Description

1. Product Title

NORCONTROL NA1008 HA220447B‑ Operators Panel PCB Card

2. Product Overview

The NA1008 HA220447B is marine‑grade operator panel PCB assembly for Norcontrol legacy marine automation systems. This board integrates keypad matrix circuits, LED indicator driving circuits and backplane bus interface, handling operator input commands and visual alarm/status indication for ship engine room monitoring and alarm systems. Built to withstand marine vibration, humidity and salt‑spray environment. It serves as critical spare for overhaul and repair of Norcontrol NA1008 operator panel units onboard commercial vessels.

3. Technical Specifications

• Brand: DAEHO 
• Model: NA1008 HA220447B
• Warranty: One Year
• Condition: 100% New & Original
• Function: Operator panel keypad & LED drive PCB
• Form Factor: Rack plug‑in card
• Application Environment: Marine ship‑board control cabinet
• Weight: Approx. 420‑500 g
• 

4. Application Scenarios

• Vessel Central Alarm System: Spare replacement PCB for Norcontrol NA1008 operator panel in ship engine‑room automation racks.
• Ship Dry‑dock Overhaul: Component‑level repair spare for legacy marine monitoring & alarm panels.
• Off‑shore Support Vessel Automation: Operator interface spare for ageing Norcontrol marine automation installations.