The ACW-TM2D-HP monitors and transmits two remote temperatures. The sensor has 2 external digital probes. Data transmission at regular intervals configurable as required through the ACW configurator. Compatible with Sigfox repeater (ACW-GW).

Technical Data

  • Dimensions: 154 x 54 x 54 mm
  • Antenna: Integrated (¼ wave)
  • Temperature probe: Numerical
  • Cable length: 2 or 5 meters
  • Temperature: -20°C to +55°C (operation), -40°C to +70°C (storage), -55°C to +125°C (probes)
  • Mounts to: Wall, tube or pole, DIN rail
  • Housing: IP65
  • Power supply: 2x battery-packs (14,4 Ah)
  • Weight: 280g
  • Frequency: 865-870 MHz
  • Power: 25 mW (14 dBm)
  • Transfer rate: Sigfox: 100 bit/s, LoRaWAN: 300 bit/s to 10 kbit/s

Temperature Sensor

  • Range: -55°C to +125°C
  • Resolution: 0.5°C (9 bits)
  • Precision from -55°C to -10°C: +/- 2°C
  • Precision from -10°C to +85°C: +/- 0.5°C
  • Precision from +85°C to +125°C: +/- 2°C