Quatech Asynchronous Communications Adapter DSC-200/300 Uživatelský manuál stáhnout pdf (Strana 8)

1.1 Features

The standard DSC-200/300 implements each of its communication channels with

a 16750 UART and uses standard line driver and receiver components. For improved

performance and industrial-grade reliability.

1.1.1 "IND" Option --- Surge Suppression Upgrade

The "IND" upgrade provides the protection essential for reliable use in an

industrial environment. Each communication line has a surge suppressor capable of

sustaining up to 40A 20us peak transient surges, a clamping voltage of 30V and a peak

energy dissipation of 0.1 Joules.

Quatech DSC

-200/300 User

s Manual

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Quatech Asynchronous Communications Adapter DSC-200/300 Uživatelský manuál Strana 8