Overview
The PCU2000ETH V4.5.0 is an Ethernet interface module developed by Woodward for the PCU2000 control platform. It provides a stable and high-speed communication link between turbine or generator controllers and plant-level automation systems, supporting data exchange, diagnostics, and remote access over standard industrial Ethernet networks.
Technical Specifications
- Model: PCU2000ETH V4.5.0
- Communication Interface: 10/100Base-T Ethernet (RJ45)
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Supported Protocols:
- Modbus TCP/IP
- EtherNet/IP (adapter mode)
- Power Supply: 5 VDC (supplied via backplane)
- Operating Temperature Range: -40°C to +85°C
- Storage Temperature Range: -55°C to +100°C
- Humidity Range: 5% to 95% RH (non-condensing)
- Protection Rating: IP20 (panel installation)
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Status Indicators:
- Power LED
- Link/Activity LED
- Communication Status LED
- Dimensions: 120 × 100 × 25 mm
- Weight: 0.18 kg
- Installation Method: Plug-in module for PCU2000 rack system
Functional Characteristics
- Enables deterministic Ethernet communication between control units and supervisory systems
- Provides real-time data transfer for monitoring, alarms, and control commands
- Supports remote configuration and firmware management via network access
- Designed for seamless integration into existing PCU2000 architectures
Key Features
- High-Speed Industrial Networking Supports 10/100 Mbps Ethernet for responsive communication in control-critical environments
- Multi-Protocol Compatibility Ensures interoperability with PLC, DCS, and SCADA systems using widely adopted industrial protocols
- Harsh Environment Reliability Engineered to operate under extended temperature and humidity conditions typically found in power and process industries
- Compact Modular Design Direct slot-in installation minimizes wiring complexity and reduces commissioning time
- Diagnostic Visibility Integrated LED indicators provide clear operational and network status feedback
Typical Applications
- Gas and steam turbine control systems
- Engine-driven generator sets
- Power plant automation and distributed energy systems
- Industrial process control networks requiring Ethernet-based communication
Integration Notes
- Confirm compatibility with the specific PCU2000 controller revision before installation
- Network configuration (IP addressing, protocol mapping) must be aligned with plant standards
- Shielded Ethernet cabling is recommended in high-interference environments
- Firmware version consistency should be maintained across modules in the same system
FAQ
Q: Which systems can communicate with this module? A: It supports integration with PLCs, DCS platforms, and SCADA systems using Modbus TCP/IP or EtherNet/IP protocols.
Q: Is external power required for this module? A: No, it is powered directly through the PCU2000 backplane.
Q: Can it be used for remote diagnostics? A: Yes, Ethernet connectivity enables remote monitoring, parameter configuration, and firmware updates.
Q: Does it support redundant networking? A: Redundancy depends on the PCU2000 system configuration; this module supports standard Ethernet networking but not intrinsic redundancy by itself.
