The KONGSBERG DGU (Data Gateway Unit) is a marine communication conversion module designed for the K-Chief 500 integrated monitoring and alarm system. It is equipped with RS422 serial port and dual redundant CAN bus channels to realize protocol conversion and cross-network data transmission between shipboard sensors, control modules and main engine automation units. With 24VDC power supply terminal and multi-channel status signal output, it adopts marine-grade aluminum DIN rail housing and standardized shielding grounding design, offering stable data forwarding performance under harsh vibration and humid engine room environments of commercial vessels.
