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monitoring contact provides valuable feedback to the control system
as well as voltage input ranges of ±10V
It incorporates two BNC ports to support dual-media operation
covering a majority of countries worldwide
33GHz processor and 32GB CFast storage
6ES7321-1BH02-0AA0 | Siemens SIMATIC S7-300 SM321 16-Channel 24VDC Digital Input Module New monitoring contact provides valuable feedbackDescription The Siemens 6ES7321 1BH02 0AA0 is an SM321 digital input module for SIMATIC S7 300 systems, providing sixteen 24VDC sinking input channels for reliable digital signal acquisition. Designed for industrial environments, it supports isolated inputs to reduce interference and improve system stability. The module integrates seamlessly into S7 300 configurations, offering dependable I O performance for automation and control applications.
