Allen-Bradley 1747-L552 SLC 5/05 Processor Module

The Allen-Bradley 1747-L552 SLC 5/05 Processor Module is a PLC processor designed for SLC 500 automation systems, delivering 32K words of memory for medium to complex control tasks. It includes an integrated Ethernet port for straightforward data exchange with HMIs, SCADA systems, and other industrial network devices, and its EtherNet/IP-compatible protocol supports standard networked control architectures. This chassis-mounted module works with SLC 500 I/O modules and is programmed with RSLogix 500, making it suitable for upgrading older controllers, replacing existing SLC 500 processors, or scaling control on production lines. Typical applications include manufacturing production lines, packaging machinery, conveyor systems, and material handling or process control environments where supervisory systems monitor and manage PLC-driven operations. Common replacements include 1747-L553, 1747-L551, and 1769-L33ER.