The Norcontrol NA1003, board reference HA110008A/A/A, is an Input Extension Driver PCB Module used in legacy Norcontrol marine automation and control systems. Available equipment records consistently identify the NA1003 as an input-extension driver intended to support the handling and extension of input signals within the control-system architecture.

Key Features

• Designed as an Input Extension Driver.
• Supports input-signal interfacing within Norcontrol automation equipment.
• Modular PCB construction.
• Designed for legacy marine control-system architecture.
• Suitable for integration into Norcontrol control cabinets.
• Helps extend input handling between compatible system modules.
• Identified by NA1003 / HA110008A/A/A for replacement matching.
• Suitable for repair and maintenance of legacy Norcontrol installations.

Typical Applications

• Marine automation systems
• Engine-room automation
• Machinery control systems
• Input signal interfacing
• Control-panel electronics
• Alarm and monitoring systems
• Main-engine control equipment
• Vessel machinery monitoring
• Legacy Norcontrol system maintenance