Allen-Bradley 1756-L75 ControlLogix Controller Module

Allen-Bradley 1756-L75 Controller Module is a 32 MB ControlLogix processor from the 5570 family designed for demanding, large-scale automation tasks. It provides 32 MB of user memory for programs and data, plus about 0.98 MB of I/O memory to map I/O references, and includes a USB port for programming and diagnostics. In a 1756 ControlLogix chassis, it connects to I/O via the backplane and draws up to 800 mA at 5.1 VDC (and 5 mA at 1.2 VDC) from the power rail, with an operating temperature range of 0 to 60 °C. This processor is well-suited for complex machine control, batch processes, and multi-axis control applications, typically managed through Rockwell Automation’s Studio 5000 Logix Designer software.