ABB 1SAP150000R0170 - PM590-ETH CPU (AC500)

The ABB 1SAP150000R0170 is the order code for the PM590-ETH CPU of the AC500 PLC family, described by distributors as a programmable logic controller with 2MB of program memory, 24 VDC supply, Ethernet interface, two RS232/RS485 serial interfaces, FBP interface, SD card slot and LCD display. ABB conformity documentation lists the code as PM590-ETH, and listings across major distributors show consistent catalog descriptions and stock, including refurbished CPU modules. The Ethernet variant is the networked member of the PM590 family; the current revision ships under code 1SAP150000R0271. Confirm firmware revision and terminal base compatibility before ordering.