• Housing Plastic
• Protection class IP54
• Radio frequency 868 MHz
• Transmission distance approx. 300 m without obstruction at a frequency of 868 MHz
• Wall bracket included
• Connection 2 or 4-wire current/ voltage output
• Connection external Mini-DIN service interface is accessible externally
• Dimensions 85 x 100 x 38 mm
• Power supply Supply: Mains unit 6.3 V DC, 20 to 30 V DC max. 25 V AC
• Operating temperature +5 to +45 °C
• Memory 6,000 measurement values / channel
• Storage battery type Li-ion (wearing part)
• Storage temperature -25 to +60 °C
• Weight 240 g