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. GE IC693MDL643 Positive Logic Input Module Introduction The GE IC693MDL643 Positive Logic Input Module is a reliable discrete input card designed for GE Fanuc Series 90‑30 PLC systems. Supporting 24 V DC positive logic, it provides a simple, robust interface for field devices *Your Name: *Your Email: *Your Name: *Vdcode: Submit