HBX-DX-XXX-CU Vapor Quality Control Sensor for CO2 (With Control Function)
HBX-DX Vapor Quality Sensor/Control is a new sensor solution for optimizing Evaporator Control to Zero Superheat. The ”X”-sensor measures the phase of refrigerant and Vapor Quality as degree of dryness.
The electronical part is fully separated from the sensors mechanical part and can be replaced without interference with the pressure side. The sensor is installed in the outlet of the evaporator, as part of the suction line. The soldering connections, fittings and pipes are all made of high pressure copper type K65 in CU-version and in stainless steel for SS-version. Setting for commonly used refrigerant types, CO2, Hydrocarbons, HFO’s and HFC’s is possible via special software.
HBX-DX-XXX-CU: Vapor Quality measurement and PI control with integrated stepper motor driver or PWM control or modulating 4-20mA for electronic expansion valves.
Product features:
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Semi Flooded evaporator operation ensures optimal heat transfer at all loads |
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Increased evaporation pressure/temperature |
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Lower discharge temperature |
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Optimal performance in all climates |
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Compressor protection |
| Power supply | |
|---|---|
| Voltage | 24V AC/DC |
| Current consumption | 250 mA with heater |
| Electronic connection | M12, 5 p |
| Output | |
| Output signal ”X” 0.8 to 1.0 | 4-20 mA / 0-10 V |
| Valve output, S or C or PWM | Stepper motor, mA, PWM |
| Environmental conditions | |
| Ambient temperature | -40…+50°C |
| Refrigerant temperature | -55…+50°C |
| Max. pressure | Max 120 bar |
| Vibrations | IEC 68-2-6 (4G) |
| Mechanical specifications | |
| Thread connections | Please see drawing |
| Size | Please see drawing |
| Material | CU K65, SS304, PA6 |
| House type | Front |
| Approvals | |
| EMC | EN 61000-2 |
| Power supply | |
|---|---|
| Voltage | 24V AC/DC |
| Current consumption | 250 mA with heater |
| Electronic connection | M12, 5 p |
| Output | |
| Output signal ”X” 0.8 to 1.0 | 4-20 mA / 0-10 V |
| Valve output, S or C or PWM | Stepper motor, mA, PWM |
| Environmental conditions | |
| Ambient temperature | -40…+50°C |
| Refrigerant temperature | -55…+50°C |
| Max. pressure | Max 120 bar |
| Vibrations | IEC 68-2-6 (4G) |
| Mechanical specifications | |
| Thread connections | Please see drawing |
| Size | Please see drawing |
| Material | CU K65, SS304, PA6 |
| House type | Front |
| Approvals | |
| EMC | EN 61000-2 |
| Power supply | |
|---|---|
| Voltage | 24V AC/DC |
| Current consumption | 250 mA with heater |
| Electronic connection | M12, 5 p |
| Output | |
| Output signal ”X” 0.8 to 1.0 | 4-20 mA / 0-10 V |
| Valve output, S or C or PWM | Stepper motor, mA, PWM |
| Environmental conditions | |
| Ambient temperature | -40…+50°C |
| Refrigerant temperature | -55…+50°C |
| Max. pressure | Max 120 bar |
| Vibrations | IEC 68-2-6 (4G) |
| Mechanical specifications | |
| Thread connections | Please see drawing |
| Size | Please see drawing |
| Material | CU K65, SS304, PA6 |
| House type | Front |
| Approvals | |
| EMC | EN 61000-2 |
Inquiry
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