Allen Bradley SLC-500
1747-L553 - Allen Bradley
SLC 5/05 Processor. 64K memory. 8192 I/O capacity. Communications Ethernet, RS-232..
1747-L40C - Allen Bradley
SLC 500 Fixed Hardware Style Controller with 1K Words Memory and DH-485 Communication..
SLC 5/05 Processor. 64K memory. 8192 I/O capacity. Communications Ethernet, RS-232..
SLC 500 Fixed Hardware Style Controller with 1K Words Memory and DH-485 Communication..