The Norcontrol Automation NA1120 is a Pickup System PCB Card designed for Norcontrol/Kongsberg marine automation and control installations. Available records associate the NA1120 with HA331975B/B and HA331975B/B/B board markings, and it is documented as part of Norcontrol marine control equipment, including AutoChief-related installations.
Key Features
- Dedicated Pickup System PCB for Norcontrol automation equipment.
- Designed for integration with compatible marine control systems.
- PCB-based construction for installation within control units/racks.
- Works alongside other Norcontrol processing, I/O and interface modules.
- Suitable for maintenance of legacy Norcontrol/Kongsberg systems.
- Identified by the NA1120 model and HA331975-series PCB number.
- Documented within AutoChief 7 remote-control system hardware configurations.
Typical Applications
- Marine automation systems
- Main-engine remote control systems
- AutoChief 7 control installations
- Engine-room automation
- Machinery monitoring and control
- Shipboard control cabinets
- Legacy Norcontrol/Kongsberg system maintenance
- Replacement of existing NA1120 Pickup System PCB Cards




