Description
The Trane BRD04875 Dual Analog I/O Control Board W/Pluggable Connectors is an electronic control board that is used in HVAC systems to coordinate and manage several analog inputs and outputs using pluggable connectors. It reads the signals of sensors like, pressure, and humidity and sends the signals to actuators, valves and fans to control the system. The board is usually mounted in air handling units or control panels, and is used to control heating, cooling and ventilation, operations accurately to maintain a constant level of environmental conditions.
