GE IS215UCCCM04 Mark VIe CPCI Controller Board CPU Module
Manufacturer: GE
Product No.: IS215UCCCH4
Condition: In stock
Product Type: CPU Module
Product Origin: USA
Payment: T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months
Estimate delivery times: 12-26 days (International), 3-6 days (United States).
Return within 30 days of purchase. Duties & taxes are non-refundable.
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Global PLC Spare HUB's Insight
When commissioning heavy-duty industrial gas turbines, controller execution jitter directly impacts fuel valve synchronization. Drawing from extensive field deployment experience with GE Speedtronic Mark VIe control architectures, upgrading to the IS215UCCCM04 (which combines the IS215UCCCH4 processor board with 128 MB flash memory, 256 MB DRAM, and the IS200EPMC module) requires verifying the QNX Neutrino OS kernel image version and ensuring robust 5 VDC rail current capacity within the VME chassis to prevent unexpected watchdog trips during heavy EGD broadcast loads.
Product Overview
The GE IS215UCCCM04 (featuring the IS215UCCCH4 single-slot CPCI controller board) is an advanced microprocessor module designed specifically for the GE Mark VIe Turbine Control System Series. Developed by General Electric Company USA, this high-performance controller integrates an Intel Pentium M processor running at 1.6 GHz with dedicated flash memory and DRAM arrays. It manages complex control logic, high-speed Ethernet communication via UDH networks, and deterministic I/O rack coordination across industrial power generation assets.
Technical Specifications
| Parameter Category | Technical Specification Data |
|---|---|
| Brand & Manufacturer | General Electric (GE Industrial Systems) |
| Model Number | IS215UCCCM04 (Processor board: IS215UCCCH4) |
| Product Series | Mark VI / Mark VIe Speedtronic Turbine Controls |
| Product Type | CPCI Controller Module Assembly |
| Microprocessor | Intel Pentium M processor operating at 1.6 GHz |
| System Memory | 256 MB DDR SDRAM via SODIMM; 128 MB Compact Flash Module |
| Cache & NVRAM | 256 KB L2 cache; 8 KB flash-backed SRAM allocated as NVRAM |
| Operating System | QNX Neutrino real-time operating system |
| Programming Languages | Control block language (analog and discrete blocks); Relay ladder logic |
| Supported Data Types | Boolean, 16-bit/32-bit signed and unsigned integers, 32-bit/64-bit floating-point values |
| Primary Ethernet Ports | Two 10/100/1000BaseTX RJ-45 ports for UDH and toolbox communication |
| EPMC Ethernet Ports | Three 10/100/1000BaseTX RJ-45 ports dedicated to controller-to-I/O pack communication |
| Serial COM Port | Front-panel RJ45 port requiring a standard 4-pair UTP cable and GE null modem adapter (#342A4931ABP1) |
| Power Requirements | +5 VDC (4.5 A typical, 6.75 A max); +3.3 VDC (1.5 A typical, 2.0 A max); +12 VDC / -12 VDC (50 mA max) |
| Operating Temperature Range | 0 to +50 degrees Celsius (+32 to +122 degrees Fahrenheit) |
| Environmental Tolerance | Storage: -40 to +85°C; Relative humidity: 5% to 95% non-condensing |
| Mechanical Ratings | Shock: 10 Gs, 16 ms half-sine (6 axis); Vibration: 6 Gs RMS random (20-2000 Hz) |
Installation Guide
- Step 1: Power down the VME rack and ensure proper ESD grounding before handling the CPCI controller module.
- Step 2: Align the IS215UCCCM04 board with the designated single-slot guide rails in the industrial controller chassis.
- Step 3: Insert the board firmly into the backplane connectors, ensuring secure engagement of power and data pins without excessive mechanical force.
- Step 4: Tighten the front panel retaining screws to lock the module securely into position.
- Step 5: Connect primary UDH Ethernet cables to the designated RJ-45 ports and link the EPMC interface cables to local I/O packs.
- Step 6: Power up the rack, verify that system voltage rails stabilize, and load the application code via the ToolboxST software suite.
Compatibility & Interoperability
- Processor Base Board: Combines the IS215UCCCH4 CPCI board with the IS200EPMC module interface.
- System Environment: Fully native to the Mark VIe distributed control ecosystem.
- Protocol Support: Implements TCP/IP for toolbox and HMI alarm communications, EGD protocols for CIMPLICITY HMI and Series 90-70 PLC data sharing, and Ethernet Modbus for third-party DCS integration.
Commissioning, Maintenance, & Diagnostics
- Front-Panel COM Diagnostics: Utilizes the front-panel RJ45 serial port with a PC null modem connector for direct console monitoring and troubleshooting.
- Watchdog & NVRAM Monitoring: Flash-backed SRAM preserves critical controller diagnostic variables during unexpected power interruptions.
- Real-Time Task Execution: QNX Neutrino kernel ensures deterministic scheduling and rapid fault isolation across all control block loops.
Certifications & Standards
- Design Standards: Engineered to meet rigorous industrial control and power generation safety compliance requirements.
- Origin: Manufactured in the USA under strict GE quality assurance standards.
Packaging, Warranty, & Shipping Policy
- Package Contents: One IS215UCCCM04 controller module assembly enclosed in protective anti-static packaging with documentation.
- Warranty Coverage: Comprehensive 12-month replacement warranty backed directly by Global PLC Spare HUB.
- Fulfillment Terms: Guaranteed 24-48 hour rapid dispatch window for available inventory.
- Global Shipping Partners: Secure, expedited international delivery managed via FedEx, UPS, and DHL.
Typical Application Scenarios
- Combined-Cycle Power Plants: Managing high-speed turbine fuel metering valves, governor control loops, and generator synchronization.
- Industrial Compressor Stations: Executing deterministic Boolean logic and PID loops for anti-surge valve actuation.
- Distributed Plant Networks: Bridging legacy Series 90-70 controllers with modern HMI workstations via high-speed Ethernet Global Data (EGD).
Frequently Asked Questions (FAQ)
Question: What specific cable adapter is required to connect to the front-panel COM port on the IS215UCCCM04?
Answer: You must use a standard 4-pair UTP Ethernet cable joined with a GE null modem connector (GE part number #342A4931ABP1) to establish a valid serial communication link.
Question: How does the controller handle data retention during sudden power loss?
Answer: The module includes 8 KB of flash-backed SRAM allocated specifically as NVRAM, which securely preserves critical controller variables and diagnostic logs without relying on volatile battery cells.
Question: Can the IS215UCCCM04 communicate with third-party distributed control systems?
Answer: Yes, the controller natively supports the Ethernet Modbus protocol, enabling seamless data exchange between the GE control system and third-party DCS platforms.
Expert Buying Guide & Selection Tips
- Verify Board Revisions: Always match your exact processor part number—such as ensuring the IS215UCCCH4 core aligns with your existing IS215UCCCM04 assembly specification—before placing an order.
- Check Rack Power Budgets: Confirm that your VME chassis power supply can adequately support the +5 VDC (up to 6.75 A peak) and +3.3 VDC requirements of the Pentium M processor board.
- Consult Technical Support: Reach out to Global PLC Spare HUB’s engineering team to verify firmware compatibility and QNX kernel image versions for your specific turbine application.

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Q: Are these parts 100% original and new?
A: Yes. Every component is guaranteed to be 100% original, brand-new, and factory-sealed. We also provide a 12-month comprehensive warranty for your peace of mind.
Q: How fast is the shipping to my country?
A: For in-stock items, we offer same-day dispatch. International express shipping (DHL/FedEx/UPS) typically delivers within 3–5 business days worldwide.
Q: Can I get a formal quotation with shipping costs?
A: Absolutely. Our sales team is ready to provide a detailed Proforma Invoice (PI) including the most competitive shipping rates for your location.
Q: Do you offer discounts for bulk orders?
A: We provide volume-based pricing for large projects or multiple-item orders. Please contact us to get our Best Price Guarantee.
12-Month Comprehensive Warranty
Every part supplied by Global PLC Spare Hub is covered by a 12-month warranty from the date of invoice.
- Coverage: Functional defects and hardware failures under normal operating conditions.
- Commitment: We provide immediate repair, replacement, or a full refund for any verified defective components to minimize your operational downtime.
Returns & Exchange Policy
We offer a 30-day return policy to ensure you receive the exact part your system requires.
- Eligibility: Returns are accepted for uninstalled items in their original, factory-sealed packaging.
- RMA Process: Please contact our support team to obtain a Return Merchandise Authorization (RMA) number before shipping.
- Fast Processing: Refunds or exchanges are processed within 3–5 business days after the returned item passes our technical inspection.
Need Technical Assistance?Not sure if this part is compatible with your system? [Consult our Engineers] before purchasing to ensure 100% compatibility.



