GE IS200BICLH1AFE Interface Circuit Board – High-Density I/O Interface | Mark VI Turbine Control Platform
Engineering Background: The IS200BICLH1AFE is a factory-original GE interface circuit board engineered for the Mark VI turbine control system — GE’s flagship distributed control architecture for gas turbines, steam turbines, and combined-cycle power plants. This board serves as the critical signal-conditioning and I/O interface layer between field instrumentation and the Mark VI controller core, ensuring deterministic, noise-immune data acquisition in high-vibration, high-temperature plant environments.
Product Positioning: Designed for OEM-grade replacement and system expansion, the IS200BICLH1AFE is the preferred choice for maintenance engineers seeking a drop-in, firmware-compatible substitute that eliminates re-engineering risk. Konmask.com supplies this module from verified surplus and refurbished channels, with full functional testing and traceability documentation available on request.
Complete Technical Specifications
- Part Number: IS200BICLH1AFE
- Manufacturer: GE (General Electric) – Grid Solutions / Power Conversion
- Platform: Mark VI Turbine Control System
- Board Type: Interface Circuit Board (BIC – Board Interface Controller)
- Form Factor: VME-compatible plug-in card
- Weight: 370 g (approx.)
- Operating Temperature: 0°C to +60°C (standard industrial range)
- Signal Types Supported: Analog inputs/outputs, discrete I/O, serial communications
- Backplane Interface: Mark VI VCMI / VCRC compatible
- Firmware: Compatible with GE Mark VI toolbox (ToolboxST)
- Condition: Surplus / Refurbished – Fully Tested
- Country of Origin: USA
Proven Application Environments
- Gas turbine control panels (Frame 6B, 7E, 7FA, 9E, 9FA series)
- Steam turbine and combined-cycle power plant DCS integration
- Compressor station automation and pipeline control
- Offshore platform turbine management systems
- Industrial co-generation and energy recovery facilities
- Retrofit and life-extension projects replacing legacy Mark IV/V systems
Engineering Advantages
- Drop-in Compatibility: Direct replacement for IS200BICLH1AFE without hardware or software reconfiguration
- Signal Integrity: Onboard isolation and filtering circuits eliminate ground-loop noise common in turbine environments
- Deterministic Response: Hardwired I/O scan cycle synchronized with Mark VI controller timing for sub-millisecond latency
- Robust Construction: Conformal-coated PCB resists humidity, dust, and corrosive atmospheres
- Long Service Life: Designed to MIL-spec vibration and shock standards for continuous 24/7 operation
- Toolbox Compatibility: Fully configurable via GE ToolboxST without additional licensing
System Architecture & Signal Flow
Within the Mark VI architecture, the IS200BICLH1AFE occupies the I/O interface tier. Field signals from thermocouples, RTDs, pressure transmitters, and discrete limit switches are routed through terminal boards (e.g., TBCI, TBQC) into the BIC board, where signal conditioning, A/D conversion, and protocol translation occur. Processed data is then passed via the VME backplane to the VCMI controller card for real-time control execution. The reverse path handles analog and discrete output commands from the controller to field actuators.
This architecture provides triple-redundancy support when three IS200BICLH1AFE boards are installed in a TMR (Triple Modular Redundant) configuration, achieving SIL 2 / SIL 3 safety integrity levels per IEC 61511.
Sourcing & Quality Verification
- Source: Verified surplus from decommissioned power plant upgrades and OEM overstock
- Inspection: Visual inspection, board-level functional test, and burn-in cycle completed
- Traceability: Serial number and revision level documented; test reports available on request
- Packaging: ESD-safe anti-static bag + foam-lined export carton
- Warranty: 12-month limited warranty against manufacturing defects
- Certifications: CE-compliant handling; RoHS documentation available
Procurement Process
- Confirm Part Number: Verify IS200BICLH1AFE matches your existing board label and revision suffix
- Request Quote: Contact support@konmask.com with quantity and required delivery date
- Review Test Report: We provide functional test data and photos before shipment on request
- Place Order: Secure checkout via Konmask.com; T/T wire transfer and credit card accepted
- Shipping: DHL / FedEx Express worldwide; export documentation (commercial invoice, packing list, COO) included
- Incoming Inspection: We recommend incoming QC against GE IS200BICLH1AFE datasheet before installation
Technical FAQ
Q: Is IS200BICLH1AFE compatible with Mark VIe?
A: The IS200BICLH1AFE is designed for the Mark VI platform. Mark VIe uses a different I/O architecture (IONet Ethernet-based). Cross-compatibility requires engineering review — contact us for application support.
Q: Can I use this board without a GE ToolboxST license?
A: The board itself does not require a license to operate, but configuration changes via ToolboxST require a valid GE software license from your site agreement.
Q: What is the lead time?
A: In-stock units ship within 1–3 business days. Out-of-stock items typically have a 2–6 week sourcing lead time. Contact us for real-time availability.
Q: Do you provide installation support?
A: We provide technical documentation and remote guidance. On-site commissioning support can be arranged through our engineering partner network.
Q: What revision suffix does this unit carry?
A: Current stock is revision AFE. If you require a specific revision, please specify at time of inquiry.
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