Description
The WSN-3226 Volt-Ohm Node is designated with part numbers 781295-01 and 781295-02, falling under the WSN category. This model is meticulously designed to cater to specific requirements in the realm of wireless sensor networks.
It features a 4-Channel, Single-Ended configuration that allows for versatile application across various measurement scenarios. The node boasts a high precision with its 20-bit ADC resolution, ensuring accurate data collection for critical applications.
The WSN-3226 supports multiple modes, including 3-wire RTD and Voltage, enhancing its adaptability to different types of sensors and signals. Additionally, it is equipped with 2 Bidirectional Digital Channels, expanding its functionality in digital signal processing.
For power, it accommodates 4 AA size 1.5 V batteries, with a recommendation for Lithium or Alkaline types, ensuring long-lasting operation. An External Power Supply ranging from 5–30 V is also supported, providing flexibility in deployment scenarios.
The WSN-3226 has been announced by National Instruments and is currently available for purchase and repairs through Apex Waves, marking it as a mature and reliable choice for professionals seeking advanced wireless sensor network solutions.
| Specification | Detail |
|---|---|
| Part Number | 781295-01, 781295-02 |
| Category | WSN |
| Model | WSN-3226 |
| Description | Volt-Ohm Node |
| Channels | 4-Channel, Single-Ended |
| ADC Resolution | 20-bit |
| Modes | 3-wire RTD, Voltage |
| Digital Channels | 2 Bidirectional |
| Battery Type | 4 AA size 1.5 V (Lithium or Alkaline recommended) |
| External Power Supply | 5–30 V |
| Mature Status | Announced by National Instruments, available for purchase and repairs by Apex Waves |
Question 1: What is the part number for WSN-3226?
Answer 1: 781295-01 and 781295-02
Question 2: How many channels does the WSN-3226 have?
Answer 2: 4 single-ended channels
Question 3: What ADC resolution does the WSN-3226 offer?
Answer 3: 20-bit
Question 4: Does the WSN-3226 support 3-wire RTD?
Answer 4: Yes, and voltage modes as well.
Question 5: What types of batteries does WSN-3226 use?
Answer 5: 4 AA size 1.5 V, Lithium or Alkaline




