Siemens S7-300 Digital Input Module SM 321, 6ES7321-1CH00-0AA0, Programmable Logic Controller

Module Type:Digital Input

Manufacturer:Siemens

Model Number:6ES7321-1CH00-0AA0

Number of Inputs:16

Input Voltage:24-48 V AC/DC

Isolation Type:Optical

Connection Type:Single-rooted

Pole Count:40

Operating Temperature:-25°C to +60°C

Storage Temperature:-40°C to +85°C

Dimensions (W x L x H):13,10 x 15,00 x 5,10 cm

Weight:0.306 kg

    Unleash the power of precise digital signal management with our Siemens 6ES7321-1CH00-0AA0 Digital Input Module. As an integral part of the renowned S7-300 series, this module is designed to enhance the efficiency and reliability of your industrial automation system.

    Featuring 16 digital inputs, it ensures seamless integration with a wide range of applications, from simple control tasks to complex process monitoring. Its optically isolated design guarantees high immunity against electrical noise and interference, making it ideal for environments where signal integrity is paramount.

    With a versatile voltage range of 24-48 V AC/DC, this module is compatible with various power sources, offering flexibility for different installation scenarios. It’s engineered to handle signals from hazardous areas, ensuring safety in critical applications.

    Crafted for durability and ease of use, the Siemens 6ES7321-1CH00-0AA0 Digital Input Module adheres to stringent quality standards, backed by rigorous testing including PTB certification. This commitment to excellence ensures consistent performance over time.

    For optimal system performance, we recommend pairing this module with other components from the S7-300 series for seamless integration and enhanced functionality. Our expert team is here to assist you with customization options and technical support, ensuring a smooth installation and operation experience.