GE D20 EME is a product model of General Electric (GE), specifically referring to two different types of products:

GE D20 EME Digital Input Module:

This is part of the General Electric (GE) digital input module, mainly used for monitoring and receiving digital signals.

These signals may come from various digital sensors, switches, or other digital output devices.

The module has the function of converting these signals into information that can be recognized by industrial automation systems for monitoring and control.

This module is widely used in the field of industrial automation, especially in environments that require precise monitoring and control, such as monitoring equipment status, controlling processes, or reading sensor data.

This module adopts high-quality materials and advanced production technology, with reliable performance, as well as high anti-interference ability and accuracy.

GE D20-EME Substation Control Card:

This is a product of General Electric (GE) Power Division, used in power substations and grid control systems.

This control card is commonly used for monitoring, controlling, and protecting power equipment and the power grid.

It can perform various tasks, including data collection, communication, automation control, protection, and alarm processing.

This control card is widely used in power substations, distribution stations, power grid monitoring and control systems to ensure the safe operation of power equipment, optimize power grid performance, and achieve remote monitoring.