Temperature Sensor (Gen 2)

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The Wireless Temperature Sensor (Gen 2) measures the surrounding temperature and wirelessly transmits the result to a Cloud Connector (Gateway) via SecureDataShot™ wireless protocol. The Cloud Connector relays temperature readings to a Cloud Service where the data is made available through a web app called Studio or through the developer APIs for easy integration into other systems.

The device can be configured to measure the temperature at regular intervals and report the measurements every 15 minutes. The number of temperature measurements taken in each 15-minute interval can be configured from 1 up to 30, for a measurement interval down to 30 seconds.

The Wireless Temperature Sensor (Gen 2) has touch functionality for simple installation and use.  

EU and US variants

This sensor is available in two variants, one for the EU and one for the US, due to different certifications, compliances, and wireless communication.

Specifications

Operating conditions 
Temperature range -40 to 85 °C / -40 to 185 °F
Recommended temperature range -25 to 50 °C / -13 to 122 °F, non condensing
Humidity at 25 °C  / 77 °F 0 to 100% relative humidity
Wireless communication 
 EU 868 MHz SRD/ISM band, SecureDataShot
 US 915 MHz ISM band, SecureDataShot
Certifications and compliance 
EU CE, UKCA, WEEE, Batteries directive
US Certified to FCC and ISED regulations
FCC ID: 2ATFX-100541
IC: 25087-100541
Other
Recommended storage conditions Cool and dry, near normal room temperature
Construction Robust design, sealed, IP68 and UL 50E Type 4X 
Size and weight 19 x 19 x 2.5 mm, 2.0 g
Lifetime Up to 15 years in the default configuration and standard environment
Wireless range 25 m typical indoor, similar to a WiFi network with an advanced WiFi router. Up to 1000 m in line of sight.
Product numbers and datasheets
102150 Temperature Sensor (Gen 2) EU
 Datasheet Wireless Temperature Sensor (Gen 2) EU 102150
102152 Temperature Sensor Gen 2 US
 Datasheet Wireless Temperature Sensor (Gen 2) US 102152

See datasheet for detailed specifications.

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