Description
KONGSBERG MARITIME AS
ENGINE CONTROL AUTOCHIEF 600
NAME: L2C
TOUCH CONTROL PANEL / DISPLAY
ISIC
CP12M.KBE 15
P/N: 402586
INPUT VOLTAGE: 18-36VDC
INPUT CURRENT: 1.4-0.7A
P/N: 06612-003
ITEM: 404654
REV.: A2
CO.: ECN-001448
NORCTRL_L2C ___00000000001426
COMPASS SAFE DISTANCE: 0.1M
AUTOCHIEF 600
NAME: LTU11
LEVER TELEGRAPH UNIT
PART#: 364330
REV.: A.8
PART: 351915
REV.: D2
CO.: CO20189
NA1195
355275 REV.: C
355146 REV.: C2
STANDARD: 0.75M
STEERING: 0.55M
R/N: AA0174B
This listing covers two integrated components from the Kongsberg AutoChief 600 engine control system: the L2C touch control panel and display, and the LTU11 lever telegraph unit. Together, these components form a critical part of the marine engine control interface, enabling operators to manage engine telegraph commands and monitor control status from bridge or engine control room (ECR) stations. As part of the AutoChief 600 platform — a widely deployed marine control system — these units play a direct role in safe and reliable propulsion management aboard ocean-going vessels.
Key Features
✓ L2C touch control panel operates on a wide input voltage range of 18–36VDC with a rated input current of 1.4–0.7A, suitable for typical ship DC power distribution arrangements.
✓ Compass safe distance of 0.1M is specified for the L2C display, confirming its suitability for installation in close proximity to navigation equipment where electromagnetic compatibility is required.
✓ LTU11 lever telegraph unit (Part No. 364330) provides physical telegraph lever input to the AutoChief 600 system, with compass safe distances of 0.75M (standard) and 0.55M (steering) as specified on the unit.
✓ Both components are designed for integration within the Kongsberg AutoChief 600 engine control architecture, compatible with associated control panels, junction units, and system software within that platform.
✓ Direct replacement parts for vessels operating the AutoChief 600 system; part numbers and revision identifiers are documented, supporting accurate cross-referencing during planned maintenance or emergency spares procurement.
Marine Applications
✓ Bridge and ECR engine telegraph control on deep-sea cargo vessels, bulk carriers, and tankers operating with Kongsberg AutoChief 600 engine control systems.
✓ Main engine remote control stations where lever telegraph input and touch panel display functions are required for ahead/astern manoeuvring commands.
✓ Passenger vessels and RoRo ferries utilising centralised engine management systems where redundant or multi-station telegraph control is essential for safe port manoeuvring.
✓ Offshore support vessels and platform supply vessels (PSVs) where reliable engine control interfaces are critical during dynamic positioning operations and close-quarters manoeuvring.
✓ Retrofit and spares replacement projects on vessels where the AutoChief 600 system is being maintained, upgraded, or restored to original manufacturer specification.
Why Marine Engineers Choose
The Kongsberg AutoChief 600 L2C display and LTU11 lever telegraph are purpose-built for the demands of professional ship operation. Engineers specify these components because they are original-platform parts with documented revision histories, ensuring system compatibility and traceability — both of which matter during class surveys and flag state inspections.
Ideal For
Deep-sea merchant vessels, bulk carriers, tankers, container ships, passenger ferries, RoRo vessels, offshore support vessels, and any commercial ship class operating the Kongsberg AutoChief 600 engine control system requiring spares support for bridge or ECR telegraph and display functions.
Technical Support
Technical support is available for the AutoChief 600 L2C display and LTU11 lever telegraph unit, covering onboard installation guidance, system integration, and remote troubleshooting assistance. Support can be provided for repair assessment and commissioning queries related to the AutoChief 600 platform. Contact our technical team for assistance specific to your engine control system requirements.
