If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. Triconex 3515 Pulse Input Module Introduction The Triconex 3515 Pulse Input Module is designed to reliably process pulse signals in industrial automation and safety systems. It is used for applications that require accurate counting and monitoring of pulses from sensors, f *Your Name: *Your Email: *Your Name: *Vdcode: Submit