ABB 81EU01-E/R

The ABB 81EU01-E/R module is a universal input module introduced by ABB, which is mainly used in PROCONTROL control systems. The module can receive digital or analog signals from various sensors, switches, transmitters, and convert them into standard digital signals for the control system to process and control.

Product name and description

Product name: ABB 81EU01-E/R Universal input module
Description: The module is an important part of the PROCONTROL control system, which is used to collect various field signals and convert them into standard digital signals for the control system to process and control.

Main parameters and specifications
Input type: digital input, analog input
Number of input channels: Depending on the model, each channel can be configured with different input types
Input signal range: Support a variety of input signal ranges, such as 0-20mA, 4-20mA, 0-10V, etc
Communication interface: Communicate with other modules through the PROCONTROL bus
Function: signal acquisition, signal conversion, signal isolation