Description
The GE DS200SIOBH1ACA is an SIOB VME I/O board used in GE industrial control equipment. The board is associated with the GE Mark V / SC2000 control architecture and provides I/O signal interface and conditioning functions between the control system and connected field devices. It uses a VME backplane interface and configurable hardware jumpers and switches for system-specific configuration. The exact board revision should be matched carefully when replacing an installed unit.
🔑 Product Keywords: DS200SIOBH1ACA, GE SIOB, DS200SIOBH1A, VME I/O Board, GE Mark V, SC2000, Speedtronic, I/O Control Board, Turbine Control Module, Industrial Automation Board
🔗 Product Information:
📋 Product Datasheet
| Parameter | Specification |
|---|---|
| Brand | General Electric (GE) |
| Model | DS200SIOBH1ACA |
| Series | Mark V / SC2000 |
| Product Name | VME I/O Control Board |
| Functional Acronym | SIOB |
| Place of Origin | USA |
| Condition / Status | New Surplus / Original |
| Dimensions | Approx. 330 × 210 × 35 mm |
| Weight | Approx. 0.7–1.25 kg |
| Power | VME Backplane Power |
🔧 Key Features
• VME-format industrial I/O architecture
• SIOB input/output control functionality
• Hardware jumpers for configuration
• Multiple switch blocks for application settings
• LED status indication
• Conformal-coated PCB construction
• Designed for integration with legacy GE industrial control systems
🏭 Application
The DS200SIOBH1ACA is suitable for GE industrial automation and turbine-control environments where an SIOB VME I/O board is specified. It can be used as a replacement component in compatible legacy control cabinets, provided the board revision, configuration settings, connectors, and system architecture are verified before installation.
⚠️ Installation Note
Before replacement, compare the complete DS200SIOBH1ACA part number and revision with the existing board. Record jumper and switch positions before removing the original unit, and observe appropriate ESD precautions. The Mark V platform is a legacy control architecture, so compatibility should be confirmed at the system level rather than based only on the base DS200SIOBH1 designation.
⭐ Recommended GE Models
- GE DS200TCCAG1B
- GE DS200TCQAG1B
- GE DS200TCEAG1B
- GE DS200SDCCG1A
- GE DS200SDCCG5A
- GE DS200IMCPG1C
- GE DS200TBCAG1A
- GE DS200TBQCG1A
- GE DS200DTBCG1A
- GE DS200DSPAG1A

