KONGSBERG MARITIME DI400 DIGITAL INPUT PCB CARD

KONGSBERG MARITIME DI400 DIGITAL INPUT PCB CARD is a 32-channel marine digital input module for Kongsberg K-Chief vessel automation systems. This digital input card collects discrete on/off status signals from field switches and sensors on board ships. The marine automation system uses this unit to transmit equipment status data to the main control station. The DI400 module features marine-grade electronic components to resist vibration, humidity and temperature fluctuation in engine rooms. This Kongsberg spare board is widely used for marine control cabinet maintenance and replacement.

The digital input card offers galvanically isolated channels to suppress electrical noise interference. The marine automation platform receives equipment alarm and status signals through the DI400 hardware. This digital input card adopts plug-in rack mounting design for simple disassembly and quick swap during drydock overhaul. The marine automation system resumes digital signal acquisition after installing the DI400 circuit board.

The digital input card of DI400 has built-in LED indicators for fast channel status check and fault diagnosis. The marine automation spare complies with marine classification requirements for merchant and offshore vessels. This digital input card ensures stable collection of binary signals for machinery monitoring and alarm management. The DI400 marine automation component is a critical spare for marine distributed control systems.