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1W-TH-IB2 on-wall temperature + humidity sensor

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1-Wire

Compact 1-Wire on-wall temperature and humidity sensor. Designed for measuring temperature and relative air humidity in building interiors. 

Note: The product is a development successor to the 1W-TH-IB sensor. 


39,95 €
33,02 € excl. VAT
More than 20 items in stock

pcs

Description

The 1W-TH-IB2 sensor is designed for interior measurements of temperature and relative humidity in buildings. Its circuit board is placed within an on-wall installation box (KU 68 wiring box, IP30 protection). The sensor communicates with the master system using the 1-Wire bus (spring terminal, four conductors). 

The sensor is fully compatible both with the Mervisan officially supported SW platform for Unipi products and with the EVOK, an open-source application programming interface (API). For more info about the available software, please visit Unipi Knowledge Base. 

  • Mervis: The device is compatible with the SEDtronic sensor line, allowing the user to use the same Unica_U1WT function block to read the values. 
  • EVOK: The sensor is detected automatically and can be used right away. Measured values are accessible on an address of the particular sensor also serving as a device identification. You can find the address on a sticker provided with the product. 

Installation guide and technical parameters can be found in the product's datasheet (see the Files tab above) 

Further info

Documentation

Product datasheet
Datasheet of the product
download

Sensor type DS18B20 (temperature), DS2438 (humidity)
Humidity measuring range 11 % RH / 89 % RH (+-3 % RH tolerance)
Temperature measuring range -40 °C/+85 °C with +-2 °C tolerance
Connection 1-Wire (screw terminal)
Power 5 V (via the 1-Wire connector)
Case material ABS plastic
IP rating IP30
Dimensions 100 × 100 × 25 mm
Max. current draw 2 mA
Installation Installation box (KU 68)