Controller CPUs contain the processing, memory and I/O interface needed in an automated control system. Productivity1000 CPUs provide multiple communications ports, 50MB of user memory and microSD data logging in a super-compact design. For applications with greater I/O needs, the P1-550 can be used with the P1-RX to remotely expand the I/O capacity of the system.
[CPU Faceplate Details]
Free Online PLC Training
... is the super compact yet highly capable member of the AutomationDirect Productivity controller family. Housed in a smaller, slimmer design, the Productivity1000 PLC will deliver the time, space, and budget savings your project needs.
The P1-540 CPU is $196.00 (P1-540)
The P1-550 CPU is $221.00 (P1-550)
The P1-RX Remote Expansion Module is $85.00 (P1-RX)
P1000 programming software is ... Free