CUA100
CUA100

Controller

CUA100

Series CUA100 is an indoor based controller to be used with most 3-point 24 VAC actuators. The controller is designed to provide a high level of comfort and at the same time provide energy savings for the house owner. The regulation is based on indoor sensor feedback and is changed by altering the target temperature in the room display unit. Serie CUA100 can also be used for constant flow temperature control.
  • For use with most 3-point 24 VAC actuator.
  • High level of comfort.

Product range

CRB910 front_A-01
Installation dimensions for Room display units.
CRB910 side_A-01
CUA911 front_B-01
Installation dimensions for Control box.
CUA911 side_A-01
Series CUA100
Art.no.ReferenceVoltage V ACTemperature range °CRoom display unitNoteNTCNTC = National Trade Code
12640100CUA1112305-95CableWithout internal timer 
12642200CUA1222305-95Wireless  

Installation support

Installation examples
CUA_Room_1_GB-01
CUA_Room_2_GB-01
CUA_Constant_GB-01
Installation instruction CUA100

Technical data

Technical data
Ambient temperature, max.: +55 °C
min.: -5 °C
Temperature range, Flow pipe sensor: +5 to +95°C 
Room sensor: +5 to +30°C 
Enclosure rating, Control box: IP54 
Room display unit: IP20 
Protection class: II 
Power supply 230±10% VAC, 50 Hz 
Power supply - Room display unit, wireless: 2x 1.5V LR6/AA 
Power consumption - 230 VAC: 10 VA
Battery endurance, wireless room display unit: 1 year
Erp Temperature controls class: IV 
Running time, recommended: 120s (15 - 240s) 
Energy efficiency contribution: 2 %
Room display unit cable: 20 m
Radio frequency CUA120: 868 MHz
Weight: 0.8 kg
Conformity: ITU region 1 approved acc. to EN 300220-2 
Max. allowed power consumption of actuator with 230 VAC adapter: 4 VA
Output voltage: 3-point, 24 VAC 
Conformity CE_A-01
LVD 2014/35/EU
EMC 2014/30/EU
RoHS 2011/65/EU
RED 2014/53/EU
Wiring CUA110 Control box_GB_A

Accessories and spare parts

Options
ImageArt.no.ReferenceDesignationNational trade codeNoteData sheetInstructions manual

CRA911

ESBE CRA911 Flow pipe sensor, 5m cable.
17053100CRA911Flow pipe sensor CRA911, 5m cable    
Spare parts
ImageArt.no.ReferenceDesignationNational trade codeNoteData sheetInstructions manual

CUA911

Controller CUA911 (CUA110 without room unit).
17054100CUA911Controller CUA911 (CUA110 without room unit)    

Download area

Find here direct related product information for download. If you don’t find your specific need here please look further into below mentioned "Quick links" or this website's “Search” and “Support” area.
Data sheet CUA100
Installation instruction CUA100
Declaration ErP Declaration
3D drawing (stp file) CUA100 Controller
3D drawing (stp file) CRB912, CRB913 Room unit

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Quick Links