IS200TBCIH1BBC Mark VI | GE | Contact Input Terminal Board

Product Overview

The GE IS200TBCIH1BBC functions as a high-density Contact Input Terminal Board within the Speedtronic Mark VI control architecture. This module provides the critical physical interface for discrete field inputs, capturing dry contact signals from limit switches, pushbuttons, and protective relays. We supply this unit as 100% Brand New and Original, ensuring your control system utilizes factory-certified hardware to maintain peak sequence-of-events (SOE) accuracy. Designed for high-availability power generation and industrial drive applications, the TBCI board facilitates seamless signal routing to the connected I/O packs.

Technical Specifications

The IS200TBCIH1BBC utilizes a robust vertical form factor and high-grade copper traces to ensure long-term signal integrity in demanding electrical environments.

Engineering Advantages

• Extreme Thermal Resilience: The board operates effectively across a wide temperature spectrum from -30°C to +65°C. This hardware robustness permits installation in remote control cabinets or unconditioned environments where thermal fluctuations often degrade standard consumer-grade electronics.

• Passive Signal Integrity: The IS200TBCIH1BBC utilizes high-quality terminal strips and specialized noise suppression paths. These components filter electromagnetic interference (EMI) from field wiring, ensuring the main controller receives clean, bounce-free discrete signals.

• Optimized Vertical Footprint: The slim 10.16 cm (4.0 in) width maximizes available rail space within the control rack. This high-density design allows engineers to expand system I/O capacity without requiring additional cabinet enclosures.

• Direct I/O Pack Coupling: The board features dedicated connectors that mate directly with the I/O processor packs. This eliminates the need for interposing ribbon cables, significantly reducing potential failure points and simplifying the hardware assembly process.

• USA-Engineered Durability: Manufactured in the United States, this board adheres to the rigorous quality standards of the GE Speedtronic line. The heavy-duty PCB substrate resists mechanical vibration and chemical exposure, ensuring a long service life in heavy industrial facilities.

FAQs

• Can the IS200TBCIH1BBC handle wet contact inputs?

  The TBCI board primarily handles dry contact inputs where the terminal board or I/O pack provides the excitation voltage. If your field devices provide their own voltage, you must verify the specific wiring configuration and voltage levels to prevent damage to the terminal strips.

• Does this board support Sequence of Events (SOE) logging?

  Yes. When paired with the appropriate Mark VI I/O pack, the IS200TBCIH1BBC facilitates high-speed SOE time-stamping for all discrete inputs, allowing operators to analyze the exact order of events during a system trip.

• How do I install the board to ensure proper grounding?

  The board includes factory-drilled mounting holes. You must secure these to the grounded metal cabinet frame using the correct hardware to ensure the board's shield traces effectively shunt electrical noise away from the signal paths.

• How do I confirm this unit is "Brand New"?

  Every unit arrives in its original factory-sealed GE packaging. The PCB displays the authentic "IS200TBCIH1BBC" part number, a unique serial number, and the USA origin stamp, guaranteeing a genuine part with zero prior field hours.