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. Triconex 4201 Remote Extender Module Introduction The Triconex 4201 Remote Extender Module is designed to extend the communication range between remote field devices and the central control system in industrial automation applications. Ideal for large-scale systems, this modul *Your Name: *Your Email: *Your Name: *Vdcode: Submit