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. Yokogawa ADM52-2 S4 Contact Output Module Introduction The Yokogawa ADM52‑2 S4 Contact Output Module is a high‑reliability discrete output interface designed for Yokogawa distributed control systems (DCS) and modular I/O platforms. It converts internal control logic signals int *Your Name: *Your Email: *Your Name: *Vdcode: Submit