DS200DCFBG2B Turbine Control System

Functional Overview
The DS200DCFBG2B 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 DS200DCFBG2B 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.

At the opening ceremony, Zhang Zhiqiang, Vice Chairman of the Swiss Chamber of Commerce in China, congratulated all companies that have implemented sustainable business practices and congratulated those companies that have achieved success during the challenging period brought about by the global epidemic last year: “In this unprecedented era, Your flexibility and determination keep the wheels of time turning, and you are all champions!”

“Swiss companies have expertise in climate change, water management, green finance and rebuilding financial resilience, and through cooperation with Chinese partners, they can help achieve the Paris Agreement and the United Nations Sustainable Development Goals. Today we are here to support them in Let’s celebrate the achievements made in these fields together.” Swiss Ambassador Luo Zhiyi said in his opening speech.

Mr. Zhang Hengda, Vice President of Bühler China, Mr. Zhang Chenglin, Director of the Electrical Department of Bühler Group China and Southeast Asia, and Mr. Philipp Fritschi, Technical Director of Cereal Foods of Bühler Group Asia Pacific, attended the award ceremony with Bühler’s cereal and food team.

Mr. Zhang said: “The successful launch of Bühler Smart Factory version 1.0 has accelerated the technical level of the wheat processing industry, improved the utilization rate of raw grains, reduced energy consumption in the wheat flour processing process, and created a new era of intelligent manufacturing in the grain processing industry. A new era.”