Description
Trane BRD05898 Main Board Control System is used to coordinate and manage the operation, ignition sequencing, temperature sensing, safety interlocks and sensor-actuator communication in HVAC systems. It works by decoding input from thermostats and field elements, logic, and giving out commands to the output that powers motors, valves, and other parts. It is mounted in the air handler or furnace control compartment and is linked to system wiring harnesses, and it is combined with safety circuits and user interfaces.
