Omron CP1L-M40DR-D Programmable Logic Controller

The Omron CP1L-M40DR-D Programmable Controller is a compact PLC CPU unit in the CP1L (M-Type) family, designed for small- to mid-scale automation. It provides 40 I/O points (24 inputs and 16 relay outputs) powered by 24 V DC, with relay outputs rated at 2 A per point. The controller supports up to 10K program steps and 32K words of data memory, and it executes at about 0.55 µs per instruction. A built-in USB port handles programming and peripheral communication, and the system supports up to three expansion units for scalability. It also offers high-speed counters up to 100 kHz across four channels. Mounting options include DIN rail or panel mounting, and the unit operates from 0°C to 55°C. Applications include compact machine automation such as packaging machines, conveyor systems, assembly lines, and standalone equipment, where space-efficient control is needed. This model is part of Omron's CP1L series and is commonly used for replacement or retrofit in CP1L-based control panels.