The Keyence RC-19 is a reliable and compact 1-level preset counter/timer designed for accurate counting and timing control in industrial applications. Built with operational flexibility in mind, this unit can be configured for both addition and subtraction counting methods, making it adaptable to a wide variety of processes such as production line monitoring, batch counting, and machine cycle control.

Its operational modes include overcount and auto reset, enabling it to handle both continuous and single-cycle operations with precision. The overcount function is especially useful for scenarios where exceeding a target value needs to be tracked, while the auto reset mode ensures that the device can seamlessly prepare for the next cycle without manual intervention.

One of the key strengths of the RC-19 is its multiple reset methods. Operators can choose between manual reset for hands-on control, external reset for integration with sensors or switches, and automatic reset for fully automated processes. This versatility makes the RC-19 an ideal fit for a wide range of manufacturing, packaging, and assembly line environments where reset requirements can vary.

The unit features a 48-mm square housing and a 4-digit, 7-segment LED display with a character height of 12 mm, ensuring excellent visibility even from a distance. The bright LED display enables operators to quickly read the count or timing status, reducing errors and improving efficiency on the production floor.

Designed to operate with a DC power supply, the RC-19 provides stable performance and reliable operation under demanding industrial conditions. The robust construction and straightforward interface make it easy to integrate into new or existing systems without extensive setup time.

Whether used as a standalone device or as part of an automated control system, the Keyence RC-19 delivers accuracy, visibility, and operational flexibility, making it a dependable solution for precision counting and timing needs in modern industrial applications.