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Heating, Ventilation and Air Conditioning
The perfect climate
ABB i-bus® KNX intelligent building control integrates the heating, air-conditioning and ventilation to a coherent and efficient climate control. Measured temperature values in the rooms are recorded and supplied to the heating and cooling control to generate the optimum temperature and air quality.
Main benefits
- More efficient and precise room climate control
- Increases potential savings in energy consumption through the combination of room climate control and central HVAC control
- Quick, efficient and detailed device analysis without ETS software, even remotely, thanks to
the ABB i-bus® tool
Main features
- From individual room control right up to full control of the entire building
- Control of valve drives, fan coil units, blowers and heating and cooling circuits
- Accurate measurement of CO2 concentration, air temperature and humidity

CAR/U4.1.1.1-84
2TAZ740010R0001
CAR/U4.1.1.1-84, ABB Caldion Fan Coil RTC, 2/4 pipe, On/Off, FM, White
1

CAR/U4.1.1.1-71
2TAZ740010R2001
CAR/U4.1.1.1-71, ABB Caldion Fan Coil RTC, 2/4 pipe, On/Off, FM, Black
1

YUBR/U4.0.1-MB
2TYZ120104R0800
YUBR/U4.0.1-MB Room Temperature Controller with 2/4-fold Control Element, Mocha Brown Steel, FM
1

YUBR/U4.0.1-131
2TYZ120104R0301
YUBR/U4.0.1-131 Room Temperature Controller with 2/4-fold Control Element, Silver, FM
1

YUBR/U4.0.1-411
2TYZ120104R0500
YUBR/U4.0.1-411 Room Temperature Controller with 2/4-fold Control Element, Champagne Gold, FM
1

YUBR/U4.0.1-001
2TYZ120104R0600
YUBR/U4.0.1-001 Room Temperature Controller with 2/4-fold Control Element, White, FM
1

YUBR/U4.0.1-AG
2TYZ120104R0900
YUBR/U4.0.1-AG Room Temperature Controller with 2/4-fold Control Element, Antique Gold, FM
1

YUBR/U4.0.1-201
2TYZ120104R1000
YUBR/U4.0.1-201 Room Temperature Controller with 2/4-fold Control Element, Matt Black, FM
1

YUBR/U4.0.1-SS
2TYZ120104R0700
YUBR/U4.0.1-SS Room Temperature Controller with 2/4-fold Control Element, Stainless Steel, FM
1

YUBR/U4.0.1-131
2TYZ120104R0300
YUBR/U4.0.1-131 Room Temperature Controller with 2/4-fold Control Element, Silver, FM
1

VA/Z50.1
2CDG120010R0011
VA/Z50.1 Valve Adapter, M 30 x 1.5, for Honeywell, Reich, Cazzaniga, Landis+Gyr, MNG
1

VA/Z80.1
2CDG120012R0011
VA/Z80.1 Valve Adapter, M 30 x 1.5, for Heimeier, Herb, Onda, Schlösser, Oventrop
1

HCC/S2.1.2.1
2CDG110219R0011
HCC/S2.1.2.1 Heating/Cooling Circuit Controller, 2-f, 0-10 V, man. op., MDRC
1

FCC/S1.5.2.1
2CDG110235R0011
FCC/S1.5.2.1 Fan Coil Controller, 2 x PWM, 0-10 V, Manual Operation, MDRC
1

FCC/S1.1.2.1
2CDG110211R0011
FCC/S1.1.2.1 Fan Coil Controller, 2 x PWM, Manual Operation, 3-stage, MDRC
1

FCC/S1.2.2.1
2CDG110213R0011
FCC/S1.2.2.1 Fan Coil Controller, 2 x 0-10 V, Manual Operation, 3-stage, MDRC
1

HCC/S2.2.2.1
2CDG110221R0011
HCC/S2.2.2.1 Heating/Cooling Circuit Controller, 2-f, 3-point, Man Op, MDRC
1