TRO24 – VAV Wall Mount Controller

Control Features

• Configurable inputs and outputs
  • 4 TRIAC outputs (on/off, pulsed, or floating)
  • 2 analog outputs (0-10Vdc heat/cool)
  • 3 analog sensor inputs
• Precise temperature control with programmable PI function
• Selectable internal or external temperature sensor
• Changeover by contact or external temperature sensor
• Pressure sensor input with air flow program
• Independent, configurable proportional control band and dead band per ramp
• Anti-freeze protection
• 7-day schedule (select model)
• BACnet communication (select model)

Operational Features

• 24Vac operation
• Backlit LCD with simple icon and text driven menus
• Selectable Fahrenheit or Celsius scale
• "Night Set Back" mode with manual override
• Multi level lockable access menu
• Lockable setpoint