Description
Woodward PCU-DPIOV4.6.3
Technical Specifications
- Brand: Woodward
- Part Number: PCU-DPIOV4.6.3
- Product Type: Digital I/O Expansion Module
- Version: 4.6.3
Functional Features
- System Integration: Pre-configured to communicate seamlessly with PCU1500 or PCU2000 controllers.
- Expanded Capacity: Adds additional digital channels to the base controller for larger applications.
- Diagnostic Feedback: Reports channel health and wire-break conditions to the host controller.
Application Scenarios
Retrofitting existing PCU systems or expanding I/O capacity in new turbine control installations.
Performance Parameters
- Scan Rate: Synchronized with the host controller’s scan cycle for deterministic response.
- Signal Conditioning: Debounced inputs for reliable state detection.
Material Composition
Conformal-coated PCB with industrial-grade connectors and protective housing.
Structural Characteristics
Designed to mate directly with the PCU backplane or expansion chassis.
Working Principle
Acts as a remote I/O node, translating digital field signals into backplane data and converting host commands into discrete output states.
Installation Requirements
Must be installed in the designated expansion slot. Verify that the host controller firmware supports this specific module version.
Usage Precautions
Do not mix different hardware revisions of this module in the same expansion rack unless explicitly supported. Backup system configuration before installation.
