From Sealevel Systems, Inc.

The Problem: The USB Interface Was Not Designed for Industrial Environments The USB interface was originally designed to give home computer users a universal method for connecting peripherals. Over time, USB has become the most common interface and has migrated to products targeting industrial applications. However, the USB mechanical connector was designed to be quickly connected and disconnected and did not include a locking mechanism. As a result, accidental cable disconnection is the single most common point of failure with USB industrial I/O devices.
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Products & Services
Network Switches
Network switches connect network devices to host computers and allow a large number of devices to share a limited number of ports. They increase network capacity and speed by examining and filtering data packets. Switches also regenerate forwarded packets, reducing collision rates and permitting the use of additional nodes.
Network Equipment
Network equipment is used to split, switch, boost, or direct packets of information along a network. This product area includes network hubs, switches, routers, bridges, gateways, multiplexers, transceivers and firewalls. In addition to device type, network equipment is defined by protocol (e.g., Ethernet).
Serial Communications Computer Boards
Serial communications computer boards are boards or ports that transmit data by sending the bits one after the other over a single wire.
Serial Interfaces
Serial interfaces are used to connect or convert an analog signal to a serial-digital output signal, and to convert from one network standard to another.
Serial Communications Products
Serial communication products are used in industrial and commercial systems to transmit data bit-by-bit, or sequentially, over a single wire. They include serial servers, serial hubs, serial adapters, serial data converters, serial routers, and serial multiplexers.

Product Announcements
Lumenera Corporation - Lumenera's Mini USB 2.0 Industrial Cameras
Lumenera's mini CCD USB2 cameras are designed for industrial and scientific applications, particularly those with low light conditions and/or tight space constraints. Offering the same performance as... (read more)
 

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