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. ABB Bailey IMASI03 Analog Input Slave Module Introduction The ABB Bailey IMASI03 Analog Input Slave Module is a precision-engineered I/O interface module used in ABB Bailey Infi 90 Distributed Control Systems (DCS) and modular automation architectures. Its primary role is to receive a *Your Name: *Your Email: *Your Name: *Vdcode: Submit