Library

The Sealevel Library: Our one-stop-shop for all of the articles, datasheets, white papers and videos to keep you informed – and entertained – about the world of industrial I/O and embedded computing.

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Dairy Farm Milking Parlor

Primitive dairy farming is a thing of the past as technology has taken control of the once laborious tasks of milking and herding. Afimilk (formerly S.A.E. Afikim), a global leader in developing, manufacturing and marketing cutting edge computerized systems for the modern dairy farm and herd management, chose Sealevel as its hardware supplier due to exceptional reliability, outstanding product support and Sealevel’s ability to customize a solution to fit their exact requirements.

Semiconductor Fabrication Control

A leading manufacturer of semiconductor fabrication equipment needed a way to communicate with a large number of serial devices from an industrial computer running their process control software. Sealevel leveraged our expertise in USB and serial connectivity to design a custom, isolated USB to 16-port serial solution designed to the customer’s specifications.

Public Security Systems

A manufacturer of security systems for public facilities required a 2U rackmount computer with a large amount of I/O to interface a variety of motors and sensors. The new system based on the Relio™ platform replaces a PLC and several discrete I/O modules.

Cold Chain Monitoring: Keeping It Cool & Ensuring FSMA Compliance

A company that delivers fresh produce throughout the United States needed a tool to monitor the temperature in their refrigerated trucks. FSMA regulations have specific stipulations for maintaining temperature and they needed a reliable cold chain monitoring solution to address multiple compartments, support a 1-Wire sensor interface, and export data to their existing database structure.

Perinatal Patient Monitoring

An updated 1U rackmount enclosure was used to house a Qseven module with a single-core Intel® Atom processor, a removable Cfast card and 16 powered RS-485 ports. Achieving 100% backward compatibility with existing systems while designing a reliable carrier board was a key requirement for product success.

Remote Sign Monitoring

Corporate branding is vital to the success of retail stores and hotels, and attractive signage is an important part of the brand message. A customer that designs lighted corporate signs for use on the exterior of buildings needed a way to remotely control and monitor their signs, so they approached Sealevel for a solution.

Process Temperature Maintenance

Sealevel worked with a customer that makes equipment and wiring for process heat maintenance on a requirement for a rugged, economical HMI that operated to -30°C. Sealevel’s engineering team overcame this challenge by designing an LCD-based HMI capable of operation below 0°C without heaters.

Public Safety Communications

Several years ago, a world leading company in critical two-way wireless communications systems used by public safety and government organizations contracted Sealevel to design an ultra-reliable industrial computer to monitor and control remote broadcast sites nationwide. Sealevel responded with a solid-state system that included all the dense I/O required packaged in a compact 1U, rackmount enclosure. The customer was so satisfied with the operation and quality of over 1,500 units installed to date that they commissioned Sealevel to refresh the design and upgrade to a faster processor and more memory for compatibility with today’s information assurance software, which is required for new installations.