Description
1. Product Title
GE IS215ACLEH1A – Application Control Logic Board
2. Product Overview
The IS215ACLEH1A is an Application Control Logic Board developed by General Electric for use within GE Mark VI and Mark VIe control systems. This board plays a critical role in executing application-level control logic, processing real-time signals, and coordinating control functions across distributed system components. Designed for high-reliability industrial environments, the IS215ACLEH1A supports deterministic control execution required in turbine, generator, and balance-of-plant applications.
By providing stable logic processing and seamless integration with other control and I/O boards, the IS215ACLEH1A helps ensure precise control, fast system response, and long-term operational stability. Its robust design and compatibility with GE’s proven control architecture make it suitable for continuous-duty applications where system availability and predictable performance are essential.
3. Technical Specifications
- Brand: General Electric (GE)
- Model: IS215ACLEH1A
- Warranty: One Year
- Condition: 100% New & Original
- System Compatibility: GE Mark VI / Mark VIe Control Systems
- Function: Application control logic processing
- Processor Type: Embedded industrial control processor
- Communication: Backplane communication with Mark VI / VIe racks
- Mounting: Rack-mounted control board
- Operating Environment: Industrial-grade temperature and vibration tolerance
4. Key Features & Benefits
- Deterministic Control Execution: Ensures predictable logic processing for time-critical turbine and process control functions.
- Seamless System Integration: Fully compatible with GE Mark VI and Mark VIe architectures, enabling straightforward system expansion or replacement.
- High Reliability Design: Built for continuous operation in demanding industrial environments, reducing unplanned downtime.
- Scalable Control Architecture: Supports complex control strategies and coordination with multiple I/O and communication boards.
5. Application Scenarios
- Power Generation: Used in gas and steam turbine control systems to execute application logic and coordinate protection and sequencing functions.
- Oil & Gas Facilities: Supports compressor and auxiliary equipment control where deterministic response and high availability are required.
- Industrial Process Plants: Deployed in balance-of-plant control systems requiring stable logic execution and integration with distributed I/O.

6. Frequently Asked Questions (FAQ)
Q: What is the primary function of the IS215ACLEH1A?
A: The IS215ACLEH1A executes application-level control logic within GE Mark VI and Mark VIe systems, coordinating real-time control and system operations.
Q: Is IS215ACLEH1A compatible with legacy GE control systems?
A: Yes. The IS215ACLEH1A is designed for compatibility with GE Mark VI and Mark VIe platforms, making it suitable for upgrades and maintenance of existing installations.
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