DURATECH DLD20 LinkDongle Technical specifications General Specifications DLD20 LinkDongleTM Input voltage 230 VAC Interface LoRa 865,75MHz Ambient air temperature -10°C to +40°C Humidity 10% to 90% RH – non condensing Ingress protection rate IP54 Size Height: 107mm Width: 65mm Depth: 20mm Weight 90g Box contents About the DLD20 LinkDongleTM Manual DLD20 LinkDongleTM The DLD20 LinkDongleTM …