Auto Maskin DCU 305A R2 Engine Control System
Product Overview
The DCU 305A R2 is a high-performance engine control system engineered by Auto Maskin for precision management of diesel and gas engines. It combines real-time monitoring, diagnostic capabilities, and robust protection in a compact, modular design suitable for industrial and marine applications. This unit ensures optimal engine efficiency, safety, and minimal downtime.
The system continuously monitors engine parameters, automatically adjusts fuel and air supply, and integrates safety shutdown functions. It supports seamless communication with supervisory systems via standard protocols, providing detailed logging and operational insights.
Technical Specifications
| ⚡ Feature | Specification |
|---|---|
| Model | DCU 305A R2 |
| Power Supply | 24 VDC ±15% |
| Input Channels | 16 Analog / 24 Digital |
| Output Channels | 8 Relay / 12 Analog |
| Communication | RS485, CAN Bus, Modbus RTU |
| Operating Temperature | -20°C to +70°C |
| Protection | Overvoltage, Overcurrent, Short Circuit |
| Dimensions | 220 × 180 × 90 mm |
| Weight | 2.3 kg |
| Mounting | DIN rail / Panel |
Installation Instructions
- Location Selection: Install in a dry, vibration-free environment away from heat sources.
- Mounting: Secure on a DIN rail or panel; ensure proper ventilation.
- Electrical Connections:
- Connect 24 VDC power supply to the designated terminals.
- Connect analog/digital inputs and relay/analog outputs according to wiring diagram.
- Ensure proper grounding to prevent interference.
- Communication Setup: Connect RS485 or CAN Bus with correct termination. Configure parameters via interface software.
- Initial Power-Up: Verify LED indicators and run self-test for sensors and outputs.
Maintenance Guidelines
- Regularly inspect wiring and connectors for wear or corrosion.
- Clean unit with dry, non-static materials; avoid water or solvents.
- Update firmware periodically through official software.
- Monitor system logs to detect anomalies early.
- Replace fuses and protective devices as necessary.
Safety & Operational Precautions
- Disconnect power before installation or maintenance.
- Avoid exposure to extreme humidity or water contact.
- Only trained personnel should operate or modify parameters.
- Use ESD protection when handling electronics.
- Test emergency shutdown after installation.
Recommended Similar Products
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| DCU 205-C-1 | Diesel Engine Control Unit, 24 VDC, modular | Link |
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| 504-2 Stop Unit PCB | Compact safety stop module for industrial engines | Link |
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🔗 More details and official downloads: Auto Maskin Official | DCU 305A R2 Product Page
