8818F slim Modbus thermostat for FCU
Key Specifications
· Continuous fan operation (optional) · IR remote control (optional)
· Available in white, black or golden frame
· 86×86×35mm · 139g
· Smart FCU thermostat
The 8818F is a slim Modbus thermostat designed for fan coil units. With a depth of just 35mm and three frame color options (white, black, golden), it fits seamlessly into a variety of interior styles. This slim Modbus thermostat for FCU supports optional IR remote and continuous fan operation. Optional IR remote and continuous fan operation add convenience for daily use.
The 8818F supports Modbus RTU communication. For official protocol details, visit the Modbus Organization website.
Why Choose 8818F Slim Modbus thermostat for FCU
Smart FCU thermostat with optional continuous fan operation and IR remote control. Available in three frame colors (white, black, golden) to match any décor. Ultra-slim 35mm depth, lightweight 139g.
· Flexible Fan Control – Optional continuous fan operation for improved air circulation
· IR Remote Ready – Optional infrared remote control for convenient daily use
· Color Options – White, black, or golden frame to suit different interior styles
· Slim & Lightweight – Only 35mm deep and 139g, easy to install
8818F Slim Modbus thermostat for FCU Operation Functions
1. Basic Operation Modes
– Heating Mode: Adjusts indoor temperature for warmth.
– Cooling Mode: Provides cooling for hot conditions.
– Fan Mode: Circulates air without heating or cooling.
– Clock Mode: Allows scheduling and time-based operations.
2. Button Locking & Timer Function
– Button Lock: Prevents accidental adjustments.
– Timer: Enables scheduled on/off operations for energy efficiency.
3. Sleep Mode
– Automatically adjusts temperature gradually for Comfortable sleep conditions.
– Energy savings.
4. Advanced Options
– Customizable settings for specialized use cases.
5. Linkage Function (Optional)
· Optional transceiver-based linkage control
· Enables automated actions between AC, fresh air, floor heating, etc.
· Point-to-point RF communication, no central controller needed
6. Temperature Calibration
– Ensures accurate temperature readings and adjustments.
7. Power Failure Memory Function
– Restores previous settings after a power outage.
8. Anti-Freeze Protection (Optional)
– Prevents freezing in cold conditions for system longevity.