The 1SAP331000R0278 PM5630-2ETH-XC processor module has 8 MB memory and a display, two Ethernet ports, RS232/485, and CAN. It operates on 20.4 to 28.8 V DC and processes at 0.00002 ms per instruction.
Integration notes
Mounts inside a control cabinet — IP20 means no direct exposure to dust or moisture on the nacelle floor. The wide DC input accepts unregulated 24 V supplies typical in wind turbine pitch cabinets. Dual Ethernet allows daisy-chaining with other PM56xx nodes; the CAN port handles drives or I/O slices. RS232/485 covers legacy serial links.