines is essential to maintain the integrity of the emergency shutdown system.