ABB TB521-ETH B1 1SAP112100R0170 Ethernet Communication Module
🔵 ABB TB521-ETH B1 1SAP112100R0170 Ethernet Communication Module The ABB TB521-ETH B1 (1SAP112100R0170) is a high-performance Ethernet communication module developed for ABB’s AC500 PLC family. This industrial-grade module enables seamless integration between automation systems and field devices, providing fast, reliable, and flexible Ethernet-based communication. It is widely used in factory automation, process control, and industrial…

