The GE Fanuc ST-5101 RSTi High-Speed Counter module is designed to provide precise counting capabilities with a single channel operating at 5VDC and supporting frequencies up to 1.5MHz. This module is ideal for applications requiring fast and accurate measurement of events or position within industrial automation environments. It is compatible with GE's RSTi platform, ensuring seamless integration into existing control systems. With its robust performance specifications, the ST-5101 is a reliable choice for enhancing control and monitoring solutions.