Product Description
Allen Bradley 1747-L542 Series B SLC 500 Processor Unit
- SLC 5/04 CPU Processor Controller 32K User Memory
- 32K words total (28K words for data or prog) (4K words for data only)
- DH+ and RS-232 Communication Ports
- With key
Allen Bradley 1747-L542 Series B SLC 500 Processor Unit