General Electric IS200TBCIS2C Mark VI Speedtronic Contact Input Termination Board

SKU IS200TBCIS2C

In stock

12-month warranty
Free returns within 30 days

Manufacturer: General Electric
Product No.: IS200TBCIS2C
Country of origin:United States
Product Type: Contact Input Termination Board
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 780g
Dimensions: 28.0 cm x 11.5 cm x 4.8 cm (W x H x D)
Shipping port: Xiamen
Warranty: 12 months

Description

The IS200TBCIS2C is a contact input termination board engineered for the Mark VI Speedtronic turbine control system assembly. This board is designed to interface field dry contact wiring with core system control cards, accepting 24 total dry contact inputs. The contact input voltage loop is powered by a floating power supply within the turbine control infrastructure. To prevent electrical disturbance, each dry contact channel is optically isolated and sampled at system frame rate for precise control action. The board facilitates signal fanning, distributing the input voltage status to three separate VME board racks via three dedicated interface connectors. It is built as a domestic hardware assembly featuring an S-style protective PCB coating, providing cross-system compatibility with VCCC and single-slot VCRC contact input cards.

Features

Processes up to 24 discrete dry contact inputs powered via a floating supply.
Optically isolated input loops protect core processor racks from field surges.
Real-time contact status acquisition running synchronously at system frame rate.
Fans out digital input indicators to three separate VME control racks concurrently.
Outfitted with integrated noise suppression filters across six primary field contact paths.
Protected by an S-style conformal PCB coating layer for insulation in harsh processing spaces.

Applications

Gas and steam turbine discrete contact execution
Sequential control logic and interlocking systems
Generator control field trip and alarm routing
Distributed automation loop diagnostics

Technical Specifications

Parameter	Value
Original Manufacturer	GE Industrial Systems
Part Number	IS200TBCIS2C
Series	Mark VI Speedtronic
Functional Acronym	TBCI
Functional Description	Contact Input Termination Board
Total Inputs	24 dry contact inputs
Signal Fanning	Up to 3 VME board racks
PCB Coating	S-style PCB coating
Primary Functional Revision	A

Connections/Interfaces

Connector Label	Function
JR1	Interfaces with the J3 connection point on the first VCCC/VCRC card rack
JS1	Interfaces with the J3 connection point on the second VCCC/VCRC card rack
JT1	Interfaces with the J3 connection point on the third VCCC/VCRC card rack

Installation Guidelines

Disconnect all electrical energy going into the target cabinet before placing or terminating the field interface device.
Mount the board using the correct standoffs or DIN infrastructure matching the Mark VI enclosure layout.
Wire the 24 field dry contact inputs using the standard terminal blocks, ensuring signal pairs align correctly with the floating power supply routing.
Fasten the JR1, JS1, and JT1 ribbon interface cables between the board and the respective VCCC or VCRC cards, ensuring connector tabs lock securely.

FAQ

What configuration of input signals does the board support?

The board accepts up to 24 total dry contact inputs that draw electrical power from a floating supply in the turbine control system enclosure.

How are the field signals protected from high-frequency noise?

Each input channel is optically isolated and sampled at frame rate, while six field contacts are equipped with dedicated noise suppression filters to minimize signal interference.

Which interface modules are compatible with this termination board?

The module interfaces with three J3 plugs on either a VCCC Contact Input Board or a single-slot VCRC alternative module through its onboard JR1, JS1, and JT1 connectors.

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Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

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Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern	Green
Country of origin	United States
Power source	DC Power