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. OVATION 1C31174G04 Loop Interface Module Introduction The OVATION 1C31174G04 Loop Interface Module serves as a bridge between field process loops (sensors, transmitters, actuators) and the central control logic of an OVATION process automation system. Its function is to gather fie *Your Name: *Your Email: *Your Name: *Vdcode: Submit