Belimo 22UTH-51 Outdoor Humidity And Temperature Sensor

Product Description

The BELIMO 22UTH-51 is an active sensor for measuring relative or absolute humidity and temperature in outdoor areas. The enthalpy or dewpoint can be selected as an output signal instead of humidity. It features a weather shield and NEMA 4X enclosure.

• Active Sensor For Measuring The Relative Or Absolute Humidity And Temperature In Outdoor Areas.
• Instead Of The Humidity Signal, The Enthalpy Or The Dewpoint Can Be Selected As An Output Signal.
• Conduit Adaptor, Field Selectable, Weather Shield

Product Highlights

This sensor is designed for outdoor applications, providing accurate humidity and temperature readings with a field-selectable output for RH, absolute humidity, dew point, or enthalpy.

Product Information

Standard Information

• Brand: BELIMO
• Manufacturer Part Number: 22UTH-51

Technical Specifications

• Mounting: Wall Mount
• Enclosure: NEMA 4X
• Configuration: Outdoor
• Sensors Application: Humidity, Temperature
• Output Voltage Signal Range: 0 To 5 V, 0 To 10 V
• Application: Outdoor
• Degree of Protection: IP65 NEMA4X
• Electrical Connection: terminals
• Measured Values: Temperature Humidity
• Measuring Range Humidity: 0...100% RH non-condensing
• Output Signal: 0...5V 0...10V
• Product Type: Sensor
• Sensor Type: Humidity
• Voltage AC/DC: AC/DC24V
• Type: Outdoor
• Accuracy: 2%
• Signal Type: VDC
• Brand: Belimo
• Measuring range temperature: -30...120°F [-35...50°C]
• Accuracy temperature active: ±0.9°F @ 77°F [±0.5°C @ 25°C]
• Accuracy temperature passive: passive sensors depending on used type
• Accuracy humidity: ±2% between 10 to 90% r.H. @ 70°F [21°C]
• Sensor Technology: polymer capacitive sensor with stainless steel wire mesh
• Cable gland: PA6, black
• Medium temperature: -30...120°F [-35...50°C]
• Ambient temperature: -30...120°F [-35...50°C]
• Output signal passive temperature: Pt1000|Ni1000 (JCI)|NTC10k2|NTC10k3|NTC20k
• Output signal active temperature: DC 0...5 V|DC 0...10 V
• Output signal active humidity: DC 0...5 V|DC 0...10 V
• Power supply DC: 15...24 V
• Power supply tolerance DC: ±10%
• Power consumption DC: 0.3 W
• Power supply AC: 24 V
• Power supply tolerance AC: ±10%
• Power consumption AC: 0.5 VA
• Measuring range enthalpy: 0...85 kJ/kg
• Measuring range dew point: adjustable at the transducer:|40...140°F [0...50°C] (default setting)|0...200°F [-20...80°C]
• Measuring range absolute humidity: adjustable at the transducer:|0...50 g/m³ (default setting)|0...80 g/m³
• Measuring values: temperature|relative humidity|dew point|enthalpy|absolute humidity
• Housing type: Outdoor
• Sensor powertype: active
• Cable entry: Cable gland with strain relief Ø6...8 mm (1/2" NPT conduit adapter included)
• Electrical connection note: Removable spring loaded terminal block max. 2.5 mm²
• Connection: terminals
• Product family: Sensor
• Ambient humidity: max. 95% r.H. non-condensing
• Degree of protection IEC/EN: IP65
• Certification IEC/EN: IEC/EN 60730-1
• Certification UL: cULus acc. to UL60730-1A/-2-9/-2-13, CAN/CSA E60730-1:02/-2-9
• Protection class IEC/EN: III safety extra-low voltage (selv)
• Protection class UL: UL Class 2 Supply
• Quality Standard: ISO 9001
• Material short text: Outdoor Temp+Hum Sensor V
• Housing: cover: lexan, gray|base: lexan, gray|seal: 0467 NBR70, black
• MPN: 22UTH-51
• Category: Business & Industrial > HVAC & Refrigeration > Other HVAC & Refrigeration
• Degree of Protection IEC/EN: IP65