Allen-Bradley 1747-L511

CPU MODULE 1K-RAM INSTRUCTION SLC/501

Memory size - The SLC 500 modular processors memory is user configurable for either data storage or program storage. Memory size is 1 K...64 K.

I/O points - The SLC 5/01 processor supports addressing of up to 3940 I/O. The SLC 5/02, SLC 5/03, SLC 5/04, and SLC 5/05 processors support addressing of 4096 I/O. The SLC 500 modular processors are supported by over 60 different I/O modules including digital, analog, and intelligent I/O.

Performance - The SLC 500 modular processors are designed with throughput performance in mind. The program scan time for a typical instruction mix are 0.9 ms/K...8.0 ms/K depending on the processor. I/O scan times are 0.25 ms...2.6 ms depending on the processor and I/O installed in the system.