Features:

Powerful touchscreen user interface

• • Internal BACnet explorer
  • Quick-start wizard
  • System test screen for rapid commissioning
  • Highly detailed status reporting and diagnostics
  • Service status indication with custom messaging
  • Calibration of temperature inputs
  • 4.3” color touchscreen

Selectable BACnet communication

• • BACnet MS/TP or BACnet/IP over WiFi
  • BACnet BTL Listed (B-ASC)
  • Backward compatible with existing TCS networks (requires QD/QWL series software update)
  • All inputs/outputs fully commandable via network

Full-featured BACnet scheduling (SCHED-I-B)

• • 5 Heat/Cool setpoint groups

Includes all TCS SZ Series thermostat features

• • Includes many additional features and enhancements

4 temperature inputs (1 built-in, 3 remote)

• • Outdoor, discharge, remote room
  • Configurable weighted averaging of built-in and remote room
• Outdoor air heating and cooling lockouts
• Discharge air protection limits
• Fahrenheit or Celsius temperature display
• External time clock input/output
• Adjustable delay on power up and occupancy
• Stand-alone or network operation
• Backup & Restore of all settings (DM-BR-B)
• • Auto/on/cool/recirculation modes for occupied and unoccupied
  • Adjustable recirculation
  • Fan proving with automatic retries

User management controls

• • Occupancy override enable/disable
  • Setpoint adjust range limit
  • Optional access code locks out on-screen programming

  See Product Data Sheet for model-specific features…