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. Schneider 140DAI75300C Discrete Input Module Introduction The Schneider 140DAI75300C Discrete Input Module is a dependable industrial automation component used to capture digital signals from field devices and relay them to a PLC for processing. It enables accurate monitoring of ON/OF *Your Name: *Your Email: *Your Name: *Vdcode: Submit