4x USB/MPI/PPI S7 PC PROFIBUS WIN7-64 6ES7972-0CB20-0XA0 6ES7 972-0CB20-0XA0

For sale: 4x used good condition 6ES7972-0CB20-0XA0:

These 4 units of 6ES7972-0CB20-0XA0 are used but in good condition. They are communication modules designed for use with Siemens SIMATIC S7-200, S7-300, and S7-400 programmable logic controllers (PLCs). The modules provide a reliable and efficient way to connect the PLCs to a PROFIBUS DP network, allowing for fast and secure data exchange between different devices. With a transmission rate of up to 12 Mbps and a maximum cable length of 1200 meters, these modules offer high-speed and long-distance communication capabilities. They are easy to install and configure, with a compact and robust design that ensures reliable operation even in harsh industrial environments. If you need to expand your PLC network or replace faulty communication modules, these 4 units of 6ES7972-0CB20-0XA0 are a cost-effective and reliable solution.