GE DS200SDCIG1AFB

Technical Parameter

Input Voltage: Standard redundant 230V AC input.

Operating Temperature Range: 0°C to 60°C.

Storage Temperature Range: -40°C to 85°C.

Servo Coil Current: Servo coil current selectable between 10 and 120mA via jumper.

Internal Power Distribution: Internal power distribution module fuses isolate and feed 125V DC to separate power supplies in each controller, each internal feeder is monitored by diagnostics, and LED indicators are located next to each fuse.

Functional Characteristics

Servo Output and LVDT I/O:：GE DS200SDCIG1AFB is a single-servo I/O terminal board that supports two servo outputs and I/O for six LVDT position sensors, allowing for precise control and monitoring of servo motors and position sensors for accurate motion control and position feedback.

Topology: In the GE DS200SDCIG1AFB, the pulse rate input is the common input for the active pulse rate. There is a high-speed pulse output corresponding to the flow, which can accurately measure and monitor the flow rate of the medium, including a real-time display.

Configuring Jumper: It selects the servo coil current between 10 to 120mA where you can adjust according to the requirement of the servo motor to keep the servo system function normal and ensure good performance.

Grounding and Decoupling: GE DS200SDCIG1AFB onboard functions and high-frequency decoupling to the ground, the same as the TSVO, so stable and reliable signal does not interfere.

Fault Diagnosis

System Self-Diagnosis: Certain self-diagnosis and fault detection capabilities. GE DS200SDCIG1AFB can monitor the operating status of the board and the entire system in real time, detect faults in time and report them.  By using the human-machine interface or diagnostic software of the system, users can directly see fault information and alarm prompts.

Normal Operation: Use professional measuring tools (e.g., digital multimeter, oscilloscope, etc.) to measure the input and output signals of the board, and compare with the normal values. If the signal measured by the parameters are far from the normal values, it means that either there is a problem in the board signal processing circuit or in the external devices towards which it is connected.

Application Areas

Gas Turbine Control: GE DS200SDCIG1AFB is a major component of the GE Speedtronic control system and is commonly used in gas turbine control systems. Moreover, it is designed to manage the servo motors of the gas turbine and check the position and flux of several sensors in order to maintain the gas turbine working properly and securely.

Industrial Automation: It can be used in industrial automation production lines for the control and monitoring of servo motors, position sensors, flow meters, etc., achieving precise motion control and process monitoring, and improving the automation level and production quality of production lines.

Power Generation: GE DS200SDCIG1AFB can be utilized in control systems for generators and other power generation equipment in power plants to monitor and control the operating status of the equipment, ensuring the stable operation of the power generation process and the quality of power generation.