Schneider SpaceLogic T903 Series Thermostat


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Control Signal
Power Supply
Deluxe Model
Fan Control
Communications Interface

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TC900 Series Thermostat
The TC900 Series fan coil thermostats are optimized for office building, hotel, hospital and residential applications. The TC900 Series can be used for 2-pipe or 4-pipe applications. Available in three housing finishes: optimum (black glass display with capacitive buttons on a black or white base) or medium (white glass display with mechanical buttons on a white base). The TC900 Series is both easy to operate and install. The devices feature microprocessor-based control and large backlit LCD screens which display operation status (cooling, heating, and ventilation), fan speed, room temperature and set-point.
  • Sensing element: 10 kΩ NTC, type 3
  • Accuracy: ±1 °C
  • Set-point range: 5 to 35 °C
  • Display range: 0 to 50 °C
  • Power supply: 24Vac, 90 to 240 Vac, 50/60 Hz
  • Relay rating: 2A resistive, 1A inductive
  • Protection class: IP20


  • Set-point Adjustment
  • Fan Speed (High/Medium/Low/Auto)
  • Mode Control (Heating/Cooling/Ventilation)
  • Eco Saving Mode
  • Button Lockout
  • Low Temperature Protection
  • 5 Alert Display


Brand Schneider
Unit Of Measure ea

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