Description
Product Name : DS3800NFCDISIK GE Power module
Product details:
The GE DS3800NFCD is an ignition / fire control circuit board manufactured by General Electric as part of the Speedtronic Mark IV gas and steam turbine control system. It plays a critical role in controlling, managing, and regulating ignition signals and critical logic operations within heavy industrial turbine systems and automated drive/PLC frameworks.
The board acts as a primary motherboard designed to accept auxiliary daughterboards (such as the DS3800DFCD) and integrates multi-channel control, jumper configurations, TTL (Transistor-Transistor Logic) components, and memory expansion slots.
2. Technical Parameters
| Parameter | Specification |
| Manufacturer | General Electric (GE / GE Fanuc) |
| Part Number | DS3800NFCD (e.g., DS3800NFCD1K / DS3800NFCD1F1B) |
| System Compatibility | GE Speedtronic Mark IV Turbine Control / Drive Systems |
| Board Type | Motherboard / Main Ignition & Control Circuit Board |
| Operating Temperature | -30^\circC to +50^\circC (-22^\circF to 122^\circF) |
| Control Channels | 16 Channels for simultaneous output signal management |
| Onboard Connectors | Two 34-pin ribbon cable connectors for auxiliary board/system interface |
| Memory Expansion | Integrated EEPROM socket for module installation |
| Logic Devices | Onboard Transistor-Transistor Logic (TTL) integrated circuits |
| Mounting Style | Panel / Sub-rack enclosure mounting |
3. Product Advantages & Key Features
- Multi-Channel Precision: Equipped with 16 dedicated channels to precisely control and synchronize multiple output signals simultaneously during automated sequences.
- Modular Architecture: Functions as a motherboard interface capable of receiving auxiliary boards (such as DS3800DFCD) to expand local diagnostic meters, test points, and jumper settings.
- Ruggedized Industrial Design: Designed to operate across extreme temperature ranges (-30^\circC to +50^\circC), providing high tolerance against thermal stress, noise, and harsh industrial environments.
- Convenient Maintenance & Cable Routing: Features standard 34-pin ribbon connectors and accessible jumper blocks, allowing technicians to connect/disconnect control cables without needing to dismantle the entire drive housing.
- Non-Volatile Memory Flexibility: Includes an onboard EEPROM socket for storing custom parameter routines, calibration profiles, and execution code.
4. Operating Precautions & Maintenance Guidelines
⚠️ Important: Prior to installing or servicing industrial control boards, strictly adhere to plant safety protocols and lock-out/tag-out (LOTO) procedures.
- Electrostatic Discharge (ESD) Protection: Always wear a properly grounded ESD wrist strap when handling the printed circuit board to prevent static damage to sensitive TTL chips and memory components.
- Power Disconnection: Ensure all main power sources to the cabinet or turbine control rack are completely powered off before installing or removing ribbon cables and daughterboards.
- Jumper Verification: Verify that all jumper positions match original system design schematics prior to commissioning. Incorrect jumper settings can lead to wrong signal routing.
- Cleanliness & Thermal Management: Ensure control cabinets are sealed against conductive dust and excessive moisture, maintaining ambient temperatures within the operational range.
5. Typical Applications
The GE DS3800NFCD circuit board is deployed in demanding automated industrial environments, primarily focusing on power generation and heavy process control:
- Gas & Steam Turbine Management: Controlling startup, ignition sequencing, active monitoring, and shutdown procedures in Speedtronic systems.
- Power Generation Facilities: Thermal power plants, combined-cycle power plants, and utility power stations.
- Petrochemical & Oil/Gas Refineries: Process control and turbine-driven pumping or compression units.
- Heavy Manufacturing Industries: Metallurgical plants, paper mills, and mining control systems requiring precise output synchronization.
Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!
We have the same series of models in stock. If you don’t find the model you need, please contact us and we will provide you with an official quotation！
Colour：new Warranty: 12 months
Lead Time：3-day working day Country of origin: United States
Price: Please contact us Product weight：0.515kg
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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