PRODUCT INFORMATION
Product Overview
The General Electric IS200TVIBH2B is a Vibration Termination Board for Mark VI and Mark VIe control systems. This board provides the terminal interface for field vibration sensors wired into the control architecture. It functions under the acronym TVIB and delivers operational capability similar to the TVBA board. Within the Mark VIe platform, the board interfaces strictly with the VVIB processor board.
The hardware features two barrier terminal blocks that land field wiring for diverse vibration measurement types. Sixteen onboard jumper switches permit hardware configuration to suit specific turbine monitoring requirements. The board contains no potentiometers and requires no periodic calibration procedures. In Mark VI setups, it operates in both Simplex and Triple Modular Redundant configurations. A single board cables to three VVIB boards when deployed in TMR control architectures.
TECHNICAL DATA
Technical Specifications
| Parameter | Specification |
|---|
| Compatibility | VVIB |
|---|
| Functional Acronym/Abbreviation | TVIB |
|---|
| Instruction Manual | GEH-6721G Mark VIe Control System Guide Volume II |
|---|
TECHNICAL INFORMATION
Features
- Integrates two barrier terminal blocks for landing field vibration instrumentation wiring.
- Includes sixteen configurable jumper switches to match channel and sensor input requirements.
- Eliminates periodic hardware calibration through a potentiometer-free circuit design.
- Supports both Simplex and Triple Modular Redundant Mark VI turbine control topologies.
- Cables directly to three VVIB boards during Triple Modular Redundant system deployment.
- Provides functional equivalence to earlier TVBA termination hardware in vibration monitoring circuits.
TECHNICAL INFORMATION
Connections / Interfaces
- Two barrier terminal blocks provide field connection points for industrial vibration sensor inputs.
- Dedicated cable connections interface directly with up to three VVIB processor boards in redundant architectures.
TECHNICAL INFORMATION
Configuration Guidelines
- Configure the sixteen onboard hardware jumpers according to the specific vibration input sensor types.
- No potentiometer adjustments or hardware calibrations are required during initial commissioning or maintenance.
TECHNICAL INFORMATION
Compatibility
- Compatible specifically with General Electric VVIB boards within the Mark VIe control platform.
- Compatible with General Electric Mark VI and Mark VIe turbine control system environments.
- Offers functional characteristics similar to the General Electric TVBA termination board.
TECHNICAL INFORMATION
Lifecycle / Replacement Information
- General Electric has discontinued active manufacturing for the IS200TVIBH2B termination board.
- Replacement units remain accessible through certified surplus inventory channels.
COMPATIBILITY
Compatibility & Replacement
COMPATIBLE MODELSCompatible specifically with General Electric VVIB boards within the Mark VIe control platform. Compatible with General Electric Mark VI and Mark VIe turbine control system environments. Offers functional characteristics similar to the General Electric TVBA termination board.
Verify compatibility against the exact Part Number, revision and manufacturer documentation before ordering.
PART VERIFICATION
Before You Order
Industrial automation parts can share similar model names, suffixes and revisions. Confirm the complete manufacturer Part Number before purchase.
01Check Part NumberMatch the complete ordering code on the existing unit.
02Confirm RevisionCheck suffix, hardware or firmware when applicable.
03Send a Label PhotoWe can review a clear label photo when identification is uncertain.
ORDERING PROCESS
From RFQ to Dispatch
1Submit Part Number2Verify Product Identity3Confirm Stock & Condition4Issue Quotation5Dispatch & Tracking
PRODUCT FAQ
Frequently Asked Questions
What is the primary function of the IS200TVIBH2B board?
The IS200TVIBH2B serves as a vibration termination board in Mark VI and Mark VIe systems. It connects field vibration sensors to control electronics.
Which processor boards are compatible with the IS200TVIBH2B?
Within the Mark VIe series, this termination board is compatible only with VVIB boards. It does not interface with other boards.
Does the IS200TVIBH2B require field calibration?
No, the board contains no potentiometers. It requires no field calibration during installation or routine maintenance.
How does the IS200TVIBH2B connect in a Triple Modular Redundant system?
In a Mark VI TMR configuration, a single TVIB board cables directly to three VVIB boards.
