508 70-6910 Fan Coil Thermostats SuitePRO-TB6575; TB8575 Digital Fan-Coil Thermostat 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. • 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. Display: LCD 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 (50033847-001). Color: Premier White ® Operating Humidity Range (% RH): 5 to 95% RH, non-condensing Frequency: 50 Hz; 60 Hz Approximate, Dimensions: 3 13/16 in. high x 5 13/16 in. wide x 1 1/8 in. deep (97 mm high x 148 mm wide x 29 mm deep) Approvals, CSA: Certified Approvals, FCC: FCC Part 15, Class B Approvals, Underwriters Laboratories Inc.: Meets the same requirements as UL-873 Accessories: 50033847-001/U – Adapter plate for mounting TB6575/TB8575 series fan coil thermostats to vertical, single or double-gang junction box C7041B2005/U – 20 K ohm NTC Temperature Sensor with 6 in. insertion C7041B2013/U – 20 K ohm NTC Temperature Sensor with 12 in. insertion C7041C2003/U – 20 K ohm NTC Temperature Sensor with 18 in. insertion C7041P2004/U – 20 K ohm NTC Stainless Steel Button Sensor, 11/16 in. dia. C7770A1006/U – 6 in. Duct Probe for Return Air 20 K ohm NTC non- linear Temperature Sensor C7772A1004/U – 20 K ohm NTC non-linear Wall Flush Mount Temperature Sensor without logo C7772A1012/U – 20 K ohm NTC non-linear Wall Flush Mount Temperature Sensor with Honeywell logo TR21/U – 20 K ohm NTC non-linear Temperature Wall Module TR21-A/U – 10 K ohm NTC non-linear Temperature Wall Module (for averaging only) Material Number ApplicationSetting Temperature Range Switch Positions (System) Switch Positions (Fan) Supply VoltageElectrical RatingsChangeoverCommentsDescription TB6575A1000/U2 or 4 pipe fan coil, Heat/Cool manual/auto changeover, 3-speed fan, 120 - 240 Vac 50°F to 90°F (10°C to 30°C) OFF-HEAT- COOL-AUTO HI-MED-LOW- AUTO-OFF 120 Vac ± 10%; 240 Vac ± 10% 120 Vac, Fan Rating: 6.0 A, Relay Rating: 1.0 A; 240 Vac, Fan Rating: 3.0 A, Relay Rating: 1.0 A Manual/Auto3-Speed Fan Coil Thermostat; 2 or 4 pipe Manual/ Auto Heat/Cool changeover, 3 speed fan, Supply voltage: 120/240 Vac 50/60 Hz TB6575A1016/U2 or 4 pipe fan coil, Heat/Cool manual/auto changeover, 3-speed fan, 120 - 240 Vac 50°F to 90°F (10°C to 30°C) OFF-HEAT- COOL-AUTO HI-MED-LOW- AUTO-OFF 120 Vac ± 10%; 240 Vac ± 10% 120 Vac, Fan Rating: 6.0 A, Relay Rating: 1.0 A; 240 Vac, Fan Rating: 3.0 A, Relay Rating: 1.0 A Manual/AutoNo logo3-Speed Fan Coil Thermostat; 2 or 4 pipe Manual/ Auto Heat/Cool changeover, 3 speed fan, Supply voltage: 120/240 Vac 50/60 Hz TB6575B1000/U2 pipe fan coil, Heat/Cool manual/auto changeover, 3-speed fan, 120 - 240 Vac 50°F to 90°F (10°C to 30°C) OFF-HEAT- COOL-AUTO HI-MED-LOW- AUTO-OFF 120 Vac ± 10%; 240 Vac ± 10% 120 Vac, Fan Rating: 6.0 A, Relay Rating: 1.0 A; 240 Vac, Fan Rating: 3.0 A, Relay Rating: 1.0 A Manual/Auto3-Speed Fan Coil Thermostat; 2 pipe Manual/Auto Heat/ Cool changeover, 3 speed fan, Supply voltage: 120/240 Vac 50/60 HzNext >