Johnson Controls TC-9100-0000 Universal Controller / Terminal Unit Controller

The Johnson Controls TC-9100-0000 is a universal DDC (direct digital control) controller from the Metasys series designed for terminal unit and HVAC applications. It features multiple analog and digital inputs, versatile outputs, and supports network integration with the Metasys building automation system. According to the manufacturer bulletin, the TC-9100 can be configured for temperature, flow, and pressure control using its four analog inputs and two digital inputs.