22UT-52 BELIMO | Alldatasheet

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Technical data sheet 22UT-52 www.belimo.com 22UT-52 • en-us • 2019-08-20 • Subject to change 1 / 4 Outside Temperature Sensor Active sensor (0...10 V) for measuring temperature in outdoor areas. Typical applications at cold stores, greenhouses, production plants and warehouses. NEMA 4X / IP65 rated enclosure. Type Overview Type Output signal active temperature Additional

features

22UT-52 DC 0...5 V, DC 0...10 V External sensor Technical Data Electrical Data Power supply DC 15...24 V, ±10%, 0.5 W Power supply AC 24 V, , ±10%, 0.8 VA Electrical connection Removable spring loaded terminal block max. 2.5 mm² Cable entry Cable gland with strain relief Ø6...8 mm (1/2" NPT conduit adapter included) Functional Data Multirange 8 measuring ranges selectable Output signal active note output DC 0...5/10 V with jumper adjustable voltage output: min. 5 kΩ load Application air Measuring Data Measuring values temperature Measuring range temperature Active sensor: range selectable Attention: max. measuring temperature is restricted by max. fluid temperature (see Safety data) Setting range [°C] range [°F] Factory setting Accuracy temperature active ±0.9°F @ 70°F [±0.5°C @ 21°C] Materials Cable gland PA6, black Mounting plate Lexan, gray RAL7001 Housing cover: lexan, gray base: lexan, gray seal: 0467 NBR70, black UV resistant

Technical data sheet 22UT-52 www.belimo.com 22UT-52 • en-us • 2019-08-20 • Subject to change 2 / 4 Safety Data Ambient humidity max. 95% r.H., non-condensing Housing surface temperature max. 160°F [70°C] Protection class IEC/EN III protective extra-low voltage (pelv) Protection class UL UL Class 2 Supply EU Conformity CE Marking Certification IEC/EN IEC/EN 60730-1 Certification UL cULus acc. to UL60730-1A/-2-9, CAN/CSA E60730-1:02/-2-9 Degree of protection IEC/EN IP65 Quality Standard ISO 9001 Safety Notes This device has been designed for use in stationary heating, ventilation and air-conditioning systems and must not be used outside the specified field of application. Unauthorised modifications are prohibited. The product must not be used in relation with any equipment that in case of a failure may threaten humans, animals or assets. Ensure all power is disconnected before installing. Do not connect to live/operating equipment. Only authorised specialists may carry out installation. All applicable legal or institutional installation regulations must be complied during installation. The device contains electrical and electronic components and must not be disposed of as household refuse. All locally valid regulations and requirements must be observed. Remarks When using lengthy connection wires (depending on the cross section used) the measuring result might be falsified due to a voltage drop at the common GND-wire (caused by the voltage current and the line resistance). In this case, 2 GND-wires must be wired to the sensor - one for supply voltage and one for the measuring current. Sensing devices with a transducer should always be operated in the middle of the measuring range to avoid deviations at the measuring end points. The ambient temperature of the transducer electronics should be kept constant. The transducers must be operated at a constant supply voltage (±0.2 V). When switching the supply voltage on/off, onsite power surges must be avoided. Scope of delivery Scope of delivery Description Type Mounting plate S housing A-22D-A09 Dowel Screws 1/2" NPT conduit adapter General Remarks Concerning Sensors

Technical data sheet 22UT-52 www.belimo.com 22UT-52 • en-us • 2019-08-20 • Subject to change 3 / 4 Wiring Diagram 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. Setting range [°C] range [°F] Factory setting

Technical data sheet 22UT-52 www.belimo.com 22UT-52 • en-us • 2019-08-20 • Subject to change 4 / 4 Dimensions Dimensions Type Probe length Weight 22UT-52 1" [25 mm] 0.29 lb [0.13 kg]