Applications: A. Voltage typed sensors of Vin = 1.8V/2.5V/3.3V/5.0V, Current required ≤ 100mA, Sensor Vout Signal ≤ Sensor Vin; B. Sensor example:

a). High precision moisture Sensor:;

b). Displacement Sensor:

Casing and Painting Materials:  Aluminium-Alloy Die Castings 12 (Epoxy Polyester Powder Coating)
IP Rating:  >= IP66
Operating Temperature:  -40 to 85°C
Fire Proof:  Approved
Certificates:  CE, FCC, ACMA, RoHS, REACH
*Purchasable from Leica Geosystem     
  •   6C01 Type - WiSenMeshWAN®  Voltage Interface Node
    Battery Power Qty. x 1 (3.6V Lithium primary D-Cell ER34615)
    Accuracy Stop Voltage 2.7VDC
    Mesh Stop Voltage 2.1VDC
    Battery Connection Standard Aluminium Battery Holder
    Working Current (DC) Max. 210mA
    Local Storage Min. 450 Messages during Meshing
    L x W x H Interface Node: 100 x 100 x 60mm
    Weight 0.6kg
    External Sensor Size and Weight

    Depending on the specific sensor connected

    (external cable length ≤ 1.0m)
    Cable Gland Qty. 1 x EMC-CMA12 for external sensor connection
    Wire Connection Spring type wiring terminal
      Primary Sensor
    Sensor Type Signal Output Range (0 to Vcc_Out) Power Input Voltage (Vcc_Out) @ max. 100mA
    0-1.8V 1.8V±0.05V
    0-2.5V 2.5V±0.05V
    0-3.3V 3.3V±0.05V
    0-5.0V 5.0V±0.05V

      Notice: Power On Time to External Sensor: 1s power on before samples are taken.

      Please confirm the sensor stable time before use.

    Accuracy 0.05%F.S.
    Resolution 0.18mV
      Standard System Parameter
    Temperature Range: -40 to 85°C; Accuracy: ±1°C; Resolution: 0.1°C
    Voltage Accuracy: ± 0.1V
      WSN Interface
    Mesh Wireless Interface WiSenMeshWAN® Protocol
      Sampling Range Selection

    “Vcc_Out Hardware Switch” is used to select the option of:
       A.    sampling “Voltage Signal Output Range” from an external sensor;
       B.    providing “Input Power Voltage” to an external sensor, e.g., for 6C01 type, “Vcc_Out Switch” of 2.5V must be

              selected so that the EC-5 soil moisture sensor can be powered at 2.5V and also the node can sample between 0 and 2.5V

              from the sensor.
       Notice: For any other sensors, please check against the sensor specification before the setting is completed!

    Hardware Switch

    Vcc_Out Output

    Demo Photo

    0 (default)

    1.8V (default)







    Figure. Vcc_Out Switch Setting.

      Wire Connections
      Product 2D Show
      For Installation Brackets, please refer to


  • Common Information

    Type Specific

    Product Calibration Certificate: Downloadable from WiSen® Visualisation Platform, under /Download & Upload/Calibration & Document & Software/Calibration.
    Note: Every unit from WiSen has been fully electrically tested, calibrated, radio verified and mesh examined while individual calibration certificate is issued before shipped to our global customers.
  • FCC

    ACMA Certified



  • Common Software

    Leica GeoMos Specific

    Note: Downloadable from WiSen® Visualisation Platform, under /Download & Upload/Calibration & Document & Software/Software.
    WiSen® Firmware upgrade via WiSen Program Lead;
    WiSen® SD Data download or rescue from in a unit with SD card storage;
    WiSen® Standard Serial Port Monitoring Data communication via a gateway on a Windows PC;
    Please refer to "Technical Document" for instructions.
    WiSen Downloader Installer v1.2.0.msi: Software to integrate Wisen data into Leica GeoMoS.

6C01 Type - Voltage Interface Node

WiSenMeshWAN® Product @ 915, 868, 433MHz Radio Frequency