Wireless sensor network adds gateway, voltage and RTD node

National Instruments (Nasdaq: NATI) extended the communication and measurement capabilities of the NI wireless sensor network (WSN) platform with two new products. NI 9792 is a programmable WSN gateway. NI WSN-3226 is a voltage/resistance temperature detector (RTD).

03/03/2011


National Instruments adds a gateway and voltage-resistance node/RTD to its Wireless Sensor Network (WSN).National Instruments (Nasdaq: NATI) extended the communication and measurement capabilities of the NI wireless sensor network (WSN) platform with two new products. NI 9792 is a programmable WSN gateway that can communicate with NI WSN measurement nodes as well as other hardware through a variety of open communication standards. The gateway combines an NI LabVIEW Real-Time controller and an integrated WSN radio so that LabVIEW Real-Time applications can run locally on the gateway to aggregate data from NI WSN devices, making the NI 9792 ideal for embedded, wireless data-logging applications, the company said. Additionally, the new NI WSN-3226 voltage/resistance temperature detector (RTD) combination node extends the measurement capabilities of the NI WSN platform to include support for resistance-based measurements such as RTDs and potentiometers and provides engineers and scientists the ability to combine voltage and temperature measurements on one NI WSN device.

The NI 9792 gateway, which is programmable with the LabVIEW Real-Time Module for stand-alone operation, features a high-performance 533 MHz processor and 2 GB of onboard storage for embedded data-logging applications. The new gateway also features integrated Web (HTTP) and file (FTP) servers, which makes it possible for remote access to measurement data from thin client devices such as smartphones and mobile computers. The NI 9792 includes an RS232 serial port and dual Ethernet ports to provide flexible connectivity to other devices such as enterprise-level networks or wired I/O systems. With this flexibility, engineers and scientists can create a complete wired and wireless measurement solution to meet various application needs.

The new WSN-3226 measurement node adds resistance-based measurements to the NI WSN platform and features four analog input channels that can be configured on a per-channel basis for ±10 V measurements or resistive measurements. The new measurement node provides engineers and scientists the flexibility to choose between high-speed and high-resolution analog input modes on the device, optimizing the power and performance trade-offs for their applications. The WSN-3226 also features two bidirectional digital channels that can be configured on a per-channel basis for input, sinking output or sourcing output. Additionally, the measurement node can be powered by four AA batteries, with an operational lifetime of up to three years, or externally powered with a 5 to 30 V supply, which offers improved efficiency for energy harvesting applications

Using the LabVIEW WSN Module Pioneer, engineers and scientists can customize the behavior of the WSN-3226 by adding intelligence to extend battery life, increase analog and digital input performance, perform local control, analysis and data reduction and interface with custom sensors. Additionally, the latest version of NI WSN software, NI WSN 1.2, provides support for WSN-3226, along with other features including faster firmware updates, more accurate data timestamping and automatic I/O variable deployment. The software also delivers Web-based configuration of the NI 9792 gateway, eliminating the need for application software to configure and set up a WSN.

NI WSN products are ideal for long-term data logging and remote monitoring in the following applications:

– Environmental monitoring             

– Energy monitoring

– Building monitoring

– Structural health monitoring

– Distributed temperature monitoring

– Transportation

– Industrial monitoring

Readers can visit www.ni.com/wsn to learn more about the new products and the NI WSN platform as well as view a related the webcast to learn to build a WSN system with LabVIEW.

www.ni.com National Instruments

National Instruments

- Edited by Mark T. Hoske, CFE Media, Control Engineering, www.controleng.com. Also read www.controleng.com/wireless



The Top Plant program honors outstanding manufacturing facilities in North America. View the 2015 Top Plant.
The Product of the Year program recognizes products newly released in the manufacturing industries.
Each year, a panel of Control Engineering and Plant Engineering editors and industry expert judges select the System Integrator of the Year Award winners in three categories.
A new approach to the Skills Gap; Community colleges may hold the key for manufacturing; 2017 Engineering Leaders Under 40
Doubling down on digital manufacturing; Data driving predictive maintenance; Electric motors and generators; Rewarding operational improvement
2017 Lubrication Guide; Software tools; Microgrids and energy strategies; Use robots effectively
The cloud, mobility, and remote operations; SCADA and contextual mobility; Custom UPS empowering a secure pipeline
Infrastructure for natural gas expansion; Artificial lift methods; Disruptive technology and fugitive gas emissions
Mobility as the means to offshore innovation; Preventing another Deepwater Horizon; ROVs as subsea robots; SCADA and the radio spectrum
Power system design for high-performance buildings; mitigating arc flash hazards
Research team developing Tesla coil designs; Implementing wireless process sensing
Commissioning electrical systems; Designing emergency and standby generator systems; Paralleling switchgear generator systems

Annual Salary Survey

Before the calendar turned, 2016 already had the makings of a pivotal year for manufacturing, and for the world.

There were the big events for the year, including the United States as Partner Country at Hannover Messe in April and the 2016 International Manufacturing Technology Show in Chicago in September. There's also the matter of the U.S. presidential elections in November, which promise to shape policy in manufacturing for years to come.

But the year started with global economic turmoil, as a slowdown in Chinese manufacturing triggered a worldwide stock hiccup that sent values plummeting. The continued plunge in world oil prices has resulted in a slowdown in exploration and, by extension, the manufacture of exploration equipment.

Read more: 2015 Salary Survey

Maintenance and reliability tips and best practices from the maintenance and reliability coaches at Allied Reliability Group.
The One Voice for Manufacturing blog reports on federal public policy issues impacting the manufacturing sector. One Voice is a joint effort by the National Tooling and Machining...
The Society for Maintenance and Reliability Professionals an organization devoted...
Join this ongoing discussion of machine guarding topics, including solutions assessments, regulatory compliance, gap analysis...
IMS Research, recently acquired by IHS Inc., is a leading independent supplier of market research and consultancy to the global electronics industry.
Maintenance is not optional in manufacturing. It’s a profit center, driving productivity and uptime while reducing overall repair costs.
The Lachance on CMMS blog is about current maintenance topics. Blogger Paul Lachance is president and chief technology officer for Smartware Group.
The maintenance journey has been a long, slow trek for most manufacturers and has gone from preventive maintenance to predictive maintenance.
Featured articles highlight technologies that enable the Industrial Internet of Things, IIoT-related products and strategies to get data more easily to the user.
This digital report will explore several aspects of how IIoT will transform manufacturing in the coming years.
Maintenance Manager; California Oils Corp.
Associate, Electrical Engineering; Wood Harbinger
Control Systems Engineer; Robert Bosch Corp.
This course focuses on climate analysis, appropriateness of cooling system selection, and combining cooling systems.
This course will help identify and reveal electrical hazards and identify the solutions to implementing and maintaining a safe work environment.
This course explains how maintaining power and communication systems through emergency power-generation systems is critical.
click me