SM560-S (1SAP280000R0001) is a high-performance CPU module in ABB AC500 programmable logic controller (PLC) series, equipped with the firmware version of SM560-S-FD-4. This CPU is designed for medium-sized automation applications, providing powerful processing power and flexible expansion options.

Core product identification
Product model: SM560-S
Order number: 1SAP280000R0001
Firmware version: SM560-S-FD-4
Product series: AC500 PLC
Manufacturer: ABB
technical specifications

1. Processing performance
   Processor type: high-performance industrial-grade processor
   Execution speed: typically 0.1ms/1000 instructions (depending on firmware version and program complexity)
   Memory capacity:
   Working memory: the typical configuration is several MB (the specific capacity needs to be confirmed)
   Retention memory: used to store key data.