Siemens – 6ES7 321-1BH50-0AA0 – Digital Input SM 321 – Programmable Logic Controller (PLC) Module

Manufacturer:Siemens

Model Number:6ES7 321-1BH50-0AA0

Module Type:Digital Input Module

Module Class:S7-300

Application:Control and monitoring of industrial machinery

Input Type:Digital

Number of Inputs:16

Supply Voltage:24 V DC

Current Load:2.5 A

Connector Type:20-pin

Operating Temperature:-25°C to +70°C

Conformity Standard:EN 50155

Conformal Coating:Yes

Communication Interface:PROFINET

Expansion Capability:Up to 8 additional signal boards

Storage Capacity:125K program memory, 1MB data storage

Fieldbus Compatibility:PROFINET PROFIsafe

    Engineered for industrial environments, the Siemens 6ES7 321-1BH50-0AA0 is built to withstand harsh conditions, ensuring consistent performance and reliability.

    With its high-speed processing capability, this digital input module efficiently handles complex industrial tasks, enhancing system responsiveness and efficiency.

    Optically isolated inputs prevent interference and ensure accurate data acquisition, even in noisy environments.

    Integrating seamlessly with Siemens SIMATIC S7-300 PLC systems, this module offers a wide range of applications in manufacturing, process control, and automation solutions.

    Featuring a compact design and modular architecture, the Siemens 6ES7 321-1BH50-0AA0 is easily expandable, allowing for flexible configurations to meet diverse operational needs.

    Backed by Siemens’ commitment to quality and customer service, this digital input module comes with comprehensive support and maintenance services, ensuring peace of mind for users.