Omron CJ1W-CT021

The Omron CJ1W-CT021 High-speed Counter Unit is designed for high-precision applications requiring rapid and accurate counting. This unit supports 2 axes with a maximum input frequency of 500 kHz, making it ideal for high-speed operations. It features both RS422 line driver and open collector inputs, providing flexibility in various industrial environments. The module is compatible with the CJ2-Series Programmable Controller and integrates seamlessly into the CJ I/O Bus Expansion system.

The CJ1W-CT021 is equipped with incremental encoder inputs and supports both NPN and PNP digital outputs. Its robust design includes a detachable I/O terminal block for easy installation and maintenance. The unit is compact, with dimensions of 95.4 mm in height, 31 mm in width, and 83.6 mm in depth, and weighs only 94 g, making it suitable for space-constrained applications.

This high-speed counter unit is engineered to meet stringent industrial standards, ensuring reliable performance in demanding conditions. It is an essential component for systems requiring precise counting and control, such as packaging machines, conveyors, and automated assembly lines.