3-Speed SuitePRO Fan Coil Thermostat w/ 2 or 4 Pipe Manual/Auto Heat/Cool (120/240V)

TB6575A, TB6575B, and TB8575A are a family of Digital Fan-Coil thermostats, that provide line/low voltage on/off control for various fan-coil units in residential and commercial applications. Great for use in hotels, condos, and school classrooms.

Product Features

• Simple, intuitive user interface and ease of installation.
• Attractive modern styling ideal for hotels and condos.
• Digital display of ambient temperature, setpoint, mode icons when cooling or heating relays operate, when energy savings mode is active, and fan status.
• Four buttons allow manual control of system operation, fan speed, and temperature setpoint adjustment.
• VersaSpeed ™ Fan Ramp Algorithm automatically adjusts Low, Medium, High fan speed.
• Optional freeze protection feature that turns on heat, if necessary.
• Activity sensing algorithm sets back thermostat to economy mode.
• Auto fan rest option sets back fan to auto mode.
• Energy savings mode -- external energy savings input from dry contact such as time switch, occupancy sensor, or hotel cardkey overrides comfort setpoint with selectable setback heating or cooling setpoints.
• Energy savings input configurable as a normally open or normally closed dry contact.
• Proportional plus integral (P+I) control algorithm for precision temperature regulation. Selectable C or F.
• Adjustable deadband, in auto changeover mode, for heat and cool control.
• Adjustable maximum heating and minimum cooling setpoint limits.
• Installer setup mode allows changes of operating parameters.
• EEPROM permanently retains user settings, including setpoints, during power loss (no batteries required).
• Capability to display temperature sensor failure for easier troubleshooting.
• Optional remote temperature sensor and remote pipe sensor.

Specifications

• Application: 2 or 4 pipe fan coil, Heat/Cool manual/auto changeover, 3-speed fan, 120 - 240 Vac
• Dimensions (in.): 3 13/16 ". high x 5 13/16". wide x 1 1/8" deep
• Includes: Integral Temperature and Humidity Sensors, 3 UIs, 2 AOs, 6 Relays
• Used With: Compatible with WEBs-AX
• Mounting: Horizontal mounting on 2 x 4 in. (50 mm x 75 mm) single gang electrical box. Vertical mounting 2 x 4 in. or 4 x 4 in junction box with optional wall plate
• Frequency: 50 Hz; 60 Hz
• Stages: Up to 2 Aux Heat/1 Comp Heat Pumps; Up to 2 Heat/2 Cool Conventional Systems, 1 Heat/1 Cool Fan Coil Units
• Electrical Ratings: 120 Vac, Fan Rating: 6.0 A, Relay Rating: 1.0 A; 240 Vac, Fan Rating: 3.0 A, Relay Rating: 1.0 A
• Operating Humidity Range (% RH): 5 to 95% RH, non-condensing
• Supply Voltage: 120 Vac ± 10%; 240 Vac ± 10%
• Switch Positions (System): OFF-HEAT-COOL-AUTO
• Switch Positions (Fan): HI-MED-LOW-AUTO-OFF
• Setting Temperature Range (F):0 F to 120 F
• Operating Temperature Range (C): -17 C to 48.9 C
• Shipping and Storage Temperature Range (F): 50 F to 90 F
• Shipping and Storage Temperature Range (C): 10 C to 30 C