GE WESDAC D20ME Distributed Control System Processor Module - Image 1
GE WESDAC D20ME Distributed Control System Processor Module - Image 2
GE WESDAC D20ME Distributed Control System Processor Module - Image 3
Click to enlarge
GE WESDAC D20ME Distributed Control System Processor Module
GE WESDAC D20ME Distributed Control System Processor Module - Image 2
GE WESDAC D20ME Distributed Control System Processor Module - Image 3
GE XDP-221-2 Transmitter
GE XDP-221-2 Transmitter
Back to products
GE TKM3F1200 Direct Current Electric Motor
GE TKM3F1200 Direct Current Electric Motor

GE WESDAC D20ME Distributed Control System Processor Module

Product Introduction

The GE WESDAC D20ME is a high-performance processor module designed for industrial-grade distributed control systems (DCS). It is part of GE’s WESDAC series and is specifically engineered to handle complex automation tasks in large-scale industrial process control and power system dispatching scenarios. The module integrates advanced technologies to ensure reliable and efficient operation in harsh industrial environments.

Technical Specifications

  • Processor Configuration: 32-bit industrial-grade dual-core CPU with a main frequency of 1.2GHz
  • Memory Configuration: 8GB industrial-grade Flash memory, 4GB DDR4 RAM
Category:
Description
  • Communication Interfaces: Ethernet/IP, Profinet, Modbus TCP, RS485 (supporting dual-network redundancy)
  • Data Processing Capacity: Maximum support for 2048 I/O signal points, control cycle ≤1ms
  • Power Supply: 24VDC ±15%, dual redundant power inputs
  • Operating Temperature: -25℃ to 70℃
  • Storage Temperature: -40℃ to 85℃
  • Relative Humidity: 5% to 95% (non-condensing)
  • Protection Class: IP20 (module-level protection)
  • Installation Method: DIN rail mounting (35mm standard DIN rail), optional bolt fixation
  • Dimensions: 160mm × 120mm × 80mm (length × width × height)
  • Weight: 1.5kg
  • Power Consumption: Typical 25W, maximum 35W
  • Certifications: CE, UL, IEC 61131-3, IEC 61508 (SIL 3), EN 61000-6-2

Functional Characteristics

  • High-Performance Processing: The dual-core industrial processor, coupled with high-capacity memory, enables rapid and accurate control logic operations and real-time data processing.
  • Triple Redundancy Design: Processor, communication, and power redundancy ensure uninterrupted system operation, even in the event of a component failure, with seamless switching capabilities.
  • Extensive Scalability: Supports up to 32 slave module cascades and hot-swappable expansion, facilitating the integration of large-scale distributed control networks.
  • Wide Temperature Adaptability: Operates reliably in extreme temperatures ranging from -25℃ to 70℃, making it suitable for harsh industrial environments.
  • Robust Construction: Industrial-grade cold-rolled steel casing with a flame-retardant ABS seal provides dust and electromagnetic interference resistance.
  • High Precision and Reliability: Conforms to SIL 3 functional safety standards, meeting the stringent safety requirements of high-risk industries such as nuclear power and electricity.
  • Multi-Protocol Compatibility: Supports various communication protocols and dual-network redundancy, ensuring stable data transmission with a latency of ≤2ms.
  • Comprehensive Diagnostics: Real-time monitoring of processor status, memory, communication links, power supply, and I/O signals, with precise fault localization.
  • User-Friendly Programming Environment: GE CIMPLICITY Control supports IEC 61131-3 standard programming languages (LD/FBD/ST/IL/CFC), simplifying configuration and maintenance.

Application Scenarios

  • Power Industry: Fire and hydroelectric power control systems, power grid dispatching platforms.
  • Petrochemical Industry: Large-scale plant process control systems.
  • Metallurgical Industry: Steel-making and rolling automation systems.
  • Oil and Gas Industry: Long-distance pipeline dispatching control.
  • Nuclear Power Industry: Auxiliary system distributed control.
  • Rail Transportation: Power supply dispatching platforms.
  • Mining Industry: Centralized control systems for mining machinery.
  • Pharmaceutical Industry: Batch process control.
  • Water Treatment: Large-scale water plant control systems.
  • Renewable Energy: Wind power cluster dispatching control.
  • Cement Industry: Rotary kiln control systems.
  • Chemical Industry: Continuous process control.
  • Municipal Services: Heat and gas supply dispatching systems.
  • Smart Manufacturing: Factory-level distributed control systems.
Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “GE WESDAC D20ME Distributed Control System Processor Module”

Your email address will not be published. Required fields are marked *

Shipping and Delivery
wd-ship-1
wd-ship-2

MAECENAS IACULIS

Vestibulum curae torquent diam diam commodo parturient penatibus nunc dui adipiscing convallis bulum parturient suspendisse parturient a.Parturient in parturient scelerisque nibh lectus quam a natoque adipiscing a vestibulum hendrerit et pharetra fames nunc natoque dui.

ADIPISCING CONVALLIS BULUM

  • Vestibulum penatibus nunc dui adipiscing convallis bulum parturient suspendisse.
  • Abitur parturient praesent lectus quam a natoque adipiscing a vestibulum hendre.
  • Diam parturient dictumst parturient scelerisque nibh lectus.

Scelerisque adipiscing bibendum sem vestibulum et in a a a purus lectus faucibus lobortis tincidunt purus lectus nisl class eros.Condimentum a et ullamcorper dictumst mus et tristique elementum nam inceptos hac parturient scelerisque vestibulum amet elit ut volutpat.

Related products

FOXBORO RH924WA Fieldbus Controller Module

Technical Specifications:
  • Processor Capacity: Equipped with a powerful processor capable of handling complex control algorithms and multiple tasks simultaneously.
  • Memory: Offers substantial memory for storing programs, historical data, and configuration settings.
  • Communication Interfaces: Supports various communication protocols including Ethernet, Modbus, and proprietary Foxboro protocols, ensuring compatibility with a wide range of devices and systems.
  • I/O Capabilities: Designed to interface with numerous input/output modules, enabling it to gather data from sensors and control actuators or other field devices.
  • Power Supply: Operates on standard industrial power supply voltages, with options for redundancy to ensure continuous operation in critical applications.
  • Environmental Tolerance: Built to withstand harsh industrial environments, featuring resistance to vibration, temperature extremes, and electromagnetic interference.
Read more
Quick view

GE 516TX 336A4940DNP516TX — Industrial Ethernet Switch (N-Tron 516TX Series)

The GE 516TX 336A4940DNP516TX (also referred to as the N-TRON 516TX-A Industrial Ethernet Switch) is a high-reliability networking device designed for mission-critical industrial environments. Part of GE's N-TRON series, this switch delivers robust connectivity and advanced management features for industrial automation systems.
Read more
Quick view

GE ACC-5595-208 Reflective Memory Hub – Comprehensive Datasheet

The GE ACC-5595-208 (also referred to as the VMIACC-5595 Reflective Memory Hub) is a high-performance networking device designed for mission-critical industrial environments requiring deterministic data synchronization. Part of GE’s reflective memory product line, this hub delivers robust connectivity and advanced management features for real-time control systems.
Read more
Quick view

GE IC695CPE310 PACSystems RX3i Controller — Full Technical Profile

Technical Specifications:
  • Processor: Equipped with a powerful processor capable of handling sophisticated control algorithms and large amounts of data at high speeds.
  • Memory: Features ample user memory for program storage and execution, alongside additional memory for data logging and historical information.
  • Communication Interfaces: Supports multiple communication protocols including Ethernet/IP, Modbus TCP, and serial communications, allowing seamless integration into diverse network environments.
  • I/O Capabilities: Designed to interface with various input/output modules, supporting both discrete and analog signals for comprehensive control over field devices.
  • Redundancy Options: Offers redundancy features to enhance system reliability, ensuring continuous operation in critical applications.
  • Environmental Tolerance: Built to operate reliably under harsh industrial conditions, withstanding wide temperature ranges, vibration, and electrical noise.
Read more
Quick view

GE IS220PSVOH1A Servo I/O Module

Technical Specifications:
  • It operates as a servo interface module, playing a critical role in interfacing between the servo valve and the turbine control system.
  • Voltage and current specifications are tailored to ensure compatibility with various servo valves used in turbine applications.
  • The module supports precise signal conversion and transmission essential for accurate control of hydraulic actuators associated with fuel valves or other turbine mechanisms.
Read more
Quick view

GE Multilin 369-H1-R-M-F-E-H-E – Motor Management Relay

The GE 369-HI-R-M-F-E-H-E (also referred to as the Multilin 369 Motor Management Relay) is a high-performance industrial device designed for advanced motor protection, monitoring, and control in mission-critical applications. As part of GE’s Multilin product line, it combines robust hardware with programmable logic to ensure reliability in harsh environments.
Read more
Quick view

GE VMIVME-5576 High-Speed Fiber-Optic Reflective Memory Interface

Technical Specifications:

  • Processor: Equipped with a powerful processor that supports high-speed operation suitable for compute-intensive tasks. Depending on the specific configuration, it can feature processors like PowerPC or Intel architectures.
  • Memory: Offers significant RAM capacity, essential for running complex applications and multitasking efficiently. It also includes options for non-volatile memory for data retention without power.
  • Storage: Supports various storage options such as CompactFlash or SSD for storing operating systems, applications, and data.
  • I/O Interfaces: Comes with multiple I/O interfaces including USB ports, serial ports, Ethernet, and digital I/O, allowing connectivity to a wide range of peripherals and networks.
Read more
Quick view

GE VMIVME-7740-840 350-07740-840-M – High-Performance VME Single-Board Computer

Technical Specifications:

  • Processor: Equipped with a powerful processor suitable for industrial computing needs. The exact model can vary but often includes options such as PowerPC or other high-performance processors.
  • Memory: Supports substantial RAM capacity to handle complex tasks efficiently. Also includes onboard flash memory for storage.
  • Expansion Slots: Features multiple VMEbus slots allowing for flexible system expansion and integration with other VMEbus compatible modules.
  • Communication Interfaces: Includes Ethernet ports, serial interfaces, USB ports, and potentially other communication interfaces for versatile connectivity options.
  • Environmental Ratings: Designed to operate under specific temperature ranges and conditions suitable for harsh industrial environments.
  • Operating System Support: Compatible with various operating systems including VxWorks, Linux, and others depending on configuration and application requirements.
Read more
Quick view