Johnson Controls DX-9100-8154 is an Extended Digital Controller designed for use in industrial settings. This controller is part of the Metasys system and serves as a CPU control board, PCB, transmitter, and meter.
It is commonly used in HVAC and building automation applications. The controller supports digital communication and is compatible with Johnson Controls' DDC (Direct Digital Control) systems. Known for its reliability and functionality, this used controller is a suitable replacement for those seeking to maintain or upgrade their industrial control systems.