Description
NORCONTROL AUTOMATION
NA1105
INTERFACE DUAL PORT MEMORY PCB
HA332668A/A/A
The Norcontrol NA1105 is a dual port memory interface PCB designed for use within Norcontrol Automation marine control systems. As a printed circuit board handling inter-process data communication, it serves as a critical link between control modules, enabling shared memory access across dual processing nodes. This type of interface card is fundamental to the reliable operation of integrated bridge and automation systems aboard commercial and offshore vessels, where continuous, low-latency data exchange between controllers directly affects system responsiveness and overall vessel safety.
Key Features
✓ Dual port memory architecture allows simultaneous read/write access from two independent processing units, supporting real-time data synchronisation within the control system.
✓ Specific electrical ratings, dimensions, and certifications are subject to confirmation based on system configuration — consult technical documentation or contact support for verification.
✓ Designed for compatibility with Norcontrol Automation control system architectures; system-level integration depends on the specific panel or controller configuration installed onboard.
✓ Typically installed within protected control room or machinery control enclosures, away from direct exposure to moisture or vibration — exact mounting requirements depend on the host system cabinet.
✓ Replacement of interface memory PCBs such as this is a specialist task; correct handling, static precautions, and system configuration backup are recommended prior to substitution.
Marine Applications
✓ Integrated bridge systems and centralised automation platforms aboard commercial cargo vessels and tankers.
✓ Machinery control and monitoring systems on offshore support vessels and platform supply vessels.
✓ Engine room automation consoles where distributed control modules require shared data processing capability.
✓ Dynamic positioning and vessel management systems utilising Norcontrol Automation hardware architecture.
✓ Ferry and ro-ro vessel automation systems where uninterrupted control system communication is operationally critical.
Why Marine Engineers Choose
The Norcontrol NA1105 interface PCB, referenced under part number HA332668A/A/A, is a purpose-built component for maintaining reliable inter-module communication within Norcontrol Automation control systems — making it a trusted choice for engineers carrying out targeted board-level repairs and system restoration.
Ideal For
Commercial cargo ships, tankers, offshore support vessels, ferries, ro-ro vessels, and any platform operating Norcontrol Automation marine control system hardware requiring interface-level PCB maintenance or replacement.
Technical Support
Technical support is available for this item and its associated control system. Assistance covers onboard installation guidance, board-level repair advice, and remote troubleshooting to help restore system functionality efficiently.
