Quatech QSC-100 Features, IND Option --- Surge Suppression Upgrade, Part Number IND Option

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1.1 Features

The standard QSC-100 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 suppresser capable of sustaining up to 40A 20us peak transient surges, a clamping voltage of 30V and a peak energy dissipation of 0.1 Joules.

Part Number	IND Option

QSC-100	no
QSC-100IND	yes

Figure 1 --- QSC-100 Product Series Summary

Quatech QSC-100 User's Manual

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Contents QSC-100 Warranty Information Declaration of Conformity Equipment Class Application of Council Directive Standards to which Conformity is Declared Type of EquipmentQTPCI.EXE General Information IND Option --- Surge Suppression Upgrade FeaturesPart Number IND Option Factory Default Configuration Hardware ConfigurationEnable Scratchpad Register SPAD, J6 Clock multiplier jumper options Force High-Speed Uart Clock X2, X4, or X8, J3-J5Jumper/connector locations Hardware InstallationBase Address and Interrupt Level IRQ Address Map and Special RegistersPort Address Range Bit Description Enabling the Special RegistersInterrupt Status Register Dlab Bit Spad Jumper Register selected forBit Name Description Options RegisterEnhanced Serial Adapter Identification Clock Rate MultiplierClock Rate Uart Clock Maximum Data Multiplier Frequency RR1 RR0Windows Millennium Windows ConfigurationWindows Page Windows Viewing Resources with Device Manager Windows NT Page QTPCI.EXE DOS and Other Operating SystemsQTPCI.EXE Basic Mode display QTPCI.EXE Expert Mode display OS/2 External Connections QSC-100 connector pinouts RS-232 Port SignalINTA# PCI Resource MapSpecifications Page Computer will not boot up TroubleshootingCannot communicate with other equipment QSC-100 Revision March

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