Belimo 22UTH-510M Outdoor Sensor Humidity / Temperature AC

Product Description

The Belimo 22UTH-510M is a genuine OEM replacement part. It is an outdoor sensor designed to measure humidity and temperature. The sensor features a polymer capacitive sensor with stainless steel wire mesh, ensuring accurate readings. It operates at AC/DC 24 V power supply and comes with a pluggable spring-loaded terminal block for electrical connections.

• Outdoor sensor with a weather shield
• Measures relative or absolute humidity and temperature
• Polymer capacitive sensor with stainless steel wire mesh

Product Highlights

This Belimo outdoor sensor accurately measures humidity and temperature, featuring multiple voltage outputs and a durable NEMA 4X / IP65 rated housing.

Product Information

Standard Information

• Brand: BELIMO
• Manufacturer Part Number: 22UTH-510M

Technical Specifications

• Voltage AC/DC: AC/DC 24 V
• Electrical Connection: Terminals
• Measured Values: Temperature, Humidity
• Output Signal: 0...5 V, 0...10 V, NTC10k3 (Precon)
• Measuring Range Humidity: 0...100% RH non-condensing
• Output Voltage [Range]: 1 x 0...5 V, 0...10 V, min. resistance 10 kΩ
• Output signal passive temperature: Pt1000|Ni1000 (JCI)|NTC10k2|NTC10k3|NTC20k
• Output signal active note: output 0...5/10 V with jumper adjustable
• Measuring Range Temperature: -30...120°F [-35...50°C]
• Sensor Type: Outside Air
• Humidity Element: 2%
• Humidity Ouput: 0-5 VDC, or 0-10 VDC
• Temperature Element: 10K Type III
• Display: No Display
• Enclosure: NEMA 4X Enclosure
• Accuracy: 2%
• Housing Material: Poly
• Sensor Element: 10K Type 3 Thermistor
• Output: 0 - 5 VDC
• Power Requirements: 24 VAC/VDC
• Application: Outdoor Air Humidity,Economizer Control,Psychrometric Calculations,Enthalpy,Dew Point,Wash Down Applications
• Mount: OSA
• Measuring range temperature active note: Active sensor: range selectable|Attention: max. measuring temperature is restricted by max. medium temperature (see Safety data)
• Jumper setting note: the adjustment of the measuring ranges is made by changing the bonding jumpers|the output value in the new measuring range is available after 2 seconds
• Accuracy temperature active: ±0.9°F @ 77°F [±0.5°C @ 25°C]
• Accuracy temperature passive: passive sensors depending on used type Ni.. = ±0.7°F @ 32°F [±0.4°C @ 0°C] NTC.. = ±0.3°F @ 77°F [±0.2°C @ 25°C]
• 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 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
• Build-up of self-heating remark: Remark: Occurring draft leads to a better carrying-off of dissipative power at the sensor. Thus temporally limited fluctuations might occur upon temperature measurement.
• 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
• Sensor type: 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
• Ambient humidity: max. 95% r.H. non-condensing
• Degree of protection IEC/EN: IP65
• Degree of Protection: 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 NTC10kP V
• Output signal: DC 0...5 V DC 0...10 V
• Housing: cover: lexan, gray|base: lexan, gray|seal: 0467 NBR70, black
• Connection: terminals
• Product family: Sensor
• CAD data 3D: Belimo_22UTH-5.._3D.stp
• Measuring range temperature passive note: passive sensor:
• Application notice humidity sensors: Refrain from touching the sensitive humidity sensor/element. Touching the sensitive surface will void warranty.
• Build-up of self-heating: Temperature sensors with electronic components always have a dissipative power which affects the temperature measurement of the ambient air.