LabVIEW Wireless Sensor Network Module

NI WSN-3212 Thermocouple Input Node

  • Updated2023-02-21
  • 1 minute(s) read

WSN 4-Channel, 24-Bit Thermocouple Input Node


Node I/O Variables

To use I/O from this node in a VI, drag and drop I/O variables from the Project Explorer window to the VI block diagram. The I/O variables for the channels return data in units as specified in the WSN Node Properties dialog box.

Node Channels

The NI WSN-3212 has the following channels.

Channel Type Description
TCx Read Thermocouple input channel x, where x is the number of the channel. For the NI WSN-3212, x is 0 to 3.
DIOx Read/Write Digital input/output channel x, where x is the number of the channel. For the NI WSN-3212, x is 0 to 3.
Battery Voltage Read Returns the voltage, in volts, of the batteries installed in the device.
Link QualityRead Returns the link quality percentage of the radio link.
VI Deployed Read Returns True if a LabVIEW WSN application has been deployed to the node.
External Power ReadReturns True if external power is connected to the device.
Mesh Router ReadReturns True if the device is configured as a Mesh Router Node. Returns False if the device is configured as an End Node.

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