General Electric IS200TVIBH2BCC Mark VI Termination Vibration Board

Description

The IS200TVIBH2BCC functions as a dedicated terminal vibration board manufactured by GE Industrial Systems under the General Electric production umbrella for the Mark VI Speedtronic control series. This module serves as a critical connection layer within the greater VVIB vibration and position board assembly, enabling direct interface paths for up to fourteen Bently Nevada proximity probes tasked with mechanical shaft vibration monitoring. Engineered to support robust diagnostic applications, the IS200TVIBH2BCC outputs buffered raw signals to facilitate localized parameter collection by portable data gathering hardware without interrupting active machinery protection tracking.

This customizable terminal hardware modification extends its system compatibility beyond traditional steam and gas utility turbine governance loops, featuring validated integration pathways for industrial wind turbine management systems. Outfitted with multiple configurable hardware jumper pairs, the board establishes accurate sensor signal routing and matching impedance baselines across dynamic rotating machinery diagnostics.

Features

• Multi-Probe Monitoring Interface: Provisions direct termination lanes for up to fourteen external Bently Nevada probes to execute continuous shaft vibration analysis.
• Dedicated Diagnostic Outlets: Incorporates fourteen standalone BNC connectors designed to isolate and distribute buffered sensor wave vectors directly to portable data logging equipment.
• High-Density Pluggable Blocks: Hosts two screw-secured terminal blocks supporting 24 I/O connections each, yielding a total of 48 removable field terminal termination points.
• Highly Customizable Architecture: Populated with sixteen configurable hardware jumper pairs to modify board layouts and factory-specified tracking configurations.
• Industrial Grade Layer Shielding: Protected by a thin, specialized conformal circuit coating that completely encapsulates board elements against corrosive contamination.

Applications

• Mark VI Speedtronic heavy-duty gas, steam, and wind turbine shaft vibration monitoring
• Real-time dynamic machinery diagnostic and predictive maintenance data logging
• Field proximity probe signal conditioning and terminal block routing

Technical Specifications

Installation Guidelines

• Terminal Block Fastening: Ensure the two large pluggable terminal blocks are secured onto the base circuit card structure via the four factory-supplied retention screws to maintain physical bridge alignment.
• Jumper Map Validation: Verify the position and label alignment of the sixteen hardware jumper pairs match the designated system site specifications prior to applying loop excitation power.
• Signal Shield Isolation: Ground external probe transmission shielding leads through the proper terminal common points to mitigate ambient plant electromagnetic disruptions across the BNC outputs.