Siemens 6ES7 321-1BH02-0AA0: High-Performance Digital Input Module

Description

Type:Digital Input Module

Manufacturer:Siemens

Model Number:6ES7 321-1BH02-0AA0

Module Type:SM 321

Isolation:Optically Isolated

Input Count:16 DI

Voltage:24 V DC

Current Rating:1 x 20-pole

Dimensions:128mm x 150mm x 51mm

Weight:0.234 kg

Operating Temperature Range:-25°C to +70°C

Conformity Standards:EN50155

    Unmatched Reliability: Designed for heavy-duty industrial use, the 6ES7 321-1BH02-0AA0 ensures consistent performance under extreme conditions.

    High Capacity: With 16 digital inputs, it’s capable of handling large-scale data acquisition tasks efficiently.

    Optical Isolation: Ensures electrical safety by isolating input signals from the system, minimizing risk of interference and errors.

    Wide Operating Temperature Range: Suitable for use in various climates without compromising functionality or durability.

    Conformal Coated for Protection: The module features a conformal coating that enhances resistance against moisture and dust, ensuring longevity and reliability in harsh environments.