GE Fanuc WESDAC D20ME Versatile Substation Controller

GE WESDAC D20ME – Versatile Substation Controller

Manufacturer: GE General Electric

Part Number: WESDAC D20ME
Product Type: Versatile Substation Controller
Series: GE Speedtronic Mark V

Availability & Support

• Stock: In Stock

• Repair Time: 3–7 Days

• Rush Repair: 24–48 Hours

• Warranty: 3 Years

Dimensions & Weight

• Dimensions: 782 mm × 356 mm × 835 mm

• Weight: 2.6 kg

Overview

The GE Fanuc WESDAC D20ME is a high-performance substation controller from the Fanuc Multilin D20/D200 series, designed for electrical power systems. Known for its reliability, flexibility, and advanced automation features, it plays a critical role in modern substation and distribution automation applications.

Key Features

• Modular Architecture
  Customizable I/O modules, communication interfaces, and functional blocks tailored to specific system requirements.

• Built-in Redundancy
  Redundant critical components ensure high availability and fault tolerance.

• Multi-Protocol Communication
  Supports IEC 60870-5-101, IEC 61850, Modbus, and more for seamless SCADA and device integration.

• Advanced Protection Functions
  Embedded protection algorithms safeguard assets and support system stability.

• Real-Time Monitoring
  Enables live parameter tracking and early anomaly detection for proactive maintenance.

• Comprehensive Control Capabilities
  Performs breaker control, transformer tap changing, voltage regulation, and more.

Technical Specifications

• Processor: High-performance microprocessor for rapid data handling and control execution

• Memory: Large onboard memory for configurations, historical data, and firmware

• I/O Flexibility: Supports a wide range of sensor and actuator interfaces

• Power Supply: Dual/redundant power supply options for added reliability

• Environmental Tolerance: Built to withstand harsh industrial conditions—compliant with temperature, humidity, and EMC standards

Applications

• Substation Automation
  Bay control, protection schemes, and real-time monitoring

• Distribution Networks
  Feeder automation, fault isolation, and remote operations

• Industrial Automation
  Control of large-scale industrial processes requiring robust performance

Benefits

• High Reliability: Redundant architecture ensures system continuity

• Flexibility & Scalability: Easily configurable and expandable for evolving needs

• Interoperability: Compatible with a broad array of systems and standards

• Operational Efficiency: Enhances system responsiveness, reduces downtime, and improves data visibility