The Schneider Electric TC500-2TM-WH Fan Coil Unit (FCU) LCD Thermostat is a Modbus-enabled temperature controller for 2-pipe fan coil HVAC systems. This thermostat provides precise temperature control with communication capabilities for integration into building management systems. The device features a clear LCD display and intuitive controls for comfortable indoor climate management.
| Feature | Specification |
|---|---|
| Display | LCD display with backlight showing temperature and operating status |
| Temperature Sensor | NTC thermistor with ±0.5°C accuracy |
| Temperature Range | 5°C to 35°C setpoint range |
| Control Modes | Heating, cooling for 2-pipe systems |
| Fan Control | 3-speed fan control (High/Medium/Low) with auto mode |
| Communication | Modbus RTU RS-485 interface |
| Modbus Address | 1-247 programmable address |
| Baud Rate | 9600/19200 bps selectable |
| Control Output | Relay outputs for valve and fan control |
| Valve Control | 2-position control for 2-pipe systems |
| Setpoint Limit | Adjustable min/max limits |
| Operating Voltage | 230V AC (50/60Hz) |
| Power Consumption | ≤2.5W |
| Housing Color | White (WH) |
| Mounting | Flush mount in standard 86*86mm wall box |
| Operating Temperature | 0°C to +45°C ambient |
| Storage Temperature | -20°C to +60°C |
| Humidity | 10% to 90% RH (non-condensing) |
| Certifications | CE, EN 60730-1, EMC compliant |