TFC24 - Fan Coil Wall Mount Controller Combination fan coil controller and room thermostatRun control wires from fan coil unit directly to controllerBACnet or stand-alone24VacUp to 3 inputs and 6 outputs (depending on model)Remote or local humidity sensor ( option) Configurable inputs and outputs: Up to 3 outputs (0-10Vdc, floating, on/off, or pulsed) Up to 3 digital outputs (3-speed fan control) Up to 3 inputs Precise temperature control with programmable PI function Selectable internal or external temperature sensor Changeover by contact or external temperature sensor Anti-freeze protection 7-day schedule (select models) External humidity sensor (select models) De humidification sequence (select models) 2 pipe or 4 pipe system Operational Features24Vac operationBacklit LCD with simple icon and text driven menusSelectable Fahrenheit or Celsius scaleManual night set back overrideMulti level lockable access menuLockable setpointBACnet Options and featuresBACnet® MS/TP @ 9600, 19200, 38400, or 76800bpsSelectable MAC addressManual or automatic device instance configurationAutomatic Baud Rate DetectionCopy and broadcast configuration to other devices with same model #Bacnet ModelsSpec sheet TFCB24F3XYZ1 Spec Sheet TFHB24F3XYZ1Spec Sheet TFHB24F3XYZ2Stand Alone ModelsSpec sheet TFC24F3XYZ1 1 Digital input (24Vac or dry contact) 1 Analog input (external temperature sensor 10Kohms) 1 Analog input (change over 10Kohms or dry contact )1 Fan analog or 3 Fan speed dry contracts 24Vac, 1A max 3A in-rush 2 Analog outputs (cooling and/or heating 0 to 10Vdc) 1 Analog output (local reheat 0 to 10Vdc) 2 TRIAC outputs (cooling and/or heating) 24Vac, 0.3A max fused/TRIAC 1 TRIAC output (local reheat) 24Vac, 0.3A max fused/TRIAC Spec sheet TFC24F3XYZ3 1 Analog input (external temperature sensor 10Kohms) 1 Analog input (change over 10Kohms or dry contact )1 Fan analog or 3 Fan speed dry contracts 24Vac, 1A max 3A in-rush2 Analog outputs (cooling and/or heating 0 to 10Vdc)1 Analog output (local reheat 0 to10Vdc)2 TRIAC outputs(cooling and/or heating) 24Vac, 0.3A max fused/TRIAC1 TRIAC output (local reheat ) 24Vac, 0.3A max fused/TRIACSpec sheet TFH24F3XYZ11 Digital input (24Vac or dry contact) 1 Analog input (external temperature sensor 10Kohms) 1 Analog input (change over 10Kohms or dry contact )1 Fan analog or 3 Fan speed dry contracts 24Vac, 1A max 3A in-rush 2 Analog outputs (cooling and/or heating 0 to 10Vdc) 1 Analog output (local reheat 0 to 10Vdc) 2 TRIAC outputs (cooling and/or heating) 24Vac, 0.3A max fused/TRIAC 1 TRIAC output (local reheat) 24Vac, 0.3A max fused/TRIAC Spec sheet TFH24F3XYZ21 Digital input (24Vac or dry contact) 1 Analog input (external temperature sensor 10Kohms) 1 Analog input (change over 10Kohms or dry contact )1 Fan analog or 3 Fan speed dry contracts 24Vac, 1A max 3A in-rush 2 Analog outputs (cooling and/or heating 0 to 10Vdc) 1 Analog output (local reheat 0 to 10Vdc) 2 TRIAC outputs (cooling and/or heating) 24Vac, 0.3A max fused/TRIAC 1 TRIAC output (local reheat) 24Vac, 0.3A max fused/TRIAC
Up to 3 outputs (0-10Vdc, floating, on/off, or pulsed) Up to 3 digital outputs (3-speed fan control) Up to 3 inputs
Operational Features
BACnet Options and features
Bacnet Models
Spec sheet TFCB24F3XYZ1
Spec Sheet TFHB24F3XYZ1
Spec Sheet TFHB24F3XYZ2
Stand Alone Models
Spec sheet TFC24F3XYZ1
Spec sheet TFC24F3XYZ3