CMa10w - Indoor temperature / humidity sensor

CMa10w is a wireless M-Bus temperature and humidity sensor for indoor use. The sensor offers high accuracy, ease of use and a long battery life (up to 12 years), which makes it the optimal choice for apartment owners. Reading and configuration are easily performed via the LCD display or using a mobile phone (via NFC). CMa10w has a function that allows you to communicate with the end user via the LCD display of the product. The product supports six different language options: Swedish, English, German, Spanish, Finnish and Italian.

• Measuring temperature and humidity
• Included sensor types: temperature and humidity sensor
• Sensor temperature range: 0 ° C to 50 ° C
• Resolution of the humidity sensor: +/- 2% RH

Technical Parameters:



• Dimensions: 80 x 80 x 28 mm
• LCD display: Yes
• Power supply type: battery, 12 years duration
• Transmitter operating temperature: 0 ° C to 50 ° C
• M-bus interfaces: M-Bus slave
• Standard M-Bus: EN 13757-4. Communication through T1
• Frequency, Wireless M-Bus: 868.95 MHz
• Transmission power: 10 mW
• Transmission interval: 6 minutes
• Encryption: Yes
• EMC approvals: EN 61000-6-2, EN 61000-6-3