Tracer™ UC400
The Tracer UC400 is a programmable BACnet unit controller that is
designed to work with the Tracer SC and third party BACnet MS/TP
systems. The Tracer UC400 has the I/O and size to meet the controls
needs for VAV, fan coil, blower coil, unit ventilators, small air
handlers, valves, boiler sequencing, and other general I/Os. When
additional I/O is required, expansion modules are available (XM30,
XM32, and XM70).