Controller
CRA140
- Constant temperature controller
- Return temperature protection
- Controller with integrated actuator
- Easy and quick to install
The ESBE series CRA140 is a combined constant flow temperature and return temperature controller with integrated actuator made especially for applications where 2 flow temperatures needs to be controlled. The controller is designed to provide a constant flow temperature and at the same time keep a second flow temperature within a changeable temperature window. Temperature setting is done by an easy-to-use joystick and display interface. Adjustable temperature setting within the range of 5 - 95ºC. The compact controller is designed for operating rotary valves DN 15-50 and has an operating range of 90°.
Product range
CRA14x



Art.no. | Reference | Voltage [V AC] | Temperature range [°C] | Torque [Nm] | Weight [kg] |
12724100 | CRA141 | 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 two pre-assembled flow pipe sensors |
• 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 S1 and S2: | +5 to +95 °C |
Conformity

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



Wiring
Accessories and Spare Parts
Adaptor Kits
Download area
Download area
Type | Preview | Download |
Data sheet | CRA140 |
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Installation instruction | CRA140 - Assembly |
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Installation instruction | CRA140 - Settings |
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Certificate | Declaration of Conformity, CRA140 |
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Certificate | Declaration of Conformity UK CA, CRA140 |
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Certificate | Building Product Declaration BPD3 |
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Certificate | EAC certificate (RU) |
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Certificate | UKRSEPRO certificate (UA) |
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Image | CRA141, high res |
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2D Image | CRA140 |
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3D drawing (stp file) | CRA140 |
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