GE IS200TBCIH1BBC Contact Input Terminal Board for Mark VI Systems

The IS200TBCIH1BBC is a contact input terminal board from General Electric. This printed circuit board belongs to the Mark VI series control system. It manages connections and inputs for industrial gas and steam turbines.

Technical Specifications

• Brand: General Electric
• Model: IS200TBCIH1BBC
• Part Number: IS200TBCIH1BBC
• Product Type: Contact Input Terminal Board
• Series: Mark VI
• Country of Manufacture: United States of America
• Dimensions: 33.02 cm x 10.16 cm (13.0 in x 4.0 in)
• Operating Temperature: -30°C to 65°C
• Availability: In Stock

Product Overview

• The board features two large black terminal blocks with 48 silver terminals.
• Twenty-four dry contact inputs organize across these two terminal blocks.
• Twenty-five red circular capacitors sit directly beside the terminal blocks.
• Three silver and black jack connector ports locate on the right board edge.
• Two white three-port connectors position at the top center of the PCB.
• A long line of tiny resistors spans most of the board's right side.

Functional Capabilities

• The terminal board handles 24 dry contact inputs for system monitoring.
• It establishes connections to the VME rack through special cables.
• These cables link to either VCCC or VCRC processor boards in the rack.
• The design supports both simplex and TMR configurations.
• Direct current power routes specifically for contact excitation purposes.

Noise Protection Features

• Dedicated noise suppression circuitry protects all contact inputs.
• This protection prevents damage from electrical surges and high-frequency noise.
• The design ensures reliable operation in challenging industrial environments.
• Components maintain stability across the entire operating temperature range.

System Integration

• In Mark VIe systems, I/O packs connect directly to the TBCI terminal board.
• Side-mounting brackets provide secure installation for these I/O packs.
• System configuration determines Ethernet cable requirements for the pack.
• Firmware downloads may be necessary for proper pack functionality.

Power and Connection Guide

• Plugs JE1 and JE2 deliver the required excitation voltage to the board.
• Connector JR1 serves as the primary link for simplex system setups.
• TMR systems utilize all three connectors for maximum redundancy.
• Cables with molded plugs ensure proper VME rack connections.
• Configuration determines specific cable and connector requirements.

Packaging and Shipping

• We ship each unit in protective anti-static packaging materials.
• The package contains only the IS200TBCIH1BBC terminal board.
• We use FedEx, UPS, and DHL for reliable worldwide shipping.
• Orders typically process and ship within one business day.

Frequently Asked Questions

• What is the input capacity of this board? It accommodates 24 dry contact inputs across two terminal blocks.
• Which systems support this terminal board? It works with General Electric Mark VI and Mark VIe control systems.
• Does it offer surge protection? Yes, built-in noise suppression circuitry protects against electrical surges.
• What power connections does it require? Excitation voltage connects through JE1 and JE2 plugs on the board.
• What redundancy levels does it support? It fully supports both simplex and Triple Modular Redundant configurations.

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