Brand: Schneider Electric Model: 140CRA21120 Product Type: Distributed I/O Interface Module Power Supply Voltage: 24Vdc Number of Ports: 2 Single Ports Applicable Series: ModiconQuantum Product ID: 140CRA21120 The Schneider Electric 140CRA21120 Distributed I/O Interface Module is an integral part of the Modicon Quantum family, specifically designed to meet the high reliability requirements of industrial automation environments. The module uses an advanced circuit design that provides robust handling of a 24 V DC power input and efficient data transfer through two independent single ports. Its compact design makes it easy to install in a variety of industrial equipment, while its wide range of temperature adaptability ensures its normal operation in harsh environments.This module uses high-quality electronic components and solid housing materials to ensure long-term reliability and durability. In addition, Schneider Electric provides detailed installation guidelines and technical support to help users easily complete the installation and ensure the smooth operation of the system. Whether it's a new project or a system upgrade, the Schneider Electric 140CRA21120 Distributed I/O Interface Module is your reliable choice.