Sealevel USB products allow you to monitor and control serial and digital I/O from any USB-equipped computer. Sealevel Products with SeaLATCH Locking USB Ports If a SeaLATCH USB cable is lost or damaged, any standard USB cable can be used in its place. SeaLATCH locking USB cables are fully compatible with standard USB cables. This optional cable is ideal for use with Sealevels optically isolated USB hub (Item# 270U) and Relio industrial computers incorporating the SeaLATCH USB type A port. The CA355 provides a secure connection between legacy USB products with a standard USB type B port and Sealevel products with a SeaLATCH USB type A port.
Item# CA355 - 72″ USB cable with standard type B and SeaLATCH type A connectors. This cable is included with Sealevel devices that have a SeaLATCH type B USB port. The CA356 provides a secure connection between Sealevel products with a SeaLATCH type B USB port and legacy USB products with a standard USB type A port. Item# CA356 - 72″ USB cable with SeaLATCH type B and standard type A connectors. The CA332 secures both ends of the cable to devices with SeaLATCH locking USB ports and offers complete protection against accidental cable disconnection. Item# CA332 - 72″ USB cable with both SeaLATCH type A and type B USB connectors. Sealevel incorporates SeaLATCH locking USB ports (shown below) on many Sealevel USB I/O devices. SeaLATCH connectors are fully compatible with standard USB cables. The thumbscrew on a SeaLATCH USB cable provides a secure metal-to-metal connection preventing accidental disconnection. The Solution: Sealevel SeaLATCH Connectors Provide a Secure USB Connection As a result, accidental cable disconnection is the single most common point of failure with USB industrial I/O devices. However, the USB mechanical connector was designed to be quickly connected and disconnected and did not include a locking mechanism. Over time, USB has become the most common interface and has migrated to products targeting industrial applications. The USB interface was originally designed to give home computer users a universal method for connecting peripherals. The Problem: The USB Interface Was Not Designed for Industrial Environments
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