TLC-FC2 is an intelligent fan coil controller designed for temperature control of 2/4 pipe fan coil systems. It features a wide temperature range, energy-saving function, user and control parameter settings, etc.
The TLC-FC2 is an intelligent fan‑coil controller designed for 2‑ or 4‑pipe HVAC systems. It supports a wide temperature range, three‑speed fan control, optional heating/cooling stages, and energy‑saving functions. The controller features an LCD with backlight, selectable Celsius/Fahrenheit display, and optional clock and schedule functions.
The manual covers technical specifications, wiring diagrams, installation steps, parameter configuration, and operation modes such as Comfort, Eco, and Freeze‑Protection. It also explains battery replacement, error codes, and how to adjust settings via the front panel buttons. This manual is written in Chinese.
| Working voltage | 190 – 250 V AC 50/60 Hz |
|---|---|
| Maximum power consumption | 10 VA |
| Input temperature range | -40 … 140 °C |
| Maximum cable length | 200 m (dia. ≥ 1 mm) |
| Dimensions (front panel) | 21 × 88 × 88 mm (H × W × D) |
| Weight | 260 g |
Open the controller’s rear cover, remove the old CR1220 3 V lithium battery, insert a new one, then reset the date and time.
Err1 indicates a temperature sensor error; the sensor connection is broken or the sensor is faulty, and all related outputs are disabled.
Press the OPTION key to enter clock setting, adjust minutes and hours with the UP/DOWN keys, then press OPTION again to save the settings.