DS200SDCIG2A Turbine Control System

Functional Overview
The DS200SDCIG2A is a 24-channel discrete (digital) input module in the GE Mark VIe control system. Its primary function is to collect discrete signals (contact open/close signals) generated by field devices such as sensors,
 switches, and relays, convert them into digital signals that can be recognized and processed by the PLC or control system CPU,
and transmit the processed data to the GE Speedtronic turbine control system or other control equipment, enabling automated control and monitoring.

Key Technical Specifications
Rated Voltage: 24.0 VDC (Nominal)
Maximum Rated Voltage: 28.6 VDC
Maximum Rated Contact Input Voltage: 32 VDC
Number of Input Channels: 24 Discrete Inputs
Operating Temperature Range: -30°C to +65°C
Environmental Adaptability: Passes rigorous environmental testing, capable of long-term stable operation in harsh industrial environments

Compatible Terminal Boards
The DS200SDCIG2A can be paired with a variety of GE terminal boards, including but not limited to:
IS200STCIH1A / IS200STCIH2A
IS200STCIH8A
IS200TBCIH2C / IS200TBCIH4C
IS400STCIH1A / IS400STCIH2A / IS400STCIH8A
IS400TBCIH2C

Certifications and Safety

This module is UL certified and can be used in both hazardous and non-hazardous locations. The UL certification covers various classes and divisions, and relevant UL mark documents are available for reference.

Eaton acquires a 50% stake in the circuit breaker business of Jiangsu Huineng Electric Co., Ltd.

“This strategic cooperation is an important milestone in Eaton’s growth strategy.” Mr. Liu Hui, President of Eaton Electric Asia Pacific, said: “The combination of customized products and global channels allows us to seize fast-growing market opportunities to achieve business growth. For example, in areas such as renewable energy, grid modernization, commercial buildings and industry.”

Jiangsu Huineng Electric Co., Ltd. is a Chinese high-tech electrical equipment manufacturer. Huineng Electric was founded in 2007 and is headquartered in Zhenjiang, China. Its products are widely used in various industries, including wind energy, solar energy and power plants, and have been fully recognized by customers.

As an intelligent power management company, Eaton is committed to improving the quality of human life and enhancing the quality of the environment. We are committed to operating with integrity, growing sustainably and helping our customers better manage power, now and in the future. Powered by trends in electrification and digitalization, we are accelerating the global transition to renewable energy, helping to solve the most pressing power management challenges and creating more value for our stakeholders and society.

Eaton was founded in 1911 and has been listed on the New York Stock Exchange for nearly a century. In 2021, Eaton had sales of $19.6 billion and operates in more than 170 countries. Eaton entered the Chinese market in 1993 and has rapidly developed its Chinese business since then. In 2004, the company’s Asia-Pacific headquarters moved from Hong Kong to Shanghai. In China, Eaton currently has approximately 8,000 employees and 19 production bases.