Overview
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.
Features
- For Customer Service on this product please call 888-245-1051
- 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.
Product Specifications
- Application
- 2 or 4 pipe fan coil, Heat/Cool manual/auto changeover, 3-speed fan, 120 - 240 Vac
- Dimensions (in.)
- 3 13/16 in. high x 5 13/16 in. wide x 1 1/8 in. deep
- Dimensions (mm)
- 97 mm high x 148 mm wide x 29 mm deep
- Item Type
- Product
- Mounting
- Direct mounting on horizontal 2 x 4 in. (50mm x 75 mm) junction box. Mounts on vertical 2 x 4 in. or 4 x 4 in junction box with optional wall plate (50033847-001).
- Electrical Ratings
- 277Vac, Fan Rating : 2.4A, Heat/Cool Relay Rating : 1.0A
- Frequency
- 50 Hz; 60 Hz
- Approvals, Underwriters Laboratories Inc.
- Meets the same requirements as UL-873
- Approvals, Canadian Standards Association
- Certified
- Operating Humidity Range (% RH)
- 5 to 95% RH, non-condensing
- Supply Voltage
- 120 Vac(+/-10%), 240 Vac(-15% to 10%) or 277 Vac(+/- 10%)
- Switch Positions (System)
- OFF-HEAT-COOL-AUTO
- Switch Positions (Fan)
- HI-MED-LOW-AUTO-OFF
- Approvals, Federal Communications Commission
- FCC Part 15, Class B
- Color
- Premier White®
- Display
- LCD
- Changeover
- Auto or Manual
- Setting Temperature Range (F)
- 50 F to 90 F
- Setting Temperature Range (C)
- 10 C to 30 C
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