Description
Product Overview
The Liaaen Helitron DC0016A I/O Controller-I PCB Card is a marine automation circuit board designed for use within compatible shipboard control systems. It serves as an input/output controller board, providing an electronic interface between the system’s control architecture and associated field signals.
The DC0016A is identified in supplier listings as an I/O Controller-I PCB Card. Related listings identify a board revision dated 30.09.99, Version 2. The precise input and output channel count, signal types, electrical ratings, and host-system compatibility have not been independently verified.
This board is intended for spare-parts sourcing, equipment maintenance, and repair of compatible legacy marine automation installations. Before ordering, compare the full model number and revision markings with the original board.

Liaaen Helitron DC0016A
Key Features
- Marine Automation Application: Designed for compatible Liaaen Helitron control equipment.
- I/O Controller Design: Provides input/output control functionality within the host system.
- PCB Assembly: Circuit-board format for integration into the original equipment.
- Model Identification: DC0016A.
- Revision Information: Related listings reference revision 30.09.99, Version 2; verify the individual unit.
- Legacy System Maintenance: Potential spare part for existing marine automation installations.
- Replacement Verification: Requires matching the original board revision, connectors, and electrical configuration.
Datasheet
| Parameter | Details |
|---|---|
| Brand | Liaaen Helitron |
| Model | DC0016A |
| Product Name | I/O Controller-I PCB Card |
| Product Type | Input/Output Controller Circuit Board |
| Board Revision | 30.09.99, Version 2 reported in related listings; verify actual unit |
| Application | Marine automation and control systems |
| Digital Input Channels | Not confirmed |
| Digital Output Channels | Not confirmed |
| Analog I/O | Not confirmed |
| Communication Interface | Not confirmed |
| Power Requirements | Not confirmed |
| Dimensions | Not confirmed |
| Weight | Not confirmed |
| Place of Manufacture / Origin | Not confirmed |
| Product Status | Depends on the actual item condition |
| Discontinued | Current lifecycle status not confirmed |
Frequently Asked Questions
Q1: What is the Liaaen Helitron DC0016A?
A: It is an I/O Controller-I printed circuit board identified in marine spare-parts listings.
Q2: What does I/O Controller-I mean?
A: It identifies the board as an input/output controller component. Its exact role within the overall control system requires the original equipment documentation.
Q3: What equipment is this board compatible with?
A: It is associated with Liaaen Helitron marine automation equipment. The exact host system has not been confirmed, so compatibility should be checked before installation.
Q4: How many input and output channels does it support?
A: The channel count and signal types have not been verified. Check the technical manual or board markings for the exact configuration.
Q5: What power supply does it require?
A: The supply voltage and current are not confirmed. Do not apply power until the correct electrical specifications are established.
Q6: Is Version 2 interchangeable with other DC0016A revisions?
A: Interchangeability has not been established. Compare revision markings, component layout, connectors, and the original system parts list.
Q7: What should I inspect before ordering?
A: Verify the DC0016A part number, revision, connector layout, PCB condition, and compatibility with the installed controller system.
Q8: Is this a complete controller?
A: It is listed as a controller PCB card, not a complete standalone automation system. Additional modules, wiring, and host equipment may be required.
Related Products and Equipment Categories
The following are related marine automation sourcing categories and components. They are not confirmed direct replacements for the DC0016A.
- Liaaen Helitron DC0016A — I/O Controller-I PCB Card
- Liaaen Helitron I/O Controller Boards
- Liaaen Helitron Digital Input Modules
- Liaaen Helitron Digital Output Modules
- Liaaen Helitron Analog Input Modules
- Liaaen Helitron Analog Output Modules
- Liaaen Helitron Control Processor Boards
- Liaaen Helitron Interface Cards
- Liaaen Helitron Power Supply Boards
- Liaaen Helitron Signal Conditioning Modules
- Liaaen Helitron Remote I/O Assemblies
- Marine Engine Control Modules
- Shipboard Monitoring and Alarm Modules
- Marine Automation Backplane Assemblies
- Industrial and Marine Control System PCB Cards
Confirm exact part numbers, board revisions, and system requirements before selecting any related item as a replacement.



