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 Quality | Read | 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 | Read | Returns True if external power is connected to the device. |
| Mesh Router | Read | Returns True if the device is configured as a Mesh Router Node. Returns False if the device is configured as an End Node. |