The FT-CS03 features a massive 4.3-inch high-resolution color display, offering unmatched visual feedback for commercial HVAC management. For exploring more network configurations, view our complete portfolio of BACnet MS/TP Thermostats.
The FT-CS03 features an expanded 4.3-inch color display, providing unmatched visibility of system status from a distance. Designed for high-end commercial applications, this controller offers an intuitive visual feedback system that simplifies complex multi-zone monitoring within any centralized Building Management System (BMS).
The high-resolution TFT touch display provides clear, real-time feedback on heating and cooling cycles, simplifying system monitoring for occupants and reducing operational errors.
Acting as a high-transparency terminal in the BMS network, the FT-CS03 utilizes BACnet MS/TP or Modbus RTU to provide detailed access to all HVAC performance data points, streamlining building automation.
With its premium aesthetic and large data readout, the FT-CS03 is perfect for environments requiring clear visual status updates, such as executive office suites, boardrooms, and premium workspaces.
Our FT-CS03 controller is engineered to meet the highest international standards for safety, reliability, and environmental responsibility:
Explore more professional FCU Thermostats for your project.
| Display |
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| Communication | RS485 (Modbus RTU / BACnet MS/TP), KNX, Zigbee, LoRaWAN or Wi-Fi (Tuya) Optional |
| Power Supply | AC24V or AC85-260V (50/60Hz) |
| Pipe | Support 2-Pipe / 4-Pipe Fan Coil Units |
| Set Temp. Range | 5~35 ℃ |
| Ambient Temp. | 0~50 ℃ |
| Relative Humidity | 85% |
| Accurancy | ±0.5 ℃ |
| Modes | Cool/Heat/Heat&Cold/Fan Mode |
| Fan Speed | 3-Speed (Relay) / Variable Speed (0-10V EC Fan) |
| Modulating Control | 0-10V Signal for Proportional Valve & EC Fan |
| Programmability | 7 Days, 4 Periods & BMS Centralized Control |
| Optional Function | Occupancy (Keycard), External Sensor, Remote Probe |
| Protection Class | IP20 |
| Thermostat Dimension | 86X86X15.35mm(Ultra-slim profile) |
| Installation | Fits Standard 86mm x 86mm / European 60mm Round Box |
| Material | ABS+PC (Rohs certificated) |
| System Compatibility | 2-Pipe/4-Pipe FCU Systems; Underfloor Heating & Fan Coil 2-in-1 (Optional) |
| Certificate | CE (RED/EMC/LVD), UKCA, FCC, ETL Listed, RoHS, REACH, ISO9001:2015, ISO14001:2015 |
| OEM & ODM | 1. Customized logo and package |
| 2. Customzied software ( change to customer’s user interface and control logic) | |
| 3. Customized hardware ( change the PCB and schematic based on the request) |
A: Yes. Since 2003, E-Top has been a premier manufacturer of high-end HVAC controls. The FT-CS03 series is engineered for professional BMS integration in modern commercial buildings.
A: The FT-CS03 features an expanded high-resolution color display that provides a rich visual overview of all HVAC parameters at a single glance. The intuitive UI makes it easy to monitor complex system statuses from a distance.
A: Yes. For our color screen series, we offer advanced customization of the User Interface (UI) and branding for orders over 500 units, You can learn more about our [R&D] capabilities for specialized projects, ensuring the thermostat aligns with your project's aesthetic.
A: Yes. While it excels in BMS wired communication, it also offers an optional WiFi module for Smart Life App connectivity. This allows facility managers to maintain centralized control while occupants enjoy smartphone adjustments.
Q5: What international safety and quality certifications does E-Top hold?
A: E-Top is an ISO certified factory. The FT-CS03 series is fully compliant with CE, UKCA, FCC, and RoHS standards for global distribution.
Q6: What is the lead time for bulk orders of color screen models?
A: Samples are ready in 3 working days, with mass production typically completed within 25 days.
A: Yes. As a native BACnet MS/TP and Modbus RTU device, it ensures "plug-and-play" compatibility with major BMS platforms including Siemens, Honeywell, and Schneider Electric.
A: For large-scale hotels where visibility and ease of maintenance are key, the FT-CS03 utilizes BACnet MS/TP to provide real-time status updates to the central management desk. The large 4.3" screen ensures guest comfort, while the BACnet backbone allows facility managers to remotely troubleshoot and configure hundreds of Color Screen Thermostats simultaneously, improving efficiency and guest satisfaction.
The FT-CS03 features a massive 4.3-inch high-resolution color display, offering unmatched visual feedback for commercial HVAC management. For exploring more network configurations, view our complete portfolio of BACnet MS/TP Thermostats. Item No.: FT-CS03 (BACnet or Modbus Optional) Interface: Vibrant 4.3" color touch-screen with intuitive, icon-driven navigation. Aesthetics: Sleek, modern profile ideal for executive offices and premium commercial spaces. System Compatibility: Designed for 2-pipe or 4-pipe Fan Coil Units (FCU). Precision Control: Proportional-Integral (PI) valve control via 2-point or 0–10V modulating output. Fan Motor Support: Compatible with traditional 3-speed fans or high-efficiency EC motors. BMS Communication: Optional BACnet MS/TP or Modbus RTU protocol for seamless system integration. Data Security: Non-volatile memory retains all program settings and setpoints during power outages. Security Feature: Integrated Child Lock to prevent unauthorized local tampering. Smart Sensing (Optional): Supports External Temperature Sensors and Occupancy (Hotel Card) Sensors.
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The FT-CS03 features a massive 4.3-inch high-resolution color display, offering unmatched visual feedback for commercial HVAC management. For exploring more network configurations, view our complete portfolio of BACnet MS/TP Thermostats. Item No.: FT-CS03 (BACnet or Modbus Optional) Interface: Vibrant 4.3" color touch-screen with intuitive, icon-driven navigation. Aesthetics: Sleek, modern profile ideal for executive offices and premium commercial spaces. System Compatibility: Designed for 2-pipe or 4-pipe Fan Coil Units (FCU). Precision Control: Proportional-Integral (PI) valve control via 2-point or 0–10V modulating output. Fan Motor Support: Compatible with traditional 3-speed fans or high-efficiency EC motors. BMS Communication: Optional BACnet MS/TP or Modbus RTU protocol for seamless system integration. Data Security: Non-volatile memory retains all program settings and setpoints during power outages. Security Feature: Integrated Child Lock to prevent unauthorized local tampering. Smart Sensing (Optional): Supports External Temperature Sensors and Occupancy (Hotel Card) Sensors.
Learn More
The FT-CS03 features a massive 4.3-inch high-resolution color display, offering unmatched visual feedback for commercial HVAC management. For exploring more network configurations, view our complete portfolio of BACnet MS/TP Thermostats. Item No.: FT-CS03 (BACnet or Modbus Optional) Interface: Vibrant 4.3" color touch-screen with intuitive, icon-driven navigation. Aesthetics: Sleek, modern profile ideal for executive offices and premium commercial spaces. System Compatibility: Designed for 2-pipe or 4-pipe Fan Coil Units (FCU). Precision Control: Proportional-Integral (PI) valve control via 2-point or 0–10V modulating output. Fan Motor Support: Compatible with traditional 3-speed fans or high-efficiency EC motors. BMS Communication: Optional BACnet MS/TP or Modbus RTU protocol for seamless system integration. Data Security: Non-volatile memory retains all program settings and setpoints during power outages. Security Feature: Integrated Child Lock to prevent unauthorized local tampering. Smart Sensing (Optional): Supports External Temperature Sensors and Occupancy (Hotel Card) Sensors.
Learn More
The FT-CS03 features a massive 4.3-inch high-resolution color display, offering unmatched visual feedback for commercial HVAC management. For exploring more network configurations, view our complete portfolio of BACnet MS/TP Thermostats. Item No.: FT-CS03 (BACnet or Modbus Optional) Interface: Vibrant 4.3" color touch-screen with intuitive, icon-driven navigation. Aesthetics: Sleek, modern profile ideal for executive offices and premium commercial spaces. System Compatibility: Designed for 2-pipe or 4-pipe Fan Coil Units (FCU). Precision Control: Proportional-Integral (PI) valve control via 2-point or 0–10V modulating output. Fan Motor Support: Compatible with traditional 3-speed fans or high-efficiency EC motors. BMS Communication: Optional BACnet MS/TP or Modbus RTU protocol for seamless system integration. Data Security: Non-volatile memory retains all program settings and setpoints during power outages. Security Feature: Integrated Child Lock to prevent unauthorized local tampering. Smart Sensing (Optional): Supports External Temperature Sensors and Occupancy (Hotel Card) Sensors.
Learn More
The FT-CS03 features a massive 4.3-inch high-resolution color display, offering unmatched visual feedback for commercial HVAC management. For exploring more network configurations, view our complete portfolio of BACnet MS/TP Thermostats. Item No.: FT-CS03 (BACnet or Modbus Optional) Interface: Vibrant 4.3" color touch-screen with intuitive, icon-driven navigation. Aesthetics: Sleek, modern profile ideal for executive offices and premium commercial spaces. System Compatibility: Designed for 2-pipe or 4-pipe Fan Coil Units (FCU). Precision Control: Proportional-Integral (PI) valve control via 2-point or 0–10V modulating output. Fan Motor Support: Compatible with traditional 3-speed fans or high-efficiency EC motors. BMS Communication: Optional BACnet MS/TP or Modbus RTU protocol for seamless system integration. Data Security: Non-volatile memory retains all program settings and setpoints during power outages. Security Feature: Integrated Child Lock to prevent unauthorized local tampering. Smart Sensing (Optional): Supports External Temperature Sensors and Occupancy (Hotel Card) Sensors.
Learn More
The FT-CS03 features a massive 4.3-inch high-resolution color display, offering unmatched visual feedback for commercial HVAC management. For exploring more network configurations, view our complete portfolio of BACnet MS/TP Thermostats. Item No.: FT-CS03 (BACnet or Modbus Optional) Interface: Vibrant 4.3" color touch-screen with intuitive, icon-driven navigation. Aesthetics: Sleek, modern profile ideal for executive offices and premium commercial spaces. System Compatibility: Designed for 2-pipe or 4-pipe Fan Coil Units (FCU). Precision Control: Proportional-Integral (PI) valve control via 2-point or 0–10V modulating output. Fan Motor Support: Compatible with traditional 3-speed fans or high-efficiency EC motors. BMS Communication: Optional BACnet MS/TP or Modbus RTU protocol for seamless system integration. Data Security: Non-volatile memory retains all program settings and setpoints during power outages. Security Feature: Integrated Child Lock to prevent unauthorized local tampering. Smart Sensing (Optional): Supports External Temperature Sensors and Occupancy (Hotel Card) Sensors.
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Address:No.6 of Tong'an Industrial Park, Meixi Rd,Tong'an District, Xiamen China 361100
Phone:+86 0592 6155792
Email:[email protected]
