⚙️ MAN Diesel and Turbo Switch Board Unit SBU 3157168-7 Rev 1.4 — Product Overview
The MAN Diesel and Turbo Switch Board Unit (SBU) 3157168-7 Rev 1.4 is a critical control module designed for marine and industrial engine management systems. Engineered to provide reliable switching and signal distribution, this unit supports smooth operation and safety of large diesel engines and turbocharger controls in harsh environments.
📋 Technical Specifications (Datasheet Table)
| Parameter | Description | 📌 |
|---|---|---|
| Model | SBU 3157168-7 Rev 1.4 | 🆔 |
| Manufacturer | MAN Diesel and Turbo | ⚙️ |
| Device Type | Switch Board Unit (SBU) | 🔌 |
| Application | Marine diesel engine control, turbocharger control | 🚢 |
| Input/Output | Multiple electrical input and output channels | 🔄 |
| Power Supply | 24 V DC nominal | 🔋 |
| Operating Temperature | -20°C to +70°C | 🌡️ |
| Mounting | Panel or rack mounting | 🧩 |
| Protection Rating | IP20 | 🛡️ |
| Certifications | Compliant with marine industry standards (e.g. DNV, ABS) | ✅ |
| Status Indicators | LED indicators for diagnostics and status | 💡 |
| Dimensions | Standard industrial panel size | 📐 |
✨ Key Features
- Robust Signal Switching: Ensures accurate signal routing between control systems and engine components.
- Industrial-Grade Reliability: Designed for marine applications with resistance to vibration, temperature fluctuations, and humidity.
- Safety Compliance: Meets rigorous classification society requirements for safety and reliability.
- Easy Maintenance: Modular design facilitates rapid replacement and serviceability.
- Diagnostic Capability: Integrated LEDs for clear operational status and fault detection.
📰 Industry News and Trends
In 2025, the marine industry continues to prioritize engine efficiency and reliability amidst evolving environmental regulations and the push toward greener technologies. Switch board units like the MAN SBU 3157168-7 play a pivotal role in ensuring seamless communication between engine subsystems and control interfaces.
As hybrid propulsion and digital monitoring systems gain traction, modular and robust control units with enhanced diagnostic features become indispensable. MAN Diesel and Turbo’s SBU line integrates advanced reliability and real-time status monitoring, which aligns with the marine sector’s digital transformation and sustainability goals.
🔗 Learn More
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🔍 Recommended Similar Models
| Brand | Model | Device Type | Application | Key Features |
|---|---|---|---|---|
| MAN Diesel and Turbo | SBU 3157168-7 Rev 1.4 | Switch Board Unit | Marine engine control | Industrial-grade, modular |
| ABB | ACS880 Control Module | Motor Control | Industrial drives | High efficiency, flexible |
| Siemens | SIMATIC S7-1500 | PLC Controller | Automation systems | Powerful CPU, scalable |
| GE | DS200 Control Boards | Control Interface | Turbine and engine | Proven reliability |
| Schneider Electric | Modicon M580 | PLC Controller | Process control | Redundancy, Ethernet enabled |
🏢 Company Introduction — Zhangzhou Fengyun Electric Co., Ltd.
Zhangzhou Fengyun Electric Co., Ltd. is a renowned provider of industrial automation equipment, with extensive expertise in importing and distributing top-tier products from European and American brands. The company serves diverse sectors including marine, energy, and manufacturing.
- Core Products: PLCs, control boards, switch units, servo drives, and sensors.
- Company Strength: Strong international trade network, rapid logistics, and comprehensive technical support.
- Contact Sales Engineer:
- 👩💼 Amy
- 📞 15359029662
- 📧 geabbamy@gmail.com
For inquiries, quotes, and technical assistance, feel free to contact us.
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