Siemens 6ES7 321-1BL00-0AA0 Digital Input Module for S7-300
This Siemens 6ES7 321-1BL00-0AA0 Digital Input Module is an essential component for automation systems and industrial control applications. It offers 32 isolated digital inputs capable of handling 24 V DC signals, making it perfect for integrating with Siemens S7-300 PLCs.
Manufacturer:Siemens
Model:6ES7 321-1BL00-0AA0
Module Type:Digital Input Module
Series:S7-300
Channels:32
Voltage Rating:24 V DC
Isolation:Isolated
Input Connection:1x 40-pole
Weight:0.301 lbs
Dimensions:13.10 x 14.60 x 5.10 cm
This Siemens 6ES7 321-1BL00-0AA0 Digital Input Module is specifically designed for the S7-300 series PLCs, ensuring seamless integration and high performance.
It offers 32 channels of isolated digital inputs, which are critical for collecting data from various sensors and switches in industrial environments.
The module’s isolation feature prevents electrical interference, ensuring reliable operation even in harsh conditions.
With a voltage rating of 24 V DC, it is compatible with a wide range of industrial devices.
Its robust design, including the 40-pole input connection, makes it suitable for demanding industrial applications.
This digital input module is a vital component for any system requiring precise and dependable data acquisition.












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