Description
DEIF
PSM3.1
MULTI-LINE 300
POWER SUPPLY PCB MODULE
1044600030I
DPD 12009
2044600031 E
100046240-00074
The DEIF PSM3.1 is a dedicated power supply PCB module designed for use within the DEIF Multi-Line 300 series — a widely deployed marine control and generator management platform. As the power supply module, the PSM3.1 is responsible for delivering stable, regulated power to the control electronics within the Multi-Line 300 system, ensuring consistent and reliable operation of the associated control panels, monitoring circuits, and automation functions onboard. Within marine control systems, a reliable power supply module is critical to maintaining uninterrupted supervisory and protective functions across propulsion, power generation, and distribution monitoring applications.
Key Features
✓ Dedicated power supply PCB module engineered specifically for the DEIF Multi-Line 300 control system platform, ensuring electrical compatibility with associated panels and modules.
✓ Provides regulated power to control electronics; exact voltage ratings and output specifications are subject to confirmation against the unit nameplate and system documentation.
✓ Designed for integration within DEIF Multi-Line 300 enclosures and control cabinets — installation context, mounting arrangement, and environmental rating should be verified against original system drawings.
✓ Suitable for use in marine automation environments where continuous and stable power supply to control circuitry is operationally essential; compliance with applicable marine standards is subject to confirmation.
✓ Direct replacement consideration for the PSM3.1 module reference 1044600030I; system version and cabinet configuration should be confirmed prior to fitment to ensure full compatibility.
Marine Applications
✓ Generator management and power control systems aboard commercial cargo vessels, tankers, and bulk carriers utilising the DEIF Multi-Line 300 platform.
✓ Integrated bridge and engine room automation systems where the Multi-Line 300 is deployed as part of the vessel’s power management infrastructure.
✓ Offshore support vessels and platform supply vessels (PSVs) requiring reliable power module operation within generator control panels.
✓ Passenger ferries and RoPax vessels where continuous availability of control system power supply modules is essential to operational safety and regulatory compliance.
✓ Naval auxiliaries and specialised workboats where DEIF Multi-Line systems are installed as part of the vessel’s power generation and distribution monitoring setup.
Why Marine Engineers Choose
Marine engineers specify the DEIF PSM3.1 as the correct replacement power supply module for Multi-Line 300 systems because it maintains the integrity of the original control architecture, minimises commissioning risk, and supports the reliable operation of generator and power management functions that are central to vessel safety and efficiency.
Ideal For
Commercial cargo vessels, tankers, bulk carriers, offshore support vessels, PSVs, passenger ferries, RoPax vessels, and any vessel class where the DEIF Multi-Line 300 marine control system is installed as part of the power generation or distribution management setup.
Technical Support & Compliance
Technical assistance is available to support remote troubleshooting, onboard diagnostics, module replacement, testing, commissioning, and retrofit or upgrade scopes involving the DEIF Multi-Line 300 system — subject to confirmation of requirements. For integration support or to verify compatibility of this power supply PCB module with your specific installation, buyers are advised to share nameplate photographs, the full part number and any variant codes, system model and software version details, relevant control cabinet drawings or schematics, and vessel name, IMO number, and scope of work. All compatibility and compliance confirmations are subject to review of the above documentation.
