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2. Our main sales products are industrial automation control equipment accessories, such as: controller board, processor module, communication module, input and output module, power module (various circuit boards and cards), touch screen, servo driver, servo motor, sensor, cable......

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GE 8121-DI-DC module

GE 8121-DI-DC module

The GE 8121-DI-DC module is a high-performance digital input module designed for industrial applications. Here are some of the main features and functions of the module:

Input channels: The module has 12 input channels, each of which can be configured individually for receiving or source input, making it ideal for multiple input signal processing needs in industrial applications.

Power requirements: The GE 8121-DI-DC module uses 24V DC power supply.

Signal stability: The module has a programmable dejitter filter to ensure a stable and reliable input signal. In addition, it is equipped with a bounce-back filter that can be configured for a maximum bounce-back time of 100ms to further ensure signal stability.

Visual feedback: Each input channel is equipped with LED indicators to provide visual feedback on the status of each input signal, allowing users to quickly understand the input status.

Communication interface: GE 8121-DI-DC module supports Modbus RTU and DNP3.0 communication protocols, making it easy to integrate into existing industrial control systems to achieve data exchange and communication with other devices and systems.

Isolation function: The module has input isolation function to prevent external interference from affecting the module and the system, and improve the stability and reliability of the system.

Programmability: Some modules also have programmable features that allow users to configure input channels according to specific application requirements.

Overall, the GE 8121-DI-DC module is a powerful, stable and reliable digital input module suitable for a variety of industrial applications. At the same time, in order to maintain the good operation of the module, it is necessary to carry out regular maintenance, including appearance inspection, power inspection, operating status inspection, regular cleaning, fastener inspection, etc. When the controller is not used for a long time, it should be stored in a dry and ventilated place, away from direct sunlight and wet environment.

GE 8121-DI-DC module