Controller
CRB100
- Wireless comfort.
- Easy and quick to install.
- All adjustment from the room unit.
CRB1xx






Art.no. | Reference | Voltage [V AC] | Torque [Nm] | Room display unit | Note | Replaces |
12660100 | CRB111 | 230 | 6 | Cable | Without internal timer | |
12662200 | CRB122 | 230 | 6 | Wireless | 12662100 |
ESBE Controller CRB121 Installation movie
Installation example

Documents
Technical data
Enclosure rating: | Actuator unit: IP41; Room display unit: IP20 |
Protection class: | II |
Power supply: | Actuator unit: 230 ± 10% V AC, 50 Hz; Room display unit: 2x 1,5V LR6/AA |
Power consumption: | 10 VA |
Battery endurance, wireless room display unit: | 1 year |
Rating auxiliary switch: | 6(3)A 250 VAC |
Torque: | 6 Nm |
ERP temperature controls class: | IV |
Energy efficiency contribution: | 2 % |
Radio frequency: | 868MHz, ITU region 1 approved acc. to EN 300220-2 (CRB120) |
Running time at max. speed: | 30 s |
Weight: | 0,9 kg |
Cable length: | 20 m |
Ambient temperature, max.: | +55 °C |
Ambient temperature, min.: | -5 °C |
Temperature range, Flow pipe sensor: | +5 to +95 °C |
Temperature range, Room sensor: | +5 to +30 °C |
Conformity

EMC 2014/30/EU
RoHS3 2015/863/EU
RED 2014/53/EU



Wiring
Adaptor Kits
Spare parts
Download area
Type | Preview | Download |
Data sheet | CRB100 |
|
Installation instruction | CRB100 |
|
Installation instruction | CRB111 |
|
Installation instruction | CRB114, CRB122, CRB125 |
|
Certificate | Declaration of Conformity, CRB100 |
|
Certificate | Declaration of Conformity UK CA, CRB100 |
|
Certificate | Building Product Declaration BPD3 |
|
Declaration | ErP Declaration |
|
Certificate | EAC certificate (RU) |
|
Certificate | UKRSEPRO certificate (UA) |
|
Image | CRB111, high res |
|
Image | CRB114, high res |
|
Image | CRB122, CRB125, high res |
|
2D Image | CRB100 |
|
3D drawing (stp file) | CRB100 |
|
3D drawing (stp file) | CRB912, CRB913 Room unit |
|
Movie | ESBE Controller CRB121 Installation movie |
|
Applications
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Radiator circuit with multiple under floor heating zones.
Valve-controlled radiator circuit with raised return temperature.
Heat system with radiator circuit and under floor system.
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Bivalent heat system with independent radiator circuit and under floor system.
Heat system with independent radiator circuit and under floor system.
Radiator circuit together with one under floor heating zone.
Complete solid fuel application with domestic hot water and solar system.
4-way bivalent together with controller for radiator circuit.
Domestic hot water control and regulation of under floor heating for systems with district heating.
Heat system with independent radiator circuit and under floor system.
Heat system with radiator circuit and under floor system.