Allen-Bradley SLC 500 Controllers & Parts

Use this collection for SLC 500 controller-related parts and programming accessories. A 1747-CP3 cable listing supplies a connection accessory, not an SLC processor.

For input and output modules, go to SLC 500 1746 I/O. A programming cable restores the connection to a controller; it does not recover a missing machine program. Keep the program backup separately from the spare hardware.