Allen-Bradley 1764-LSP MicroLogix 1500 Processor

Allen-Bradley 1764-LSP MicroLogix 1500 Processor Unit is the detachable processor module for the MicroLogix 1500 controller, mounting in a base unit that houses the power supply and I/O and executing the ladder logic. It supports 24- or 28-point I/O configurations and provides about 7.65K user words of memory for programs and data. The LSP model includes a single RS-232 serial port for programming and PLC communications; the compatible 1764-LRP adds a second serial port for additional connections. Catalog number 1764-LSP is listed as Series C or higher and is designed for use with RSLogix 500 software, and the processor is detachable from the base unit for field maintenance without rewiring.