Description
The WSN-3202 is a model within the Wireless Sensor Network (WSN) category, designed to facilitate robust wireless data communication. This model is identifiable by its various part numbers, which include 780997-02, 780997-12, 780997-01, and 780997-11, ensuring a range of options for specific requirements.
The WSN-3202 is equipped with 4 analog input channels and 4 digital I/O channels, providing versatile data acquisition capabilities. The analog inputs offer a resolution of 16-bit, single-ended, with an input range of +/-10V, allowing for precise measurement of varying signal voltages. The digital I/O channels support bi-directional operation with configurable modes, enhancing the device’s adaptability to different digital signaling needs.
This device operates under the IEEE 802.15 wireless standard, ensuring reliable communication within wireless sensor networks. It boasts a maximum wireless distance of 300 meters when used in conjunction with the WSN-9701 Ethernet gateway, facilitating extended network coverage.
Powering the WSN-3202 is flexible, with options for four 1.5 V AA batteries or an external power supply ranging from 9 V to 30 V. This versatility ensures that the device can be deployed in a variety of environments without concern for power availability. The battery life is notably efficient, lasting up to 3 years when the device samples data at intervals of 60 seconds. Additionally, the unit features a power terminal for external sensors, providing external sensor power to further expand its utility.
Despite being announced as obsolete by National Instruments, the WSN-3202 remains available for purchase and repairs through Apex Waves. This ensures that current users can continue to rely on the device for their wireless sensor network applications without concern for immediate obsolescence.
| Specification | Details |
|---|---|
| Part Numbers | 780997-02, 780997-12, 780997-01, 780997-11 |
| Model | WSN-3202 |
| Category | WSN (Wireless Sensor Network) |
| Channels | 4 analog input channels, 4 digital I/O channels |
| Analog Input Resolution | 16-bit, single-ended |
| Input Range | +/-10V |
| Digital I/O | Bi-directional operation, configurable modes |
| Wireless Standard | IEEE 802.15 |
| Maximum Wireless Distance | 300 meters (with WSN-9701 Ethernet gateway) |
| Power Options | Four 1.5 V AA batteries or 9 V to 30 V external power supply |
| Battery Life | Up to 3 years (with sample interval of 60 seconds) |
| External Sensor Power | Yes, power terminal for external sensors |
| Obsolete Status | Announced by National Instruments, available for purchase and repairs by Apex Waves |
Question 1: What is the input range of WSN-3202’s analog channels?
Answer 1: +/-10V
Question 2: How long can the WSN-3202 last on AA batteries?
Answer 2: Up to 3 years
Question 3: What is the maximum wireless range of the WSN-3202?
Answer 3: 300 meters
Question 4: What wireless standard does the WSN-3202 operate under?
Answer 4: IEEE 802.15
Question 5: Can the WSN-3202 still be purchased after being obsolete?
Answer 5: Yes, through Apex Waves
