ABB SPASI23 analog input module

Description

ABB SPASI23 is an analog input module commonly used in industrial automation systems to collect and monitor various analog signals, such as temperature, pressure, liquid level, etc. It has 16 channels and can simultaneously collect 16 different analog signals and convert them into digital signals for processing. This module has the characteristics of high precision, high stability, and high reliability, and is widely used in various industrial automation systems.

In addition, ABB SPASI23 also has various advanced features, such as lightning protection, overload protection, short circuit protection and other safety features, as well as convenient installation and maintenance features. It also supports various communication protocols, such as Modbus, Profibus, etc., and can communicate and control with various types of PLC or DCS systems.