Toshiba EX404MARD8 Programmable Logic Controller

The Toshiba EX404MARD8 Programmable Logic Controller is a compact PLC CPU unit in the EX40 Plus series, featuring integrated digital input/output and relay outputs for industrial machine control. Compatible with the Toshiba EX40 Plus PLC System and Toshiba programming and communication interfaces, it uses ladder-logic programming, supports expandable I/O through EX40 Plus Expansion Units, and mounts on DIN rail or panels for flexible installation. Widely used by system integrators, OEMs, and maintenance teams in packaging equipment, conveyors, assembly lines, material handling, and process control panels where PLC-based control and integrated I/O support continuous production; manufactured in Japan, the EX404MARD8 is commonly paired with replacements EX404MATR8, EX404MCRD5, and EX404MARA5.