Allen-Bradley 1785-L30B Industrial PLC Input Output Module is a digital I/O module in the 1785 family that provides a compact interface between a PLC and field devices. Installed in a compatible 1785-series backplane rack, it enables connections to sensors, switches, and actuators for automation control in industrial environments. Designed for use with Allen-Bradley PLC systems, the L30B handles digital input and output signals to support basic control applications and expansion of I/O capacity in a control panel.
