● ABB
In Stock · UAE Warehouse
ABB Fan Coil Controller, 2 x PWM
SKU: FCC/S1.1.2.1
-25%
AED 1,178
AED 1,570
ex. VAT
VAT (5%) added at checkout · Bulk pricing available
Valve outputs
2 × PWM
AED 1,178
2 × PWM + 0–10 V
AED 1,178
The ABB FCC/S1.1.2.1 is a specialized KNX Fan Coil Controller designed to provide comprehensive control over room climate systems. Specifically, it manages 3-speed fans and provides two analog 0-10 V outputs for heating and cooling valves. Consequently, it is the perfect solution for achieving precise temperature control and energy efficiency in modern commercial and residential buildings.
ABB Supplier in the UAE
Same-week UAE delivery
2-year manufacturer warranty
KNX certified product
Precise Climate Management with ABB FCC/S1.1.2.1 Fan Coil Controller
The ABB FCC/S1.1.2.1 (2CDG110211R0011) is a high-performance device engineered to bridge the gap between HVAC systems and KNX automation. Primarily, it is tailored for 2-pipe or 4-pipe fan coil systems, ensuring that heating and cooling are delivered with maximum precision.
Key Features and Functional Benefits:
- Versatile Fan Control: The controller supports 3-speed fans through integrated relays. Furthermore, it includes programmable dwell times and start-up characteristics. As a result, fan operation becomes smoother, which significantly increases the lifespan of the hardware.
- Analog Valve Integration: In addition to fan speed management, the device features two analog outputs (0-10 V). Specifically, these outputs allow for the proportional control of valves. Therefore, the system can maintain a much more stable room temperature compared to traditional on/off controllers.
- Integrated Input Flexibility: Moreover, the FCC/S1.1.2.1 includes four inputs that can be used for room temperature sensors or window contacts. Consequently, the controller can automatically switch to “Economy Mode” when a window is opened, effectively preventing energy waste.
- Comprehensive Safety Functions: Additionally, the device offers built-in protection against condensation and frost. Because of these automated safety features, the HVAC infrastructure is protected from potential water damage or freezing during extreme weather conditions.
- Seamless KNX Commissioning: Finally, all parameters are easily configured via the ETS software. Moreover, the device supports the ABB i-bus® Tool, which simplifies the diagnosis and testing process during the installation phase.
Technical Specifications Summary:
- Mounting: DIN-rail (MDRC), 6 modular units width.
- Outputs: 3 fan speed relays and 2 analog 0-10 V outputs.
- Inputs: 4 binary/analog inputs for sensors or dry contacts.
- Application: Perfect for hotel rooms, offices, and luxury apartments using Fan Coil Units (FCU).
Compatibility
- Bus system: KNX twisted pair, to EN 50090 and ISO/IEC 14543-3.
- Configuration: ETS 5 or ETS 6. The manufacturer publishes the product database free of charge.
- Interoperable with KNX-certified devices from any manufacturer. ABB, Schneider, Siemens, Gira, Jung and Theben all sit on the same bus, so this unit works inside a mixed-brand installation.
- Bus supply: 21-30 V DC from a standard KNX power supply.
- Room temperature control: the setpoint and the measured value travel over the bus to KNX valve, fan-coil or underfloor heating actuators. No proprietary cabling.
- Not compatible with Zigbee, Z-Wave, Wi-Fi-only or Matter-only devices unless a KNX gateway is added.
| Brand | ABB |
| Color | White |
| Dimension | 108 x 92 x 64 mm |
| Mounting | DIN rail mounted |
| Product Category | HVAC Controllers |
| Protocol | KNX |
| Related Voltage | 110-220 V AC, 30 V DC |
| Power Consumption | 10mA |
| Nr. Of Input/Outputs | 5 |
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