Description
KONGSBERG
RCU501
REMOTE CONTROLLER UNIT
PART.: 603439
REV.: 1.1.2
PCB 603468 D
The Kongsberg RCU501 is a Remote Controller Unit designed for use within marine control systems, providing centralised remote management and interface capabilities for onboard automation. As a core component of Kongsberg’s control architecture, the RCU501 serves as a communication and command hub between operator stations and field-level control equipment. Its role is critical in ensuring reliable, coordinated operation of vessel systems, making it an essential element in any installation where Kongsberg marine automation is deployed.
Key Features
✓ Functions as a remote controller unit within Kongsberg marine automation systems, enabling command and monitoring from operator stations.
✓ Supplied as part number 603439, revision 1.1.2, with PCB reference 603468 D — exact electrical ratings and dimensions are subject to confirmation against installation documentation.
✓ Compatible with Kongsberg control system architectures; specific panel and system compatibility should be verified against the vessel’s configuration documentation.
✓ Intended for installation in controlled onboard environments typical of marine automation cabinets; mounting and environmental requirements depend on the specific system configuration.
✓ Replacement of this unit should be carried out in accordance with Kongsberg service procedures to ensure system integrity and continuity of control functions.
Marine Applications
✓ Integrated into Kongsberg automation systems aboard offshore support vessels and platform supply vessels requiring remote control capability.
✓ Used in cargo and tanker vessel control installations where centralised remote management of machinery and auxiliary systems is required.
✓ Applied in dynamic positioning system support infrastructure where reliable controller communication is operationally critical.
✓ Found in naval and research vessels utilising Kongsberg control platforms for mission-critical system management.
✓ Suitable for use in any commercial vessel application where the Kongsberg RCU501 forms part of the installed marine control system.
Why Marine Engineers Choose
Marine engineers specify the Kongsberg RCU501 for its established role within Kongsberg control architectures, offering a reliable direct replacement that maintains system continuity and reduces integration risk during maintenance operations.
Ideal For
Offshore support vessels, platform supply vessels, tankers, cargo vessels, research ships, and any commercial or specialist vessel operating a Kongsberg marine control system requiring a verified replacement remote controller unit.
Technical Support
Technical support is available for the Kongsberg RCU501 and associated marine control systems, covering onboard installation guidance, component-level repair advice, and remote troubleshooting assistance. Contact our team for further information relevant to your system requirements.




