Wireless Analog Node
The analog communication node is compatible with most of the analog interfaces used for geotechnical sensors. Once the sensors are connected to this wireless device and the system gateways are properly installed on site, they are ready to receive, store and send data. You can set all the parameters of the analog node remotely using the Move Cloud Platform
Applications
Third Party Geotechnical Sensor
Connect any geotechnical sensor to the Wireless Move Analog Node with 4-20mA, mV/V, NTC/PTC or Pot interface at any of the 4 channels
Bridge
Monitor joint or cracks using LVDT, crackmeter or extensometers connected to the Wireless Analog Node
Tunnels
Use the 4 channel Analog Node to connect all the sensors as strain sensors, extensometer or force cells in a section of a tunnel
Environmental Monitoring
Connect any environmental probes to the 4 channel analog node to perform i.e. water level monitoring or flood monitoring
Specifications
Channel Interfaces
4 programmable independent channels for: Voltage reading (2 wires) Potentiometer reading Current Loop Reading (4-20mA) (2,3 wires, 4 wires -requires external power supply-) Full Bridge Reading (mV / V) (3,4 wires) NTC and PTC reading (PT-100, PT-1000) (2.3 wires)
Sample Rate
from 1 min to 12 hours (it can be set remotely via the Move platform)
Power Supply For External Instruments
5Vdc, 12vdc, 24Vdc (250mA max) remotely selectable for each channel
Radio Channel
LoRaWAN 868, 915 Mhz
Power Supply
2 Lithium battery 3.6V (19Ah)