General Electric DS200TBCAG1AAB RTD Analog Input Terminal Board

DS200TBCAG1A is a RTD analog input terminal board designed and manufactured by General Electric. It belongs to the Mark V LM series and is used in GE Speedtronic gas turbine control systems, where it undertakes key data input and conversion tasks. The Mark V system is designed to meet all control requirements of gas turbines, and its control board and control card part number belong to the DS200 series.

The system uses a digital microprocessor to control gas turbines, and the Mark V Speedtronic control system has software-implemented fault-tolerant functions, which greatly improves the performance of the turbine control system and ensures the operation of the gas turbine.

Fuctions & Features

• Signal conversion: Converts the resistance value provided by an RTD (resistance temperature detector) sensor into a usable analog signal such as voltage (usually 0 - 10V) or current (usually 4 - 20mA).

• Reads the change in resistance of an RTD sensor due to temperature changes and converts it into a signal that can be processed by a control system, data acquisition unit, or PLC.

• Temperature measurement: Measure temperature by correlating the change in resistance with the temperature value. Connects to an RTD sensor, measures the resistance at different points, and calculates the corresponding temperature based on the known resistance-temperature relationship to achieve accurate temperature monitoring in environments such as industrial machinery, HVAC systems, and chemical processes.

• Multi-channel input support: Can support multiple RTD sensors simultaneously.

• Typically equipped with 4 - 16 input channels, it is convenient for users to connect multiple RTD sensors to a single board to achieve temperature monitoring at multiple points in a system or machine.

Specification