EC: DataMan 300 Series ID Readers

Machine and Embedded Control - Machine vision, barcode readers: The DataMan 300 is a fixed-mount, image-based, industrial ID reader designed to handle the most difficult ID code-reading applications including barcodes, 2-D matrix and difficult-to-read DPM (Direct Part Mark) codes. This is a Control Engineering 2013 Engineers' Choice finalist.

11/12/2012


The DataMan 300 is a fixed-mount, image-based, industrial ID reader designed to handle the most difficult ID code-reading applications including barcodes, 2-D matrix and difficult-to-read DPM (Direct Part Mark) codes. This is a Control Engineering 2013 Engineers' Choice finalist.The new DataMan 300 readers offer dramatically increased barcode read rates and speed with a new 1DMax+ algorithm, which incorporates groundbreaking new Hotbars technology. For 2-D matrix and difficult-to-read DPM (Direct Part Mark) codes, reading performance has also been significantly improved from a major upgrade of 2DMax to the 2DMax+ algorithm. These code-reading algorithms take the DataMan 300 a quantum leap beyond the current best-in-class technology. 1DMax+ with patent-pending Hotbars technology is a breakthrough in image-based barcode reading.

Invented by Cognex’s 31-year veteran Bill Silver, Hotbars uses texture to locate barcodes at any orientation, and then extracts high-resolution 1-D signals for decoding. With a solid mathematical foundation and meticulous assembly language programming, Hotbars combines superior signal fidelity with lightning speed, giving the DataMan 300 readers unprecedented performance. The 2-DMax+ algorithm is also an upgrade from existing 2DMax technology offering tremendous enhancements in handling damaged codes at high line rates and poorly marked or extremely damaged codes.

Both algorithms allow for the highest read rates possible. Because 2-D DPM code reading is inherently difficult due to the normal manufacturing processes that parts undergo, the DataMan 300 adds a new tuning feature to help form the best possible image of each part. This intelligent tuning technology automates the settings of the integrated lighting to find the optimal light setup for the part making the DataMan 300 the most advanced DPM reader on the market. In another leap, the DataMan 300 series offers the flexibility of integrated and controllable modular lighting and optics. The user can purchase just one model and choose the appropriate lens for their required working distance and field of view. The controllable, field changeable lighting modules allow the user to create the best possible lighting for their part, ensuring optimal read rates.

www.cognex.com

www.cognex.com/300/ Cognex Corp.



No comments
The Engineers' Choice Awards highlight some of the best new control, instrumentation and automation products as chosen by...
Each year, a panel of Control Engineering editors and industry expert judges select the System Integrator of the Year Award winners.
The Engineering Leaders Under 40 program identifies and gives recognition to young engineers who...
Learn how to increase device reliability in harsh environments and decrease unplanned system downtime.
This eGuide contains a series of articles and videos that considers theoretical and practical; immediate needs and a look into the future.
Learn how to create value with re-use; gain productivity with lean automation and connectivity, and optimize panel design and construction.
Go deep: Automation tackles offshore oil challenges; Ethernet advice; Wireless robotics; Product exclusives; Digital edition exclusives
Lost in the gray scale? How to get effective HMIs; Best practices: Integrate old and new wireless systems; Smart software, networks; Service provider certifications
Fixing PID: Part 2: Tweaking controller strategy; Machine safety networks; Salary survey and career advice; Smart I/O architecture; Product exclusives
The Ask Control Engineering blog covers all aspects of automation, including motors, drives, sensors, motion control, machine control, and embedded systems.
Look at the basics of industrial wireless technologies, wireless concepts, wireless standards, and wireless best practices with Daniel E. Capano of Diversified Technical Services Inc.
Join this ongoing discussion of machine guarding topics, including solutions assessments, regulatory compliance, gap analysis...
This is a blog from the trenches – written by engineers who are implementing and upgrading control systems every day across every industry.
IMS Research, recently acquired by IHS Inc., is a leading independent supplier of market research and consultancy to the global electronics industry.

Find and connect with the most suitable service provider for your unique application. Start searching the Global System Integrator Database Now!

Case Study Database

Case Study Database

Get more exposure for your case study by uploading it to the Control Engineering case study database, where end-users can identify relevant solutions and explore what the experts are doing to effectively implement a variety of technology and productivity related projects.

These case studies provide examples of how knowledgeable solution providers have used technology, processes and people to create effective and successful implementations in real-world situations. Case studies can be completed by filling out a simple online form where you can outline the project title, abstract, and full story in 1500 words or less; upload photos, videos and a logo.

Click here to visit the Case Study Database and upload your case study.