Description
KONGSBERG MARITIME AS
OPU-AC-C20
ENGINE ORDER PRINTER UNIT
PART: 341308
REV.: 1.0
GPT-4443-79-V.24-DC4-S581
The Kongsberg OPU-AC-C20 is an Engine Order Printer Unit designed to provide continuous hardcopy logging of engine telegraph commands within a marine control system. Forming part of Kongsberg Maritime’s integrated bridge and propulsion control architecture, this unit records ordered and executed telegraph movements, supporting navigational accountability and operational traceability onboard. Its role is critical in ensuring a reliable paper trail of bridge-to-engine room communications, which is essential for voyage record-keeping and incident review.
Key Features
✓ Functions as a dedicated engine order printer, capturing and printing telegraph command sequences in real time as part of the vessel’s control system.
✓ Carries part number 341308 Rev 1.0 and configuration reference GPT-4443-79-V.24-DC4-S581; detailed electrical ratings and dimensions are subject to confirmation based on installation configuration.
✓ Designed for integration within Kongsberg Maritime control system environments, compatible with associated telegraph and bridge control panels — specific system compatibility should be verified against vessel documentation.
✓ Intended for installation in a protected onboard environment typical of bridge or control room cabinetry; mounting configuration and environmental rating depend on the specific vessel installation.
✓ As a direct replacement unit, it supports continuity of engine order logging functions where the original printer unit has failed or requires renewal as part of planned maintenance.
Marine Applications
✓ Merchant vessels requiring continuous bridge-to-engine room telegraph logging as part of bridge control and manoeuvring systems.
✓ Offshore support vessels and platform supply vessels operating Kongsberg Maritime integrated bridge and propulsion control systems.
✓ Tankers, bulk carriers, and container ships where documented engine telegraph records are required for operational compliance and voyage data purposes.
✓ Passenger ferries and ro-ro vessels where bridge automation systems incorporate engine order recording as part of manoeuvring documentation.
✓ Naval auxiliaries and specialist vessels fitted with Kongsberg Maritime control system suites requiring reliable engine order print logging capability.
Why Marine Engineers Choose
Kongsberg Maritime control system components are recognised for their reliability and integration within complex bridge automation environments. The OPU-AC-C20 provides a direct, purpose-built replacement for engine order printing functions, maintaining system continuity without the need for broader system reconfiguration.
Ideal For
Suitable for fleet operators, ship managers, and vessel owners maintaining Kongsberg Maritime bridge and propulsion control systems across merchant, offshore, passenger, and specialist vessel sectors.
Technical Support
Technical support is available for this Kongsberg Maritime engine order printer unit, covering onboard installation guidance, fault diagnosis, and remote troubleshooting assistance. Queries relating to system integration and repair can be directed to our technical team.




