CPM2A-40CDR-D

Omron's CPM2A-40CDR-D is engineered as a relay output CPU unit suitable for various automation tasks. The programming is based on ladder diagrams, which facilitate user-friendly configuration. It implements a cyclic scanning method for I/O control, which can provide immediate refreshing to ensure real-time output updates. This CPU offers reliable operation in dynamic environments by utilizing a stored program control mechanism.

The device features 24 input points designed for DC signals alongside 16 output points that use relay technology for effective control. Powering the module requires a 24 V DC source, with an operating voltage that spans from 20.4 to 26.4 V DC, ensuring flexibility in power supply options. Power demands are modest, with a consumption of 6 W, while capable of accommodating inrush currents up to 20 A maximum.

Memory for input and output operations is organized into designated bits, with input bits ranging from IR 00000 to IR 00915 and output bits from IR 01000 to IR 01915. Working bits total 928 bits, available from IR 02000 to IR 04915 and IR 20000 to IR 22715. The available program capacity reaches 4,096 words, allowing for substantial logic implementation in control tasks.

Additionally, the CPM2A-40CDR-D includes a high-speed counter with a single-phase rate of 20 kHz or a two-phase rate of 5 kHz, enabling precise measurement and control capabilities for fast-moving processes.