GE DS200TCTSG1AFE Communication Interface Module(XIONGBA)

Product Overview

The GE DS200TCTSG1AFE is a high-reliability communication interface module designed for GE’s Mark V Speedtronic turbine control system, serving as a critical component in industrial automation and power generation applications. As part of the DS200 series, this module provides seamless connectivity between the control system and field devices, enabling real-time data transmission and command execution in mission-critical environments. Its robust design and advanced features make it a cornerstone for maintaining system integrity in harsh industrial settings, particularly in steam turbine control applications .

Engineered with support for multiple communication protocols including RS-232, RS-485, and Ethernet, the DS200TCTSG1AFE ensures compatibility with a wide range of devices, from sensors and actuators to SCADA systems. It features two 77-pin terminal blocks (TB1 and TB2) for signal conditioning and three 34-pin connectors for high-speed data transfer, allowing flexible integration with other Mark V modules such as the DS200TBQBG1ACB analog terminal board 4. The module includes diagnostic LEDs for real-time status monitoring and a jumper configuration system for customizing communication parameters, ensuring efficient troubleshooting and system optimization. With a compact 3U form factor (100 mm x 160 mm) and 1.2 kg weight, it integrates seamlessly into VME racks, supporting up to 13 slots for scalable system configurations .

In turbine control systems, the DS200TCTSG1AFE acts as the communication backbone, facilitating coordination between the main control processor and distributed I/O devices. Its triple modular redundancy (TMR) architecture enhances fault tolerance, minimizing downtime risks even in high-vibration environments typical of power plants and offshore platforms 4. The board’s temperature range of -20°C to +60°C and IP20 protection class ensure reliable operation in extreme conditions, while its EMC compliance standards guard against electromagnetic interference .

Technical Specifications

Main Features and Advantages
Multi-Protocol Connectivity: The DS200TCTSG1AFE supports a wide range of industrial communication protocols, allowing seamless integration with legacy and modern control systems. Its Ethernet interface enables high-speed data exchange with SCADA systems, while RS-485 ports facilitate long-distance communication with distributed I/O devices 4.

TMR Architecture: The module’s triple modular redundancy ensures continuous operation even if one of the three processing channels fails. This architecture is critical for applications where downtime is costly, such as power generation and oil refining .

Diagnostic Capabilities: Built-in LED indicators and a diagnostic port provide real-time feedback on module health, enabling quick fault detection and resolution. The jumper configuration system allows users to customize communication parameters without needing additional software tools 4.

Industrial-Grade Durability: Designed to withstand extreme temperatures, vibrations, and electromagnetic interference, the DS200TCTSG1AFE meets EMC compliance standards and features a ruggedized PCB coating for long-term stability in harsh environments 4.

Application Areas
Power Generation: The DS200TCTSG1AFE is widely used in steam turbine control systems, providing reliable communication for speed regulation, load distribution, and excitation control. Its Ethernet connectivity supports remote monitoring and predictive maintenance, enhancing overall plant efficiency 4.

Oil & Gas: In offshore platforms and refineries, the module coordinates data exchange between control systems and critical equipment such as pumps, compressors, and safety valves. Its TMR architecture ensures uninterrupted operation in high-risk environments 4.

Heavy Industry: Used in steel mills and cement plants, the DS200TCTSG1AFE enables real-time data exchange between PLCs, robotic arms, and quality control systems. Its compatibility with Modbus and Ethernet/IP protocols simplifies integration into complex automation workflows .

Renewable Energy: In wind farms, the module facilitates communication between turbine control systems and grid stabilization equipment, ensuring efficient energy production and grid synchronization. Its wide temperature range makes it suitable for outdoor installations 4.

Related Products

• DS200TCEBG1ACE: A protective termination expander board that interfaces with the DS200TCTSG1AFEfor signal conditioning and distributed I/O expansion 6.
• DS200TBQBG1ACB: An analog terminal board directly compatible with the DS200TCTSG1AFE, providing 154 signal connections for field devices 4.
• DS200TCEAG1BSF: An emergency overspeed board that works alongside the DS200TCTSG1AFEto monitor turbine speed and trigger safety shutdowns 11.
• DS200TCCAG1BAA: An analog I/O module that complements the DS200TCTSG1AFEby providing additional signal processing capabilities 7.
• DS200SDCCG1A: A drive control card that integrates with the DS200TCTSG1AFEfor advanced turbine speed regulation 5.

Installation and Maintenance
Installation Preparation:
Before installing the DS200TCTSG1AFE, ensure the VME rack is properly grounded and the power supply meets 24V DC requirements. Clean the mounting surface and secure the board using DIN rail clips. Connect the 34-pin and 16-pin connectors to compatible modules, following the wiring diagram in the GEI-100227 manual. Verify that the terminal blocks (TB1 and TB2) are correctly labeled and aligned with field devices 4.

Maintenance Recommendations:
Regularly inspect the DS200TCTSG1AFE for loose connections, corroded terminals, or physical damage. Clean dust from the board using a static-free cloth and ensure adequate ventilation. Replace faulty components with exact GE-specified parts, and update firmware periodically using GE’s Control Builder software to access new features. Perform diagnostic checks via the 26-pin connector or remote monitoring tools to identify potential issues early. Replace the backup battery (if applicable) every 5 years to preserve configuration data 5.

Product Warranty
GE guarantees the DS200TCTSG1AFE against defects in materials and workmanship for 1 year from the date of purchase. This warranty covers repair or replacement of the module under normal use. For technical support, customers can access GE’s global service network, which provides 24/7 assistance, software updates, and spare parts availability. The company’s commitment to quality ensures long-term reliability and performance of the DS200TCTSG1AFE in industrial automation systems .

Brand model:
DS200TCTSG1AFE
Product Name:
GE Mark V Speedtronic Communication Interface Module
Warranty:
1 year
Size:
3U form factor (100 mm x 160 mm)
Weight:
1.2 kg
Origin:
United States
Inventory:
Spot
Delivery time:
3 days after payment