GE IS215UCVEH2AE VMIVME-017614-132350-017614-132D

Key Specifications

• Module Type: UCVEH2AE Control Processor

• System Compatibility: GE Mark VI / Mark VIe control platforms

• Processor Architecture: High-performance embedded CPU optimized for real-time tasks

• Communication Buses: VMEbus interface, Ethernet, serial links

• Operating Mode: Deterministic, fault-tolerant control processing

• Support Boards Included:

  • VMIVME-017614-132 (I/O and communication interface)

  • 350-017614-132D (enhanced VME interconnect and bridging module)

• Power Requirements: Low-voltage DC, system-supplied

• Cooling: Forced-air convection inside the turbine control panel

  
  

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Overview

The GE IS215UCVEH2AE is a central processing and coordination module commonly used in advanced turbine and industrial automation systems. When integrated with its corresponding VMIVME VMEbus interface modules, the UCVEH2AE provides deterministic control logic execution, fast communication between boards, and reliable overall plant operation.
This module set is designed for long-term stability in heavy-duty environments such as power generation, petrochemical plants, and large-scale process control systems.

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Structure & Composition

Instead of a single board, this product group functions as a multi-board control assembly:

IS215UCVEH2AE Processor Board

• Hosts main CPU and real-time control firmware

• Manages diagnostic routines and internal task scheduling

• Integrates non-volatile memory for critical application data

VMIVME-017614-132 Board

• Provides a high-speed interface to the VME backplane

• Ensures stable communication with other Mark VI/VIe components

• Supports multiple data channels for secure and synchronized transfer

350-017614-132D Interface Module

• Acts as a bridge between CPU and system I/O networks

• Improves data integrity through noise-resistant circuitry

• Designed for continuous operation under variable loads

Together, these elements create a robust computing and communication backbone for industrial turbine control.

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Key Features

• High Reliability: Designed for 24/7 mission-critical operation in turbine environments.

• Expanded Communication: Multiple protocols and VMEbus interface modules ensure compatibility with complex system architectures.

• Fast Processing Performance: Real-time control algorithms run with deterministic timing.

• Modular Replacement: Each board can be swapped independently for simplified maintenance.

• Industrial-Grade Build: Rugged hardware capable of resisting vibration, electrical noise, and heat.

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Applications

The GE IS215UCVEH2AE with VMIVME modules is typically used in:

• Gas turbine and steam turbine control

• Power plant automation (Mark VI / Mark VIe systems)

• Critical process control in petrochemical industries

• Large-scale machinery coordination and monitoring

• High-speed data acquisition and system diagnostics

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Installation & Maintenance

Installation Guidelines

• Ensure proper seating into the VME chassis to maintain signal integrity.

• Connect communication ports according to system network maps.

• Observe grounding requirements for noise-sensitive environments.

Maintenance Recommendations

• Regularly check airflow paths and cooling fans.

• Inspect VME connectors for dust or oxidation.

• Monitor system logs for early warning indicators of board degradation.

• Replace boards only with electrostatic discharge precautions in place.

  
  

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Additional Notes

• This module set is widely utilized as part of modernization, repair, or system expansion projects.

• Firmware versions may vary; compatibility should be verified with turbine control configuration.

• Known for exceptional long-term stability, even in environments with fluctuating load demands.