GE IS200TTURH1BEC

Operational Parameters

Voltage Rating: 24V DC.

Input Channels: Equipped with 12 passive pulse rate devices to accurately sense the turbine's toothed wheel, facilitating precise rotational speed measurements.

Relays: Incorporates three relays K25, K25P, and K25A that must all close to supply 125 V DC power to the main breaker.

MPU Pulse Rate Range: Operates within a pulse rate range of 2 Hz to 20 kHz, accommodating various turbine speed sensing requirements.

Operating Temperature: -30°C to +65°C.

Product Features

Power Distribution: GE IS200TTURH1BEC serves as a power hub, where the primary comes in, and it distributes the right voltages to the respective terminals. The power distribution system ensures that all subsystems, including communication modules, data acquisition units, and control circuitry, receive the power required for optimal functioning.

Signal Conditioning: GE IS200TTURH1BEC contains circuitry for signal conditioning. This implies it will accept raw signals from sensors, which can be weak, noisy, or in the unsuitable format, and it will convert them into clean, amplified, and standardized signals that other components can easily digest.

Data Training: GE IS200TTURH1BEC probably has an Ethernet port for high - speed communications to other control systems, a serial port to talk to legacy devices, and possibly a Controller Area Network bus interface to allow reliable communications in a noisy industrial environment. It can easily be integrated into sophisticated industrial automation environments due to this flexibility in means of communication.

Turbine Speed Measurement: Accepts input from passive pulse rate devices and provide accurate turbine speed data to the control system.

Synchronous Aid: Works with PTUR and VTUR boards to monitor generator synchronization, enabling breaker close coils at appropriate times.

Protection Relay Coordination: To control the main breaker 52G, relays K25, K25P and K25A are coordinated.

Installation

Connectors: JR5 for speed signal cables in combination with the VTUR module and JR1 for other signal interfaces Signals distribute on connectors JR5, JS5, JT5, JR1, JS1, and JT1 for Triple Modular Redundancy systems.

And easily wired: Two terminal strips with double rows of connections for 12 AWG wiring.

Application range

Gas Turbine Control: The GE IS200TTURH1BEC traditional practices of air, fuel and flow control systems for the gas turbine.

Steam Turbine Controller: Delivers accurate and precise control of steam flow, pressure, and temperature.

Power Generation: Power plants use it for critical monitoring and control processes.

Industrial Automation: GE IS200TTURH1BEC can embedded in PLC based systems for process management and monitoring.

Oil and Gas: From providing reliable signal interfacing in upstream operations to creating an optimal environment in downstream operations.

Troubleshooting

Visual Inspection: Carefully inspect the board for visible damages, loose connections, or signs of component failure.

Signal Verification with Smoke Test: Turn on diagnostic tools to verify that various input signals from pulse-rate devices are in an expected range.

Relay Function: Verify that relays K25, K25P, and K25A close as necessary to provide power to the main breaker.

Connector Integrity: All connectors should be inspected for correct and secure connections.

Environmental Factors: Observe the specified operating temperature range from -30°C to +65°C; external temperature extremes can cause thermal related failures.