The Kongsberg RCU501 (Part No. 603439) is a Remote Controller Unit (RCU) developed for K-Chief 500, K-Safe, and other Kongsberg marine automation systems. It functions as a high-performance distributed controller, executing real-time control, processing field I/O, and managing communication between automation equipment and operator stations in marine and offshore environments.
Key Features
- High-performance 400 MHz PowerPC processor for real-time automation control.
- Supports dual Ethernet, CANopen, DeviceNet, PROFIBUS, and multiple serial interfaces.
- Executes distributed control logic for K-Chief 500 and K-Safe automation systems.
- Provides 32 configurable serial communication channels for field device integration.
- Designed for continuous operation in harsh marine environments with IEC 60945, IACS E10, and functional safety compliance.
- DIN-rail mounted compact design with low power consumption and high reliability.
- Type approved by DNV, ABS, and TÜV Rheinland for marine applications.
Typical Applications
- K-Chief 500 integrated automation systems.
- K-Safe safety control and monitoring systems.
- Engine room alarm and monitoring systems.
- Machinery and propulsion control.
- Distributed I/O processing and communication gateways.
- Offshore platforms, commercial vessels, and dynamic positioning (DP) systems.




