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Sealatch™ usb – Impulse 270U User Manual

Page 8

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SeaLATCH™ USB

The SeaI/O-270 integrates patent-pending SeaLATCH USB ports, which are fully
compatible with standard USB cables. When used with the included USB cable
(Item# CA356) with a SeaLATCH USB type B connector, the metal thumbscrew
provides a secure metal-to-metal connection to the hub and prevents accidental cable
disconnection.

The hub’s seven SeaLATCH type A USB connectors can secure USB peripherals to
the hub in the same way. Sealevel incorporates SeaLATCH locking USB ports on
many USB I/O devices. Accidental cable disconnection is the most common point
of failure with USB industrial I/O devices and SeaLATCH cables and connectors
prevents that while being fully compatible with standard USB cables.

Examples of the SeaI/O-270U with SeaLATCH equipped Sealevel I/O devices are
shown below.

© Sealevel Systems, Inc.

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SeaI/O-270U User Manual