Description
🔹 Product Description
The WARTSILA SAM ELECTRONICS DSM401 is a Diesel Control Module designed for marine diesel engine control and monitoring applications. Part number 271130437F is associated with the DSM401 module and is also identified in STN ATLAS marine automation listings as a DSM401 Diesel Control Module / PLC processor module. It is intended for integration within shipboard engine automation systems, supporting control and signal-processing functions associated with diesel engine operation. The module is suitable as a replacement or spare for existing Wärtsilä / SAM Electronics / STN ATLAS installations where the DSM401 configuration is specified. Before installation, verify the exact hardware revision, connectors, wiring, and system configuration against the vessel’s existing equipment.

🔹 Product Parameters
⚙️ Brand: WARTSILA / SAM ELECTRONICS
⚙️ Model: DSM401
⚙️ Part Number: 271130437F
⚙️ Product Name: Diesel Control Module
⚙️ Module Type: PLC Processor / Control Module
⚙️ Application: Marine Diesel Engine Control
⚙️ System: STN ATLAS / SAM Electronics Marine Automation
⚙️ Function: Diesel Engine Control & Monitoring
⚙️ Condition: New – Open Box
⚙️ Dimensions: Not specified
⚙️ Weight: Approx. 550 g
⚙️ Power Supply: System-dependent / Not specified
🔹 Recommended WARTSILA / SAM ELECTRONICS Models
- WARTSILA SAM ELECTRONICS DSM402 – 271123856F
- STN ATLAS DSM401 – 271.130.437.F
- STN ATLAS ZDM401 – 271.130.431/D
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- SAM ELECTRONICS DRM401 Digital Relay Module
- SAM ELECTRONICS BSM 2200 Module
- SAM ELECTRONICS BIM 2200 Module
- SAM ELECTRONICS AOM 2200 Module
- SAM ELECTRONICS PFM2200 Module
