Controller
CRA150
- Constant temperature controller
- Combine heating and cooling in the same circuit, with the same mixing valve and controller with integrated actuator
- Easy and quick to install
ESBE series CRA150 is a combined actuator and constant flow temperature controller made especially for applications with heating and cooling possibility in the same circuit. The controller is able to control 2 different modes. The primary mode is for example heating; in this mode the controller will mix the hot fluid with the return fluid according to the set temperature. The secondary mode, for example cooling, is activated by an external signal and when active the controller will change working direction and mix the cold fluid with the return fluid according to the alternative set temperature. Temperature setting is done by an easy-to-use joystick and display interface and the temperature setting is adjustable within the range of 5 - 95°C.
Product range
CRA15x



Art.no. | Reference | Voltage [V AC] | Temperature range [°C] | Torque [Nm] | Weight [kg] |
12725100 | CRA151 | 230 | 5–95 | 6 | 0,7 |
Installation support
How to mount ESBE Controller on ESBE valve
Installation examples


Documents
Technical data
Technical data
Sensors: | Temperature sensor type NTC |
Enclosure rating: | IP41 |
Protection class: | II |
Power supply: | 230 ± 10% V AC, 50 Hz |
Power consumption: | 10 VA |
Torque: | 6 Nm |
Running time at max. speed: | 30 s |
Supplied parts: | • Actuator unit with one pre-assembled flow pipe sensor |
• Adaptor kit for ESBE valves VRG, VRB, VRH and MG, G, F, BIV, H, HG | |
• 230V AC transformer with European plug | |
Ambient temperature, max.: | +55 °C |
Ambient temperature, min.: | -5 °C |
Temperature range - Flow pipe sensor: | +5 to +95 °C |
Conformity

EMC 2014/30/EU
RoHS 2011/65/EU
Wiring
Accessories and Spare Parts
Adaptor Kits
Spare parts
Art No. | Reference | Designation | Description | Note | Instruction manual | |
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17055700 | CRB914 | ESBE CRB914 Communication cable, 20m | Communication cable CRB914, 20m. | ||
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17056000 | CRC911 | ESBE CRC911 Outdoor sensor | Outdoor sensor CRC911 | ||
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17053300 | CRA912 | ESBE CRA912 Voltage adaptor, 230V — 24V | Voltage adaptor CRA912, 230V — 24V. |
Download area
Download area
Type | Preview | Download |
Data sheet | CRA150 |
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Installation instruction | CRA150 |
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Installation instruction | CRA150 - Assembly |
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Certificate | Declaration of Conformity CRA150 |
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Certificate | Building Product Declaration BPD3 |
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Image | CRA151, high res |
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2D Image | CRA150 |
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3D drawing (stp file) | CRA150 |
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