Siemens 6ES7 321-1CH00-0AA0: High-Performance Digital Input Module

Module Type:Digital Input

Brand:Siemens

Model:6ES7 321-1CH00-0AA0

Series:SIMATIC S7-300

Module Class:Industrial Control Modules

Number of Inputs:16

Signal Type:24V DC

Optical Isolation:Yes

NAMUR/DIN Compatibility:Compliant

Diagnostic Capabilities:PTB-Tested

Signal Capacity for Hazardous Areas:Yes

Dimensions (W x L x H):125mm x 150mm x 51mm

Weight:0.234kg

Operating Temperature Range:-25°C to +60°C

Storage Temperature Range:-40°C to +70°C

Communication Interface:Profinet ProfiSafe

    The Siemens 6ES7 321-1CH00-0AA0 Digital Input Module is designed for seamless integration into various industrial automation systems, ensuring high reliability and efficiency.

    With 16 digital inputs, this module supports the acquisition of signals from a wide range of industrial devices, making it suitable for monitoring and controlling processes in diverse manufacturing environments.

    Equipped with optical isolation, the module provides enhanced protection against electrical noise and interference, safeguarding system integrity in challenging industrial conditions.

    Featuring a robust aluminum enclosure rated IP20, it ensures durability and resistance to dust and minor impacts, enhancing its lifespan and reliability.

    Capable of operating within an extensive temperature range of -25°C to +60°C, this module maintains optimal performance under varying environmental conditions, ensuring continuous operation without compromise.